Merge branch 'staging-next' into Linux 3.1

This was done to resolve a conflict in the
drivers/staging/comedi/drivers/ni_labpc.c file that resolved a build
bugfix in Linus's tree with a "better" bugfix that was in the
staging-next tree that resolved the issue in a more complete manner.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

MAINTAINERS

@@ -6134,7 +6134,7 @@ S:	Maintained
 
 STAGING SUBSYSTEM
 M:	Greg Kroah-Hartman <gregkh@suse.de>
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 L:	devel@driverdev.osuosl.org
 S:	Maintained
 F:	drivers/staging/
@@ -6181,6 +6181,11 @@ M:	David Rowe <david@rowetel.com>
 S:	Odd Fixes
 F:	drivers/staging/echo/
 
+STAGING - ET131X NETWORK DRIVER
+M:	Mark Einon <mark.einon@gmail.com>
+S:	Odd Fixes
+F:	drivers/staging/et131x/
+
 STAGING - FLARION FT1000 DRIVERS
 M:	Marek Belisko <marek.belisko@gmail.com>
 S:	Odd Fixes
@@ -6209,6 +6214,13 @@ W:	http://www.lirc.org/
 S:	Odd Fixes
 F:	drivers/staging/lirc/
 
+STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
+M:	Julian Andres Klode <jak@jak-linux.org>
+M:	Marc Dietrich <marvin24@gmx.de>
+L:	ac100@lists.launchpad.net (moderated for non-subscribers)
+S:	Maintained
+F:	drivers/staging/nvec/
+
 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
 M:	Andres Salomon <dilinger@queued.net>
 M:	Chris Ball <cjb@laptop.org>

arch/x86/include/asm/hyperv.h

@@ -189,5 +189,6 @@
 #define HV_STATUS_INVALID_HYPERCALL_CODE	2
 #define HV_STATUS_INVALID_HYPERCALL_INPUT	3
 #define HV_STATUS_INVALID_ALIGNMENT		4
+#define HV_STATUS_INSUFFICIENT_BUFFERS		19
 
 #endif

drivers/Kconfig

@@ -130,4 +130,6 @@ source "drivers/iommu/Kconfig"
 
 source "drivers/virt/Kconfig"
 
+source "drivers/hv/Kconfig"
+
 endmenu

drivers/Makefile

@@ -127,3 +127,5 @@ obj-$(CONFIG_IOMMU_SUPPORT)	+= iommu/
 
 # Virtualization drivers
 obj-$(CONFIG_VIRT_DRIVERS)	+= virt/
+obj-$(CONFIG_HYPERV)		+= hv/
+

drivers/char/scc.h

@@ -1,613 +0,0 @@
-/*
- * atari_SCC.h: Definitions for the Am8530 Serial Communications Controller
- *
- * Copyright 1994 Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- *
- */
-
-
-#ifndef _SCC_H
-#define _SCC_H
-
-#include <linux/delay.h>
-
-/* Special configuration ioctls for the Atari SCC5380 Serial
- * Communications Controller
- */
-
-/* ioctl command codes */
-
-#define TIOCGATSCC	0x54c0	/* get SCC configuration */
-#define TIOCSATSCC	0x54c1	/* set SCC configuration */
-#define TIOCDATSCC	0x54c2	/* reset configuration to defaults */
-
-/* Clock sources */
-
-#define CLK_RTxC	0
-#define CLK_TRxC	1
-#define CLK_PCLK	2
-
-/* baud_bases for the common clocks in the Atari. These are the real
- * frequencies divided by 16.
- */
-   
-#define SCC_BAUD_BASE_TIMC	19200	/* 0.3072 MHz from TT-MFP, Timer C */
-#define SCC_BAUD_BASE_BCLK	153600	/* 2.4576 MHz */
-#define SCC_BAUD_BASE_PCLK4	229500	/* 3.6720 MHz */
-#define SCC_BAUD_BASE_PCLK	503374	/* 8.0539763 MHz */
-#define SCC_BAUD_BASE_NONE	0	/* for not connected or unused
-					 * clock sources */
-
-/* The SCC clock configuration structure */
-
-struct scc_clock_config {
-	unsigned	RTxC_base;	/* base_baud of RTxC */
-	unsigned	TRxC_base;	/* base_baud of TRxC */
-	unsigned	PCLK_base;	/* base_baud of PCLK, both channels! */
-	struct {
-		unsigned clksrc;	/* CLK_RTxC, CLK_TRxC or CLK_PCLK */
-		unsigned divisor;	/* divisor for base baud, valid values:
-					 * see below */
-	} baud_table[17];		/* For 50, 75, 110, 135, 150, 200, 300,
-					 * 600, 1200, 1800, 2400, 4800, 9600,
-					 * 19200, 38400, 57600 and 115200 bps.
-					 * The last two could be replaced by
-					 * other rates > 38400 if they're not
-					 * possible.
-					 */
-};
-
-/* The following divisors are valid:
- *
- *   - CLK_RTxC: 1 or even (1, 2 and 4 are the direct modes, > 4 use
- *               the BRG)
- *
- *   - CLK_TRxC: 1, 2 or 4 (no BRG, only direct modes possible)
- *
- *   - CLK_PCLK: >= 4 and even (no direct modes, only BRG)
- *
- */
-
-struct scc_port {
-	struct gs_port		gs;
-	volatile unsigned char	*ctrlp;
-	volatile unsigned char	*datap;
-	int			x_char;		/* xon/xoff character */
-	int			c_dcd;
-	int			channel;
-	struct scc_port		*port_a;	/* Reference to port A and B */
-	struct scc_port		*port_b;	/*   structs for reg access  */
-};
-
-#define SCC_MAGIC	0x52696368
-
-/***********************************************************************/
-/*                                                                     */
-/*                             Register Names                          */
-/*                                                                     */
-/***********************************************************************/
-
-/* The SCC documentation gives no explicit names to the registers,
- * they're just called WR0..15 and RR0..15. To make the source code
- * better readable and make the transparent write reg read access (see
- * below) possible, I christen them here with self-invented names.
- * Note that (real) read registers are assigned numbers 16..31. WR7'
- * has number 33.
- */
-
-#define	COMMAND_REG		0	/* wo */
-#define	INT_AND_DMA_REG		1	/* wo */
-#define	INT_VECTOR_REG		2	/* rw, common to both channels */
-#define	RX_CTRL_REG		3	/* rw */
-#define	AUX1_CTRL_REG		4	/* rw */
-#define	TX_CTRL_REG		5	/* rw */
-#define	SYNC_ADR_REG		6	/* wo */
-#define	SYNC_CHAR_REG		7	/* wo */
-#define	SDLC_OPTION_REG		33	/* wo */
-#define	TX_DATA_REG		8	/* wo */
-#define	MASTER_INT_CTRL		9	/* wo, common to both channels */
-#define	AUX2_CTRL_REG		10	/* rw */
-#define	CLK_CTRL_REG		11	/* wo */
-#define	TIMER_LOW_REG		12	/* rw */
-#define	TIMER_HIGH_REG		13	/* rw */
-#define	DPLL_CTRL_REG		14	/* wo */
-#define	INT_CTRL_REG		15	/* rw */
-
-#define	STATUS_REG		16	/* ro */
-#define	SPCOND_STATUS_REG	17	/* wo */
-/* RR2 is WR2 for Channel A, Channel B gives vector + current status: */
-#define	CURR_VECTOR_REG		18	/* Ch. B only, Ch. A for rw */
-#define	INT_PENDING_REG		19	/* Channel A only! */
-/* RR4 is WR4, if b6(MR7') == 1 */
-/* RR5 is WR5, if b6(MR7') == 1 */
-#define	FS_FIFO_LOW_REG		22	/* ro */
-#define	FS_FIFO_HIGH_REG	23	/* ro */
-#define	RX_DATA_REG		24	/* ro */
-/* RR9 is WR3, if b6(MR7') == 1 */
-#define	DPLL_STATUS_REG		26	/* ro */
-/* RR11 is WR10, if b6(MR7') == 1 */
-/* RR12 is WR12 */
-/* RR13 is WR13 */
-/* RR14 not present */
-/* RR15 is WR15 */
-
-
-/***********************************************************************/
-/*                                                                     */
-/*                             Register Values                         */
-/*                                                                     */
-/***********************************************************************/
-
-
-/* WR0: COMMAND_REG "CR" */
-
-#define	CR_RX_CRC_RESET		0x40
-#define	CR_TX_CRC_RESET		0x80
-#define	CR_TX_UNDERRUN_RESET	0xc0
-
-#define	CR_EXTSTAT_RESET	0x10
-#define	CR_SEND_ABORT		0x18
-#define	CR_ENAB_INT_NEXT_RX	0x20
-#define	CR_TX_PENDING_RESET	0x28
-#define	CR_ERROR_RESET		0x30
-#define	CR_HIGHEST_IUS_RESET	0x38
-
-
-/* WR1: INT_AND_DMA_REG "IDR" */
-
-#define	IDR_EXTSTAT_INT_ENAB	0x01
-#define	IDR_TX_INT_ENAB		0x02
-#define	IDR_PARERR_AS_SPCOND	0x04
-
-#define	IDR_RX_INT_DISAB	0x00
-#define	IDR_RX_INT_FIRST	0x08
-#define	IDR_RX_INT_ALL		0x10
-#define	IDR_RX_INT_SPCOND	0x18
-#define	IDR_RX_INT_MASK		0x18
-
-#define	IDR_WAITREQ_RX		0x20
-#define	IDR_WAITREQ_IS_REQ	0x40
-#define	IDR_WAITREQ_ENAB	0x80
-
-
-/* WR3: RX_CTRL_REG "RCR" */
-
-#define	RCR_RX_ENAB		0x01
-#define	RCR_DISCARD_SYNC_CHARS	0x02
-#define	RCR_ADDR_SEARCH		0x04
-#define	RCR_CRC_ENAB		0x08
-#define	RCR_SEARCH_MODE		0x10
-#define	RCR_AUTO_ENAB_MODE	0x20
-
-#define	RCR_CHSIZE_MASK		0xc0
-#define	RCR_CHSIZE_5		0x00
-#define	RCR_CHSIZE_6		0x40
-#define	RCR_CHSIZE_7		0x80
-#define	RCR_CHSIZE_8		0xc0
-
-
-/* WR4: AUX1_CTRL_REG "A1CR" */
-
-#define	A1CR_PARITY_MASK	0x03
-#define	A1CR_PARITY_NONE	0x00
-#define	A1CR_PARITY_ODD		0x01
-#define	A1CR_PARITY_EVEN	0x03
-
-#define	A1CR_MODE_MASK		0x0c
-#define	A1CR_MODE_SYNCR		0x00
-#define	A1CR_MODE_ASYNC_1	0x04
-#define	A1CR_MODE_ASYNC_15	0x08
-#define	A1CR_MODE_ASYNC_2	0x0c
-
-#define	A1CR_SYNCR_MODE_MASK	0x30
-#define	A1CR_SYNCR_MONOSYNC	0x00
-#define	A1CR_SYNCR_BISYNC	0x10
-#define	A1CR_SYNCR_SDLC		0x20
-#define	A1CR_SYNCR_EXTCSYNC	0x30
-
-#define	A1CR_CLKMODE_MASK	0xc0
-#define	A1CR_CLKMODE_x1		0x00
-#define	A1CR_CLKMODE_x16	0x40
-#define	A1CR_CLKMODE_x32	0x80
-#define	A1CR_CLKMODE_x64	0xc0
-
-
-/* WR5: TX_CTRL_REG "TCR" */
-
-#define	TCR_TX_CRC_ENAB		0x01
-#define	TCR_RTS			0x02
-#define	TCR_USE_CRC_CCITT	0x00
-#define	TCR_USE_CRC_16		0x04
-#define	TCR_TX_ENAB		0x08
-#define	TCR_SEND_BREAK		0x10
-
-#define	TCR_CHSIZE_MASK		0x60
-#define	TCR_CHSIZE_5		0x00
-#define	TCR_CHSIZE_6		0x20
-#define	TCR_CHSIZE_7		0x40
-#define	TCR_CHSIZE_8		0x60
-
-#define	TCR_DTR			0x80
-
-
-/* WR7': SLDC_OPTION_REG "SOR" */
-
-#define	SOR_AUTO_TX_ENAB	0x01
-#define	SOR_AUTO_EOM_RESET	0x02
-#define	SOR_AUTO_RTS_MODE	0x04
-#define	SOR_NRZI_DISAB_HIGH	0x08
-#define	SOR_ALT_DTRREQ_TIMING	0x10
-#define	SOR_READ_CRC_CHARS	0x20
-#define	SOR_EXTENDED_REG_ACCESS	0x40
-
-
-/* WR9: MASTER_INT_CTRL "MIC" */
-
-#define	MIC_VEC_INCL_STAT	0x01
-#define	MIC_NO_VECTOR		0x02
-#define	MIC_DISAB_LOWER_CHAIN	0x04
-#define	MIC_MASTER_INT_ENAB	0x08
-#define	MIC_STATUS_HIGH		0x10
-#define	MIC_IGN_INTACK		0x20
-
-#define	MIC_NO_RESET		0x00
-#define	MIC_CH_A_RESET		0x40
-#define	MIC_CH_B_RESET		0x80
-#define	MIC_HARD_RESET		0xc0
-
-
-/* WR10: AUX2_CTRL_REG "A2CR" */
-
-#define	A2CR_SYNC_6		0x01
-#define	A2CR_LOOP_MODE		0x02
-#define	A2CR_ABORT_ON_UNDERRUN	0x04
-#define	A2CR_MARK_IDLE		0x08
-#define	A2CR_GO_ACTIVE_ON_POLL	0x10
-
-#define	A2CR_CODING_MASK	0x60
-#define	A2CR_CODING_NRZ		0x00
-#define	A2CR_CODING_NRZI	0x20
-#define	A2CR_CODING_FM1		0x40
-#define	A2CR_CODING_FM0		0x60
-
-#define	A2CR_PRESET_CRC_1	0x80
-
-
-/* WR11: CLK_CTRL_REG "CCR" */
-
-#define	CCR_TRxCOUT_MASK	0x03
-#define	CCR_TRxCOUT_XTAL	0x00
-#define	CCR_TRxCOUT_TXCLK	0x01
-#define	CCR_TRxCOUT_BRG		0x02
-#define	CCR_TRxCOUT_DPLL	0x03
-
-#define	CCR_TRxC_OUTPUT		0x04
-
-#define	CCR_TXCLK_MASK		0x18
-#define	CCR_TXCLK_RTxC		0x00
-#define	CCR_TXCLK_TRxC		0x08
-#define	CCR_TXCLK_BRG		0x10
-#define	CCR_TXCLK_DPLL		0x18
-
-#define	CCR_RXCLK_MASK		0x60
-#define	CCR_RXCLK_RTxC		0x00
-#define	CCR_RXCLK_TRxC		0x20
-#define	CCR_RXCLK_BRG		0x40
-#define	CCR_RXCLK_DPLL		0x60
-
-#define	CCR_RTxC_XTAL		0x80
-
-
-/* WR14: DPLL_CTRL_REG "DCR" */
-
-#define	DCR_BRG_ENAB		0x01
-#define	DCR_BRG_USE_PCLK	0x02
-#define	DCR_DTRREQ_IS_REQ	0x04
-#define	DCR_AUTO_ECHO		0x08
-#define	DCR_LOCAL_LOOPBACK	0x10
-
-#define	DCR_DPLL_EDGE_SEARCH	0x20
-#define	DCR_DPLL_ERR_RESET	0x40
-#define	DCR_DPLL_DISAB		0x60
-#define	DCR_DPLL_CLK_BRG	0x80
-#define	DCR_DPLL_CLK_RTxC	0xa0
-#define	DCR_DPLL_FM		0xc0
-#define	DCR_DPLL_NRZI		0xe0
-
-
-/* WR15: INT_CTRL_REG "ICR" */
-
-#define	ICR_OPTIONREG_SELECT	0x01
-#define	ICR_ENAB_BRG_ZERO_INT	0x02
-#define	ICR_USE_FS_FIFO		0x04
-#define	ICR_ENAB_DCD_INT	0x08
-#define	ICR_ENAB_SYNC_INT	0x10
-#define	ICR_ENAB_CTS_INT	0x20
-#define	ICR_ENAB_UNDERRUN_INT	0x40
-#define	ICR_ENAB_BREAK_INT	0x80
-
-
-/* RR0: STATUS_REG "SR" */
-
-#define	SR_CHAR_AVAIL		0x01
-#define	SR_BRG_ZERO		0x02
-#define	SR_TX_BUF_EMPTY		0x04
-#define	SR_DCD			0x08
-#define	SR_SYNC_ABORT		0x10
-#define	SR_CTS			0x20
-#define	SR_TX_UNDERRUN		0x40
-#define	SR_BREAK		0x80
-
-
-/* RR1: SPCOND_STATUS_REG "SCSR" */
-
-#define	SCSR_ALL_SENT		0x01
-#define	SCSR_RESIDUAL_MASK	0x0e
-#define	SCSR_PARITY_ERR		0x10
-#define	SCSR_RX_OVERRUN		0x20
-#define	SCSR_CRC_FRAME_ERR	0x40
-#define	SCSR_END_OF_FRAME	0x80
-
-
-/* RR3: INT_PENDING_REG "IPR" */
-
-#define	IPR_B_EXTSTAT		0x01
-#define	IPR_B_TX		0x02
-#define	IPR_B_RX		0x04
-#define	IPR_A_EXTSTAT		0x08
-#define	IPR_A_TX		0x10
-#define	IPR_A_RX		0x20
-
-
-/* RR7: FS_FIFO_HIGH_REG "FFHR" */
-
-#define	FFHR_CNT_MASK		0x3f
-#define	FFHR_IS_FROM_FIFO	0x40
-#define	FFHR_FIFO_OVERRUN	0x80
-
-
-/* RR10: DPLL_STATUS_REG "DSR" */
-
-#define	DSR_ON_LOOP		0x02
-#define	DSR_ON_LOOP_SENDING	0x10
-#define	DSR_TWO_CLK_MISSING	0x40
-#define	DSR_ONE_CLK_MISSING	0x80
-
-/***********************************************************************/
-/*                                                                     */
-/*                             Register Access                         */
-/*                                                                     */
-/***********************************************************************/
-
-
-/* The SCC needs 3.5 PCLK cycles recovery time between to register
- * accesses. PCLK runs with 8 MHz on an Atari, so this delay is 3.5 *
- * 125 ns = 437.5 ns. This is too short for udelay().
- * 10/16/95: A tstb st_mfp.par_dt_reg takes 600ns (sure?) and thus should be
- * quite right
- */
-
-#define scc_reg_delay() \
-    do {			\
-	if (MACH_IS_MVME16x || MACH_IS_BVME6000 || MACH_IS_MVME147)	\
-		__asm__ __volatile__ ( " nop; nop");			\
-	else if (MACH_IS_ATARI)						\
-		__asm__ __volatile__ ( "tstb %0" : : "g" (*_scc_del) : "cc" );\
-    } while (0)
-
-static unsigned char scc_shadow[2][16];
-
-/* The following functions should relax the somehow complicated
- * register access of the SCC. _SCCwrite() stores all written values
- * (except for WR0 and WR8) in shadow registers for later recall. This
- * removes the burden of remembering written values as needed. The
- * extra work of storing the value doesn't count, since a delay is
- * needed after a SCC access anyway. Additionally, _SCCwrite() manages
- * writes to WR0 and WR8 differently, because these can be accessed
- * directly with less overhead. Another special case are WR7 and WR7'.
- * _SCCwrite automatically checks what of this registers is selected
- * and changes b0 of WR15 if needed.
- * 
- * _SCCread() for standard read registers is straightforward, except
- * for RR2 (split into two "virtual" registers: one for the value
- * written to WR2 (from the shadow) and one for the vector including
- * status from RR2, Ch. B) and RR3. The latter must be read from
- * Channel A, because it reads as all zeros on Ch. B. RR0 and RR8 can
- * be accessed directly as before.
- * 
- * The two inline function contain complicated switch statements. But
- * I rely on regno and final_delay being constants, so gcc can reduce
- * the whole stuff to just some assembler statements.
- * 
- * _SCCwrite and _SCCread aren't intended to be used directly under
- * normal circumstances. The macros SCCread[_ND] and SCCwrite[_ND] are
- * for that purpose. They assume that a local variable 'port' is
- * declared and pointing to the port's scc_struct entry. The
- * variants with "_NB" appended should be used if no other SCC
- * accesses follow immediately (within 0.5 usecs). They just skip the
- * final delay nops.
- * 
- * Please note that accesses to SCC registers should only take place
- * when interrupts are turned off (at least if SCC interrupts are
- * enabled). Otherwise, an interrupt could interfere with the
- * two-stage accessing process.
- *
- */
-
-
-static __inline__ void _SCCwrite(
-	struct scc_port *port,
-	unsigned char *shadow,
-	volatile unsigned char *_scc_del,
-	int regno,
-	unsigned char val, int final_delay )
-{
-	switch( regno ) {
-
-	  case COMMAND_REG:
-		/* WR0 can be written directly without pointing */
-		*port->ctrlp = val;
-		break;
-
-	  case SYNC_CHAR_REG:
-		/* For WR7, first set b0 of WR15 to 0, if needed */
-		if (shadow[INT_CTRL_REG] & ICR_OPTIONREG_SELECT) {
-			*port->ctrlp = 15;
-			shadow[INT_CTRL_REG] &= ~ICR_OPTIONREG_SELECT;
-			scc_reg_delay();
-			*port->ctrlp = shadow[INT_CTRL_REG];
-			scc_reg_delay();
-		}
-		goto normal_case;
-		
-	  case SDLC_OPTION_REG:
-		/* For WR7', first set b0 of WR15 to 1, if needed */
-		if (!(shadow[INT_CTRL_REG] & ICR_OPTIONREG_SELECT)) {
-			*port->ctrlp = 15;
-			shadow[INT_CTRL_REG] |= ICR_OPTIONREG_SELECT;
-			scc_reg_delay();
-			*port->ctrlp = shadow[INT_CTRL_REG];
-			scc_reg_delay();
-		}
-		*port->ctrlp = 7;
-		shadow[8] = val;	/* WR7' shadowed at WR8 */
-		scc_reg_delay();
-		*port->ctrlp = val;
-		break;
-
-	  case TX_DATA_REG:		/* WR8 */
-		/* TX_DATA_REG can be accessed directly on some h/w */
-		if (MACH_IS_MVME16x || MACH_IS_BVME6000 || MACH_IS_MVME147)
-		{
-			*port->ctrlp = regno;
-			scc_reg_delay();
-			*port->ctrlp = val;
-		}
-		else
-			*port->datap = val;
-		break;
-
-	  case MASTER_INT_CTRL:
-		*port->ctrlp = regno;
-		val &= 0x3f;	/* bits 6..7 are the reset commands */
-		scc_shadow[0][regno] = val;
-		scc_reg_delay();
-		*port->ctrlp = val;
-		break;
-
-	  case DPLL_CTRL_REG:
-		*port->ctrlp = regno;
-		val &= 0x1f;			/* bits 5..7 are the DPLL commands */
-		shadow[regno] = val;
-		scc_reg_delay();
-		*port->ctrlp = val;
-		break;
-
-	  case 1 ... 6:	
-	  case 10 ... 13:
-	  case 15:
-	  normal_case:
-		*port->ctrlp = regno;
-		shadow[regno] = val;
-		scc_reg_delay();
-		*port->ctrlp = val;
-		break;
-		
-	  default:
-		printk( "Bad SCC write access to WR%d\n", regno );
-		break;
-		
-	}
-
-	if (final_delay)
-		scc_reg_delay();
-}
-
-
-static __inline__ unsigned char _SCCread(
-	struct scc_port *port,
-	unsigned char *shadow,
-	volatile unsigned char *_scc_del,
-	int regno, int final_delay )
-{
-	unsigned char rv;
-
-	switch( regno ) {
-
-		/* --- real read registers --- */
-	  case STATUS_REG:
-		rv = *port->ctrlp;
-		break;
-
-	  case INT_PENDING_REG:
-		/* RR3: read only from Channel A! */
-		port = port->port_a;
-		goto normal_case;
-
-	  case RX_DATA_REG:
-		/* RR8 can be accessed directly on some h/w */
-		if (MACH_IS_MVME16x || MACH_IS_BVME6000 || MACH_IS_MVME147)
-		{
-			*port->ctrlp = 8;
-			scc_reg_delay();
-			rv = *port->ctrlp;
-		}
-		else
-			rv = *port->datap;
-		break;
-
-	  case CURR_VECTOR_REG:
-		/* RR2 (vector including status) from Ch. B */
-		port = port->port_b;
-		goto normal_case;
-		
-		/* --- reading write registers: access the shadow --- */
-	  case 1 ... 7:
-	  case 10 ... 15:
-		return shadow[regno]; /* no final delay! */
-
-		/* WR7' is special, because it is shadowed at the place of WR8 */
-	  case SDLC_OPTION_REG:
-		return shadow[8]; /* no final delay! */
-
-		/* WR9 is special too, because it is common for both channels */
-	  case MASTER_INT_CTRL:
-		return scc_shadow[0][9]; /* no final delay! */
-
-	  default:
-		printk( "Bad SCC read access to %cR%d\n", (regno & 16) ? 'R' : 'W',
-				regno & ~16 );
-		break;
-		
-	  case SPCOND_STATUS_REG:
-	  case FS_FIFO_LOW_REG:
-	  case FS_FIFO_HIGH_REG:
-	  case DPLL_STATUS_REG:
-	  normal_case:
-		*port->ctrlp = regno & 0x0f;
-		scc_reg_delay();
-		rv = *port->ctrlp;
-		break;
-		
-	}
-
-	if (final_delay)
-		scc_reg_delay();
-	return rv;
-}
-
-#define SCC_ACCESS_INIT(port)						\
-	unsigned char *_scc_shadow = &scc_shadow[port->channel][0]
-
-#define	SCCwrite(reg,val)	_SCCwrite(port,_scc_shadow,scc_del,(reg),(val),1)
-#define	SCCwrite_NB(reg,val)	_SCCwrite(port,_scc_shadow,scc_del,(reg),(val),0)
-#define	SCCread(reg)		_SCCread(port,_scc_shadow,scc_del,(reg),1)
-#define	SCCread_NB(reg)		_SCCread(port,_scc_shadow,scc_del,(reg),0)
-
-#define SCCmod(reg,and,or)	SCCwrite((reg),(SCCread(reg)&(and))|(or))
-
-#endif /* _SCC_H */

drivers/hv/Kconfig

@@ -0,0 +1,14 @@
+config HYPERV
+	tristate "Microsoft Hyper-V client drivers"
+	depends on X86 && ACPI && PCI
+	help
+	  Select this option to run Linux as a Hyper-V client operating
+	  system.
+
+config HYPERV_UTILS
+	tristate "Microsoft Hyper-V Utilities driver"
+	depends on HYPERV && CONNECTOR && NLS
+	help
+	  Select this option to enable the Hyper-V Utilities.
+
+

drivers/hv/Makefile

@@ -0,0 +1,7 @@
+obj-$(CONFIG_HYPERV)		+= hv_vmbus.o
+obj-$(CONFIG_HYPERV_UTILS)	+= hv_utils.o
+
+hv_vmbus-y := vmbus_drv.o \
+		 hv.o connection.o channel.o \
+		 channel_mgmt.o ring_buffer.o
+hv_utils-y := hv_util.o hv_kvp.o

drivers/staging/hv/channel.c → drivers/hv/channel.c

@@ -26,8 +26,8 @@
 #include <linux/mm.h>
 #include <linux/slab.h>
 #include <linux/module.h>
+#include <linux/hyperv.h>
 
-#include "hyperv.h"
 #include "hyperv_vmbus.h"
 
 #define NUM_PAGES_SPANNED(addr, len) \
@@ -76,15 +76,14 @@ void vmbus_get_debug_info(struct vmbus_channel *channel,
 	struct hv_monitor_page *monitorpage;
 	u8 monitor_group = (u8)channel->offermsg.monitorid / 32;
 	u8 monitor_offset = (u8)channel->offermsg.monitorid % 32;
-	/* u32 monitorBit	= 1 << monitorOffset; */
 
 	debuginfo->relid = channel->offermsg.child_relid;
 	debuginfo->state = channel->state;
 	memcpy(&debuginfo->interfacetype,
-	       &channel->offermsg.offer.if_type, sizeof(struct hv_guid));
+	       &channel->offermsg.offer.if_type, sizeof(uuid_le));
 	memcpy(&debuginfo->interface_instance,
 	       &channel->offermsg.offer.if_instance,
-	       sizeof(struct hv_guid));
+	       sizeof(uuid_le));
 
 	monitorpage = (struct hv_monitor_page *)vmbus_connection.monitor_pages;
 
@@ -119,8 +118,8 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
 		     u32 recv_ringbuffer_size, void *userdata, u32 userdatalen,
 		     void (*onchannelcallback)(void *context), void *context)
 {
-	struct vmbus_channel_open_channel *openMsg;
-	struct vmbus_channel_msginfo *openInfo = NULL;
+	struct vmbus_channel_open_channel *open_msg;
+	struct vmbus_channel_msginfo *open_info = NULL;
 	void *in, *out;
 	unsigned long flags;
 	int ret, t, err = 0;
@@ -173,24 +172,24 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
 	}
 
 	/* Create and init the channel open message */
-	openInfo = kmalloc(sizeof(*openInfo) +
+	open_info = kmalloc(sizeof(*open_info) +
 			   sizeof(struct vmbus_channel_open_channel),
 			   GFP_KERNEL);
-	if (!openInfo) {
+	if (!open_info) {
 		err = -ENOMEM;
 		goto errorout;
 	}
 
-	init_completion(&openInfo->waitevent);
+	init_completion(&open_info->waitevent);
 
-	openMsg = (struct vmbus_channel_open_channel *)openInfo->msg;
-	openMsg->header.msgtype = CHANNELMSG_OPENCHANNEL;
-	openMsg->openid = newchannel->offermsg.child_relid;
-	openMsg->child_relid = newchannel->offermsg.child_relid;
-	openMsg->ringbuffer_gpadlhandle = newchannel->ringbuffer_gpadlhandle;
-	openMsg->downstream_ringbuffer_pageoffset = send_ringbuffer_size >>
+	open_msg = (struct vmbus_channel_open_channel *)open_info->msg;
+	open_msg->header.msgtype = CHANNELMSG_OPENCHANNEL;
+	open_msg->openid = newchannel->offermsg.child_relid;
+	open_msg->child_relid = newchannel->offermsg.child_relid;
+	open_msg->ringbuffer_gpadlhandle = newchannel->ringbuffer_gpadlhandle;
+	open_msg->downstream_ringbuffer_pageoffset = send_ringbuffer_size >>
 						  PAGE_SHIFT;
-	openMsg->server_contextarea_gpadlhandle = 0;
+	open_msg->server_contextarea_gpadlhandle = 0;
 
 	if (userdatalen > MAX_USER_DEFINED_BYTES) {
 		err = -EINVAL;
@@ -198,35 +197,35 @@ int vmbus_open(struct vmbus_channel *newchannel, u32 send_ringbuffer_size,
 	}
 
 	if (userdatalen)
-		memcpy(openMsg->userdata, userdata, userdatalen);
+		memcpy(open_msg->userdata, userdata, userdatalen);
 
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
-	list_add_tail(&openInfo->msglistentry,
+	list_add_tail(&open_info->msglistentry,
 		      &vmbus_connection.chn_msg_list);
 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
 
-	ret = vmbus_post_msg(openMsg,
+	ret = vmbus_post_msg(open_msg,
 			       sizeof(struct vmbus_channel_open_channel));
 
 	if (ret != 0)
 		goto cleanup;
 
-	t = wait_for_completion_timeout(&openInfo->waitevent, 5*HZ);
+	t = wait_for_completion_timeout(&open_info->waitevent, 5*HZ);
 	if (t == 0) {
 		err = -ETIMEDOUT;
 		goto errorout;
 	}
 
 
-	if (openInfo->response.open_result.status)
-		err = openInfo->response.open_result.status;
+	if (open_info->response.open_result.status)
+		err = open_info->response.open_result.status;
 
 cleanup:
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
-	list_del(&openInfo->msglistentry);
+	list_del(&open_info->msglistentry);
 	spin_unlock_irqrestore(&vmbus_connection.channelmsg_lock, flags);
 
-	kfree(openInfo);
+	kfree(open_info);
 	return err;
 
 errorout:
@@ -234,56 +233,11 @@ errorout:
 	hv_ringbuffer_cleanup(&newchannel->inbound);
 	free_pages((unsigned long)out,
 		get_order(send_ringbuffer_size + recv_ringbuffer_size));
-	kfree(openInfo);
+	kfree(open_info);
 	return err;
 }
 EXPORT_SYMBOL_GPL(vmbus_open);
 
-/*
- * dump_gpadl_body - Dump the gpadl body message to the console for
- * debugging purposes.
- */
-static void dump_gpadl_body(struct vmbus_channel_gpadl_body *gpadl, u32 len)
-{
-	int i;
-	int pfncount;
-
-	pfncount = (len - sizeof(struct vmbus_channel_gpadl_body)) /
-		   sizeof(u64);
-
-	DPRINT_DBG(VMBUS, "gpadl body - len %d pfn count %d", len, pfncount);
-
-	for (i = 0; i < pfncount; i++)
-		DPRINT_DBG(VMBUS, "gpadl body  - %d) pfn %llu",
-			   i, gpadl->pfn[i]);
-}
-
-/*
- * dump_gpadl_header - Dump the gpadl header message to the console for
- * debugging purposes.
- */
-static void dump_gpadl_header(struct vmbus_channel_gpadl_header *gpadl)
-{
-	int i, j;
-	int pagecount;
-
-	DPRINT_DBG(VMBUS,
-		   "gpadl header - relid %d, range count %d, range buflen %d",
-		   gpadl->child_relid, gpadl->rangecount, gpadl->range_buflen);
-	for (i = 0; i < gpadl->rangecount; i++) {
-		pagecount = gpadl->range[i].byte_count >> PAGE_SHIFT;
-		pagecount = (pagecount > 26) ? 26 : pagecount;
-
-		DPRINT_DBG(VMBUS, "gpadl range %d - len %d offset %d "
-			   "page count %d", i, gpadl->range[i].byte_count,
-			   gpadl->range[i].byte_offset, pagecount);
-
-		for (j = 0; j < pagecount; j++)
-			DPRINT_DBG(VMBUS, "%d) pfn %llu", j,
-				   gpadl->range[i].pfn_array[j]);
-	}
-}
-
 /*
  * create_gpadl_header - Creates a gpadl for the specified buffer
  */
@@ -437,7 +391,6 @@ int vmbus_establish_gpadl(struct vmbus_channel *channel, void *kbuffer,
 {
 	struct vmbus_channel_gpadl_header *gpadlmsg;
 	struct vmbus_channel_gpadl_body *gpadl_body;
-	/* struct vmbus_channel_gpadl_created *gpadlCreated; */
 	struct vmbus_channel_msginfo *msginfo = NULL;
 	struct vmbus_channel_msginfo *submsginfo;
 	u32 msgcount;
@@ -461,7 +414,6 @@ int vmbus_establish_gpadl(struct vmbus_channel *channel, void *kbuffer,
 	gpadlmsg->child_relid = channel->offermsg.child_relid;
 	gpadlmsg->gpadl = next_gpadl_handle;
 
-	dump_gpadl_header(gpadlmsg);
 
 	spin_lock_irqsave(&vmbus_connection.channelmsg_lock, flags);
 	list_add_tail(&msginfo->msglistentry,
@@ -485,8 +437,6 @@ int vmbus_establish_gpadl(struct vmbus_channel *channel, void *kbuffer,
 				CHANNELMSG_GPADL_BODY;
 			gpadl_body->gpadl = next_gpadl_handle;
 
-			dump_gpadl_body(gpadl_body, submsginfo->msgsize -
-				      sizeof(*submsginfo));
 			ret = vmbus_post_msg(gpadl_body,
 					       submsginfo->msgsize -
 					       sizeof(*submsginfo));
@@ -522,8 +472,6 @@ int vmbus_teardown_gpadl(struct vmbus_channel *channel, u32 gpadl_handle)
 	unsigned long flags;
 	int ret, t;
 
-	/* ASSERT(gpadl_handle != 0); */
-
 	info = kmalloc(sizeof(*info) +
 		       sizeof(struct vmbus_channel_gpadl_teardown), GFP_KERNEL);
 	if (!info)
@@ -565,9 +513,12 @@ void vmbus_close(struct vmbus_channel *channel)
 {
 	struct vmbus_channel_close_channel *msg;
 	int ret;
+	unsigned long flags;
 
 	/* Stop callback and cancel the timer asap */
+	spin_lock_irqsave(&channel->inbound_lock, flags);
 	channel->onchannel_callback = NULL;
+	spin_unlock_irqrestore(&channel->inbound_lock, flags);
 
 	/* Send a closing message */
 
@@ -787,19 +738,15 @@ int vmbus_recvpacket(struct vmbus_channel *channel, void *buffer,
 	u32 packetlen;
 	u32 userlen;
 	int ret;
-	unsigned long flags;
 
 	*buffer_actual_len = 0;
 	*requestid = 0;
 
-	spin_lock_irqsave(&channel->inbound_lock, flags);
 
 	ret = hv_ringbuffer_peek(&channel->inbound, &desc,
 			     sizeof(struct vmpacket_descriptor));
-	if (ret != 0) {
-		spin_unlock_irqrestore(&channel->inbound_lock, flags);
+	if (ret != 0)
 		return 0;
-	}
 
 	packetlen = desc.len8 << 3;
 	userlen = packetlen - (desc.offset8 << 3);
@@ -807,7 +754,6 @@ int vmbus_recvpacket(struct vmbus_channel *channel, void *buffer,
 	*buffer_actual_len = userlen;
 
 	if (userlen > bufferlen) {
-		spin_unlock_irqrestore(&channel->inbound_lock, flags);
 
 		pr_err("Buffer too small - got %d needs %d\n",
 			   bufferlen, userlen);
@@ -820,7 +766,6 @@ int vmbus_recvpacket(struct vmbus_channel *channel, void *buffer,
 	ret = hv_ringbuffer_read(&channel->inbound, buffer, userlen,
 			     (desc.offset8 << 3));
 
-	spin_unlock_irqrestore(&channel->inbound_lock, flags);
 
 	return 0;
 }
@@ -837,19 +782,15 @@ int vmbus_recvpacket_raw(struct vmbus_channel *channel, void *buffer,
 	u32 packetlen;
 	u32 userlen;
 	int ret;
-	unsigned long flags;
 
 	*buffer_actual_len = 0;
 	*requestid = 0;
 
-	spin_lock_irqsave(&channel->inbound_lock, flags);
 
 	ret = hv_ringbuffer_peek(&channel->inbound, &desc,
 			     sizeof(struct vmpacket_descriptor));
-	if (ret != 0) {
-		spin_unlock_irqrestore(&channel->inbound_lock, flags);
+	if (ret != 0)
 		return 0;
-	}
 
 
 	packetlen = desc.len8 << 3;
@@ -858,12 +799,10 @@ int vmbus_recvpacket_raw(struct vmbus_channel *channel, void *buffer,
 	*buffer_actual_len = packetlen;
 
 	if (packetlen > bufferlen) {
-		spin_unlock_irqrestore(&channel->inbound_lock, flags);
-
 		pr_err("Buffer too small - needed %d bytes but "
 			"got space for only %d bytes\n",
 			packetlen, bufferlen);
-		return -2;
+		return -ENOBUFS;
 	}
 
 	*requestid = desc.trans_id;
@@ -871,7 +810,6 @@ int vmbus_recvpacket_raw(struct vmbus_channel *channel, void *buffer,
 	/* Copy over the entire packet to the user buffer */
 	ret = hv_ringbuffer_read(&channel->inbound, buffer, packetlen, 0);
 
-	spin_unlock_irqrestore(&channel->inbound_lock, flags);
 	return 0;
 }
 EXPORT_SYMBOL_GPL(vmbus_recvpacket_raw);

drivers/staging/hv/channel_mgmt.c → drivers/hv/channel_mgmt.c

@@ -28,8 +28,8 @@
 #include <linux/list.h>
 #include <linux/module.h>
 #include <linux/completion.h>
+#include <linux/hyperv.h>
 
-#include "hyperv.h"
 #include "hyperv_vmbus.h"
 
 struct vmbus_channel_message_table_entry {
@@ -40,12 +40,12 @@ struct vmbus_channel_message_table_entry {
 #define MAX_MSG_TYPES                    4
 #define MAX_NUM_DEVICE_CLASSES_SUPPORTED 8
 
-static const struct hv_guid
+static const uuid_le
 	supported_device_classes[MAX_NUM_DEVICE_CLASSES_SUPPORTED] = {
 	/* {ba6163d9-04a1-4d29-b605-72e2ffb1dc7f} */
 	/* Storage - SCSI */
 	{
-		.data  = {
+		.b  = {
 			0xd9, 0x63, 0x61, 0xba, 0xa1, 0x04, 0x29, 0x4d,
 			0xb6, 0x05, 0x72, 0xe2, 0xff, 0xb1, 0xdc, 0x7f
 		}
@@ -54,7 +54,7 @@ static const struct hv_guid
 	/* {F8615163-DF3E-46c5-913F-F2D2F965ED0E} */
 	/* Network */
 	{
-		.data = {
+		.b = {
 			0x63, 0x51, 0x61, 0xF8, 0x3E, 0xDF, 0xc5, 0x46,
 			0x91, 0x3F, 0xF2, 0xD2, 0xF9, 0x65, 0xED, 0x0E
 		}
@@ -63,7 +63,7 @@ static const struct hv_guid
 	/* {CFA8B69E-5B4A-4cc0-B98B-8BA1A1F3F95A} */
 	/* Input */
 	{
-		.data = {
+		.b = {
 			0x9E, 0xB6, 0xA8, 0xCF, 0x4A, 0x5B, 0xc0, 0x4c,
 			0xB9, 0x8B, 0x8B, 0xA1, 0xA1, 0xF3, 0xF9, 0x5A
 		}
@@ -72,7 +72,7 @@ static const struct hv_guid
 	/* {32412632-86cb-44a2-9b5c-50d1417354f5} */
 	/* IDE */
 	{
-		.data = {
+		.b = {
 			0x32, 0x26, 0x41, 0x32, 0xcb, 0x86, 0xa2, 0x44,
 			0x9b, 0x5c, 0x50, 0xd1, 0x41, 0x73, 0x54, 0xf5
 		}
@@ -80,7 +80,7 @@ static const struct hv_guid
 	/* 0E0B6031-5213-4934-818B-38D90CED39DB */
 	/* Shutdown */
 	{
-		.data = {
+		.b = {
 			0x31, 0x60, 0x0B, 0X0E, 0x13, 0x52, 0x34, 0x49,
 			0x81, 0x8B, 0x38, 0XD9, 0x0C, 0xED, 0x39, 0xDB
 		}
@@ -88,7 +88,7 @@ static const struct hv_guid
 	/* {9527E630-D0AE-497b-ADCE-E80AB0175CAF} */
 	/* TimeSync */
 	{
-		.data = {
+		.b = {
 			0x30, 0xe6, 0x27, 0x95, 0xae, 0xd0, 0x7b, 0x49,
 			0xad, 0xce, 0xe8, 0x0a, 0xb0, 0x17, 0x5c, 0xaf
 		}
@@ -96,7 +96,7 @@ static const struct hv_guid
 	/* {57164f39-9115-4e78-ab55-382f3bd5422d} */
 	/* Heartbeat */
 	{
-		.data = {
+		.b = {
 			0x39, 0x4f, 0x16, 0x57, 0x15, 0x91, 0x78, 0x4e,
 			0xab, 0x55, 0x38, 0x2f, 0x3b, 0xd5, 0x42, 0x2d
 		}
@@ -104,7 +104,7 @@ static const struct hv_guid
 	/* {A9A0F4E7-5A45-4d96-B827-8A841E8C03E6} */
 	/* KVP */
 	{
-		.data = {
+		.b = {
 			0xe7, 0xf4, 0xa0, 0xa9, 0x45, 0x5a, 0x96, 0x4d,
 			0xb8, 0x27, 0x8a, 0x84, 0x1e, 0x8c, 0x3,  0xe6
 	}
@@ -114,7 +114,7 @@ static const struct hv_guid
 
 
 /**
- * prep_negotiate_resp() - Create default response for Hyper-V Negotiate message
+ * vmbus_prep_negotiate_resp() - Create default response for Hyper-V Negotiate message
  * @icmsghdrp: Pointer to msg header structure
  * @icmsg_negotiate: Pointer to negotiate message structure
  * @buf: Raw buffer channel data
@@ -128,9 +128,8 @@ static const struct hv_guid
  *
  * Mainly used by Hyper-V drivers.
  */
-void prep_negotiate_resp(struct icmsg_hdr *icmsghdrp,
-			     struct icmsg_negotiate *negop,
-			     u8 *buf)
+void vmbus_prep_negotiate_resp(struct icmsg_hdr *icmsghdrp,
+			       struct icmsg_negotiate *negop, u8 *buf)
 {
 	if (icmsghdrp->icmsgtype == ICMSGTYPE_NEGOTIATE) {
 		icmsghdrp->icmsgsize = 0x10;
@@ -156,119 +155,7 @@ void prep_negotiate_resp(struct icmsg_hdr *icmsghdrp,
 		negop->icmsg_vercnt = 1;
 	}
 }
-EXPORT_SYMBOL(prep_negotiate_resp);
-
-/**
- * chn_cb_negotiate() - Default handler for non IDE/SCSI/NETWORK
- * Hyper-V requests
- * @context: Pointer to argument structure.
- *
- * Set up the default handler for non device driver specific requests
- * from Hyper-V. This stub responds to the default negotiate messages
- * that come in for every non IDE/SCSI/Network request.
- * This behavior is normally overwritten in the hv_utils driver. That
- * driver handles requests like graceful shutdown, heartbeats etc.
- *
- * Mainly used by Hyper-V drivers.
- */
-void chn_cb_negotiate(void *context)
-{
-	struct vmbus_channel *channel = context;
-	u8 *buf;
-	u32 buflen, recvlen;
-	u64 requestid;
-
-	struct icmsg_hdr *icmsghdrp;
-	struct icmsg_negotiate *negop = NULL;
-
-	if (channel->util_index >= 0) {
-		/*
-		 * This is a properly initialized util channel.
-		 * Route this callback appropriately and setup state
-		 * so that we don't need to reroute again.
-		 */
-		if (hv_cb_utils[channel->util_index].callback != NULL) {
-			/*
-			 * The util driver has established a handler for
-			 * this service; do the magic.
-			 */
-			channel->onchannel_callback =
-			hv_cb_utils[channel->util_index].callback;
-			(hv_cb_utils[channel->util_index].callback)(channel);
-			return;
-		}
-	}
-
-	buflen = PAGE_SIZE;
-	buf = kmalloc(buflen, GFP_ATOMIC);
-
-	vmbus_recvpacket(channel, buf, buflen, &recvlen, &requestid);
-
-	if (recvlen > 0) {
-		icmsghdrp = (struct icmsg_hdr *)&buf[
-			sizeof(struct vmbuspipe_hdr)];
-
-		prep_negotiate_resp(icmsghdrp, negop, buf);
-
-		icmsghdrp->icflags = ICMSGHDRFLAG_TRANSACTION
-			| ICMSGHDRFLAG_RESPONSE;
-
-		vmbus_sendpacket(channel, buf,
-				       recvlen, requestid,
-				       VM_PKT_DATA_INBAND, 0);
-	}
-
-	kfree(buf);
-}
-EXPORT_SYMBOL(chn_cb_negotiate);
-
-/*
- * Function table used for message responses for non IDE/SCSI/Network type
- * messages. (Such as KVP/Shutdown etc)
- */
-struct hyperv_service_callback hv_cb_utils[MAX_MSG_TYPES] = {
-	/* 0E0B6031-5213-4934-818B-38D90CED39DB */
-	/* Shutdown */
-	{
-		.msg_type = HV_SHUTDOWN_MSG,
-		.data = {
-			0x31, 0x60, 0x0B, 0X0E, 0x13, 0x52, 0x34, 0x49,
-			0x81, 0x8B, 0x38, 0XD9, 0x0C, 0xED, 0x39, 0xDB
-		},
-		.log_msg = "Shutdown channel functionality initialized"
-	},
-
-	/* {9527E630-D0AE-497b-ADCE-E80AB0175CAF} */
-	/* TimeSync */
-	{
-		.msg_type = HV_TIMESYNC_MSG,
-		.data = {
-			0x30, 0xe6, 0x27, 0x95, 0xae, 0xd0, 0x7b, 0x49,
-			0xad, 0xce, 0xe8, 0x0a, 0xb0, 0x17, 0x5c, 0xaf
-		},
-		.log_msg = "Timesync channel functionality initialized"
-	},
-	/* {57164f39-9115-4e78-ab55-382f3bd5422d} */
-	/* Heartbeat */
-	{
-		.msg_type = HV_HEARTBEAT_MSG,
-		.data = {
-			0x39, 0x4f, 0x16, 0x57, 0x15, 0x91, 0x78, 0x4e,
-			0xab, 0x55, 0x38, 0x2f, 0x3b, 0xd5, 0x42, 0x2d
-		},
-		.log_msg = "Heartbeat channel functionality initialized"
-	},
-	/* {A9A0F4E7-5A45-4d96-B827-8A841E8C03E6} */
-	/* KVP */
-	{
-		.data = {
-			0xe7, 0xf4, 0xa0, 0xa9, 0x45, 0x5a, 0x96, 0x4d,
-			0xb8, 0x27, 0x8a, 0x84, 0x1e, 0x8c, 0x3,  0xe6
-		},
-		.log_msg = "KVP channel functionality initialized"
-	},
-};
-EXPORT_SYMBOL(hv_cb_utils);
+EXPORT_SYMBOL_GPL(vmbus_prep_negotiate_resp);
 
 /*
  * alloc_channel - Allocate and initialize a vmbus channel object
@@ -309,7 +196,7 @@ static void release_channel(struct work_struct *work)
 /*
  * free_channel - Release the resources used by the vmbus channel object
  */
-void free_channel(struct vmbus_channel *channel)
+static void free_channel(struct vmbus_channel *channel)
 {
 
 	/*
@@ -333,7 +220,7 @@ static void vmbus_process_rescind_offer(struct work_struct *work)
 						     struct vmbus_channel,
 						     work);
 
-	vmbus_child_device_unregister(channel->device_obj);
+	vmbus_device_unregister(channel->device_obj);
 }
 
 /*
@@ -348,7 +235,6 @@ static void vmbus_process_offer(struct work_struct *work)
 	struct vmbus_channel *channel;
 	bool fnew = true;
 	int ret;
-	int cnt;
 	unsigned long flags;
 
 	/* The next possible work is rescind handling */
@@ -358,12 +244,10 @@ static void vmbus_process_offer(struct work_struct *work)
 	spin_lock_irqsave(&vmbus_connection.channel_lock, flags);
 
 	list_for_each_entry(channel, &vmbus_connection.chn_list, listentry) {
-		if (!memcmp(&channel->offermsg.offer.if_type,
-			    &newchannel->offermsg.offer.if_type,
-			    sizeof(struct hv_guid)) &&
-		    !memcmp(&channel->offermsg.offer.if_instance,
-			    &newchannel->offermsg.offer.if_instance,
-			    sizeof(struct hv_guid))) {
+		if (!uuid_le_cmp(channel->offermsg.offer.if_type,
+			newchannel->offermsg.offer.if_type) &&
+			!uuid_le_cmp(channel->offermsg.offer.if_instance,
+				newchannel->offermsg.offer.if_instance)) {
 			fnew = false;
 			break;
 		}
@@ -385,7 +269,7 @@ static void vmbus_process_offer(struct work_struct *work)
 	 * We need to set the DeviceObject field before calling
 	 * vmbus_child_dev_add()
 	 */
-	newchannel->device_obj = vmbus_child_device_create(
+	newchannel->device_obj = vmbus_device_create(
 		&newchannel->offermsg.offer.if_type,
 		&newchannel->offermsg.offer.if_instance,
 		newchannel);
@@ -395,7 +279,7 @@ static void vmbus_process_offer(struct work_struct *work)
 	 * binding which eventually invokes the device driver's AddDevice()
 	 * method.
 	 */
-	ret = vmbus_child_device_register(newchannel->device_obj);
+	ret = vmbus_device_register(newchannel->device_obj);
 	if (ret != 0) {
 		pr_err("unable to add child device object (relid %d)\n",
 			   newchannel->offermsg.child_relid);
@@ -412,48 +296,26 @@ static void vmbus_process_offer(struct work_struct *work)
 		 * can cleanup properly
 		 */
 		newchannel->state = CHANNEL_OPEN_STATE;
-		newchannel->util_index = -1; /* Invalid index */
-
-		/* Open IC channels */
-		for (cnt = 0; cnt < MAX_MSG_TYPES; cnt++) {
-			if (memcmp(&newchannel->offermsg.offer.if_type,
-				   &hv_cb_utils[cnt].data,
-				   sizeof(struct hv_guid)) == 0 &&
-				vmbus_open(newchannel, 2 * PAGE_SIZE,
-						 2 * PAGE_SIZE, NULL, 0,
-						 chn_cb_negotiate,
-						 newchannel) == 0) {
-				hv_cb_utils[cnt].channel = newchannel;
-				newchannel->util_index = cnt;
-
-				pr_info("%s\n", hv_cb_utils[cnt].log_msg);
-
-			}
-		}
 	}
 }
 
 /*
  * vmbus_onoffer - Handler for channel offers from vmbus in parent partition.
  *
- * We ignore all offers except network and storage offers. For each network and
- * storage offers, we create a channel object and queue a work item to the
- * channel object to process the offer synchronously
  */
 static void vmbus_onoffer(struct vmbus_channel_message_header *hdr)
 {
 	struct vmbus_channel_offer_channel *offer;
 	struct vmbus_channel *newchannel;
-	struct hv_guid *guidtype;
-	struct hv_guid *guidinstance;
+	uuid_le *guidtype;
+	uuid_le *guidinstance;
 	int i;
 	int fsupported = 0;
 
 	offer = (struct vmbus_channel_offer_channel *)hdr;
 	for (i = 0; i < MAX_NUM_DEVICE_CLASSES_SUPPORTED; i++) {
-		if (memcmp(&offer->offer.if_type,
-			&supported_device_classes[i],
-			sizeof(struct hv_guid)) == 0) {
+		if (!uuid_le_cmp(offer->offer.if_type,
+				supported_device_classes[i])) {
 			fsupported = 1;
 			break;
 		}

drivers/staging/hv/connection.c → drivers/hv/connection.c

@@ -25,11 +25,12 @@
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/wait.h>
+#include <linux/delay.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
-
-#include "hyperv.h"
+#include <linux/hyperv.h>
+#include <asm/hyperv.h>
 #include "hyperv_vmbus.h"
 
 
@@ -49,10 +50,6 @@ int vmbus_connect(void)
 	struct vmbus_channel_initiate_contact *msg;
 	unsigned long flags;
 
-	/* Make sure we are not connecting or connected */
-	if (vmbus_connection.conn_state != DISCONNECTED)
-		return -EISCONN;
-
 	/* Initialize the vmbus connection */
 	vmbus_connection.conn_state = CONNECTING;
 	vmbus_connection.work_queue = create_workqueue("hv_vmbus_con");
@@ -214,8 +211,7 @@ struct vmbus_channel *relid2channel(u32 relid)
 static void process_chn_event(u32 relid)
 {
 	struct vmbus_channel *channel;
-
-	/* ASSERT(relId > 0); */
+	unsigned long flags;
 
 	/*
 	 * Find the channel based on this relid and invokes the
@@ -223,11 +219,27 @@ static void process_chn_event(u32 relid)
 	 */
 	channel = relid2channel(relid);
 
-	if (channel) {
-		channel->onchannel_callback(channel->channel_callback_context);
-	} else {
+	if (!channel) {
 		pr_err("channel not found for relid - %u\n", relid);
+		return;
 	}
+
+	/*
+	 * A channel once created is persistent even when there
+	 * is no driver handling the device. An unloading driver
+	 * sets the onchannel_callback to NULL under the
+	 * protection of the channel inbound_lock. Thus, checking
+	 * and invoking the driver specific callback takes care of
+	 * orderly unloading of the driver.
+	 */
+
+	spin_lock_irqsave(&channel->inbound_lock, flags);
+	if (channel->onchannel_callback != NULL)
+		channel->onchannel_callback(channel->channel_callback_context);
+	else
+		pr_err("no channel callback for relid - %u\n", relid);
+
+	spin_unlock_irqrestore(&channel->inbound_lock, flags);
 }
 
 /*
@@ -248,16 +260,17 @@ void vmbus_on_event(unsigned long data)
 		if (!recv_int_page[dword])
 			continue;
 		for (bit = 0; bit < 32; bit++) {
-			if (sync_test_and_clear_bit(bit, (unsigned long *)&recv_int_page[dword])) {
+			if (sync_test_and_clear_bit(bit,
+				(unsigned long *)&recv_int_page[dword])) {
 				relid = (dword << 5) + bit;
 
-				if (relid == 0) {
+				if (relid == 0)
 					/*
 					 * Special case - vmbus
 					 * channel protocol msg
 					 */
 					continue;
-				}
+
 				process_chn_event(relid);
 			}
 		}
@@ -270,10 +283,25 @@ void vmbus_on_event(unsigned long data)
 int vmbus_post_msg(void *buffer, size_t buflen)
 {
 	union hv_connection_id conn_id;
+	int ret = 0;
+	int retries = 0;
 
 	conn_id.asu32 = 0;
 	conn_id.u.id = VMBUS_MESSAGE_CONNECTION_ID;
-	return hv_post_message(conn_id, 1, buffer, buflen);
+
+	/*
+	 * hv_post_message() can have transient failures because of
+	 * insufficient resources. Retry the operation a couple of
+	 * times before giving up.
+	 */
+	while (retries < 3) {
+		ret =  hv_post_message(conn_id, 1, buffer, buflen);
+		if (ret != HV_STATUS_INSUFFICIENT_BUFFERS)
+			return ret;
+		retries++;
+		msleep(100);
+	}
+	return ret;
 }
 
 /*

drivers/staging/hv/hv.c → drivers/hv/hv.c

@@ -25,8 +25,8 @@
 #include <linux/mm.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
-
-#include "hyperv.h"
+#include <linux/hyperv.h>
+#include <asm/hyperv.h>
 #include "hyperv_vmbus.h"
 
 /* The one and only */
@@ -111,7 +111,7 @@ static u64 do_hypercall(u64 control, void *input, void *output)
 	u64 hv_status = 0;
 	u64 input_address = (input) ? virt_to_phys(input) : 0;
 	u64 output_address = (output) ? virt_to_phys(output) : 0;
-	volatile void *hypercall_page = hv_context.hypercall_page;
+	void *hypercall_page = hv_context.hypercall_page;
 
 	__asm__ __volatile__("mov %0, %%r8" : : "r" (output_address) : "r8");
 	__asm__ __volatile__("call *%3" : "=a" (hv_status) :
@@ -132,7 +132,7 @@ static u64 do_hypercall(u64 control, void *input, void *output)
 	u64 output_address = (output) ? virt_to_phys(output) : 0;
 	u32 output_address_hi = output_address >> 32;
 	u32 output_address_lo = output_address & 0xFFFFFFFF;
-	volatile void *hypercall_page = hv_context.hypercall_page;
+	void *hypercall_page = hv_context.hypercall_page;
 
 	__asm__ __volatile__ ("call *%8" : "=d"(hv_status_hi),
 			      "=a"(hv_status_lo) : "d" (control_hi),
@@ -151,7 +151,6 @@ static u64 do_hypercall(u64 control, void *input, void *output)
  */
 int hv_init(void)
 {
-	int ret = 0;
 	int max_leaf;
 	union hv_x64_msr_hypercall_contents hypercall_msr;
 	void *virtaddr = NULL;
@@ -164,11 +163,7 @@ int hv_init(void)
 		goto cleanup;
 
 	max_leaf = query_hypervisor_info();
-	/* HvQueryHypervisorFeatures(maxLeaf); */
 
-	/*
-	 * We only support running on top of Hyper-V
-	 */
 	rdmsrl(HV_X64_MSR_GUEST_OS_ID, hv_context.guestid);
 
 	if (hv_context.guestid != 0)
@@ -181,10 +176,6 @@ int hv_init(void)
 	/* See if the hypercall page is already set */
 	rdmsrl(HV_X64_MSR_HYPERCALL, hypercall_msr.as_uint64);
 
-	/*
-	* Allocate the hypercall page memory
-	* virtaddr = osd_page_alloc(1);
-	*/
 	virtaddr = __vmalloc(PAGE_SIZE, GFP_KERNEL, PAGE_KERNEL_EXEC);
 
 	if (!virtaddr)
@@ -222,7 +213,7 @@ int hv_init(void)
 	hv_context.signal_event_param->flag_number = 0;
 	hv_context.signal_event_param->rsvdz = 0;
 
-	return ret;
+	return 0;
 
 cleanup:
 	if (virtaddr) {
@@ -233,8 +224,8 @@ cleanup:
 
 		vfree(virtaddr);
 	}
-	ret = -1;
-	return ret;
+
+	return -ENOTSUPP;
 }
 
 /*
@@ -378,7 +369,7 @@ void hv_synic_init(void *irqarg)
 	shared_sint.as_uint64 = 0;
 	shared_sint.vector = irq_vector; /* HV_SHARED_SINT_IDT_VECTOR + 0x20; */
 	shared_sint.masked = false;
-	shared_sint.auto_eoi = true;
+	shared_sint.auto_eoi = false;
 
 	wrmsrl(HV_X64_MSR_SINT0 + VMBUS_MESSAGE_SINT, shared_sint.as_uint64);
 

drivers/staging/hv/hv_kvp.c → drivers/hv/hv_kvp.c

@@ -26,8 +26,8 @@
 #include <linux/nls.h>
 #include <linux/connector.h>
 #include <linux/workqueue.h>
+#include <linux/hyperv.h>
 
-#include "hyperv.h"
 #include "hv_kvp.h"
 
 
@@ -44,21 +44,24 @@
 static struct {
 	bool active; /* transaction status - active or not */
 	int recv_len; /* number of bytes received. */
+	int index; /* current index */
 	struct vmbus_channel *recv_channel; /* chn we got the request */
 	u64 recv_req_id; /* request ID. */
 } kvp_transaction;
 
-static int kvp_send_key(int index);
+static void kvp_send_key(struct work_struct *dummy);
+
+#define TIMEOUT_FIRED 1
 
 static void kvp_respond_to_host(char *key, char *value, int error);
 static void kvp_work_func(struct work_struct *dummy);
 static void kvp_register(void);
 
 static DECLARE_DELAYED_WORK(kvp_work, kvp_work_func);
+static DECLARE_WORK(kvp_sendkey_work, kvp_send_key);
 
 static struct cb_id kvp_id = { CN_KVP_IDX, CN_KVP_VAL };
 static const char kvp_name[] = "kvp_kernel_module";
-static int timeout_fired;
 static u8 *recv_buffer;
 /*
  * Register the kernel component with the user-level daemon.
@@ -90,8 +93,7 @@ kvp_work_func(struct work_struct *dummy)
 	 * If the timer fires, the user-mode component has not responded;
 	 * process the pending transaction.
 	 */
-	kvp_respond_to_host("Unknown key", "Guest timed out", timeout_fired);
-	timeout_fired = 1;
+	kvp_respond_to_host("Unknown key", "Guest timed out", TIMEOUT_FIRED);
 }
 
 /*
@@ -121,10 +123,11 @@ kvp_cn_callback(struct cn_msg *msg, struct netlink_skb_parms *nsp)
 	}
 }
 
-static int
-kvp_send_key(int index)
+static void
+kvp_send_key(struct work_struct *dummy)
 {
 	struct cn_msg *msg;
+	int index = kvp_transaction.index;
 
 	msg = kzalloc(sizeof(*msg) + sizeof(struct hv_kvp_msg) , GFP_ATOMIC);
 
@@ -136,9 +139,8 @@ kvp_send_key(int index)
 		msg->len = sizeof(struct hv_ku_msg);
 		cn_netlink_send(msg, 0, GFP_ATOMIC);
 		kfree(msg);
-		return 0;
 	}
-	return 1;
+	return;
 }
 
 /*
@@ -177,6 +179,15 @@ kvp_respond_to_host(char *key, char *value, int error)
 	channel = kvp_transaction.recv_channel;
 	req_id = kvp_transaction.recv_req_id;
 
+	kvp_transaction.active = false;
+
+	if (channel->onchannel_callback == NULL)
+		/*
+		 * We have raced with util driver being unloaded;
+		 * silently return.
+		 */
+		return;
+
 	icmsghdrp = (struct icmsg_hdr *)
 			&recv_buffer[sizeof(struct vmbuspipe_hdr)];
 	kvp_msg = (struct hv_kvp_msg *)
@@ -217,7 +228,6 @@ response_done:
 	vmbus_sendpacket(channel, recv_buffer, buf_len, req_id,
 				VM_PKT_DATA_INBAND, 0);
 
-	kvp_transaction.active = false;
 }
 
 /*
@@ -243,10 +253,6 @@ void hv_kvp_onchannelcallback(void *context)
 	struct icmsg_negotiate *negop = NULL;
 
 
-	if (kvp_transaction.active)
-		return;
-
-
 	vmbus_recvpacket(channel, recv_buffer, PAGE_SIZE, &recvlen, &requestid);
 
 	if (recvlen > 0) {
@@ -254,7 +260,7 @@ void hv_kvp_onchannelcallback(void *context)
 			sizeof(struct vmbuspipe_hdr)];
 
 		if (icmsghdrp->icmsgtype == ICMSGTYPE_NEGOTIATE) {
-			prep_negotiate_resp(icmsghdrp, negop, recv_buffer);
+			vmbus_prep_negotiate_resp(icmsghdrp, negop, recv_buffer);
 		} else {
 			kvp_msg = (struct hv_kvp_msg *)&recv_buffer[
 				sizeof(struct vmbuspipe_hdr) +
@@ -282,6 +288,7 @@ void hv_kvp_onchannelcallback(void *context)
 			kvp_transaction.recv_channel = channel;
 			kvp_transaction.recv_req_id = requestid;
 			kvp_transaction.active = true;
+			kvp_transaction.index = kvp_data->index;
 
 			/*
 			 * Get the information from the
@@ -292,8 +299,8 @@ void hv_kvp_onchannelcallback(void *context)
 			 * Set a timeout to deal with
 			 * user-mode not responding.
 			 */
-			kvp_send_key(kvp_data->index);
-			schedule_delayed_work(&kvp_work, 100);
+			schedule_work(&kvp_sendkey_work);
+			schedule_delayed_work(&kvp_work, 5*HZ);
 
 			return;
 
@@ -312,16 +319,14 @@ callback_done:
 }
 
 int
-hv_kvp_init(void)
+hv_kvp_init(struct hv_util_service *srv)
 {
 	int err;
 
 	err = cn_add_callback(&kvp_id, kvp_name, kvp_cn_callback);
 	if (err)
 		return err;
-	recv_buffer = kmalloc(PAGE_SIZE, GFP_KERNEL);
-	if (!recv_buffer)
-		return -ENOMEM;
+	recv_buffer = srv->recv_buffer;
 
 	return 0;
 }
@@ -330,5 +335,5 @@ void hv_kvp_deinit(void)
 {
 	cn_del_callback(&kvp_id);
 	cancel_delayed_work_sync(&kvp_work);
-	kfree(recv_buffer);
+	cancel_work_sync(&kvp_sendkey_work);
 }

drivers/staging/hv/hv_kvp.h → drivers/hv/hv_kvp.h

@@ -175,7 +175,7 @@ struct hv_kvp_msg {
 	struct hv_kvp_msg_enumerate	kvp_data;
 };
 
-int hv_kvp_init(void);
+int hv_kvp_init(struct hv_util_service *);
 void hv_kvp_deinit(void);
 void hv_kvp_onchannelcallback(void *);
 

drivers/staging/hv/hv_util.c → drivers/hv/hv_util.c

@@ -26,15 +26,31 @@
 #include <linux/slab.h>
 #include <linux/sysctl.h>
 #include <linux/reboot.h>
-#include <linux/dmi.h>
-#include <linux/pci.h>
+#include <linux/hyperv.h>
 
-#include "hyperv.h"
 #include "hv_kvp.h"
 
-static u8 *shut_txf_buf;
-static u8 *time_txf_buf;
-static u8 *hbeat_txf_buf;
+
+static void shutdown_onchannelcallback(void *context);
+static struct hv_util_service util_shutdown = {
+	.util_cb = shutdown_onchannelcallback,
+};
+
+static void timesync_onchannelcallback(void *context);
+static struct hv_util_service util_timesynch = {
+	.util_cb = timesync_onchannelcallback,
+};
+
+static void heartbeat_onchannelcallback(void *context);
+static struct hv_util_service util_heartbeat = {
+	.util_cb = heartbeat_onchannelcallback,
+};
+
+static struct hv_util_service util_kvp = {
+	.util_cb = hv_kvp_onchannelcallback,
+	.util_init = hv_kvp_init,
+	.util_deinit = hv_kvp_deinit,
+};
 
 static void shutdown_onchannelcallback(void *context)
 {
@@ -42,6 +58,7 @@ static void shutdown_onchannelcallback(void *context)
 	u32 recvlen;
 	u64 requestid;
 	u8  execute_shutdown = false;
+	u8  *shut_txf_buf = util_shutdown.recv_buffer;
 
 	struct shutdown_msg_data *shutdown_msg;
 
@@ -56,7 +73,7 @@ static void shutdown_onchannelcallback(void *context)
 			sizeof(struct vmbuspipe_hdr)];
 
 		if (icmsghdrp->icmsgtype == ICMSGTYPE_NEGOTIATE) {
-			prep_negotiate_resp(icmsghdrp, negop, shut_txf_buf);
+			vmbus_prep_negotiate_resp(icmsghdrp, negop, shut_txf_buf);
 		} else {
 			shutdown_msg =
 				(struct shutdown_msg_data *)&shut_txf_buf[
@@ -91,7 +108,7 @@ static void shutdown_onchannelcallback(void *context)
 	}
 
 	if (execute_shutdown == true)
-		orderly_poweroff(false);
+		orderly_poweroff(true);
 }
 
 /*
@@ -108,6 +125,24 @@ static inline void do_adj_guesttime(u64 hosttime)
 	do_settimeofday(&host_ts);
 }
 
+/*
+ * Set the host time in a process context.
+ */
+
+struct adj_time_work {
+	struct work_struct work;
+	u64	host_time;
+};
+
+static void hv_set_host_time(struct work_struct *work)
+{
+	struct adj_time_work	*wrk;
+
+	wrk = container_of(work, struct adj_time_work, work);
+	do_adj_guesttime(wrk->host_time);
+	kfree(wrk);
+}
+
 /*
  * Synchronize time with host after reboot, restore, etc.
  *
@@ -121,17 +156,26 @@ static inline void do_adj_guesttime(u64 hosttime)
  */
 static inline void adj_guesttime(u64 hosttime, u8 flags)
 {
+	struct adj_time_work    *wrk;
 	static s32 scnt = 50;
 
+	wrk = kmalloc(sizeof(struct adj_time_work), GFP_ATOMIC);
+	if (wrk == NULL)
+		return;
+
+	wrk->host_time = hosttime;
 	if ((flags & ICTIMESYNCFLAG_SYNC) != 0) {
-		do_adj_guesttime(hosttime);
+		INIT_WORK(&wrk->work, hv_set_host_time);
+		schedule_work(&wrk->work);
 		return;
 	}
 
 	if ((flags & ICTIMESYNCFLAG_SAMPLE) != 0 && scnt > 0) {
 		scnt--;
-		do_adj_guesttime(hosttime);
-	}
+		INIT_WORK(&wrk->work, hv_set_host_time);
+		schedule_work(&wrk->work);
+	} else
+		kfree(wrk);
 }
 
 /*
@@ -144,6 +188,7 @@ static void timesync_onchannelcallback(void *context)
 	u64 requestid;
 	struct icmsg_hdr *icmsghdrp;
 	struct ictimesync_data *timedatap;
+	u8 *time_txf_buf = util_timesynch.recv_buffer;
 
 	vmbus_recvpacket(channel, time_txf_buf,
 			 PAGE_SIZE, &recvlen, &requestid);
@@ -153,7 +198,7 @@ static void timesync_onchannelcallback(void *context)
 				sizeof(struct vmbuspipe_hdr)];
 
 		if (icmsghdrp->icmsgtype == ICMSGTYPE_NEGOTIATE) {
-			prep_negotiate_resp(icmsghdrp, NULL, time_txf_buf);
+			vmbus_prep_negotiate_resp(icmsghdrp, NULL, time_txf_buf);
 		} else {
 			timedatap = (struct ictimesync_data *)&time_txf_buf[
 				sizeof(struct vmbuspipe_hdr) +
@@ -182,6 +227,7 @@ static void heartbeat_onchannelcallback(void *context)
 	u64 requestid;
 	struct icmsg_hdr *icmsghdrp;
 	struct heartbeat_msg_data *heartbeat_msg;
+	u8 *hbeat_txf_buf = util_heartbeat.recv_buffer;
 
 	vmbus_recvpacket(channel, hbeat_txf_buf,
 			 PAGE_SIZE, &recvlen, &requestid);
@@ -191,7 +237,7 @@ static void heartbeat_onchannelcallback(void *context)
 				sizeof(struct vmbuspipe_hdr)];
 
 		if (icmsghdrp->icmsgtype == ICMSGTYPE_NEGOTIATE) {
-			prep_negotiate_resp(icmsghdrp, NULL, hbeat_txf_buf);
+			vmbus_prep_negotiate_resp(icmsghdrp, NULL, hbeat_txf_buf);
 		} else {
 			heartbeat_msg =
 				(struct heartbeat_msg_data *)&hbeat_txf_buf[
@@ -210,92 +256,94 @@ static void heartbeat_onchannelcallback(void *context)
 	}
 }
 
-static const struct pci_device_id __initconst
-hv_utils_pci_table[] __maybe_unused = {
-	{ PCI_DEVICE(0x1414, 0x5353) }, /* Hyper-V emulated VGA controller */
-	{ 0 }
-};
-MODULE_DEVICE_TABLE(pci, hv_utils_pci_table);
-
-
-static const struct dmi_system_id __initconst
-hv_utils_dmi_table[] __maybe_unused  = {
-	{
-		.ident = "Hyper-V",
-		.matches = {
-			DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
-			DMI_MATCH(DMI_PRODUCT_NAME, "Virtual Machine"),
-			DMI_MATCH(DMI_BOARD_NAME, "Virtual Machine"),
-		},
-	},
-	{ },
-};
-MODULE_DEVICE_TABLE(dmi, hv_utils_dmi_table);
-
-
-static int __init init_hyperv_utils(void)
+static int util_probe(struct hv_device *dev,
+			const struct hv_vmbus_device_id *dev_id)
 {
-	pr_info("Registering HyperV Utility Driver\n");
-
-	if (hv_kvp_init())
-		return -ENODEV;
-
-
-	if (!dmi_check_system(hv_utils_dmi_table))
-		return -ENODEV;
-
-	shut_txf_buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
-	time_txf_buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
-	hbeat_txf_buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
+	struct hv_util_service *srv =
+		(struct hv_util_service *)dev_id->driver_data;
+	int ret;
 
-	if (!shut_txf_buf || !time_txf_buf || !hbeat_txf_buf) {
-		pr_info("Unable to allocate memory for receive buffer\n");
-		kfree(shut_txf_buf);
-		kfree(time_txf_buf);
-		kfree(hbeat_txf_buf);
+	srv->recv_buffer = kmalloc(PAGE_SIZE, GFP_KERNEL);
+	if (!srv->recv_buffer)
 		return -ENOMEM;
+	if (srv->util_init) {
+		ret = srv->util_init(srv);
+		if (ret) {
+			ret = -ENODEV;
+			goto error1;
+		}
 	}
 
-	hv_cb_utils[HV_SHUTDOWN_MSG].callback = &shutdown_onchannelcallback;
+	ret = vmbus_open(dev->channel, 2 * PAGE_SIZE, 2 * PAGE_SIZE, NULL, 0,
+			srv->util_cb, dev->channel);
+	if (ret)
+		goto error;
+
+	hv_set_drvdata(dev, srv);
+	return 0;
 
-	hv_cb_utils[HV_TIMESYNC_MSG].callback = &timesync_onchannelcallback;
+error:
+	if (srv->util_deinit)
+		srv->util_deinit();
+error1:
+	kfree(srv->recv_buffer);
+	return ret;
+}
 
-	hv_cb_utils[HV_HEARTBEAT_MSG].callback = &heartbeat_onchannelcallback;
+static int util_remove(struct hv_device *dev)
+{
+	struct hv_util_service *srv = hv_get_drvdata(dev);
 
-	hv_cb_utils[HV_KVP_MSG].callback = &hv_kvp_onchannelcallback;
+	vmbus_close(dev->channel);
+	if (srv->util_deinit)
+		srv->util_deinit();
+	kfree(srv->recv_buffer);
 
 	return 0;
 }
 
-static void exit_hyperv_utils(void)
-{
-	pr_info("De-Registered HyperV Utility Driver\n");
+static const struct hv_vmbus_device_id id_table[] = {
+	/* Shutdown guid */
+	{ VMBUS_DEVICE(0x31, 0x60, 0x0B, 0X0E, 0x13, 0x52, 0x34, 0x49,
+		       0x81, 0x8B, 0x38, 0XD9, 0x0C, 0xED, 0x39, 0xDB)
+	  .driver_data = (unsigned long)&util_shutdown },
+	/* Time synch guid */
+	{ VMBUS_DEVICE(0x30, 0xe6, 0x27, 0x95, 0xae, 0xd0, 0x7b, 0x49,
+		       0xad, 0xce, 0xe8, 0x0a, 0xb0, 0x17, 0x5c, 0xaf)
+	  .driver_data = (unsigned long)&util_timesynch },
+	/* Heartbeat guid */
+	{ VMBUS_DEVICE(0x39, 0x4f, 0x16, 0x57, 0x15, 0x91, 0x78, 0x4e,
+		       0xab, 0x55, 0x38, 0x2f, 0x3b, 0xd5, 0x42, 0x2d)
+	  .driver_data = (unsigned long)&util_heartbeat },
+	/* KVP guid */
+	{ VMBUS_DEVICE(0xe7, 0xf4, 0xa0, 0xa9, 0x45, 0x5a, 0x96, 0x4d,
+		       0xb8, 0x27, 0x8a, 0x84, 0x1e, 0x8c, 0x3,  0xe6)
+	  .driver_data = (unsigned long)&util_kvp },
+	{ },
+};
 
-	if (hv_cb_utils[HV_SHUTDOWN_MSG].channel != NULL)
-		hv_cb_utils[HV_SHUTDOWN_MSG].channel->onchannel_callback =
-			&chn_cb_negotiate;
-	hv_cb_utils[HV_SHUTDOWN_MSG].callback = NULL;
+MODULE_DEVICE_TABLE(vmbus, id_table);
 
-	if (hv_cb_utils[HV_TIMESYNC_MSG].channel != NULL)
-		hv_cb_utils[HV_TIMESYNC_MSG].channel->onchannel_callback =
-			&chn_cb_negotiate;
-	hv_cb_utils[HV_TIMESYNC_MSG].callback = NULL;
+/* The one and only one */
+static  struct hv_driver util_drv = {
+	.name = "hv_util",
+	.id_table = id_table,
+	.probe =  util_probe,
+	.remove =  util_remove,
+};
 
-	if (hv_cb_utils[HV_HEARTBEAT_MSG].channel != NULL)
-		hv_cb_utils[HV_HEARTBEAT_MSG].channel->onchannel_callback =
-			&chn_cb_negotiate;
-	hv_cb_utils[HV_HEARTBEAT_MSG].callback = NULL;
+static int __init init_hyperv_utils(void)
+{
+	pr_info("Registering HyperV Utility Driver\n");
 
-	if (hv_cb_utils[HV_KVP_MSG].channel != NULL)
-		hv_cb_utils[HV_KVP_MSG].channel->onchannel_callback =
-			&chn_cb_negotiate;
-	hv_cb_utils[HV_KVP_MSG].callback = NULL;
+	return vmbus_driver_register(&util_drv);
+}
 
-	hv_kvp_deinit();
+static void exit_hyperv_utils(void)
+{
+	pr_info("De-Registered HyperV Utility Driver\n");
 
-	kfree(shut_txf_buf);
-	kfree(time_txf_buf);
-	kfree(hbeat_txf_buf);
+	vmbus_driver_unregister(&util_drv);
 }
 
 module_init(init_hyperv_utils);

drivers/staging/hv/hyperv_vmbus.h → drivers/hv/hyperv_vmbus.h

@@ -28,8 +28,7 @@
 #include <linux/list.h>
 #include <asm/sync_bitops.h>
 #include <linux/atomic.h>
-
-#include "hyperv.h"
+#include <linux/hyperv.h>
 
 /*
  * The below CPUID leaves are present if VersionAndFeatures.HypervisorPresent
@@ -451,8 +450,8 @@ enum {
 /* #define VMBUS_PORT_ID		11 */
 
 /* 628180B8-308D-4c5e-B7DB-1BEB62E62EF4 */
-static const struct hv_guid VMBUS_SERVICE_ID = {
-	.data = {
+static const uuid_le VMBUS_SERVICE_ID = {
+	.b = {
 		0xb8, 0x80, 0x81, 0x62, 0x8d, 0x30, 0x5e, 0x4c,
 		0xb7, 0xdb, 0x1b, 0xeb, 0x62, 0xe6, 0x2e, 0xf4
 	},
@@ -530,8 +529,6 @@ int hv_ringbuffer_read(struct hv_ring_buffer_info *ring_info,
 
 u32 hv_get_ringbuffer_interrupt_mask(struct hv_ring_buffer_info *ring_info);
 
-void hv_dump_ring_info(struct hv_ring_buffer_info *ring_info, char *prefix);
-
 void hv_ringbuffer_get_debuginfo(struct hv_ring_buffer_info *ring_info,
 			    struct hv_ring_buffer_debug_info *debug_info);
 
@@ -601,12 +598,12 @@ extern struct vmbus_connection vmbus_connection;
 
 /* General vmbus interface */
 
-struct hv_device *vmbus_child_device_create(struct hv_guid *type,
-					 struct hv_guid *instance,
+struct hv_device *vmbus_device_create(uuid_le *type,
+					 uuid_le *instance,
 					 struct vmbus_channel *channel);
 
-int vmbus_child_device_register(struct hv_device *child_device_obj);
-void vmbus_child_device_unregister(struct hv_device *device_obj);
+int vmbus_device_register(struct hv_device *child_device_obj);
+void vmbus_device_unregister(struct hv_device *device_obj);
 
 /* static void */
 /* VmbusChildDeviceDestroy( */

drivers/staging/hv/ring_buffer.c → drivers/hv/ring_buffer.c

@@ -25,8 +25,8 @@
 
 #include <linux/kernel.h>
 #include <linux/mm.h>
+#include <linux/hyperv.h>
 
-#include "hyperv.h"
 #include "hyperv_vmbus.h"
 
 
@@ -34,7 +34,8 @@
 
 
 /* Amount of space to write to */
-#define BYTES_AVAIL_TO_WRITE(r, w, z) ((w) >= (r)) ? ((z) - ((w) - (r))) : ((r) - (w))
+#define BYTES_AVAIL_TO_WRITE(r, w, z) \
+	((w) >= (r)) ? ((z) - ((w) - (r))) : ((r) - (w))
 
 
 /*
@@ -171,37 +172,6 @@ hv_get_ring_bufferindices(struct hv_ring_buffer_info *ring_info)
 	return (u64)ring_info->ring_buffer->write_index << 32;
 }
 
-
-/*
- *
- * hv_dump_ring_info()
- *
- * Dump out to console the ring buffer info
- *
- */
-void hv_dump_ring_info(struct hv_ring_buffer_info *ring_info, char *prefix)
-{
-	u32 bytes_avail_towrite;
-	u32 bytes_avail_toread;
-
-	hv_get_ringbuffer_availbytes(ring_info,
-	&bytes_avail_toread,
-	&bytes_avail_towrite);
-
-	DPRINT(VMBUS,
-		DEBUG_RING_LVL,
-		"%s <<ringinfo %p buffer %p avail write %u "
-		"avail read %u read idx %u write idx %u>>",
-		prefix,
-		ring_info,
-		ring_info->ring_buffer->buffer,
-		bytes_avail_towrite,
-		bytes_avail_toread,
-		ring_info->ring_buffer->read_index,
-		ring_info->ring_buffer->write_index);
-}
-
-
 /*
  *
  * hv_copyfrom_ringbuffer()
@@ -390,7 +360,7 @@ int hv_ringbuffer_write(struct hv_ring_buffer_info *outring_info,
 	/* is empty since the read index == write index */
 	if (bytes_avail_towrite <= totalbytes_towrite) {
 		spin_unlock_irqrestore(&outring_info->ring_lock, flags);
-		return -1;
+		return -EAGAIN;
 	}
 
 	/* Write to the ring buffer */
@@ -450,7 +420,7 @@ int hv_ringbuffer_peek(struct hv_ring_buffer_info *Inring_info,
 
 		spin_unlock_irqrestore(&Inring_info->ring_lock, flags);
 
-		return -1;
+		return -EAGAIN;
 	}
 
 	/* Convert to byte offset */
@@ -496,7 +466,7 @@ int hv_ringbuffer_read(struct hv_ring_buffer_info *inring_info, void *buffer,
 	if (bytes_avail_toread < buflen) {
 		spin_unlock_irqrestore(&inring_info->ring_lock, flags);
 
-		return -1;
+		return -EAGAIN;
 	}
 
 	next_read_location =

drivers/staging/hv/vmbus_drv.c → drivers/hv/vmbus_drv.c

@@ -28,14 +28,12 @@
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/sysctl.h>
-#include <linux/pci.h>
-#include <linux/dmi.h>
 #include <linux/slab.h>
 #include <linux/acpi.h>
 #include <acpi/acpi_bus.h>
 #include <linux/completion.h>
-
-#include "hyperv.h"
+#include <linux/hyperv.h>
+#include <asm/hyperv.h>
 #include "hyperv_vmbus.h"
 
 
@@ -43,15 +41,28 @@ static struct acpi_device  *hv_acpi_dev;
 
 static struct tasklet_struct msg_dpc;
 static struct tasklet_struct event_dpc;
-
-unsigned int vmbus_loglevel = (ALL_MODULES << 16 | INFO_LVL);
-EXPORT_SYMBOL(vmbus_loglevel);
-	/* (ALL_MODULES << 16 | DEBUG_LVL_ENTEREXIT); */
-	/* (((VMBUS | VMBUS_DRV)<<16) | DEBUG_LVL_ENTEREXIT); */
-
 static struct completion probe_event;
 static int irq;
 
+struct hv_device_info {
+	u32 chn_id;
+	u32 chn_state;
+	uuid_le chn_type;
+	uuid_le chn_instance;
+
+	u32 monitor_id;
+	u32 server_monitor_pending;
+	u32 server_monitor_latency;
+	u32 server_monitor_conn_id;
+	u32 client_monitor_pending;
+	u32 client_monitor_latency;
+	u32 client_monitor_conn_id;
+
+	struct hv_dev_port_info inbound;
+	struct hv_dev_port_info outbound;
+};
+
+
 static void get_channel_info(struct hv_device *device,
 			     struct hv_device_info *info)
 {
@@ -65,9 +76,9 @@ static void get_channel_info(struct hv_device *device,
 	info->chn_id = debug_info.relid;
 	info->chn_state = debug_info.state;
 	memcpy(&info->chn_type, &debug_info.interfacetype,
-	       sizeof(struct hv_guid));
+	       sizeof(uuid_le));
 	memcpy(&info->chn_instance, &debug_info.interface_instance,
-	       sizeof(struct hv_guid));
+	       sizeof(uuid_le));
 
 	info->monitor_id = debug_info.monitorid;
 
@@ -97,6 +108,14 @@ static void get_channel_info(struct hv_device *device,
 		debug_info.outbound.bytes_avail_towrite;
 }
 
+#define VMBUS_ALIAS_LEN ((sizeof((struct hv_vmbus_device_id *)0)->guid) * 2)
+static void print_alias_name(struct hv_device *hv_dev, char *alias_name)
+{
+	int i;
+	for (i = 0; i < VMBUS_ALIAS_LEN; i += 2)
+		sprintf(&alias_name[i], "%02x", hv_dev->dev_type.b[i/2]);
+}
+
 /*
  * vmbus_show_device_attr - Show the device attribute in sysfs.
  *
@@ -108,97 +127,105 @@ static ssize_t vmbus_show_device_attr(struct device *dev,
 				      char *buf)
 {
 	struct hv_device *hv_dev = device_to_hv_device(dev);
-	struct hv_device_info device_info;
+	struct hv_device_info *device_info;
+	char alias_name[VMBUS_ALIAS_LEN + 1];
+	int ret = 0;
 
-	memset(&device_info, 0, sizeof(struct hv_device_info));
+	device_info = kzalloc(sizeof(struct hv_device_info), GFP_KERNEL);
+	if (!device_info)
+		return ret;
 
-	get_channel_info(hv_dev, &device_info);
+	get_channel_info(hv_dev, device_info);
 
 	if (!strcmp(dev_attr->attr.name, "class_id")) {
-		return sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-"
+		ret = sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-"
 			       "%02x%02x%02x%02x%02x%02x%02x%02x}\n",
-			       device_info.chn_type.data[3],
-			       device_info.chn_type.data[2],
-			       device_info.chn_type.data[1],
-			       device_info.chn_type.data[0],
-			       device_info.chn_type.data[5],
-			       device_info.chn_type.data[4],
-			       device_info.chn_type.data[7],
-			       device_info.chn_type.data[6],
-			       device_info.chn_type.data[8],
-			       device_info.chn_type.data[9],
-			       device_info.chn_type.data[10],
-			       device_info.chn_type.data[11],
-			       device_info.chn_type.data[12],
-			       device_info.chn_type.data[13],
-			       device_info.chn_type.data[14],
-			       device_info.chn_type.data[15]);
+			       device_info->chn_type.b[3],
+			       device_info->chn_type.b[2],
+			       device_info->chn_type.b[1],
+			       device_info->chn_type.b[0],
+			       device_info->chn_type.b[5],
+			       device_info->chn_type.b[4],
+			       device_info->chn_type.b[7],
+			       device_info->chn_type.b[6],
+			       device_info->chn_type.b[8],
+			       device_info->chn_type.b[9],
+			       device_info->chn_type.b[10],
+			       device_info->chn_type.b[11],
+			       device_info->chn_type.b[12],
+			       device_info->chn_type.b[13],
+			       device_info->chn_type.b[14],
+			       device_info->chn_type.b[15]);
 	} else if (!strcmp(dev_attr->attr.name, "device_id")) {
-		return sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-"
+		ret = sprintf(buf, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-"
 			       "%02x%02x%02x%02x%02x%02x%02x%02x}\n",
-			       device_info.chn_instance.data[3],
-			       device_info.chn_instance.data[2],
-			       device_info.chn_instance.data[1],
-			       device_info.chn_instance.data[0],
-			       device_info.chn_instance.data[5],
-			       device_info.chn_instance.data[4],
-			       device_info.chn_instance.data[7],
-			       device_info.chn_instance.data[6],
-			       device_info.chn_instance.data[8],
-			       device_info.chn_instance.data[9],
-			       device_info.chn_instance.data[10],
-			       device_info.chn_instance.data[11],
-			       device_info.chn_instance.data[12],
-			       device_info.chn_instance.data[13],
-			       device_info.chn_instance.data[14],
-			       device_info.chn_instance.data[15]);
+			       device_info->chn_instance.b[3],
+			       device_info->chn_instance.b[2],
+			       device_info->chn_instance.b[1],
+			       device_info->chn_instance.b[0],
+			       device_info->chn_instance.b[5],
+			       device_info->chn_instance.b[4],
+			       device_info->chn_instance.b[7],
+			       device_info->chn_instance.b[6],
+			       device_info->chn_instance.b[8],
+			       device_info->chn_instance.b[9],
+			       device_info->chn_instance.b[10],
+			       device_info->chn_instance.b[11],
+			       device_info->chn_instance.b[12],
+			       device_info->chn_instance.b[13],
+			       device_info->chn_instance.b[14],
+			       device_info->chn_instance.b[15]);
+	} else if (!strcmp(dev_attr->attr.name, "modalias")) {
+		print_alias_name(hv_dev, alias_name);
+		ret = sprintf(buf, "vmbus:%s\n", alias_name);
 	} else if (!strcmp(dev_attr->attr.name, "state")) {
-		return sprintf(buf, "%d\n", device_info.chn_state);
+		ret = sprintf(buf, "%d\n", device_info->chn_state);
 	} else if (!strcmp(dev_attr->attr.name, "id")) {
-		return sprintf(buf, "%d\n", device_info.chn_id);
+		ret = sprintf(buf, "%d\n", device_info->chn_id);
 	} else if (!strcmp(dev_attr->attr.name, "out_intr_mask")) {
-		return sprintf(buf, "%d\n", device_info.outbound.int_mask);
+		ret = sprintf(buf, "%d\n", device_info->outbound.int_mask);
 	} else if (!strcmp(dev_attr->attr.name, "out_read_index")) {
-		return sprintf(buf, "%d\n", device_info.outbound.read_idx);
+		ret = sprintf(buf, "%d\n", device_info->outbound.read_idx);
 	} else if (!strcmp(dev_attr->attr.name, "out_write_index")) {
-		return sprintf(buf, "%d\n", device_info.outbound.write_idx);
+		ret = sprintf(buf, "%d\n", device_info->outbound.write_idx);
 	} else if (!strcmp(dev_attr->attr.name, "out_read_bytes_avail")) {
-		return sprintf(buf, "%d\n",
-			       device_info.outbound.bytes_avail_toread);
+		ret = sprintf(buf, "%d\n",
+			       device_info->outbound.bytes_avail_toread);
 	} else if (!strcmp(dev_attr->attr.name, "out_write_bytes_avail")) {
-		return sprintf(buf, "%d\n",
-			       device_info.outbound.bytes_avail_towrite);
+		ret = sprintf(buf, "%d\n",
+			       device_info->outbound.bytes_avail_towrite);
 	} else if (!strcmp(dev_attr->attr.name, "in_intr_mask")) {
-		return sprintf(buf, "%d\n", device_info.inbound.int_mask);
+		ret = sprintf(buf, "%d\n", device_info->inbound.int_mask);
 	} else if (!strcmp(dev_attr->attr.name, "in_read_index")) {
-		return sprintf(buf, "%d\n", device_info.inbound.read_idx);
+		ret = sprintf(buf, "%d\n", device_info->inbound.read_idx);
 	} else if (!strcmp(dev_attr->attr.name, "in_write_index")) {
-		return sprintf(buf, "%d\n", device_info.inbound.write_idx);
+		ret = sprintf(buf, "%d\n", device_info->inbound.write_idx);
 	} else if (!strcmp(dev_attr->attr.name, "in_read_bytes_avail")) {
-		return sprintf(buf, "%d\n",
-			       device_info.inbound.bytes_avail_toread);
+		ret = sprintf(buf, "%d\n",
+			       device_info->inbound.bytes_avail_toread);
 	} else if (!strcmp(dev_attr->attr.name, "in_write_bytes_avail")) {
-		return sprintf(buf, "%d\n",
-			       device_info.inbound.bytes_avail_towrite);
+		ret = sprintf(buf, "%d\n",
+			       device_info->inbound.bytes_avail_towrite);
 	} else if (!strcmp(dev_attr->attr.name, "monitor_id")) {
-		return sprintf(buf, "%d\n", device_info.monitor_id);
+		ret = sprintf(buf, "%d\n", device_info->monitor_id);
 	} else if (!strcmp(dev_attr->attr.name, "server_monitor_pending")) {
-		return sprintf(buf, "%d\n", device_info.server_monitor_pending);
+		ret = sprintf(buf, "%d\n", device_info->server_monitor_pending);
 	} else if (!strcmp(dev_attr->attr.name, "server_monitor_latency")) {
-		return sprintf(buf, "%d\n", device_info.server_monitor_latency);
+		ret = sprintf(buf, "%d\n", device_info->server_monitor_latency);
 	} else if (!strcmp(dev_attr->attr.name, "server_monitor_conn_id")) {
-		return sprintf(buf, "%d\n",
-			       device_info.server_monitor_conn_id);
+		ret = sprintf(buf, "%d\n",
+			       device_info->server_monitor_conn_id);
 	} else if (!strcmp(dev_attr->attr.name, "client_monitor_pending")) {
-		return sprintf(buf, "%d\n", device_info.client_monitor_pending);
+		ret = sprintf(buf, "%d\n", device_info->client_monitor_pending);
 	} else if (!strcmp(dev_attr->attr.name, "client_monitor_latency")) {
-		return sprintf(buf, "%d\n", device_info.client_monitor_latency);
+		ret = sprintf(buf, "%d\n", device_info->client_monitor_latency);
 	} else if (!strcmp(dev_attr->attr.name, "client_monitor_conn_id")) {
-		return sprintf(buf, "%d\n",
-			       device_info.client_monitor_conn_id);
-	} else {
-		return 0;
+		ret = sprintf(buf, "%d\n",
+			       device_info->client_monitor_conn_id);
 	}
+
+	kfree(device_info);
+	return ret;
 }
 
 /* Set up per device attributes in /sys/bus/vmbus/devices/<bus device> */
@@ -208,6 +235,7 @@ static struct device_attribute vmbus_device_attrs[] = {
 	__ATTR(class_id, S_IRUGO, vmbus_show_device_attr, NULL),
 	__ATTR(device_id, S_IRUGO, vmbus_show_device_attr, NULL),
 	__ATTR(monitor_id, S_IRUGO, vmbus_show_device_attr, NULL),
+	__ATTR(modalias, S_IRUGO, vmbus_show_device_attr, NULL),
 
 	__ATTR(server_monitor_pending, S_IRUGO, vmbus_show_device_attr, NULL),
 	__ATTR(server_monitor_latency, S_IRUGO, vmbus_show_device_attr, NULL),
@@ -238,76 +266,60 @@ static struct device_attribute vmbus_device_attrs[] = {
  * This routine is invoked when a device is added or removed on the vmbus to
  * generate a uevent to udev in the userspace. The udev will then look at its
  * rule and the uevent generated here to load the appropriate driver
+ *
+ * The alias string will be of the form vmbus:guid where guid is the string
+ * representation of the device guid (each byte of the guid will be
+ * represented with two hex characters.
  */
 static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)
 {
 	struct hv_device *dev = device_to_hv_device(device);
 	int ret;
+	char alias_name[VMBUS_ALIAS_LEN + 1];
 
-	ret = add_uevent_var(env, "VMBUS_DEVICE_CLASS_GUID={"
-			     "%02x%02x%02x%02x-%02x%02x-%02x%02x-"
-			     "%02x%02x%02x%02x%02x%02x%02x%02x}",
-			     dev->dev_type.data[3],
-			     dev->dev_type.data[2],
-			     dev->dev_type.data[1],
-			     dev->dev_type.data[0],
-			     dev->dev_type.data[5],
-			     dev->dev_type.data[4],
-			     dev->dev_type.data[7],
-			     dev->dev_type.data[6],
-			     dev->dev_type.data[8],
-			     dev->dev_type.data[9],
-			     dev->dev_type.data[10],
-			     dev->dev_type.data[11],
-			     dev->dev_type.data[12],
-			     dev->dev_type.data[13],
-			     dev->dev_type.data[14],
-			     dev->dev_type.data[15]);
+	print_alias_name(dev, alias_name);
+	ret = add_uevent_var(env, "MODALIAS=vmbus:%s", alias_name);
+	return ret;
+}
 
-	if (ret)
-		return ret;
+static uuid_le null_guid;
 
-	ret = add_uevent_var(env, "VMBUS_DEVICE_DEVICE_GUID={"
-			     "%02x%02x%02x%02x-%02x%02x-%02x%02x-"
-			     "%02x%02x%02x%02x%02x%02x%02x%02x}",
-			     dev->dev_instance.data[3],
-			     dev->dev_instance.data[2],
-			     dev->dev_instance.data[1],
-			     dev->dev_instance.data[0],
-			     dev->dev_instance.data[5],
-			     dev->dev_instance.data[4],
-			     dev->dev_instance.data[7],
-			     dev->dev_instance.data[6],
-			     dev->dev_instance.data[8],
-			     dev->dev_instance.data[9],
-			     dev->dev_instance.data[10],
-			     dev->dev_instance.data[11],
-			     dev->dev_instance.data[12],
-			     dev->dev_instance.data[13],
-			     dev->dev_instance.data[14],
-			     dev->dev_instance.data[15]);
-	if (ret)
-		return ret;
+static inline bool is_null_guid(const __u8 *guid)
+{
+	if (memcmp(guid, &null_guid, sizeof(uuid_le)))
+		return false;
+	return true;
+}
 
-	return 0;
+/*
+ * Return a matching hv_vmbus_device_id pointer.
+ * If there is no match, return NULL.
+ */
+static const struct hv_vmbus_device_id *hv_vmbus_get_id(
+					const struct hv_vmbus_device_id *id,
+					__u8 *guid)
+{
+	for (; !is_null_guid(id->guid); id++)
+		if (!memcmp(&id->guid, guid, sizeof(uuid_le)))
+			return id;
+
+	return NULL;
 }
 
 
+
 /*
  * vmbus_match - Attempt to match the specified device to the specified driver
  */
 static int vmbus_match(struct device *device, struct device_driver *driver)
 {
-	int match = 0;
 	struct hv_driver *drv = drv_to_hv_drv(driver);
 	struct hv_device *hv_dev = device_to_hv_device(device);
 
-	/* We found our driver ? */
-	if (memcmp(&hv_dev->dev_type, &drv->dev_type,
-		   sizeof(struct hv_guid)) == 0)
-		match = 1;
+	if (hv_vmbus_get_id(drv->id_table, hv_dev->dev_type.b))
+		return 1;
 
-	return match;
+	return 0;
 }
 
 /*
@@ -319,9 +331,11 @@ static int vmbus_probe(struct device *child_device)
 	struct hv_driver *drv =
 			drv_to_hv_drv(child_device->driver);
 	struct hv_device *dev = device_to_hv_device(child_device);
+	const struct hv_vmbus_device_id *dev_id;
 
+	dev_id = hv_vmbus_get_id(drv->id_table, dev->dev_type.b);
 	if (drv->probe) {
-		ret = drv->probe(dev);
+		ret = drv->probe(dev, dev_id);
 		if (ret != 0)
 			pr_err("probe failed for device %s (%d)\n",
 			       dev_name(child_device), ret);
@@ -339,22 +353,14 @@ static int vmbus_probe(struct device *child_device)
  */
 static int vmbus_remove(struct device *child_device)
 {
-	int ret;
-	struct hv_driver *drv;
-
+	struct hv_driver *drv = drv_to_hv_drv(child_device->driver);
 	struct hv_device *dev = device_to_hv_device(child_device);
 
-	if (child_device->driver) {
-		drv = drv_to_hv_drv(child_device->driver);
-
-		if (drv->remove) {
-			ret = drv->remove(dev);
-		} else {
-			pr_err("remove not set for driver %s\n",
-				dev_name(child_device));
-			ret = -ENODEV;
-		}
-	}
+	if (drv->remove)
+		drv->remove(dev);
+	else
+		pr_err("remove not set for driver %s\n",
+			dev_name(child_device));
 
 	return 0;
 }
@@ -422,9 +428,6 @@ static void vmbus_onmessage_work(struct work_struct *work)
 	kfree(ctx);
 }
 
-/*
- * vmbus_on_msg_dpc - DPC routine to handle messages from the hypervisior
- */
 static void vmbus_on_msg_dpc(unsigned long data)
 {
 	int cpu = smp_processor_id();
@@ -468,53 +471,42 @@ static void vmbus_on_msg_dpc(unsigned long data)
 	}
 }
 
-/*
- * vmbus_on_isr - ISR routine
- */
-static int vmbus_on_isr(void)
+static irqreturn_t vmbus_isr(int irq, void *dev_id)
 {
-	int ret = 0;
 	int cpu = smp_processor_id();
 	void *page_addr;
 	struct hv_message *msg;
 	union hv_synic_event_flags *event;
+	bool handled = false;
 
-	page_addr = hv_context.synic_message_page[cpu];
-	msg = (struct hv_message *)page_addr + VMBUS_MESSAGE_SINT;
-
-	/* Check if there are actual msgs to be process */
-	if (msg->header.message_type != HVMSG_NONE)
-		ret |= 0x1;
+	/*
+	 * Check for events before checking for messages. This is the order
+	 * in which events and messages are checked in Windows guests on
+	 * Hyper-V, and the Windows team suggested we do the same.
+	 */
 
 	page_addr = hv_context.synic_event_page[cpu];
 	event = (union hv_synic_event_flags *)page_addr + VMBUS_MESSAGE_SINT;
 
 	/* Since we are a child, we only need to check bit 0 */
-	if (sync_test_and_clear_bit(0, (unsigned long *) &event->flags32[0]))
-		ret |= 0x2;
-
-	return ret;
-}
-
-
-static irqreturn_t vmbus_isr(int irq, void *dev_id)
-{
-	int ret;
-
-	ret = vmbus_on_isr();
+	if (sync_test_and_clear_bit(0, (unsigned long *) &event->flags32[0])) {
+		handled = true;
+		tasklet_schedule(&event_dpc);
+	}
 
-	/* Schedules a dpc if necessary */
-	if (ret > 0) {
-		if (test_bit(0, (unsigned long *)&ret))
-			tasklet_schedule(&msg_dpc);
+	page_addr = hv_context.synic_message_page[cpu];
+	msg = (struct hv_message *)page_addr + VMBUS_MESSAGE_SINT;
 
-		if (test_bit(1, (unsigned long *)&ret))
-			tasklet_schedule(&event_dpc);
+	/* Check if there are actual msgs to be processed */
+	if (msg->header.message_type != HVMSG_NONE) {
+		handled = true;
+		tasklet_schedule(&msg_dpc);
+	}
 
+	if (handled)
 		return IRQ_HANDLED;
-	} else {
+	else
 		return IRQ_NONE;
-	}
 }
 
 /*
@@ -538,26 +530,20 @@ static int vmbus_bus_init(int irq)
 		return ret;
 	}
 
-	/* Initialize the bus context */
 	tasklet_init(&msg_dpc, vmbus_on_msg_dpc, 0);
 	tasklet_init(&event_dpc, vmbus_on_event, 0);
 
-	/* Now, register the bus  with LDM */
 	ret = bus_register(&hv_bus);
 	if (ret)
-		return ret;
+		goto err_cleanup;
 
-	/* Get the interrupt resource */
 	ret = request_irq(irq, vmbus_isr, IRQF_SAMPLE_RANDOM,
 			driver_name, hv_acpi_dev);
 
 	if (ret != 0) {
 		pr_err("Unable to request IRQ %d\n",
 			   irq);
-
-		bus_unregister(&hv_bus);
-
-		return ret;
+		goto err_unregister;
 	}
 
 	vector = IRQ0_VECTOR + irq;
@@ -568,76 +554,81 @@ static int vmbus_bus_init(int irq)
 	 */
 	on_each_cpu(hv_synic_init, (void *)&vector, 1);
 	ret = vmbus_connect();
-	if (ret) {
-		free_irq(irq, hv_acpi_dev);
-		bus_unregister(&hv_bus);
-		return ret;
-	}
-
+	if (ret)
+		goto err_irq;
 
 	vmbus_request_offers();
 
 	return 0;
+
+err_irq:
+	free_irq(irq, hv_acpi_dev);
+
+err_unregister:
+	bus_unregister(&hv_bus);
+
+err_cleanup:
+	hv_cleanup();
+
+	return ret;
 }
 
 /**
- * vmbus_child_driver_register() - Register a vmbus's child driver
- * @drv:        Pointer to driver structure you want to register
- *
+ * __vmbus_child_driver_register - Register a vmbus's driver
+ * @drv: Pointer to driver structure you want to register
+ * @owner: owner module of the drv
+ * @mod_name: module name string
  *
  * Registers the given driver with Linux through the 'driver_register()' call
- * And sets up the hyper-v vmbus handling for this driver.
+ * and sets up the hyper-v vmbus handling for this driver.
  * It will return the state of the 'driver_register()' call.
  *
- * Mainly used by Hyper-V drivers.
  */
-int vmbus_child_driver_register(struct device_driver *drv)
+int __vmbus_driver_register(struct hv_driver *hv_driver, struct module *owner, const char *mod_name)
 {
 	int ret;
 
-	pr_info("child driver registering - name %s\n", drv->name);
+	pr_info("registering driver %s\n", hv_driver->name);
 
-	/* The child driver on this vmbus */
-	drv->bus = &hv_bus;
+	hv_driver->driver.name = hv_driver->name;
+	hv_driver->driver.owner = owner;
+	hv_driver->driver.mod_name = mod_name;
+	hv_driver->driver.bus = &hv_bus;
 
-	ret = driver_register(drv);
+	ret = driver_register(&hv_driver->driver);
 
 	vmbus_request_offers();
 
 	return ret;
 }
-EXPORT_SYMBOL(vmbus_child_driver_register);
+EXPORT_SYMBOL_GPL(__vmbus_driver_register);
 
 /**
- * vmbus_child_driver_unregister() - Unregister a vmbus's child driver
- * @drv:        Pointer to driver structure you want to un-register
- *
- *
- * Un-register the given driver with Linux through the 'driver_unregister()'
- * call. And ungegisters the driver from the Hyper-V vmbus handler.
+ * vmbus_driver_unregister() - Unregister a vmbus's driver
+ * @drv: Pointer to driver structure you want to un-register
  *
- * Mainly used by Hyper-V drivers.
+ * Un-register the given driver that was previous registered with a call to
+ * vmbus_driver_register()
  */
-void vmbus_child_driver_unregister(struct device_driver *drv)
+void vmbus_driver_unregister(struct hv_driver *hv_driver)
 {
-	pr_info("child driver unregistering - name %s\n", drv->name);
+	pr_info("unregistering driver %s\n", hv_driver->name);
 
-	driver_unregister(drv);
+	driver_unregister(&hv_driver->driver);
 
 }
-EXPORT_SYMBOL(vmbus_child_driver_unregister);
+EXPORT_SYMBOL_GPL(vmbus_driver_unregister);
 
 /*
- * vmbus_child_device_create - Creates and registers a new child device
+ * vmbus_device_create - Creates and registers a new child device
  * on the vmbus.
  */
-struct hv_device *vmbus_child_device_create(struct hv_guid *type,
-					    struct hv_guid *instance,
+struct hv_device *vmbus_device_create(uuid_le *type,
+					    uuid_le *instance,
 					    struct vmbus_channel *channel)
 {
 	struct hv_device *child_device_obj;
 
-	/* Allocate the new child device */
 	child_device_obj = kzalloc(sizeof(struct hv_device), GFP_KERNEL);
 	if (!child_device_obj) {
 		pr_err("Unable to allocate device object for child device\n");
@@ -645,29 +636,27 @@ struct hv_device *vmbus_child_device_create(struct hv_guid *type,
 	}
 
 	child_device_obj->channel = channel;
-	memcpy(&child_device_obj->dev_type, type, sizeof(struct hv_guid));
+	memcpy(&child_device_obj->dev_type, type, sizeof(uuid_le));
 	memcpy(&child_device_obj->dev_instance, instance,
-	       sizeof(struct hv_guid));
+	       sizeof(uuid_le));
 
 
 	return child_device_obj;
 }
 
 /*
- * vmbus_child_device_register - Register the child device
+ * vmbus_device_register - Register the child device
  */
-int vmbus_child_device_register(struct hv_device *child_device_obj)
+int vmbus_device_register(struct hv_device *child_device_obj)
 {
 	int ret = 0;
 
 	static atomic_t device_num = ATOMIC_INIT(0);
 
-	/* Set the device name. Otherwise, device_register() will fail. */
 	dev_set_name(&child_device_obj->device, "vmbus_0_%d",
 		     atomic_inc_return(&device_num));
 
-	/* The new device belongs to this bus */
-	child_device_obj->device.bus = &hv_bus; /* device->dev.bus; */
+	child_device_obj->device.bus = &hv_bus;
 	child_device_obj->device.parent = &hv_acpi_dev->dev;
 	child_device_obj->device.release = vmbus_device_release;
 
@@ -687,10 +676,10 @@ int vmbus_child_device_register(struct hv_device *child_device_obj)
 }
 
 /*
- * vmbus_child_device_unregister - Remove the specified child device
+ * vmbus_device_unregister - Remove the specified child device
  * from the vmbus.
  */
-void vmbus_child_device_unregister(struct hv_device *device_obj)
+void vmbus_device_unregister(struct hv_device *device_obj)
 {
 	/*
 	 * Kick off the process of unregistering the device.
@@ -727,9 +716,8 @@ static int vmbus_acpi_add(struct acpi_device *device)
 
 	hv_acpi_dev = device;
 
-	result =
-	acpi_walk_resources(device->handle, METHOD_NAME__CRS,
-			vmbus_walk_resources, &irq);
+	result = acpi_walk_resources(device->handle, METHOD_NAME__CRS,
+					vmbus_walk_resources, &irq);
 
 	if (ACPI_FAILURE(result)) {
 		complete(&probe_event);
@@ -754,21 +742,9 @@ static struct acpi_driver vmbus_acpi_driver = {
 	},
 };
 
-/*
- * We use a PCI table to determine if we should autoload this driver  This is
- * needed by distro tools to determine if the hyperv drivers should be
- * installed and/or configured.  We don't do anything else with the table, but
- * it needs to be present.
- */
-static const struct pci_device_id microsoft_hv_pci_table[] = {
-	{ PCI_DEVICE(0x1414, 0x5353) },	/* VGA compatible controller */
-	{ 0 }
-};
-MODULE_DEVICE_TABLE(pci, microsoft_hv_pci_table);
-
 static int __init hv_acpi_init(void)
 {
-	int ret;
+	int ret, t;
 
 	init_completion(&probe_event);
 
@@ -781,22 +757,30 @@ static int __init hv_acpi_init(void)
 	if (ret)
 		return ret;
 
-	wait_for_completion(&probe_event);
+	t = wait_for_completion_timeout(&probe_event, 5*HZ);
+	if (t == 0) {
+		ret = -ETIMEDOUT;
+		goto cleanup;
+	}
 
 	if (irq <= 0) {
-		acpi_bus_unregister_driver(&vmbus_acpi_driver);
-		return -ENODEV;
+		ret = -ENODEV;
+		goto cleanup;
 	}
 
 	ret = vmbus_bus_init(irq);
 	if (ret)
-		acpi_bus_unregister_driver(&vmbus_acpi_driver);
+		goto cleanup;
+
+	return 0;
+
+cleanup:
+	acpi_bus_unregister_driver(&vmbus_acpi_driver);
 	return ret;
 }
 
 
 MODULE_LICENSE("GPL");
 MODULE_VERSION(HV_DRV_VERSION);
-module_param(vmbus_loglevel, int, S_IRUGO|S_IWUSR);
 
 module_init(hv_acpi_init);

drivers/staging/Kconfig

@@ -44,8 +44,6 @@ source "drivers/staging/wlan-ng/Kconfig"
 
 source "drivers/staging/echo/Kconfig"
 
-source "drivers/staging/brcm80211/Kconfig"
-
 source "drivers/staging/comedi/Kconfig"
 
 source "drivers/staging/olpc_dcon/Kconfig"
@@ -64,6 +62,8 @@ source "drivers/staging/rtl8712/Kconfig"
 
 source "drivers/staging/rts_pstor/Kconfig"
 
+source "drivers/staging/rts5139/Kconfig"
+
 source "drivers/staging/frontier/Kconfig"
 
 source "drivers/staging/pohmelfs/Kconfig"
@@ -126,8 +126,6 @@ source "drivers/staging/quickstart/Kconfig"
 
 source "drivers/staging/sbe-2t3e3/Kconfig"
 
-source "drivers/staging/ath6kl/Kconfig"
-
 source "drivers/staging/keucr/Kconfig"
 
 source "drivers/staging/bcm/Kconfig"

drivers/staging/Makefile

@@ -14,8 +14,6 @@ obj-$(CONFIG_USBIP_CORE)	+= usbip/
 obj-$(CONFIG_W35UND)		+= winbond/
 obj-$(CONFIG_PRISM2_USB)	+= wlan-ng/
 obj-$(CONFIG_ECHO)		+= echo/
-obj-$(CONFIG_BRCMSMAC)		+= brcm80211/
-obj-$(CONFIG_BRCMFMAC)		+= brcm80211/
 obj-$(CONFIG_COMEDI)		+= comedi/
 obj-$(CONFIG_FB_OLPC_DCON)	+= olpc_dcon/
 obj-$(CONFIG_ASUS_OLED)		+= asus_oled/
@@ -25,6 +23,7 @@ obj-$(CONFIG_RTL8192U)		+= rtl8192u/
 obj-$(CONFIG_RTL8192E)		+= rtl8192e/
 obj-$(CONFIG_R8712U)		+= rtl8712/
 obj-$(CONFIG_RTS_PSTOR)		+= rts_pstor/
+obj-$(CONFIG_RTS5139)		+= rts5139/
 obj-$(CONFIG_SPECTRA)		+= spectra/
 obj-$(CONFIG_TRANZPORT)		+= frontier/
 obj-$(CONFIG_POHMELFS)		+= pohmelfs/
@@ -54,7 +53,6 @@ obj-$(CONFIG_SOLO6X10)		+= solo6x10/
 obj-$(CONFIG_TIDSPBRIDGE)	+= tidspbridge/
 obj-$(CONFIG_ACPI_QUICKSTART)	+= quickstart/
 obj-$(CONFIG_SBE_2T3E3)		+= sbe-2t3e3/
-obj-$(CONFIG_ATH6K_LEGACY)	+= ath6kl/
 obj-$(CONFIG_USB_ENESTORAGE)	+= keucr/
 obj-$(CONFIG_BCM_WIMAX)		+= bcm/
 obj-$(CONFIG_FT1000)		+= ft1000/

drivers/staging/altera-stapl/altera.c

@@ -28,6 +28,7 @@
 #include <linux/string.h>
 #include <linux/firmware.h>
 #include <linux/slab.h>
+#include <linux/module.h>
 #include "altera.h"
 #include "altera-exprt.h"
 #include "altera-jtag.h"
@@ -2384,7 +2385,7 @@ static int altera_get_act_info(u8 *p,
 		act_proc_attribute =
 			(p[proc_table + (13 * act_proc_id) + 8] & 0x03);
 
-		procptr = (struct altera_procinfo *)
+		procptr =
 				kzalloc(sizeof(struct altera_procinfo),
 								GFP_KERNEL);
 

drivers/staging/ath6kl/Kconfig

@@ -1,158 +0,0 @@
-config ATH6K_LEGACY
-	tristate "Atheros AR6003 support (non mac80211)"
-        depends on MMC && WLAN
-	depends on CFG80211
-        select WIRELESS_EXT
-        select WEXT_PRIV
-	help
-	This module adds support for wireless adapters based on Atheros AR6003 chipset running over SDIO. If you choose to build it as a module, it will be called ath6kl. Pls note that AR6002 and AR6001 are not supported by this driver.
-
-choice
-	prompt "AR6003 Board Data Configuration"
-	depends on ATH6K_LEGACY
-	default AR600x_SD31_XXX
-	help
-	Select the appropriate board data template from the list below that matches your AR6003 based reference design.
-
-config AR600x_SD31_XXX
-	bool "SD31-xxx"
-	help
-        Board Data file for a standard SD31 reference design (File: bdata.SD31.bin)
-
-config AR600x_WB31_XXX
-	bool "WB31-xxx"
-	help
-        Board Data file for a standard WB31 (BT/WiFi) reference design (File: bdata.WB31.bin)
-
-config AR600x_SD32_XXX
-	bool "SD32-xxx"
-	help
-        Board Data file for a standard SD32 (5GHz) reference design (File: bdata.SD32.bin)
-
-config AR600x_CUSTOM_XXX
-	bool "CUSTOM-xxx"
-	help
-        Board Data file for a custom reference design (File: should be named as bdata.CUSTOM.bin)
-endchoice
-
-config ATH6KL_ENABLE_COEXISTENCE
-	bool "BT Coexistence support"
-	depends on ATH6K_LEGACY
-	help
-	Enables WLAN/BT coexistence support. Select the apprpriate configuration from below.
-
-choice
-	prompt "Front-End Antenna Configuration"
-	depends on ATH6KL_ENABLE_COEXISTENCE
-	default AR600x_DUAL_ANTENNA
-	help
-	Indicates the number of antennas being used by BT and WLAN. Select the appropriate configuration from the list below that matches your AR6003 based reference design.
-
-config AR600x_DUAL_ANTENNA
-	bool "Dual Antenna"
-	help
-        Dual Antenna Design
-
-config AR600x_SINGLE_ANTENNA
-	bool "Single Antenna"
-	help
-        Single Antenna Design
-endchoice
-
-choice
-	prompt "Collocated Bluetooth Type"
-	depends on ATH6KL_ENABLE_COEXISTENCE
-	default AR600x_BT_AR3001
-	help
-	Select the appropriate configuration from the list below that matches your AR6003 based reference design.
-
-config AR600x_BT_QCOM
-	bool "Qualcomm BTS4020X"
-	help
-        Qualcomm BT (3 Wire PTA)
-
-config AR600x_BT_CSR
-	bool "CSR BC06"
-	help
-        CSR BT (3 Wire PTA)
-
-config AR600x_BT_AR3001
-	bool "Atheros AR3001"
-	help
-        Atheros BT (3 Wire PTA)
-endchoice
-
-config ATH6KL_HCI_BRIDGE
-	bool "HCI over SDIO support"
-	depends on ATH6K_LEGACY
-	help
-	Enables BT over SDIO. Applicable only for combo designs (eg: WB31)
-
-config ATH6KL_CONFIG_GPIO_BT_RESET
-	bool "Configure BT Reset GPIO"
-	depends on ATH6KL_HCI_BRIDGE
-	help
-	Configure a WLAN GPIO for use with BT.
-
-config AR600x_BT_RESET_PIN
-	int "GPIO"
-	depends on ATH6KL_CONFIG_GPIO_BT_RESET
-	default 22
-	help
-	WLAN GPIO to be used for resetting BT
-
-config ATH6KL_HTC_RAW_INTERFACE
-	bool "RAW HTC support"
-	depends on ATH6K_LEGACY
-	help
-	Enables raw HTC interface. Allows application to directly talk to the HTC interface via the ioctl interface
-
-config ATH6KL_VIRTUAL_SCATTER_GATHER
-	bool "Virtual Scatter-Gather support"
-	depends on ATH6K_LEGACY
-	help
-	Enables virtual scatter gather support for the hardware that does not support it natively.
-
-config ATH6KL_SKIP_ABI_VERSION_CHECK
-	bool "Skip ABI version check support"
-	depends on ATH6K_LEGACY
-	help
-	Forces the driver to disable ABI version check. Caution: Incompatilbity between the host driver and target firmware may lead to unknown side effects.
-
-config ATH6KL_BT_UART_FC_POLARITY
-	int "UART Flow Control Polarity"
-	depends on ATH6KL_LEGACY
-	default 0
-	help
-	Configures the polarity of UART Flow Control. A value of 0 implies active low and is the default setting. Set it to 1 for active high.
-
-config ATH6KL_DEBUG
-	bool "Debug support"
-	depends on ATH6K_LEGACY
-	help
-	Enables debug support
-
-config ATH6KL_ENABLE_HOST_DEBUG
-	bool "Host Debug support"
-	depends on ATH6KL_DEBUG
-	help
-	Enables debug support in the driver
-
-config ATH6KL_ENABLE_TARGET_DEBUG_PRINTS
-	bool "Target Debug support - Enable UART prints"
-	depends on ATH6KL_DEBUG
-	help
-	Enables uart prints
-
-config AR600x_DEBUG_UART_TX_PIN
-	int "GPIO"
-	depends on ATH6KL_ENABLE_TARGET_DEBUG_PRINTS
-	default 8
-	help
-	WLAN GPIO to be used for Debug UART (Tx)
-
-config ATH6KL_DISABLE_TARGET_DBGLOGS
-	bool "Target Debug support - Disable Debug logs"
-	depends on ATH6KL_DEBUG
-	help
-	Enables debug logs

drivers/staging/ath6kl/Makefile

@@ -1,122 +0,0 @@
-#------------------------------------------------------------------------------
-# Copyright (c) 2004-2010 Atheros Communications Inc.
-# All rights reserved.
-#
-# 
-#
-# Permission to use, copy, modify, and/or distribute this software for any
-# purpose with or without fee is hereby granted, provided that the above
-# copyright notice and this permission notice appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-#
-#
-#
-# Author(s): ="Atheros"
-#------------------------------------------------------------------------------
-
-ccflags-y += -I$(obj)/include
-ccflags-y += -I$(obj)/include/common
-ccflags-y += -I$(obj)/wlan/include
-ccflags-y += -I$(obj)/os/linux/include
-ccflags-y += -I$(obj)/os
-ccflags-y += -I$(obj)/bmi/include
-ccflags-y += -I$(obj)/include/common/AR6002/hw4.0
-
-ifeq ($(CONFIG_AR600x_DUAL_ANTENNA),y)
-ccflags-y += -DAR600x_DUAL_ANTENNA
-endif
-
-ifeq ($(CONFIG_AR600x_SINGLE_ANTENNA),y)
-ccflags-y += -DAR600x_SINGLE_ANTENNA
-endif
-
-ifeq ($(CONFIG_AR600x_BT_QCOM),y)
-ccflags-y += -DAR600x_BT_QCOM
-endif
-
-ifeq ($(CONFIG_AR600x_BT_CSR),y)
-ccflags-y += -DAR600x_BT_CSR
-endif
-
-ifeq ($(CONFIG_AR600x_BT_AR3001),y)
-ccflags-y += -DAR600x_BT_AR3001
-endif
-
-ifeq ($(CONFIG_ATH6KL_HCI_BRIDGE),y)
-ccflags-y += -DATH_AR6K_ENABLE_GMBOX
-ccflags-y += -DHCI_TRANSPORT_SDIO
-ccflags-y += -DSETUPHCI_ENABLED
-ccflags-y += -DSETUPBTDEV_ENABLED
-ath6kl-y += htc2/AR6000/ar6k_gmbox.o
-ath6kl-y += htc2/AR6000/ar6k_gmbox_hciuart.o
-ath6kl-y += miscdrv/ar3kconfig.o
-ath6kl-y += miscdrv/ar3kps/ar3kpsconfig.o
-ath6kl-y += miscdrv/ar3kps/ar3kpsparser.o
-endif
-
-ifeq ($(CONFIG_ATH6KL_CONFIG_GPIO_BT_RESET),y)
-ccflags-y += -DATH6KL_CONFIG_GPIO_BT_RESET
-endif
-
-ifeq ($(CONFIG_ATH6KL_HTC_RAW_INTERFACE),y)
-ccflags-y += -DHTC_RAW_INTERFACE
-endif
-
-ifeq ($(CONFIG_ATH6KL_ENABLE_HOST_DEBUG),y)
-ccflags-y += -DDEBUG
-ccflags-y += -DATH_DEBUG_MODULE
-endif
-
-ifeq ($(CONFIG_ATH6KL_ENABLE_TARGET_DEBUG_PRINTS),y)
-ccflags-y += -DENABLEUARTPRINT_SET
-endif
-
-ifeq ($(CONFIG_ATH6KL_DISABLE_TARGET_DBGLOGS),y)
-ccflags-y += -DATH6KL_DISABLE_TARGET_DBGLOGS
-endif
-
-ifeq ($(CONFIG_ATH6KL_VIRTUAL_SCATTER_GATHER),y)
-ccflags-y += -DATH6KL_CONFIG_HIF_VIRTUAL_SCATTER
-endif
-
-ifeq ($(CONFIG_ATH6KL_SKIP_ABI_VERSION_CHECK),y)
-ccflags-y += -DATH6KL_SKIP_ABI_VERSION_CHECK
-endif
-
-ccflags-y += -DWAPI_ENABLE
-ccflags-y += -DCHECKSUM_OFFLOAD
-
-obj-$(CONFIG_ATH6K_LEGACY) := ath6kl.o
-ath6kl-y += htc2/AR6000/ar6k.o
-ath6kl-y += htc2/AR6000/ar6k_events.o
-ath6kl-y += htc2/htc_send.o
-ath6kl-y += htc2/htc_recv.o
-ath6kl-y += htc2/htc_services.o
-ath6kl-y += htc2/htc.o
-ath6kl-y += bmi/src/bmi.o
-ath6kl-y += os/linux/cfg80211.o
-ath6kl-y += os/linux/ar6000_drv.o
-ath6kl-y += os/linux/ar6000_raw_if.o
-ath6kl-y += os/linux/ar6000_pm.o
-ath6kl-y += os/linux/netbuf.o
-ath6kl-y += os/linux/hci_bridge.o
-ath6kl-y += miscdrv/common_drv.o
-ath6kl-y += miscdrv/credit_dist.o
-ath6kl-y += wmi/wmi.o
-ath6kl-y += reorder/rcv_aggr.o
-ath6kl-y += wlan/src/wlan_node.o
-ath6kl-y += wlan/src/wlan_recv_beacon.o
-ath6kl-y += wlan/src/wlan_utils.o			 
-
-# ATH_HIF_TYPE := sdio
-ccflags-y += -I$(obj)/hif/sdio/linux_sdio/include
-ccflags-y += -DSDIO
-ath6kl-y += hif/sdio/linux_sdio/src/hif.o
-ath6kl-y += hif/sdio/linux_sdio/src/hif_scatter.o

drivers/staging/ath6kl/TODO

@@ -1,25 +0,0 @@
-TODO:
-
-We are working hard on cleaning up the driver. There's sooooooooo much todo
-so instead of editing this file please use the wiki:
-
-http://wireless.kernel.org/en/users/Drivers/ath6kl
-
-There's a respective TODO page there. Please also subscribe to the wiki page
-to get e-mail updates on changes.
-
-IRC:
-
-We *really* need to coordinate development for ath6kl as the cleanup
-patches will break pretty much any other patches. Please use IRC to
-help coordinate better:
-
-irc.freenode.net
-#ath6kl
-
-Send patches to:
-
-	- Greg Kroah-Hartman <greg@kroah.com>
-	- Luis R. Rodriguez <mcgrof@gmail.com>
-	- Joe Perches <joe@perches.com>
-	- Naveen Singh <nsingh@atheros.com>

drivers/staging/ath6kl/bmi/include/bmi_internal.h

@@ -1,54 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Communications Inc.
-// All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef BMI_INTERNAL_H
-#define BMI_INTERNAL_H
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#define ATH_MODULE_NAME bmi
-#include "a_debug.h"
-#include "hw/mbox_host_reg.h"
-#include "bmi_msg.h"
-
-#define ATH_DEBUG_BMI  ATH_DEBUG_MAKE_MODULE_MASK(0)
-
-
-#define BMI_COMMUNICATION_TIMEOUT       100000
-
-/* ------ Global Variable Declarations ------- */
-static bool bmiDone;
-
-int
-bmiBufferSend(struct hif_device *device,
-              u8 *buffer,
-              u32 length);
-
-int
-bmiBufferReceive(struct hif_device *device,
-                 u8 *buffer,
-                 u32 length,
-                 bool want_timeout);
-
-#endif

drivers/staging/ath6kl/bmi/src/bmi.c

@@ -1,1010 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="bmi.c" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-
-#ifdef THREAD_X
-#include <string.h>
-#endif
-
-#include "hif.h"
-#include "bmi.h"
-#include "htc_api.h"
-#include "bmi_internal.h"
-
-#ifdef ATH_DEBUG_MODULE
-static struct ath_debug_mask_description bmi_debug_desc[] = {
-    { ATH_DEBUG_BMI , "BMI Tracing"},
-};
-
-ATH_DEBUG_INSTANTIATE_MODULE_VAR(bmi,
-                                 "bmi",
-                                 "Boot Manager Interface",
-                                 ATH_DEBUG_MASK_DEFAULTS,
-                                 ATH_DEBUG_DESCRIPTION_COUNT(bmi_debug_desc),
-                                 bmi_debug_desc);
-                                 
-#endif
-
-/*
-Although we had envisioned BMI to run on top of HTC, this is not how the
-final implementation ended up. On the Target side, BMI is a part of the BSP
-and does not use the HTC protocol nor even DMA -- it is intentionally kept
-very simple.
-*/
-
-static bool pendingEventsFuncCheck = false;
-static u32 *pBMICmdCredits;
-static u8 *pBMICmdBuf;
-#define MAX_BMI_CMDBUF_SZ (BMI_DATASZ_MAX + \
-                       sizeof(u32) /* cmd */ + \
-                       sizeof(u32) /* addr */ + \
-                       sizeof(u32))/* length */
-#define BMI_COMMAND_FITS(sz) ((sz) <= MAX_BMI_CMDBUF_SZ)
-    
-/* APIs visible to the driver */
-void
-BMIInit(void)
-{
-    bmiDone = false;
-    pendingEventsFuncCheck = false;
-
-    /*
-     * On some platforms, it's not possible to DMA to a static variable
-     * in a device driver (e.g. Linux loadable driver module).
-     * So we need to A_MALLOC space for "command credits" and for commands.
-     *
-     * Note: implicitly relies on A_MALLOC to provide a buffer that is
-     * suitable for DMA (or PIO).  This buffer will be passed down the
-     * bus stack.
-     */
-    if (!pBMICmdCredits) {
-        pBMICmdCredits = (u32 *)A_MALLOC_NOWAIT(4);
-        A_ASSERT(pBMICmdCredits);
-    }
-
-    if (!pBMICmdBuf) {
-        pBMICmdBuf = (u8 *)A_MALLOC_NOWAIT(MAX_BMI_CMDBUF_SZ);
-        A_ASSERT(pBMICmdBuf);
-    }
-    
-    A_REGISTER_MODULE_DEBUG_INFO(bmi);
-}
-
-void
-BMICleanup(void)
-{
-    if (pBMICmdCredits) {
-        kfree(pBMICmdCredits);
-        pBMICmdCredits = NULL;
-    }
-
-    if (pBMICmdBuf) {
-        kfree(pBMICmdBuf);
-        pBMICmdBuf = NULL;
-    }
-}
-
-int
-BMIDone(struct hif_device *device)
-{
-    int status;
-    u32 cid;
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF (ATH_DEBUG_BMI, ("BMIDone skipped\n"));
-        return 0;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Done: Enter (device: 0x%p)\n", device));
-    bmiDone = true;
-    cid = BMI_DONE;
-
-    status = bmiBufferSend(device, (u8 *)&cid, sizeof(cid));
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    if (pBMICmdCredits) {
-        kfree(pBMICmdCredits);
-        pBMICmdCredits = NULL;
-    }
-
-    if (pBMICmdBuf) {
-        kfree(pBMICmdBuf);
-        pBMICmdBuf = NULL;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Done: Exit\n"));
-
-    return 0;
-}
-
-int
-BMIGetTargetInfo(struct hif_device *device, struct bmi_target_info *targ_info)
-{
-    int status;
-    u32 cid;
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Get Target Info: Enter (device: 0x%p)\n", device));
-    cid = BMI_GET_TARGET_INFO;
-
-    status = bmiBufferSend(device, (u8 *)&cid, sizeof(cid));
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    status = bmiBufferReceive(device, (u8 *)&targ_info->target_ver,
-                                                sizeof(targ_info->target_ver), true);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read Target Version from the device\n"));
-        return A_ERROR;
-    }
-
-    if (targ_info->target_ver == TARGET_VERSION_SENTINAL) {
-        /* Determine how many bytes are in the Target's targ_info */
-        status = bmiBufferReceive(device, (u8 *)&targ_info->target_info_byte_count,
-                                            sizeof(targ_info->target_info_byte_count), true);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read Target Info Byte Count from the device\n"));
-            return A_ERROR;
-        }
-
-        /*
-         * The Target's targ_info doesn't match the Host's targ_info.
-         * We need to do some backwards compatibility work to make this OK.
-         */
-        A_ASSERT(targ_info->target_info_byte_count == sizeof(*targ_info));
-
-        /* Read the remainder of the targ_info */
-        status = bmiBufferReceive(device,
-                        ((u8 *)targ_info)+sizeof(targ_info->target_info_byte_count),
-                        sizeof(*targ_info)-sizeof(targ_info->target_info_byte_count), true);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read Target Info (%d bytes) from the device\n",
-                        					targ_info->target_info_byte_count));
-            return A_ERROR;
-        }
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Get Target Info: Exit (ver: 0x%x type: 0x%x)\n",
-        							targ_info->target_ver, targ_info->target_type));
-
-    return 0;
-}
-
-int
-BMIReadMemory(struct hif_device *device,
-              u32 address,
-              u8 *buffer,
-              u32 length)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-    u32 remaining, rxlen;
-
-    A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length)));
-    memset (pBMICmdBuf, 0, BMI_DATASZ_MAX + sizeof(cid) + sizeof(address) + sizeof(length));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-       			("BMI Read Memory: Enter (device: 0x%p, address: 0x%x, length: %d)\n",
-        			device, address, length));
-
-    cid = BMI_READ_MEMORY;
-
-    remaining = length;
-
-    while (remaining)
-    {
-        rxlen = (remaining < BMI_DATASZ_MAX) ? remaining : BMI_DATASZ_MAX;
-        offset = 0;
-        memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-        offset += sizeof(cid);
-        memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-        offset += sizeof(address);
-        memcpy(&(pBMICmdBuf[offset]), &rxlen, sizeof(rxlen));
-        offset += sizeof(length);
-
-        status = bmiBufferSend(device, pBMICmdBuf, offset);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-            return A_ERROR;
-        }
-        status = bmiBufferReceive(device, pBMICmdBuf, rxlen, true);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n"));
-            return A_ERROR;
-        }
-        memcpy(&buffer[length - remaining], pBMICmdBuf, rxlen);
-        remaining -= rxlen; address += rxlen;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Read Memory: Exit\n"));
-    return 0;
-}
-
-int
-BMIWriteMemory(struct hif_device *device,
-               u32 address,
-               u8 *buffer,
-               u32 length)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-    u32 remaining, txlen;
-    const u32 header = sizeof(cid) + sizeof(address) + sizeof(length);
-    u8 alignedBuffer[BMI_DATASZ_MAX];
-    u8 *src;
-
-    A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX + header));
-    memset (pBMICmdBuf, 0, BMI_DATASZ_MAX + header);
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-         ("BMI Write Memory: Enter (device: 0x%p, address: 0x%x, length: %d)\n",
-         device, address, length));
-
-    cid = BMI_WRITE_MEMORY;
-
-    remaining = length;
-    while (remaining)
-    {
-        src = &buffer[length - remaining];
-        if (remaining < (BMI_DATASZ_MAX - header)) {
-            if (remaining & 3) {
-                /* align it with 4 bytes */
-                remaining = remaining + (4 - (remaining & 3));
-                memcpy(alignedBuffer, src, remaining);
-                src = alignedBuffer;
-            } 
-            txlen = remaining;
-        } else {
-            txlen = (BMI_DATASZ_MAX - header);
-        }
-        offset = 0;
-        memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-        offset += sizeof(cid);
-        memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-        offset += sizeof(address);
-        memcpy(&(pBMICmdBuf[offset]), &txlen, sizeof(txlen));
-        offset += sizeof(txlen);
-        memcpy(&(pBMICmdBuf[offset]), src, txlen);
-        offset += txlen;
-        status = bmiBufferSend(device, pBMICmdBuf, offset);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-            return A_ERROR;
-        }
-        remaining -= txlen; address += txlen;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Write Memory: Exit\n"));
-
-    return 0;
-}
-
-int
-BMIExecute(struct hif_device *device,
-           u32 address,
-           u32 *param)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address) + sizeof(param)));
-    memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address) + sizeof(param));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-       ("BMI Execute: Enter (device: 0x%p, address: 0x%x, param: %d)\n",
-        device, address, *param));
-
-    cid = BMI_EXECUTE;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-    offset += sizeof(address);
-    memcpy(&(pBMICmdBuf[offset]), param, sizeof(*param));
-    offset += sizeof(*param);
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    status = bmiBufferReceive(device, pBMICmdBuf, sizeof(*param), false);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n"));
-        return A_ERROR;
-    }
-
-    memcpy(param, pBMICmdBuf, sizeof(*param));
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Execute: Exit (param: %d)\n", *param));
-    return 0;
-}
-
-int
-BMISetAppStart(struct hif_device *device,
-               u32 address)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address)));
-    memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-       ("BMI Set App Start: Enter (device: 0x%p, address: 0x%x)\n",
-        device, address));
-
-    cid = BMI_SET_APP_START;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-    offset += sizeof(address);
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Set App Start: Exit\n"));
-    return 0;
-}
-
-int
-BMIReadSOCRegister(struct hif_device *device,
-                   u32 address,
-                   u32 *param)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address)));
-    memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-       ("BMI Read SOC Register: Enter (device: 0x%p, address: 0x%x)\n",
-       device, address));
-
-    cid = BMI_READ_SOC_REGISTER;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-    offset += sizeof(address);
-
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    status = bmiBufferReceive(device, pBMICmdBuf, sizeof(*param), true);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n"));
-        return A_ERROR;
-    }
-    memcpy(param, pBMICmdBuf, sizeof(*param));
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Read SOC Register: Exit (value: %d)\n", *param));
-    return 0;
-}
-
-int
-BMIWriteSOCRegister(struct hif_device *device,
-                    u32 address,
-                    u32 param)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address) + sizeof(param)));
-    memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address) + sizeof(param));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-     ("BMI Write SOC Register: Enter (device: 0x%p, address: 0x%x, param: %d)\n",
-     device, address, param));
-
-    cid = BMI_WRITE_SOC_REGISTER;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-    offset += sizeof(address);
-    memcpy(&(pBMICmdBuf[offset]), &param, sizeof(param));
-    offset += sizeof(param);
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Read SOC Register: Exit\n"));
-    return 0;
-}
-
-int
-BMIrompatchInstall(struct hif_device *device,
-                   u32 ROM_addr,
-                   u32 RAM_addr,
-                   u32 nbytes,
-                   u32 do_activate,
-                   u32 *rompatch_id)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(ROM_addr) + sizeof(RAM_addr) +
-				sizeof(nbytes) + sizeof(do_activate)));
-    memset(pBMICmdBuf, 0, sizeof(cid) + sizeof(ROM_addr) + sizeof(RAM_addr) +
-			sizeof(nbytes) + sizeof(do_activate));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-         ("BMI rompatch Install: Enter (device: 0x%p, ROMaddr: 0x%x, RAMaddr: 0x%x length: %d activate: %d)\n",
-         device, ROM_addr, RAM_addr, nbytes, do_activate));
-
-    cid = BMI_ROMPATCH_INSTALL;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &ROM_addr, sizeof(ROM_addr));
-    offset += sizeof(ROM_addr);
-    memcpy(&(pBMICmdBuf[offset]), &RAM_addr, sizeof(RAM_addr));
-    offset += sizeof(RAM_addr);
-    memcpy(&(pBMICmdBuf[offset]), &nbytes, sizeof(nbytes));
-    offset += sizeof(nbytes);
-    memcpy(&(pBMICmdBuf[offset]), &do_activate, sizeof(do_activate));
-    offset += sizeof(do_activate);
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    status = bmiBufferReceive(device, pBMICmdBuf, sizeof(*rompatch_id), true);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read from the device\n"));
-        return A_ERROR;
-    }
-    memcpy(rompatch_id, pBMICmdBuf, sizeof(*rompatch_id));
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI rompatch Install: (rompatch_id=%d)\n", *rompatch_id));
-    return 0;
-}
-
-int
-BMIrompatchUninstall(struct hif_device *device,
-                     u32 rompatch_id)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(rompatch_id)));
-    memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(rompatch_id));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-         ("BMI rompatch Uninstall: Enter (device: 0x%p, rompatch_id: %d)\n",
-         								 device, rompatch_id));
-
-    cid = BMI_ROMPATCH_UNINSTALL;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &rompatch_id, sizeof(rompatch_id));
-    offset += sizeof(rompatch_id);
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI rompatch UNinstall: (rompatch_id=0x%x)\n", rompatch_id));
-    return 0;
-}
-
-static int
-_BMIrompatchChangeActivation(struct hif_device *device,
-                             u32 rompatch_count,
-                             u32 *rompatch_list,
-                             u32 do_activate)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-    u32 length;
-
-    A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX + sizeof(cid) + sizeof(rompatch_count)));
-    memset(pBMICmdBuf, 0, BMI_DATASZ_MAX + sizeof(cid) + sizeof(rompatch_count));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-         ("BMI Change rompatch Activation: Enter (device: 0x%p, count: %d)\n",
-           device, rompatch_count));
-
-    cid = do_activate ? BMI_ROMPATCH_ACTIVATE : BMI_ROMPATCH_DEACTIVATE;
-
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &rompatch_count, sizeof(rompatch_count));
-    offset += sizeof(rompatch_count);
-    length = rompatch_count * sizeof(*rompatch_list);
-    memcpy(&(pBMICmdBuf[offset]), rompatch_list, length);
-    offset += length;
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI Change rompatch Activation: Exit\n"));
-
-    return 0;
-}
-
-int
-BMIrompatchActivate(struct hif_device *device,
-                    u32 rompatch_count,
-                    u32 *rompatch_list)
-{
-    return _BMIrompatchChangeActivation(device, rompatch_count, rompatch_list, 1);
-}
-
-int
-BMIrompatchDeactivate(struct hif_device *device,
-                      u32 rompatch_count,
-                      u32 *rompatch_list)
-{
-    return _BMIrompatchChangeActivation(device, rompatch_count, rompatch_list, 0);
-}
-
-int
-BMILZData(struct hif_device *device,
-          u8 *buffer,
-          u32 length)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-    u32 remaining, txlen;
-    const u32 header = sizeof(cid) + sizeof(length);
-
-    A_ASSERT(BMI_COMMAND_FITS(BMI_DATASZ_MAX+header));
-    memset (pBMICmdBuf, 0, BMI_DATASZ_MAX+header);
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-         ("BMI Send LZ Data: Enter (device: 0x%p, length: %d)\n",
-         device, length));
-
-    cid = BMI_LZ_DATA;
-
-    remaining = length;
-    while (remaining)
-    {
-        txlen = (remaining < (BMI_DATASZ_MAX - header)) ?
-                                       remaining : (BMI_DATASZ_MAX - header);
-        offset = 0;
-        memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-        offset += sizeof(cid);
-        memcpy(&(pBMICmdBuf[offset]), &txlen, sizeof(txlen));
-        offset += sizeof(txlen);
-        memcpy(&(pBMICmdBuf[offset]), &buffer[length - remaining], txlen);
-        offset += txlen;
-        status = bmiBufferSend(device, pBMICmdBuf, offset);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to write to the device\n"));
-            return A_ERROR;
-        }
-        remaining -= txlen;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI LZ Data: Exit\n"));
-
-    return 0;
-}
-
-int
-BMILZStreamStart(struct hif_device *device,
-                 u32 address)
-{
-    u32 cid;
-    int status;
-    u32 offset;
-
-    A_ASSERT(BMI_COMMAND_FITS(sizeof(cid) + sizeof(address)));
-    memset (pBMICmdBuf, 0, sizeof(cid) + sizeof(address));
-
-    if (bmiDone) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Command disallowed\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI,
-         ("BMI LZ Stream Start: Enter (device: 0x%p, address: 0x%x)\n",
-         device, address));
-
-    cid = BMI_LZ_STREAM_START;
-    offset = 0;
-    memcpy(&(pBMICmdBuf[offset]), &cid, sizeof(cid));
-    offset += sizeof(cid);
-    memcpy(&(pBMICmdBuf[offset]), &address, sizeof(address));
-    offset += sizeof(address);
-    status = bmiBufferSend(device, pBMICmdBuf, offset);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to Start LZ Stream to the device\n"));
-        return A_ERROR;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_BMI, ("BMI LZ Stream Start: Exit\n"));
-
-    return 0;
-}
-
-/* BMI Access routines */
-int
-bmiBufferSend(struct hif_device *device,
-              u8 *buffer,
-              u32 length)
-{
-    int status;
-    u32 timeout;
-    u32 address;
-    u32 mboxAddress[HTC_MAILBOX_NUM_MAX];
-
-    HIFConfigureDevice(device, HIF_DEVICE_GET_MBOX_ADDR,
-                       &mboxAddress[0], sizeof(mboxAddress));
-
-    *pBMICmdCredits = 0;
-    timeout = BMI_COMMUNICATION_TIMEOUT;
-
-    while(timeout-- && !(*pBMICmdCredits)) {
-        /* Read the counter register to get the command credits */
-        address = COUNT_DEC_ADDRESS + (HTC_MAILBOX_NUM_MAX + ENDPOINT1) * 4;
-        /* hit the credit counter with a 4-byte access, the first byte read will hit the counter and cause
-         * a decrement, while the remaining 3 bytes has no effect.  The rationale behind this is to
-         * make all HIF accesses 4-byte aligned */
-        status = HIFReadWrite(device, address, (u8 *)pBMICmdCredits, 4,
-            HIF_RD_SYNC_BYTE_INC, NULL);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to decrement the command credit count register\n"));
-            return A_ERROR;
-        }
-        /* the counter is only 8=bits, ignore anything in the upper 3 bytes */
-        (*pBMICmdCredits) &= 0xFF;
-    }
-
-    if (*pBMICmdCredits) {
-        address = mboxAddress[ENDPOINT1];
-        status = HIFReadWrite(device, address, buffer, length,
-            HIF_WR_SYNC_BYTE_INC, NULL);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to send the BMI data to the device\n"));
-            return A_ERROR;
-        }
-    } else {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMI Communication timeout - bmiBufferSend\n"));
-        return A_ERROR;
-    }
-
-    return status;
-}
-
-int
-bmiBufferReceive(struct hif_device *device,
-                 u8 *buffer,
-                 u32 length,
-                 bool want_timeout)
-{
-    int status;
-    u32 address;
-    u32 mboxAddress[HTC_MAILBOX_NUM_MAX];
-    struct hif_pending_events_info     hifPendingEvents;
-    static HIF_PENDING_EVENTS_FUNC getPendingEventsFunc = NULL;
-    
-    if (!pendingEventsFuncCheck) {
-            /* see if the HIF layer implements an alternative function to get pending events
-             * do this only once! */
-        HIFConfigureDevice(device,
-                           HIF_DEVICE_GET_PENDING_EVENTS_FUNC,
-                           &getPendingEventsFunc,
-                           sizeof(getPendingEventsFunc));
-        pendingEventsFuncCheck = true;
-    }
-                       
-    HIFConfigureDevice(device, HIF_DEVICE_GET_MBOX_ADDR,
-                       &mboxAddress[0], sizeof(mboxAddress));
-
-    /*
-     * During normal bootup, small reads may be required.
-     * Rather than issue an HIF Read and then wait as the Target
-     * adds successive bytes to the FIFO, we wait here until
-     * we know that response data is available.
-     *
-     * This allows us to cleanly timeout on an unexpected
-     * Target failure rather than risk problems at the HIF level.  In
-     * particular, this avoids SDIO timeouts and possibly garbage
-     * data on some host controllers.  And on an interconnect
-     * such as Compact Flash (as well as some SDIO masters) which
-     * does not provide any indication on data timeout, it avoids
-     * a potential hang or garbage response.
-     *
-     * Synchronization is more difficult for reads larger than the
-     * size of the MBOX FIFO (128B), because the Target is unable
-     * to push the 129th byte of data until AFTER the Host posts an
-     * HIF Read and removes some FIFO data.  So for large reads the
-     * Host proceeds to post an HIF Read BEFORE all the data is
-     * actually available to read.  Fortunately, large BMI reads do
-     * not occur in practice -- they're supported for debug/development.
-     *
-     * So Host/Target BMI synchronization is divided into these cases:
-     *  CASE 1: length < 4
-     *        Should not happen
-     *
-     *  CASE 2: 4 <= length <= 128
-     *        Wait for first 4 bytes to be in FIFO
-     *        If CONSERVATIVE_BMI_READ is enabled, also wait for
-     *        a BMI command credit, which indicates that the ENTIRE
-     *        response is available in the the FIFO
-     *
-     *  CASE 3: length > 128
-     *        Wait for the first 4 bytes to be in FIFO
-     *
-     * For most uses, a small timeout should be sufficient and we will
-     * usually see a response quickly; but there may be some unusual
-     * (debug) cases of BMI_EXECUTE where we want an larger timeout.
-     * For now, we use an unbounded busy loop while waiting for
-     * BMI_EXECUTE.
-     *
-     * If BMI_EXECUTE ever needs to support longer-latency execution,
-     * especially in production, this code needs to be enhanced to sleep
-     * and yield.  Also note that BMI_COMMUNICATION_TIMEOUT is currently
-     * a function of Host processor speed.
-     */
-    if (length >= 4) { /* NB: Currently, always true */
-        /*
-         * NB: word_available is declared static for esoteric reasons
-         * having to do with protection on some OSes.
-         */
-        static u32 word_available;
-        u32 timeout;
-
-        word_available = 0;
-        timeout = BMI_COMMUNICATION_TIMEOUT;
-        while((!want_timeout || timeout--) && !word_available) {
-            
-            if (getPendingEventsFunc != NULL) {
-                status = getPendingEventsFunc(device,
-                                              &hifPendingEvents,
-                                              NULL);
-                if (status) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BMI: Failed to get pending events \n"));
-                    break;
-                }
-  
-                if (hifPendingEvents.AvailableRecvBytes >= sizeof(u32)) {
-                    word_available = 1;    
-                }
-                continue;    
-            }
-            
-            status = HIFReadWrite(device, RX_LOOKAHEAD_VALID_ADDRESS, (u8 *)&word_available,
-                sizeof(word_available), HIF_RD_SYNC_BYTE_INC, NULL);
-            if (status) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read RX_LOOKAHEAD_VALID register\n"));
-                return A_ERROR;
-            }
-            /* We did a 4-byte read to the same register; all we really want is one bit */ 
-            word_available &= (1 << ENDPOINT1);
-        }
-
-        if (!word_available) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMI Communication timeout - bmiBufferReceive FIFO empty\n"));
-            return A_ERROR;
-        }
-    }
-
-#define CONSERVATIVE_BMI_READ 0
-#if CONSERVATIVE_BMI_READ
-    /*
-     * This is an extra-conservative CREDIT check.  It guarantees
-     * that ALL data is available in the FIFO before we start to
-     * read from the interconnect.
-     *
-     * This credit check is useless when firmware chooses to
-     * allow multiple outstanding BMI Command Credits, since the next
-     * credit will already be present.  To restrict the Target to one
-     * BMI Command Credit, see HI_OPTION_BMI_CRED_LIMIT.
-     *
-     * And for large reads (when HI_OPTION_BMI_CRED_LIMIT is set)
-     * we cannot wait for the next credit because the Target's FIFO
-     * will not hold the entire response.  So we need the Host to
-     * start to empty the FIFO sooner.  (And again, large reads are
-     * not used in practice; they are for debug/development only.)
-     *
-     * For a more conservative Host implementation (which would be
-     * safer for a Compact Flash interconnect):
-     *   Set CONSERVATIVE_BMI_READ (above) to 1
-     *   Set HI_OPTION_BMI_CRED_LIMIT and
-     *   reduce BMI_DATASZ_MAX to 32 or 64
-     */
-    if ((length > 4) && (length < 128)) { /* check against MBOX FIFO size */
-        u32 timeout;
-
-        *pBMICmdCredits = 0;
-        timeout = BMI_COMMUNICATION_TIMEOUT;
-        while((!want_timeout || timeout--) && !(*pBMICmdCredits) {
-            /* Read the counter register to get the command credits */
-            address = COUNT_ADDRESS + (HTC_MAILBOX_NUM_MAX + ENDPOINT1) * 1;
-            /* read the counter using a 4-byte read.  Since the counter is NOT auto-decrementing,
-             * we can read this counter multiple times using a non-incrementing address mode.
-             * The rationale here is to make all HIF accesses a multiple of 4 bytes */
-            status = HIFReadWrite(device, address, (u8 *)pBMICmdCredits, sizeof(*pBMICmdCredits),
-                HIF_RD_SYNC_BYTE_FIX, NULL);
-            if (status) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read the command credit count register\n"));
-                return A_ERROR;
-            }
-                /* we did a 4-byte read to the same count register so mask off upper bytes */
-            (*pBMICmdCredits) &= 0xFF;
-        }
-
-        if (!(*pBMICmdCredits)) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMI Communication timeout- bmiBufferReceive no credit\n"));
-            return A_ERROR;
-        }
-    }
-#endif
-
-    address = mboxAddress[ENDPOINT1];
-    status = HIFReadWrite(device, address, buffer, length, HIF_RD_SYNC_BYTE_INC, NULL);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to read the BMI data from the device\n"));
-        return A_ERROR;
-    }
-
-    return 0;
-}
-
-int
-BMIFastDownload(struct hif_device *device, u32 address, u8 *buffer, u32 length)
-{
-    int status = A_ERROR;
-    u32 lastWord = 0;
-    u32 lastWordOffset = length & ~0x3;
-    u32 unalignedBytes = length & 0x3;
-
-    status = BMILZStreamStart (device, address);
-    if (status) {
-            return A_ERROR;
-    }
-
-    if (unalignedBytes) {
-            /* copy the last word into a zero padded buffer */
-        memcpy(&lastWord, &buffer[lastWordOffset], unalignedBytes);
-    }
-
-    status = BMILZData(device, buffer, lastWordOffset);
-
-    if (status) {
-        return A_ERROR;
-    }
-
-    if (unalignedBytes) {
-        status = BMILZData(device, (u8 *)&lastWord, 4);
-    }
-
-    if (!status) {
-        //
-        // Close compressed stream and open a new (fake) one.  This serves mainly to flush Target caches.
-        //
-        status = BMILZStreamStart (device, 0x00);
-        if (status) {
-           return A_ERROR;
-        }
-    }
-	return status;
-}
-
-int
-BMIRawWrite(struct hif_device *device, u8 *buffer, u32 length)
-{
-    return bmiBufferSend(device, buffer, length);
-}
-
-int
-BMIRawRead(struct hif_device *device, u8 *buffer, u32 length, bool want_timeout)
-{
-    return bmiBufferReceive(device, buffer, length, want_timeout);
-}

drivers/staging/ath6kl/hif/common/hif_sdio_common.h

@@ -1,87 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// common header file for HIF modules designed for SDIO
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef HIF_SDIO_COMMON_H_
-#define HIF_SDIO_COMMON_H_
-
-    /* SDIO manufacturer ID and Codes */
-#define MANUFACTURER_ID_AR6002_BASE        0x200
-#define MANUFACTURER_ID_AR6003_BASE        0x300
-#define MANUFACTURER_ID_AR6K_BASE_MASK     0xFF00
-#define FUNCTION_CLASS                     0x0
-#define MANUFACTURER_CODE                  0x271    /* Atheros */
-
-    /* Mailbox address in SDIO address space */
-#define HIF_MBOX_BASE_ADDR                 0x800
-#define HIF_MBOX_WIDTH                     0x800
-#define HIF_MBOX_START_ADDR(mbox)               \
-   ( HIF_MBOX_BASE_ADDR + mbox * HIF_MBOX_WIDTH)
-
-#define HIF_MBOX_END_ADDR(mbox)                 \
-    (HIF_MBOX_START_ADDR(mbox) + HIF_MBOX_WIDTH - 1)
-
-    /* extended MBOX address for larger MBOX writes to MBOX 0*/
-#define HIF_MBOX0_EXTENDED_BASE_ADDR       0x2800
-#define HIF_MBOX0_EXTENDED_WIDTH_AR6002    (6*1024)           
-#define HIF_MBOX0_EXTENDED_WIDTH_AR6003    (18*1024)   
-
-    /* version 1 of the chip has only a 12K extended mbox range */
-#define HIF_MBOX0_EXTENDED_BASE_ADDR_AR6003_V1  0x4000
-#define HIF_MBOX0_EXTENDED_WIDTH_AR6003_V1      (12*1024)  
-
-    /* GMBOX addresses */
-#define HIF_GMBOX_BASE_ADDR                0x7000
-#define HIF_GMBOX_WIDTH                    0x4000
-
-    /* for SDIO we recommend a 128-byte block size */
-#define HIF_DEFAULT_IO_BLOCK_SIZE          128
-
-    /* set extended MBOX window information for SDIO interconnects */
-static INLINE void SetExtendedMboxWindowInfo(u16 Manfid, struct hif_device_mbox_info *pInfo)
-{
-    switch (Manfid & MANUFACTURER_ID_AR6K_BASE_MASK) {                   
-        case MANUFACTURER_ID_AR6002_BASE :
-                /* MBOX 0 has an extended range */
-            pInfo->MboxProp[0].ExtendedAddress = HIF_MBOX0_EXTENDED_BASE_ADDR;             
-            pInfo->MboxProp[0].ExtendedSize = HIF_MBOX0_EXTENDED_WIDTH_AR6002;
-            break;
-        case MANUFACTURER_ID_AR6003_BASE :
-                /* MBOX 0 has an extended range */
-            pInfo->MboxProp[0].ExtendedAddress = HIF_MBOX0_EXTENDED_BASE_ADDR_AR6003_V1;             
-            pInfo->MboxProp[0].ExtendedSize = HIF_MBOX0_EXTENDED_WIDTH_AR6003_V1;
-            pInfo->GMboxAddress = HIF_GMBOX_BASE_ADDR;
-            pInfo->GMboxSize = HIF_GMBOX_WIDTH;
-            break;
-        default:
-            A_ASSERT(false);
-            break;
-    }
-}
-             
-/* special CCCR (func 0) registers */
-
-#define CCCR_SDIO_IRQ_MODE_REG         0xF0        /* interrupt mode register */
-#define SDIO_IRQ_MODE_ASYNC_4BIT_IRQ   (1 << 0)    /* mode to enable special 4-bit interrupt assertion without clock*/ 
-                        
-#endif /*HIF_SDIO_COMMON_H_*/

drivers/staging/ath6kl/hif/sdio/linux_sdio/include/hif_internal.h

@@ -1,131 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="hif_internal.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// internal header file for hif layer
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HIF_INTERNAL_H_
-#define _HIF_INTERNAL_H_
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#include "hif.h"
-#include "../../../common/hif_sdio_common.h"
-#include <linux/scatterlist.h>
-#define HIF_LINUX_MMC_SCATTER_SUPPORT
-
-#define BUS_REQUEST_MAX_NUM                64
-
-#define SDIO_CLOCK_FREQUENCY_DEFAULT       25000000
-#define SDWLAN_ENABLE_DISABLE_TIMEOUT      20
-#define FLAGS_CARD_ENAB                    0x02
-#define FLAGS_CARD_IRQ_UNMSK               0x04
-
-#define HIF_MBOX_BLOCK_SIZE                HIF_DEFAULT_IO_BLOCK_SIZE
-#define HIF_MBOX0_BLOCK_SIZE               1
-#define HIF_MBOX1_BLOCK_SIZE               HIF_MBOX_BLOCK_SIZE
-#define HIF_MBOX2_BLOCK_SIZE               HIF_MBOX_BLOCK_SIZE
-#define HIF_MBOX3_BLOCK_SIZE               HIF_MBOX_BLOCK_SIZE
-
-typedef struct bus_request {
-    struct bus_request *next;       /* link list of available requests */
-    struct bus_request *inusenext;  /* link list of in use requests */
-    struct semaphore sem_req;
-    u32 address;               /* request data */
-    u8 *buffer;
-    u32 length;
-    u32 request;
-    void *context;
-    int status;
-    struct hif_scatter_req_priv *pScatterReq;      /* this request is a scatter request */
-} BUS_REQUEST;
-
-struct hif_device {
-    struct sdio_func *func;
-    spinlock_t asynclock;
-    struct task_struct* async_task;             /* task to handle async commands */
-    struct semaphore sem_async;                 /* wake up for async task */
-    int    async_shutdown;                      /* stop the async task */
-    struct completion async_completion;          /* thread completion */
-    BUS_REQUEST   *asyncreq;                    /* request for async tasklet */
-    BUS_REQUEST *taskreq;                       /*  async tasklet data */
-    spinlock_t lock;
-    BUS_REQUEST *s_busRequestFreeQueue;         /* free list */
-    BUS_REQUEST busRequest[BUS_REQUEST_MAX_NUM]; /* available bus requests */
-    void     *claimedContext;
-    HTC_CALLBACKS htcCallbacks;
-    u8 *dma_buffer;
-    struct dl_list      ScatterReqHead;                /* scatter request list head */
-    bool       scatter_enabled;               /* scatter enabled flag */
-    bool   is_suspend;
-    bool   is_disabled;
-    atomic_t   irqHandling;
-    HIF_DEVICE_POWER_CHANGE_TYPE powerConfig;
-    const struct sdio_device_id *id;
-};
-
-#define HIF_DMA_BUFFER_SIZE (32 * 1024)
-#define CMD53_FIXED_ADDRESS 1
-#define CMD53_INCR_ADDRESS  2
-
-BUS_REQUEST *hifAllocateBusRequest(struct hif_device *device);
-void hifFreeBusRequest(struct hif_device *device, BUS_REQUEST *busrequest);
-void AddToAsyncList(struct hif_device *device, BUS_REQUEST *busrequest);
-
-#ifdef HIF_LINUX_MMC_SCATTER_SUPPORT
-
-#define MAX_SCATTER_REQUESTS             4
-#define MAX_SCATTER_ENTRIES_PER_REQ      16
-#define MAX_SCATTER_REQ_TRANSFER_SIZE    32*1024
-
-struct hif_scatter_req_priv {
-    struct hif_scatter_req     *pHifScatterReq;  /* HIF scatter request with allocated entries */   
-    struct hif_device          *device;          /* this device */
-    BUS_REQUEST         *busrequest;      /* request associated with request */
-        /* scatter list for linux */    
-    struct scatterlist  sgentries[MAX_SCATTER_ENTRIES_PER_REQ];   
-};
-
-#define ATH_DEBUG_SCATTER  ATH_DEBUG_MAKE_MODULE_MASK(0)
-
-int SetupHIFScatterSupport(struct hif_device *device, struct hif_device_scatter_support_info *pInfo);
-void CleanupHIFScatterResources(struct hif_device *device);
-int DoHifReadWriteScatter(struct hif_device *device, BUS_REQUEST *busrequest);
-
-#else  // HIF_LINUX_MMC_SCATTER_SUPPORT
-
-static inline int SetupHIFScatterSupport(struct hif_device *device, struct hif_device_scatter_support_info *pInfo)
-{
-    return A_ENOTSUP;
-}
-
-static inline int DoHifReadWriteScatter(struct hif_device *device, BUS_REQUEST *busrequest)
-{
-    return A_ENOTSUP;
-}
-
-#define CleanupHIFScatterResources(d) { }
-
-#endif // HIF_LINUX_MMC_SCATTER_SUPPORT
-
-#endif // _HIF_INTERNAL_H_
-

drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif.c

@@ -1,1273 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="hif.c" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// HIF layer reference implementation for Linux Native MMC stack
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#include <linux/mmc/card.h>
-#include <linux/mmc/mmc.h>
-#include <linux/mmc/host.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-#include <linux/mmc/sdio.h>
-#include <linux/mmc/sd.h>
-#include <linux/kthread.h>
-
-/* by default setup a bounce buffer for the data packets, if the underlying host controller driver
-   does not use DMA you may be able to skip this step and save the memory allocation and transfer time */
-#define HIF_USE_DMA_BOUNCE_BUFFER 1
-#include "hif_internal.h"
-#define ATH_MODULE_NAME hif
-#include "a_debug.h"
-#include "hw/mbox_host_reg.h"
-
-#if HIF_USE_DMA_BOUNCE_BUFFER
-/* macro to check if DMA buffer is WORD-aligned and DMA-able.  Most host controllers assume the
- * buffer is DMA'able and will bug-check otherwise (i.e. buffers on the stack).  
- * virt_addr_valid check fails on stack memory.  
- */
-#define BUFFER_NEEDS_BOUNCE(buffer)  (((unsigned long)(buffer) & 0x3) || !virt_addr_valid((buffer)))
-#else
-#define BUFFER_NEEDS_BOUNCE(buffer)   (false)
-#endif
-
-/* ATHENV */
-#if defined(CONFIG_PM)
-#define dev_to_sdio_func(d)	container_of(d, struct sdio_func, dev)
-#define to_sdio_driver(d)      container_of(d, struct sdio_driver, drv)
-#endif /* CONFIG_PM */
-static void delHifDevice(struct hif_device * device);
-static int Func0_CMD52WriteByte(struct mmc_card *card, unsigned int address, unsigned char byte);
-static int Func0_CMD52ReadByte(struct mmc_card *card, unsigned int address, unsigned char *byte);
-
-static int hifEnableFunc(struct hif_device *device, struct sdio_func *func);
-static int hifDisableFunc(struct hif_device *device, struct sdio_func *func);
-OSDRV_CALLBACKS osdrvCallbacks;
-
-int reset_sdio_on_unload = 0;
-module_param(reset_sdio_on_unload, int, 0644);
-
-extern u32 nohifscattersupport;
-
-static struct hif_device *ath6kl_alloc_hifdev(struct sdio_func *func)
-{
-	struct hif_device *hifdevice;
-
-	hifdevice = kzalloc(sizeof(struct hif_device), GFP_KERNEL);
-
-#if HIF_USE_DMA_BOUNCE_BUFFER
-	hifdevice->dma_buffer = kmalloc(HIF_DMA_BUFFER_SIZE, GFP_KERNEL);
-#endif
-	hifdevice->func = func;
-	hifdevice->powerConfig = HIF_DEVICE_POWER_UP;
-	sdio_set_drvdata(func, hifdevice);
-
-	return hifdevice;
-}
-
-static struct hif_device *ath6kl_get_hifdev(struct sdio_func *func)
-{
-	return (struct hif_device *) sdio_get_drvdata(func);
-}
-
-static const struct sdio_device_id ath6kl_hifdev_ids[] = {
-	{ SDIO_DEVICE(MANUFACTURER_CODE, (MANUFACTURER_ID_AR6002_BASE | 0x0)) },
-	{ SDIO_DEVICE(MANUFACTURER_CODE, (MANUFACTURER_ID_AR6002_BASE | 0x1)) },
-	{ SDIO_DEVICE(MANUFACTURER_CODE, (MANUFACTURER_ID_AR6003_BASE | 0x0)) },
-	{ SDIO_DEVICE(MANUFACTURER_CODE, (MANUFACTURER_ID_AR6003_BASE | 0x1)) },
-	{ /* null */                                         },
-};
-
-MODULE_DEVICE_TABLE(sdio, ath6kl_hifdev_ids);
-
-static int ath6kl_hifdev_probe(struct sdio_func *func,
-			       const struct sdio_device_id *id)
-{
-	int ret;
-	struct hif_device *device;
-	int count;
-
-	AR_DEBUG_PRINTF(ATH_DEBUG_TRACE,
-			("ath6kl: Function: 0x%X, Vendor ID: 0x%X, "
-			 "Device ID: 0x%X, block size: 0x%X/0x%X\n",
-			func->num, func->vendor, func->device,
-			func->max_blksize, func->cur_blksize));
-
-	ath6kl_alloc_hifdev(func);
-	device = ath6kl_get_hifdev(func);
-
-	device->id = id;
-	device->is_disabled = true;
-
-	spin_lock_init(&device->lock);
-	spin_lock_init(&device->asynclock);
-
-	DL_LIST_INIT(&device->ScatterReqHead);
-
-	/* Try to allow scatter unless globally overridden */
-	if (!nohifscattersupport)
-		device->scatter_enabled = true;
-
-	A_MEMZERO(device->busRequest, sizeof(device->busRequest));
-
-	for (count = 0; count < BUS_REQUEST_MAX_NUM; count++) {
-		sema_init(&device->busRequest[count].sem_req, 0);
-		hifFreeBusRequest(device, &device->busRequest[count]);
-	}
-
-	sema_init(&device->sem_async, 0);
-
-	ret = hifEnableFunc(device, func);
-
-	return ret;
-}
-
-static void ath6kl_hifdev_remove(struct sdio_func *func)
-{
-	int status = 0;
-	struct hif_device *device;
-
-	device = ath6kl_get_hifdev(func);
-	if (device->claimedContext != NULL)
-		status = osdrvCallbacks.
-			deviceRemovedHandler(device->claimedContext, device);
-
-	if (device->is_disabled)
-		device->is_disabled = false;
-	else
-		status = hifDisableFunc(device, func);
-
-	CleanupHIFScatterResources(device);
-
-	delHifDevice(device);
-}
-
-#if defined(CONFIG_PM)
-static int ath6kl_hifdev_suspend(struct device *dev)
-{
-	struct sdio_func *func = dev_to_sdio_func(dev);
-	int status = 0;
-	struct hif_device *device;
-
-	device = ath6kl_get_hifdev(func);
-
-	if (device && device->claimedContext &&
-	    osdrvCallbacks.deviceSuspendHandler) {
-		/* set true first for PowerStateChangeNotify(..) */
-		device->is_suspend = true;
-		status = osdrvCallbacks.
-			deviceSuspendHandler(device->claimedContext);
-		if (status)
-			device->is_suspend = false;
-	}
-
-	CleanupHIFScatterResources(device);
-
-	switch (status) {
-	case 0:
-		return 0;
-	case A_EBUSY:
-		/* Hack for kernel in order to support deep sleep and wow */
-		return -EBUSY;
-	default:
-		return -1;
-	}
-}
-
-static int ath6kl_hifdev_resume(struct device *dev)
-{
-	struct sdio_func *func = dev_to_sdio_func(dev);
-	int status = 0;
-	struct hif_device *device;
-
-	device = ath6kl_get_hifdev(func);
-	if (device && device->claimedContext &&
-	    osdrvCallbacks.deviceSuspendHandler) {
-		status = osdrvCallbacks.
-			deviceResumeHandler(device->claimedContext);
-		if (status == 0)
-			device->is_suspend = false;
-	}
-
-	return status;
-}
-
-static const struct dev_pm_ops ath6kl_hifdev_pmops = {
-	.suspend = ath6kl_hifdev_suspend,
-	.resume = ath6kl_hifdev_resume,
-};
-#endif /* CONFIG_PM */
-
-static struct sdio_driver ath6kl_hifdev_driver = {
-	.name = "ath6kl_hifdev",
-	.id_table = ath6kl_hifdev_ids,
-	.probe = ath6kl_hifdev_probe,
-	.remove = ath6kl_hifdev_remove,
-#if defined(CONFIG_PM)
-	.drv = {
-		.pm = &ath6kl_hifdev_pmops,
-	},
-#endif
-};
-
-/* make sure we only unregister when registered. */
-static int registered = 0;
-
-extern u32 onebitmode;
-extern u32 busspeedlow;
-extern u32 debughif;
-
-static void ResetAllCards(void);
-
-#ifdef DEBUG
-
-ATH_DEBUG_INSTANTIATE_MODULE_VAR(hif,
-                                 "hif",
-                                 "(Linux MMC) Host Interconnect Framework",
-                                 ATH_DEBUG_MASK_DEFAULTS,
-                                 0,
-                                 NULL);
-                                 
-#endif
-
-
-/* ------ Functions ------ */
-int HIFInit(OSDRV_CALLBACKS *callbacks)
-{
-	int r;
-	AR_DEBUG_ASSERT(callbacks != NULL);
-
-	A_REGISTER_MODULE_DEBUG_INFO(hif);
-
-	/* store the callback handlers */
-	osdrvCallbacks = *callbacks;
-
-	/* Register with bus driver core */
-	registered = 1;
-
-	r = sdio_register_driver(&ath6kl_hifdev_driver);
-	if (r < 0)
-		return r;
-
-	return 0;
-}
-
-static int
-__HIFReadWrite(struct hif_device *device,
-             u32 address,
-             u8 *buffer,
-             u32 length,
-             u32 request,
-             void *context)
-{
-    u8 opcode;
-    int    status = 0;
-    int     ret;
-    u8 *tbuffer;
-    bool   bounced = false;
-
-    AR_DEBUG_ASSERT(device != NULL);
-    AR_DEBUG_ASSERT(device->func != NULL);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device: 0x%p, buffer:0x%p (addr:0x%X)\n", 
-                    device, buffer, address));
-
-    do {
-        if (request & HIF_EXTENDED_IO) {
-            //AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Command type: CMD53\n"));
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("AR6000: Invalid command type: 0x%08x\n", request));
-            status = A_EINVAL;
-            break;
-        }
-
-        if (request & HIF_BLOCK_BASIS) {
-            /* round to whole block length size */
-            length = (length / HIF_MBOX_BLOCK_SIZE) * HIF_MBOX_BLOCK_SIZE;
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE,
-                            ("AR6000: Block mode (BlockLen: %d)\n",
-                            length));
-        } else if (request & HIF_BYTE_BASIS) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE,
-                            ("AR6000: Byte mode (BlockLen: %d)\n",
-                            length));
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("AR6000: Invalid data mode: 0x%08x\n", request));
-            status = A_EINVAL;
-            break;
-        }
-
-#if 0
-        /* useful for checking register accesses */
-        if (length & 0x3) {
-            A_PRINTF(KERN_ALERT"AR6000: HIF (%s) is not a multiple of 4 bytes, addr:0x%X, len:%d\n",
-                                request & HIF_WRITE ? "write":"read", address, length);
-        }
-#endif
-
-        if (request & HIF_WRITE) {
-            if ((address >= HIF_MBOX_START_ADDR(0)) &&
-                (address <= HIF_MBOX_END_ADDR(3)))
-            {
-    
-                AR_DEBUG_ASSERT(length <= HIF_MBOX_WIDTH);
-    
-                /*
-                 * Mailbox write. Adjust the address so that the last byte
-                 * falls on the EOM address.
-                 */
-                address += (HIF_MBOX_WIDTH - length);
-            }
-        }
-
-        if (request & HIF_FIXED_ADDRESS) {
-            opcode = CMD53_FIXED_ADDRESS;
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Address mode: Fixed 0x%X\n", address));
-        } else if (request & HIF_INCREMENTAL_ADDRESS) {
-            opcode = CMD53_INCR_ADDRESS;
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Address mode: Incremental 0x%X\n", address));
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("AR6000: Invalid address mode: 0x%08x\n", request));
-            status = A_EINVAL;
-            break;
-        }
-
-        if (request & HIF_WRITE) {
-#if HIF_USE_DMA_BOUNCE_BUFFER
-            if (BUFFER_NEEDS_BOUNCE(buffer)) {
-                AR_DEBUG_ASSERT(device->dma_buffer != NULL);
-                tbuffer = device->dma_buffer;
-                    /* copy the write data to the dma buffer */
-                AR_DEBUG_ASSERT(length <= HIF_DMA_BUFFER_SIZE);
-                memcpy(tbuffer, buffer, length);
-                bounced = true;
-            } else {
-                tbuffer = buffer;    
-            }
-#else
-	        tbuffer = buffer;
-#endif
-            if (opcode == CMD53_FIXED_ADDRESS) {
-                ret = sdio_writesb(device->func, address, tbuffer, length);
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: writesb ret=%d address: 0x%X, len: %d, 0x%X\n",
-						  ret, address, length, *(int *)tbuffer));
-            } else {
-                ret = sdio_memcpy_toio(device->func, address, tbuffer, length);
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: writeio ret=%d address: 0x%X, len: %d, 0x%X\n",
-						  ret, address, length, *(int *)tbuffer));
-            }
-        } else if (request & HIF_READ) {
-#if HIF_USE_DMA_BOUNCE_BUFFER
-            if (BUFFER_NEEDS_BOUNCE(buffer)) {
-                AR_DEBUG_ASSERT(device->dma_buffer != NULL);
-                AR_DEBUG_ASSERT(length <= HIF_DMA_BUFFER_SIZE);
-                tbuffer = device->dma_buffer;
-                bounced = true;
-            } else {
-                tbuffer = buffer;    
-            }
-#else
-            tbuffer = buffer;
-#endif
-            if (opcode == CMD53_FIXED_ADDRESS) {
-                ret = sdio_readsb(device->func, tbuffer, address, length);
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: readsb ret=%d address: 0x%X, len: %d, 0x%X\n",
-						  ret, address, length, *(int *)tbuffer));
-            } else {
-                ret = sdio_memcpy_fromio(device->func, tbuffer, address, length);
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: readio ret=%d address: 0x%X, len: %d, 0x%X\n",
-						  ret, address, length, *(int *)tbuffer));
-            }
-#if HIF_USE_DMA_BOUNCE_BUFFER
-            if (bounced) {
-    	           /* copy the read data from the dma buffer */
-                memcpy(buffer, tbuffer, length);
-            }
-#endif
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("AR6000: Invalid direction: 0x%08x\n", request));
-            status = A_EINVAL;
-            break;
-        }
-
-        if (ret) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("AR6000: SDIO bus operation failed! MMC stack returned : %d \n", ret));
-            status = A_ERROR;
-        }
-    } while (false);
-
-    return status;
-}
-
-void AddToAsyncList(struct hif_device *device, BUS_REQUEST *busrequest)
-{
-    unsigned long flags;
-    BUS_REQUEST *async;
-    BUS_REQUEST *active;
-    
-    spin_lock_irqsave(&device->asynclock, flags);
-    active = device->asyncreq;
-    if (active == NULL) {
-        device->asyncreq = busrequest;
-        device->asyncreq->inusenext = NULL;
-    } else {
-        for (async = device->asyncreq;
-             async != NULL;
-             async = async->inusenext) {
-             active =  async;
-        }
-        active->inusenext = busrequest;
-        busrequest->inusenext = NULL;
-    }
-    spin_unlock_irqrestore(&device->asynclock, flags);
-}
-
-
-/* queue a read/write request */
-int
-HIFReadWrite(struct hif_device *device,
-             u32 address,
-             u8 *buffer,
-             u32 length,
-             u32 request,
-             void *context)
-{
-    int    status = 0;
-    BUS_REQUEST *busrequest;
-
-
-    AR_DEBUG_ASSERT(device != NULL);
-    AR_DEBUG_ASSERT(device->func != NULL);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device: %p addr:0x%X\n", device,address));
-
-    do {            
-        if ((request & HIF_ASYNCHRONOUS) || (request & HIF_SYNCHRONOUS)){
-            /* serialize all requests through the async thread */
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Execution mode: %s\n", 
-                        (request & HIF_ASYNCHRONOUS)?"Async":"Synch"));
-            busrequest = hifAllocateBusRequest(device);
-            if (busrequest == NULL) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, 
-                    ("AR6000: no async bus requests available (%s, addr:0x%X, len:%d) \n", 
-                        request & HIF_READ ? "READ":"WRITE", address, length));
-                return A_ERROR;
-            }
-            busrequest->address = address;
-            busrequest->buffer = buffer;
-            busrequest->length = length;
-            busrequest->request = request;
-            busrequest->context = context;
-            
-            AddToAsyncList(device, busrequest);
-            
-            if (request & HIF_SYNCHRONOUS) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: queued sync req: 0x%lX\n", (unsigned long)busrequest));
-
-                /* wait for completion */
-                up(&device->sem_async);
-                if (down_interruptible(&busrequest->sem_req) != 0) {
-                    /* interrupted, exit */
-                    return A_ERROR;
-                } else {
-                    int status = busrequest->status;
-                    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: sync return freeing 0x%lX: 0x%X\n", 
-						      (unsigned long)busrequest, busrequest->status));
-                    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: freeing req: 0x%X\n", (unsigned int)request));
-                    hifFreeBusRequest(device, busrequest);
-                    return status;
-                }
-            } else {
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: queued async req: 0x%lX\n", (unsigned long)busrequest));
-                up(&device->sem_async);
-                return A_PENDING;
-            }
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("AR6000: Invalid execution mode: 0x%08x\n", (unsigned int)request));
-            status = A_EINVAL;
-            break;
-        }
-    } while(0);
-
-    return status;
-}
-/* thread to serialize all requests, both sync and async */
-static int async_task(void *param)
- {
-    struct hif_device *device;
-    BUS_REQUEST *request;
-    int status;
-    unsigned long flags;
-
-    device = (struct hif_device *)param;
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async task\n"));
-    set_current_state(TASK_INTERRUPTIBLE);
-    while(!device->async_shutdown) {
-        /* wait for work */
-        if (down_interruptible(&device->sem_async) != 0) {
-            /* interrupted, exit */
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async task interrupted\n"));
-            break;
-        }
-        if (device->async_shutdown) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async task stopping\n"));
-            break;
-        }
-        /* we want to hold the host over multiple cmds if possible, but holding the host blocks card interrupts */
-        sdio_claim_host(device->func);
-        spin_lock_irqsave(&device->asynclock, flags);
-        /* pull the request to work on */
-        while (device->asyncreq != NULL) {
-            request = device->asyncreq;
-            if (request->inusenext != NULL) {
-                device->asyncreq = request->inusenext;
-            } else {
-                device->asyncreq = NULL;
-            }
-            spin_unlock_irqrestore(&device->asynclock, flags);
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async_task processing req: 0x%lX\n", (unsigned long)request));
-            
-            if (request->pScatterReq != NULL) {
-                A_ASSERT(device->scatter_enabled);
-                    /* this is a queued scatter request, pass the request to scatter routine which
-                     * executes it synchronously, note, no need to free the request since scatter requests
-                     * are maintained on a separate list */
-                status = DoHifReadWriteScatter(device,request);
-            } else {                
-                    /* call HIFReadWrite in sync mode to do the work */
-                status = __HIFReadWrite(device, request->address, request->buffer,
-                                      request->length, request->request & ~HIF_SYNCHRONOUS, NULL);
-                if (request->request & HIF_ASYNCHRONOUS) {
-                    void *context = request->context;
-                    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async_task freeing req: 0x%lX\n", (unsigned long)request));
-                    hifFreeBusRequest(device, request);
-                    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async_task completion routine req: 0x%lX\n", (unsigned long)request));
-                    device->htcCallbacks.rwCompletionHandler(context, status);
-                } else {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: async_task upping req: 0x%lX\n", (unsigned long)request));
-                    request->status = status;
-                    up(&request->sem_req);
-                }
-            }
-            spin_lock_irqsave(&device->asynclock, flags);
-        }
-        spin_unlock_irqrestore(&device->asynclock, flags);
-        sdio_release_host(device->func);
-    }
-
-    complete_and_exit(&device->async_completion, 0);
-    return 0;
-}
-
-static s32 IssueSDCommand(struct hif_device *device, u32 opcode, u32 arg, u32 flags, u32 *resp)
-{
-    struct mmc_command cmd;
-    s32 err;
-    struct mmc_host *host;
-    struct sdio_func *func;
-
-    func = device->func;
-    host = func->card->host;
-
-    memset(&cmd, 0, sizeof(struct mmc_command)); 
-    cmd.opcode = opcode;
-    cmd.arg = arg;
-    cmd.flags = flags;
-    err = mmc_wait_for_cmd(host, &cmd, 3);
-
-    if ((!err) && (resp)) {
-        *resp = cmd.resp[0];
-    }
-
-    return err;
-}
-
-int ReinitSDIO(struct hif_device *device)
-{
-    s32 err;
-    struct mmc_host *host;
-    struct mmc_card *card;
-	struct sdio_func *func;
-    u8 cmd52_resp;
-    u32 clock;
-
-    func = device->func;
-    card = func->card;
-    host = card->host;
-   
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +ReinitSDIO \n"));
-    sdio_claim_host(func);
-
-    do {
-        if (!device->is_suspend) {
-            u32 resp;
-            u16 rca;
-            u32 i;
-            int bit = fls(host->ocr_avail) - 1;
-            /* emulate the mmc_power_up(...) */
-            host->ios.vdd = bit;
-            host->ios.chip_select = MMC_CS_DONTCARE;
-            host->ios.bus_mode = MMC_BUSMODE_OPENDRAIN;
-            host->ios.power_mode = MMC_POWER_UP;
-            host->ios.bus_width = MMC_BUS_WIDTH_1;
-            host->ios.timing = MMC_TIMING_LEGACY;
-            host->ops->set_ios(host, &host->ios);
-            /*
-             * This delay should be sufficient to allow the power supply
-             * to reach the minimum voltage.
-             */
-            msleep(2);
-
-            host->ios.clock = host->f_min;
-            host->ios.power_mode = MMC_POWER_ON;
-            host->ops->set_ios(host, &host->ios);
-
-            /*
-             * This delay must be at least 74 clock sizes, or 1 ms, or the
-             * time required to reach a stable voltage.
-             */
-            msleep(2);
-
-            /* Issue CMD0. Goto idle state */
-	        host->ios.chip_select = MMC_CS_HIGH;
-            host->ops->set_ios(host, &host->ios);
-	        msleep(1);
-            err = IssueSDCommand(device, MMC_GO_IDLE_STATE, 0, (MMC_RSP_NONE | MMC_CMD_BC), NULL);
-            host->ios.chip_select = MMC_CS_DONTCARE;
-            host->ops->set_ios(host, &host->ios);
-	        msleep(1);
-            host->use_spi_crc = 0;
-
-            if (err) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD0 failed : %d \n",err));    
-                break;
-            }        
-
-            if (!host->ocr) {
-                /* Issue CMD5, arg = 0 */
-                err = IssueSDCommand(device, SD_IO_SEND_OP_COND, 0, (MMC_RSP_R4 | MMC_CMD_BCR), &resp);
-                if (err) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD5 failed : %d \n",err));    
-                    break;
-                }
-                host->ocr = resp;
-            }
-
-            /* Issue CMD5, arg = ocr. Wait till card is ready  */
-            for (i=0;i<100;i++) {
-                err = IssueSDCommand(device, SD_IO_SEND_OP_COND, host->ocr, (MMC_RSP_R4 | MMC_CMD_BCR), &resp);
-                if (err) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD5 failed : %d \n",err));    
-                    break;
-                }
-                if (resp & MMC_CARD_BUSY) {
-                    break;
-                }
-                msleep(10);
-            }
-
-            if ((i == 100) || (err)) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: card in not ready : %d %d \n",i,err));    
-                break;
-            }
-
-            /* Issue CMD3, get RCA */
-            err = IssueSDCommand(device, SD_SEND_RELATIVE_ADDR, 0, MMC_RSP_R6 | MMC_CMD_BCR, &resp);
-            if (err) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD3 failed : %d \n",err));    
-                break;
-            }
-            rca = resp >> 16;
-            host->ios.bus_mode = MMC_BUSMODE_PUSHPULL;
-            host->ops->set_ios(host, &host->ios);
-
-            /* Issue CMD7, select card  */
-            err = IssueSDCommand(device, MMC_SELECT_CARD, (rca << 16), MMC_RSP_R1 | MMC_CMD_AC, NULL);
-            if (err) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD7 failed : %d \n",err));    
-                break;
-            }
-        }
-        
-        /* Enable high speed */
-        if (card->host->caps & MMC_CAP_SD_HIGHSPEED) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("ReinitSDIO: Set high speed mode\n"));    
-            err = Func0_CMD52ReadByte(card, SDIO_CCCR_SPEED, &cmd52_resp);
-            if (err) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD52 read to CCCR speed register failed  : %d \n",err));    
-                card->state &= ~MMC_STATE_HIGHSPEED;
-                /* no need to break */
-            } else {
-                err = Func0_CMD52WriteByte(card, SDIO_CCCR_SPEED, (cmd52_resp | SDIO_SPEED_EHS));
-                if (err) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD52 write to CCCR speed register failed  : %d \n",err));    
-                    break;
-                }
-                mmc_card_set_highspeed(card);
-                host->ios.timing = MMC_TIMING_SD_HS;
-                host->ops->set_ios(host, &host->ios);
-            }
-        }
-
-        /* Set clock */
-        if (mmc_card_highspeed(card)) {
-            clock = 50000000;
-        } else {
-            clock = card->cis.max_dtr;
-        }
-        
-        if (clock > host->f_max) {
-            clock = host->f_max;
-        }
-        host->ios.clock = clock;
-        host->ops->set_ios(host, &host->ios);
-        
-
-        if (card->host->caps & MMC_CAP_4_BIT_DATA) {
-            /* CMD52: Set bus width & disable card detect resistor */
-            err = Func0_CMD52WriteByte(card, SDIO_CCCR_IF, SDIO_BUS_CD_DISABLE | SDIO_BUS_WIDTH_4BIT);
-            if (err) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("ReinitSDIO: CMD52 to set bus mode failed : %d \n",err));    
-                break;
-            }
-            host->ios.bus_width = MMC_BUS_WIDTH_4;
-            host->ops->set_ios(host, &host->ios);
-        }
-    } while (0);
-
-    sdio_release_host(func);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -ReinitSDIO \n"));
-
-    return (err) ? A_ERROR : 0;
-}
-
-int
-PowerStateChangeNotify(struct hif_device *device, HIF_DEVICE_POWER_CHANGE_TYPE config)
-{
-    int status = 0;
-#if defined(CONFIG_PM)
-	struct sdio_func *func = device->func;
-    int old_reset_val;
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +PowerStateChangeNotify %d\n", config));
-    switch (config) {
-       case HIF_DEVICE_POWER_DOWN:
-       case HIF_DEVICE_POWER_CUT:
-            old_reset_val = reset_sdio_on_unload;
-            reset_sdio_on_unload = 1;
-            status = hifDisableFunc(device, func);
-            reset_sdio_on_unload = old_reset_val;
-            if (!device->is_suspend) {
-                struct mmc_host *host = func->card->host;
-	            host->ios.clock = 0;
-	            host->ios.vdd = 0;
-                host->ios.bus_mode = MMC_BUSMODE_OPENDRAIN;
-                host->ios.chip_select = MMC_CS_DONTCARE;
-                host->ios.power_mode = MMC_POWER_OFF;
-                host->ios.bus_width = MMC_BUS_WIDTH_1;
-                host->ios.timing = MMC_TIMING_LEGACY;
-                host->ops->set_ios(host, &host->ios);
-            }
-            break;
-       case HIF_DEVICE_POWER_UP:
-            if (device->powerConfig == HIF_DEVICE_POWER_CUT) {
-                status = ReinitSDIO(device);
-            }
-            if (status == 0) {
-                status = hifEnableFunc(device, func);
-            }
-            break;
-    } 
-    device->powerConfig = config;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -PowerStateChangeNotify\n"));
-#endif
-    return status;
-}
-
-int
-HIFConfigureDevice(struct hif_device *device, HIF_DEVICE_CONFIG_OPCODE opcode,
-                   void *config, u32 configLen)
-{
-    u32 count;
-    int status = 0;
-    
-    switch(opcode) {
-        case HIF_DEVICE_GET_MBOX_BLOCK_SIZE:
-            ((u32 *)config)[0] = HIF_MBOX0_BLOCK_SIZE;
-            ((u32 *)config)[1] = HIF_MBOX1_BLOCK_SIZE;
-            ((u32 *)config)[2] = HIF_MBOX2_BLOCK_SIZE;
-            ((u32 *)config)[3] = HIF_MBOX3_BLOCK_SIZE;
-            break;
-
-        case HIF_DEVICE_GET_MBOX_ADDR:
-            for (count = 0; count < 4; count ++) {
-                ((u32 *)config)[count] = HIF_MBOX_START_ADDR(count);
-            }
-            
-            if (configLen >= sizeof(struct hif_device_mbox_info)) {    
-                SetExtendedMboxWindowInfo((u16)device->func->device,
-                                          (struct hif_device_mbox_info *)config);
-            }
-                        
-            break;
-        case HIF_DEVICE_GET_IRQ_PROC_MODE:
-            *((HIF_DEVICE_IRQ_PROCESSING_MODE *)config) = HIF_DEVICE_IRQ_SYNC_ONLY;
-            break;
-       case HIF_CONFIGURE_QUERY_SCATTER_REQUEST_SUPPORT:
-            if (!device->scatter_enabled) {
-                return A_ENOTSUP;    
-            }
-            status = SetupHIFScatterSupport(device, (struct hif_device_scatter_support_info *)config);
-            if (status) {
-                device->scatter_enabled = false;
-            }
-            break; 
-        case HIF_DEVICE_GET_OS_DEVICE:
-                /* pass back a pointer to the SDIO function's "dev" struct */
-            ((struct hif_device_os_device_info *)config)->pOSDevice = &device->func->dev;
-            break; 
-        case HIF_DEVICE_POWER_STATE_CHANGE:
-            status = PowerStateChangeNotify(device, *(HIF_DEVICE_POWER_CHANGE_TYPE *)config);
-            break;
-        default:
-            AR_DEBUG_PRINTF(ATH_DEBUG_WARN,
-                            ("AR6000: Unsupported configuration opcode: %d\n", opcode));
-            status = A_ERROR;
-    }
-
-    return status;
-}
-
-void
-HIFShutDownDevice(struct hif_device *device)
-{
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +HIFShutDownDevice\n"));
-    if (device != NULL) {
-        AR_DEBUG_ASSERT(device->func != NULL);
-    } else {
-            /* since we are unloading the driver anyways, reset all cards in case the SDIO card
-             * is externally powered and we are unloading the SDIO stack.  This avoids the problem when
-             * the SDIO stack is reloaded and attempts are made to re-enumerate a card that is already
-             * enumerated */
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: HIFShutDownDevice, resetting\n"));
-        ResetAllCards();
-
-        /* Unregister with bus driver core */
-        if (registered) {
-            registered = 0;
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE,
-                            ("AR6000: Unregistering with the bus driver\n"));
-            sdio_unregister_driver(&ath6kl_hifdev_driver);
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE,
-                            ("AR6000: Unregistered\n"));
-        }
-    }
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -HIFShutDownDevice\n"));
-}
-
-static void
-hifIRQHandler(struct sdio_func *func)
-{
-    int status;
-    struct hif_device *device;
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +hifIRQHandler\n"));
-
-    device = ath6kl_get_hifdev(func);
-    atomic_set(&device->irqHandling, 1);
-    /* release the host during ints so we can pick it back up when we process cmds */
-    sdio_release_host(device->func);
-    status = device->htcCallbacks.dsrHandler(device->htcCallbacks.context);
-    sdio_claim_host(device->func);
-    atomic_set(&device->irqHandling, 0);
-    AR_DEBUG_ASSERT(status == 0 || status == A_ECANCELED);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -hifIRQHandler\n"));
-}
-
-/* handle HTC startup via thread*/
-static int startup_task(void *param)
-{
-    struct hif_device *device;
-
-    device = (struct hif_device *)param;
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: call HTC from startup_task\n"));
-        /* start  up inform DRV layer */
-    if ((osdrvCallbacks.deviceInsertedHandler(osdrvCallbacks.context,device)) != 0) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device rejected\n"));
-    }
-    return 0;
-}
-
-#if defined(CONFIG_PM)
-static int enable_task(void *param)
-{
-    struct hif_device *device;
-    device = (struct hif_device *)param;
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: call  from resume_task\n"));
-
-        /* start  up inform DRV layer */
-    if (device && 
-        device->claimedContext && 
-        osdrvCallbacks.devicePowerChangeHandler &&
-        osdrvCallbacks.devicePowerChangeHandler(device->claimedContext, HIF_DEVICE_POWER_UP) != 0)
-    {
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: Device rejected\n"));
-    }
-
-    return 0;
-}
-#endif
-
-void
-HIFAckInterrupt(struct hif_device *device)
-{
-    AR_DEBUG_ASSERT(device != NULL);
-
-    /* Acknowledge our function IRQ */
-}
-
-void
-HIFUnMaskInterrupt(struct hif_device *device)
-{
-    int ret;
-
-    AR_DEBUG_ASSERT(device != NULL);
-    AR_DEBUG_ASSERT(device->func != NULL);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: HIFUnMaskInterrupt\n"));
-
-    /* Register the IRQ Handler */
-    sdio_claim_host(device->func);
-    ret = sdio_claim_irq(device->func, hifIRQHandler);
-    sdio_release_host(device->func);
-    AR_DEBUG_ASSERT(ret == 0);
-}
-
-void HIFMaskInterrupt(struct hif_device *device)
-{
-    int ret;
-    AR_DEBUG_ASSERT(device != NULL);
-    AR_DEBUG_ASSERT(device->func != NULL);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: HIFMaskInterrupt\n"));
-
-    /* Mask our function IRQ */
-    sdio_claim_host(device->func);
-    while (atomic_read(&device->irqHandling)) {        
-        sdio_release_host(device->func);
-        schedule_timeout(HZ/10);
-        sdio_claim_host(device->func);
-    }
-    ret = sdio_release_irq(device->func);
-    sdio_release_host(device->func);
-    AR_DEBUG_ASSERT(ret == 0);
-}
-
-BUS_REQUEST *hifAllocateBusRequest(struct hif_device *device)
-{
-    BUS_REQUEST *busrequest;
-    unsigned long flag;
-
-    /* Acquire lock */
-    spin_lock_irqsave(&device->lock, flag);
-
-    /* Remove first in list */
-    if((busrequest = device->s_busRequestFreeQueue) != NULL)
-    {
-        device->s_busRequestFreeQueue = busrequest->next;
-    }
-    /* Release lock */
-    spin_unlock_irqrestore(&device->lock, flag);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: hifAllocateBusRequest: 0x%p\n", busrequest));
-    return busrequest;
-}
-
-void
-hifFreeBusRequest(struct hif_device *device, BUS_REQUEST *busrequest)
-{
-    unsigned long flag;
-
-    AR_DEBUG_ASSERT(busrequest != NULL);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: hifFreeBusRequest: 0x%p\n", busrequest));
-    /* Acquire lock */
-    spin_lock_irqsave(&device->lock, flag);
-
-
-    /* Insert first in list */
-    busrequest->next = device->s_busRequestFreeQueue;
-    busrequest->inusenext = NULL;
-    device->s_busRequestFreeQueue = busrequest;
-
-    /* Release lock */
-    spin_unlock_irqrestore(&device->lock, flag);
-}
-
-static int hifDisableFunc(struct hif_device *device, struct sdio_func *func)
-{
-    int ret;
-    int status = 0;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +hifDisableFunc\n"));
-    device = ath6kl_get_hifdev(func);
-    if (!IS_ERR(device->async_task)) {
-        init_completion(&device->async_completion);
-        device->async_shutdown = 1;
-        up(&device->sem_async);
-        wait_for_completion(&device->async_completion);
-        device->async_task = NULL;
-    }
-    /* Disable the card */
-    sdio_claim_host(device->func);
-    ret = sdio_disable_func(device->func);
-    if (ret) {
-        status = A_ERROR;
-    } 
-
-    if (reset_sdio_on_unload) {
-        /* reset the SDIO interface.  This is useful in automated testing where the card
-         * does not need to be removed at the end of the test.  It is expected that the user will 
-         * also unload/reload the host controller driver to force the bus driver to re-enumerate the slot */
-        AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ("AR6000: reseting SDIO card back to uninitialized state \n"));
-        
-        /* NOTE : sdio_f0_writeb() cannot be used here, that API only allows access
-         *        to undefined registers in the range of: 0xF0-0xFF */
-         
-        ret = Func0_CMD52WriteByte(device->func->card, SDIO_CCCR_ABORT, (1 << 3)); 
-        if (ret) {
-            status = A_ERROR;
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("AR6000: reset failed : %d \n",ret));    
-        }
-    }
-
-    sdio_release_host(device->func);
-
-    if (status == 0) {
-        device->is_disabled = true;
-    }
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -hifDisableFunc\n"));
-
-    return status;
-}
-
-static int hifEnableFunc(struct hif_device *device, struct sdio_func *func)
-{
-    struct task_struct* pTask;
-    const char *taskName = NULL;
-    int (*taskFunc)(void *) = NULL;
-    int ret = 0;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: +hifEnableFunc\n"));
-    device = ath6kl_get_hifdev(func);
-
-    if (device->is_disabled) {
-       /* enable the SDIO function */
-        sdio_claim_host(func);
-
-        if ((device->id->device & MANUFACTURER_ID_AR6K_BASE_MASK) >= MANUFACTURER_ID_AR6003_BASE) {
-            /* enable 4-bit ASYNC interrupt on AR6003 or later devices */
-            ret = Func0_CMD52WriteByte(func->card, CCCR_SDIO_IRQ_MODE_REG, SDIO_IRQ_MODE_ASYNC_4BIT_IRQ);
-            if (ret) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("AR6000: failed to enable 4-bit ASYNC IRQ mode %d \n",ret));
-                sdio_release_host(func);
-                return ret;
-            }
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: 4-bit ASYNC IRQ mode enabled\n"));
-        }
-        /* give us some time to enable, in ms */
-        func->enable_timeout = 100;
-        ret = sdio_enable_func(func);
-        if (ret) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("AR6000: %s(), Unable to enable AR6K: 0x%X\n",
-					  __FUNCTION__, ret));
-            sdio_release_host(func);
-            return ret;
-        }
-        ret = sdio_set_block_size(func, HIF_MBOX_BLOCK_SIZE);
-        sdio_release_host(func);
-        if (ret) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("AR6000: %s(), Unable to set block size 0x%x  AR6K: 0x%X\n",
-					  __FUNCTION__, HIF_MBOX_BLOCK_SIZE, ret));
-            return ret;
-        }
-        device->is_disabled = false;
-        /* create async I/O thread */
-        if (!device->async_task) {
-            device->async_shutdown = 0;
-            device->async_task = kthread_create(async_task,
-                                           (void *)device,
-                                           "AR6K Async");
-           if (IS_ERR(device->async_task)) {
-               AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("AR6000: %s(), to create async task\n", __FUNCTION__));
-                return -ENOMEM;
-           }
-           AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: start async task\n"));
-           wake_up_process(device->async_task );    
-        }
-    }
-
-    if (!device->claimedContext) {
-        taskFunc = startup_task;
-        taskName = "AR6K startup";
-        ret = 0;
-#if defined(CONFIG_PM)
-    } else {
-        taskFunc = enable_task;
-        taskName = "AR6K enable";
-        ret = -ENOMEM;
-#endif /* CONFIG_PM */
-    }
-    /* create resume thread */
-    pTask = kthread_create(taskFunc, (void *)device, taskName);
-    if (IS_ERR(pTask)) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("AR6000: %s(), to create enabel task\n", __FUNCTION__));
-        return -ENOMEM;
-    }
-    wake_up_process(pTask);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: -hifEnableFunc\n"));
-
-    /* task will call the enable func, indicate pending */
-    return ret;
-}
-
-/*
- * This should be moved to AR6K HTC layer.
- */
-int hifWaitForPendingRecv(struct hif_device *device)
-{
-    s32 cnt = 10;
-    u8 host_int_status;
-    int status = 0;
-
-    do {            		    
-        while (atomic_read(&device->irqHandling)) {
-	        /* wait until irq handler finished all the jobs */
-			schedule_timeout(HZ/10);
-	    }
-		/* check if there is any pending irq due to force done */
-		host_int_status = 0;
-	    status = HIFReadWrite(device, HOST_INT_STATUS_ADDRESS,
-				    (u8 *)&host_int_status, sizeof(host_int_status),
-			  	     HIF_RD_SYNC_BYTE_INC, NULL);
-	    host_int_status = !status ? (host_int_status & (1 << 0)) : 0;
-		if (host_int_status) {
-	        schedule(); /* schedule for next dsrHandler */
-		}
-	} while (host_int_status && --cnt > 0);
-
-    if (host_int_status && cnt == 0) {
-         AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, 
-                            ("AR6000: %s(), Unable clear up pending IRQ before the system suspended\n", __FUNCTION__));
-     }
-
-    return 0;
-}
-    
-static void
-delHifDevice(struct hif_device * device)
-{
-    AR_DEBUG_ASSERT(device!= NULL);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRACE, ("AR6000: delHifDevice; 0x%p\n", device));
-    kfree(device->dma_buffer);
-    kfree(device);
-}
-
-static void ResetAllCards(void)
-{
-}
-
-void HIFClaimDevice(struct hif_device  *device, void *context)
-{
-    device->claimedContext = context;
-}
-
-void HIFReleaseDevice(struct hif_device  *device)
-{
-    device->claimedContext = NULL;
-}
-
-int HIFAttachHTC(struct hif_device *device, HTC_CALLBACKS *callbacks)
-{
-    if (device->htcCallbacks.context != NULL) {
-            /* already in use! */
-        return A_ERROR;
-    }
-    device->htcCallbacks = *callbacks;
-    return 0;
-}
-
-void HIFDetachHTC(struct hif_device *device)
-{
-    A_MEMZERO(&device->htcCallbacks,sizeof(device->htcCallbacks));
-}
-
-#define SDIO_SET_CMD52_ARG(arg,rw,func,raw,address,writedata) \
-    (arg) = (((rw) & 1) << 31)           | \
-            (((func) & 0x7) << 28)       | \
-            (((raw) & 1) << 27)          | \
-            (1 << 26)                    | \
-            (((address) & 0x1FFFF) << 9) | \
-            (1 << 8)                     | \
-            ((writedata) & 0xFF)
-            
-#define SDIO_SET_CMD52_READ_ARG(arg,func,address) \
-    SDIO_SET_CMD52_ARG(arg,0,(func),0,address,0x00)
-#define SDIO_SET_CMD52_WRITE_ARG(arg,func,address,value) \
-    SDIO_SET_CMD52_ARG(arg,1,(func),0,address,value)
-    
-static int Func0_CMD52WriteByte(struct mmc_card *card, unsigned int address, unsigned char byte)
-{
-    struct mmc_command ioCmd;
-    unsigned long      arg;
-    
-    memset(&ioCmd,0,sizeof(ioCmd));
-    SDIO_SET_CMD52_WRITE_ARG(arg,0,address,byte);
-    ioCmd.opcode = SD_IO_RW_DIRECT;
-    ioCmd.arg = arg;
-    ioCmd.flags = MMC_RSP_R5 | MMC_CMD_AC;
-    
-    return mmc_wait_for_cmd(card->host, &ioCmd, 0);
-}
-
-static int Func0_CMD52ReadByte(struct mmc_card *card, unsigned int address, unsigned char *byte)
-{
-    struct mmc_command ioCmd;
-    unsigned long      arg;
-    s32 err;
-    
-    memset(&ioCmd,0,sizeof(ioCmd));
-    SDIO_SET_CMD52_READ_ARG(arg,0,address);
-    ioCmd.opcode = SD_IO_RW_DIRECT;
-    ioCmd.arg = arg;
-    ioCmd.flags = MMC_RSP_R5 | MMC_CMD_AC;
-
-    err = mmc_wait_for_cmd(card->host, &ioCmd, 0);
-
-    if ((!err) && (byte)) {
-        *byte =  ioCmd.resp[0] & 0xFF;
-    }
-
-    return err;
-}

drivers/staging/ath6kl/hif/sdio/linux_sdio/src/hif_scatter.c

@@ -1,393 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// HIF scatter implementation
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-#include <linux/mmc/sdio_func.h>
-#include <linux/mmc/sdio_ids.h>
-#include <linux/mmc/sdio.h>
-#include <linux/kthread.h>
-#include "hif_internal.h"
-#define ATH_MODULE_NAME hif
-#include "a_debug.h"
-
-#ifdef HIF_LINUX_MMC_SCATTER_SUPPORT
-
-#define _CMD53_ARG_READ          0
-#define _CMD53_ARG_WRITE         1
-#define _CMD53_ARG_BLOCK_BASIS   1 
-#define _CMD53_ARG_FIXED_ADDRESS 0
-#define _CMD53_ARG_INCR_ADDRESS  1
-
-#define SDIO_SET_CMD53_ARG(arg,rw,func,mode,opcode,address,bytes_blocks) \
-    (arg) = (((rw) & 1) << 31)                  | \
-            (((func) & 0x7) << 28)              | \
-            (((mode) & 1) << 27)                | \
-            (((opcode) & 1) << 26)              | \
-            (((address) & 0x1FFFF) << 9)        | \
-            ((bytes_blocks) & 0x1FF)
-            
-static void FreeScatterReq(struct hif_device *device, struct hif_scatter_req *pReq)
-{   
-    unsigned long flag;
-
-    spin_lock_irqsave(&device->lock, flag);
-
-    DL_ListInsertTail(&device->ScatterReqHead, &pReq->ListLink);
-    
-    spin_unlock_irqrestore(&device->lock, flag);
-        
-}
-
-static struct hif_scatter_req *AllocScatterReq(struct hif_device *device) 
-{
-    struct dl_list       *pItem; 
-    unsigned long flag;
-
-    spin_lock_irqsave(&device->lock, flag);
-    
-    pItem = DL_ListRemoveItemFromHead(&device->ScatterReqHead);
-    
-    spin_unlock_irqrestore(&device->lock, flag);
-    
-    if (pItem != NULL) {
-        return A_CONTAINING_STRUCT(pItem, struct hif_scatter_req, ListLink);
-    }
-    
-    return NULL;   
-}
-
-    /* called by async task to perform the operation synchronously using direct MMC APIs  */
-int DoHifReadWriteScatter(struct hif_device *device, BUS_REQUEST *busrequest)
-{
-    int                     i;
-    u8 rw;
-    u8 opcode;
-    struct mmc_request      mmcreq;
-    struct mmc_command      cmd;
-    struct mmc_data         data;
-    struct hif_scatter_req_priv   *pReqPriv;   
-    struct hif_scatter_req        *pReq;       
-    int                status = 0;
-    struct                  scatterlist *pSg;
-    
-    pReqPriv = busrequest->pScatterReq;
-    
-    A_ASSERT(pReqPriv != NULL);
-    
-    pReq = pReqPriv->pHifScatterReq;
-    
-    memset(&mmcreq, 0, sizeof(struct mmc_request));
-    memset(&cmd, 0, sizeof(struct mmc_command));
-    memset(&data, 0, sizeof(struct mmc_data));
-       
-    data.blksz = HIF_MBOX_BLOCK_SIZE;
-    data.blocks = pReq->TotalLength / HIF_MBOX_BLOCK_SIZE;
-                        
-    AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("HIF-SCATTER: (%s) Address: 0x%X, (BlockLen: %d, BlockCount: %d) , (tot:%d,sg:%d)\n",
-              (pReq->Request & HIF_WRITE) ? "WRITE":"READ", pReq->Address, data.blksz, data.blocks,
-              pReq->TotalLength,pReq->ValidScatterEntries));
-         
-    if (pReq->Request  & HIF_WRITE) {
-        rw = _CMD53_ARG_WRITE;
-        data.flags = MMC_DATA_WRITE;
-    } else {
-        rw = _CMD53_ARG_READ;
-        data.flags = MMC_DATA_READ;
-    }
-
-    if (pReq->Request & HIF_FIXED_ADDRESS) {
-        opcode = _CMD53_ARG_FIXED_ADDRESS;
-    } else {
-        opcode = _CMD53_ARG_INCR_ADDRESS;
-    }
-    
-        /* fill SG entries */
-    pSg = pReqPriv->sgentries;   
-    sg_init_table(pSg, pReq->ValidScatterEntries); 
-          
-        /* assemble SG list */   
-    for (i = 0 ; i < pReq->ValidScatterEntries ; i++, pSg++) {
-            /* setup each sg entry */
-        if ((unsigned long)pReq->ScatterList[i].pBuffer & 0x3) {
-                /* note some scatter engines can handle unaligned buffers, print this
-                 * as informational only */
-            AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER,
-                            ("HIF: (%s) Scatter Buffer is unaligned 0x%lx\n",
-                            pReq->Request & HIF_WRITE ? "WRITE":"READ",
-                            (unsigned long)pReq->ScatterList[i].pBuffer)); 
-        }
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("  %d:  Addr:0x%lX, Len:%d \n",
-            i,(unsigned long)pReq->ScatterList[i].pBuffer,pReq->ScatterList[i].Length));
-            
-        sg_set_buf(pSg, pReq->ScatterList[i].pBuffer, pReq->ScatterList[i].Length);
-    }
-        /* set scatter-gather table for request */
-    data.sg = pReqPriv->sgentries;
-    data.sg_len = pReq->ValidScatterEntries;
-        /* set command argument */    
-    SDIO_SET_CMD53_ARG(cmd.arg, 
-                       rw, 
-                       device->func->num, 
-                       _CMD53_ARG_BLOCK_BASIS, 
-                       opcode,  
-                       pReq->Address,
-                       data.blocks);  
-                       
-    cmd.opcode = SD_IO_RW_EXTENDED;
-    cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC;
-    
-    mmcreq.cmd = &cmd;
-    mmcreq.data = &data;
-    
-    mmc_set_data_timeout(&data, device->func->card);    
-        /* synchronous call to process request */
-    mmc_wait_for_req(device->func->card->host, &mmcreq);
- 
-    if (cmd.error) {
-        status = A_ERROR;   
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("HIF-SCATTER: cmd error: %d \n",cmd.error));
-    }
-               
-    if (data.error) {
-        status = A_ERROR;
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("HIF-SCATTER: data error: %d \n",data.error));   
-    }
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERROR, ("HIF-SCATTER: FAILED!!! (%s) Address: 0x%X, Block mode (BlockLen: %d, BlockCount: %d)\n",
-              (pReq->Request & HIF_WRITE) ? "WRITE":"READ",pReq->Address, data.blksz, data.blocks));        
-    }
-    
-        /* set completion status, fail or success */
-    pReq->CompletionStatus = status;
-    
-    if (pReq->Request & HIF_ASYNCHRONOUS) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("HIF-SCATTER: async_task completion routine req: 0x%lX (%d)\n",(unsigned long)busrequest, status));
-            /* complete the request */
-        A_ASSERT(pReq->CompletionRoutine != NULL);
-        pReq->CompletionRoutine(pReq);
-    } else {
-        AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("HIF-SCATTER async_task upping busrequest : 0x%lX (%d)\n", (unsigned long)busrequest,status));
-            /* signal wait */
-        up(&busrequest->sem_req);
-    }
-                                                               
-    return status;   
-}
-
-    /* callback to issue a read-write scatter request */
-static int HifReadWriteScatter(struct hif_device *device, struct hif_scatter_req *pReq)
-{
-    int             status = A_EINVAL;
-    u32 request = pReq->Request;
-    struct hif_scatter_req_priv *pReqPriv = (struct hif_scatter_req_priv *)pReq->HIFPrivate[0];
-    
-    do {
-        
-        A_ASSERT(pReqPriv != NULL);
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("HIF-SCATTER: total len: %d Scatter Entries: %d\n", 
-                            pReq->TotalLength, pReq->ValidScatterEntries));
-        
-        if (!(request & HIF_EXTENDED_IO)) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("HIF-SCATTER: Invalid command type: 0x%08x\n", request));
-            break;
-        }
-        
-        if (!(request & (HIF_SYNCHRONOUS | HIF_ASYNCHRONOUS))) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("HIF-SCATTER: Invalid execution mode: 0x%08x\n", request));
-            break;
-        }
-        
-        if (!(request & HIF_BLOCK_BASIS)) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("HIF-SCATTER: Invalid data mode: 0x%08x\n", request));
-            break;   
-        }
-        
-        if (pReq->TotalLength > MAX_SCATTER_REQ_TRANSFER_SIZE) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,
-                            ("HIF-SCATTER: Invalid length: %d \n", pReq->TotalLength));
-            break;          
-        }
-        
-        if (pReq->TotalLength == 0) {
-            A_ASSERT(false);
-            break;    
-        }
-        
-            /* add bus request to the async list for the async I/O thread to process */
-        AddToAsyncList(device, pReqPriv->busrequest);
-
-        if (request & HIF_SYNCHRONOUS) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("HIF-SCATTER: queued sync req: 0x%lX\n", (unsigned long)pReqPriv->busrequest));
-            /* signal thread and wait */
-            up(&device->sem_async);
-            if (down_interruptible(&pReqPriv->busrequest->sem_req) != 0) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERROR,("HIF-SCATTER: interrupted! \n"));
-                /* interrupted, exit */
-                status = A_ERROR;
-                break;
-            } else {
-                status = pReq->CompletionStatus;
-            }
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_SCATTER, ("HIF-SCATTER: queued async req: 0x%lX\n", (unsigned long)pReqPriv->busrequest));
-                /* wake thread, it will process and then take care of the async callback */
-            up(&device->sem_async);
-            status = 0;
-        }           
-       
-    } while (false);
-
-    if (status && (request & HIF_ASYNCHRONOUS)) {
-        pReq->CompletionStatus = status;
-        pReq->CompletionRoutine(pReq);
-        status = 0;
-    }
-        
-    return status;  
-}
-
-    /* setup of HIF scatter resources */
-int SetupHIFScatterSupport(struct hif_device *device, struct hif_device_scatter_support_info *pInfo)
-{
-    int              status = A_ERROR;
-    int                   i;
-    struct hif_scatter_req_priv *pReqPriv;
-    BUS_REQUEST          *busrequest;
-        
-    do {
-        
-            /* check if host supports scatter requests and it meets our requirements */
-        if (device->func->card->host->max_segs < MAX_SCATTER_ENTRIES_PER_REQ) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HIF-SCATTER : host only supports scatter of : %d entries, need: %d \n",
-                    device->func->card->host->max_segs, MAX_SCATTER_ENTRIES_PER_REQ));
-            status = A_ENOTSUP;
-            break;    
-        }
-                    
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("HIF-SCATTER Enabled: max scatter req : %d entries: %d \n",
-                MAX_SCATTER_REQUESTS, MAX_SCATTER_ENTRIES_PER_REQ)); 
-        
-        for (i = 0; i < MAX_SCATTER_REQUESTS; i++) {    
-                /* allocate the private request blob */
-            pReqPriv = (struct hif_scatter_req_priv *)A_MALLOC(sizeof(struct hif_scatter_req_priv));
-            if (NULL == pReqPriv) {
-                break;    
-            }
-            A_MEMZERO(pReqPriv, sizeof(struct hif_scatter_req_priv));
-                /* save the device instance*/
-            pReqPriv->device = device;      
-                /* allocate the scatter request */
-            pReqPriv->pHifScatterReq = (struct hif_scatter_req *)A_MALLOC(sizeof(struct hif_scatter_req) + 
-                                         (MAX_SCATTER_ENTRIES_PER_REQ - 1) * (sizeof(struct hif_scatter_item))); 
-           
-            if (NULL == pReqPriv->pHifScatterReq) {
-                kfree(pReqPriv);
-                break;      
-            }           
-                /* just zero the main part of the scatter request */
-            A_MEMZERO(pReqPriv->pHifScatterReq, sizeof(struct hif_scatter_req));
-                /* back pointer to the private struct */
-            pReqPriv->pHifScatterReq->HIFPrivate[0] = pReqPriv;
-                /* allocate a bus request for this scatter request */
-            busrequest = hifAllocateBusRequest(device);
-            if (NULL == busrequest) {
-                kfree(pReqPriv->pHifScatterReq);
-                kfree(pReqPriv);
-                break;    
-            }
-                /* assign the scatter request to this bus request */
-            busrequest->pScatterReq = pReqPriv;
-                /* point back to the request */
-            pReqPriv->busrequest = busrequest;                           
-                /* add it to the scatter pool */
-            FreeScatterReq(device,pReqPriv->pHifScatterReq);
-        }
-        
-        if (i != MAX_SCATTER_REQUESTS) {
-            status = A_NO_MEMORY;
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HIF-SCATTER : failed to alloc scatter resources !\n"));
-            break;    
-        }
-        
-            /* set scatter function pointers */
-        pInfo->pAllocateReqFunc = AllocScatterReq;
-        pInfo->pFreeReqFunc = FreeScatterReq;
-        pInfo->pReadWriteScatterFunc = HifReadWriteScatter;   
-        pInfo->MaxScatterEntries = MAX_SCATTER_ENTRIES_PER_REQ;
-        pInfo->MaxTransferSizePerScatterReq = MAX_SCATTER_REQ_TRANSFER_SIZE;
-     
-        status = 0;
-        
-    } while (false);
-    
-    if (status) {
-        CleanupHIFScatterResources(device);   
-    }
-    
-    return status;
-}
-
-    /* clean up scatter support */
-void CleanupHIFScatterResources(struct hif_device *device)
-{
-    struct hif_scatter_req_priv    *pReqPriv;
-    struct hif_scatter_req         *pReq;
-    
-        /* empty the free list */
-        
-    while (1) {
-        
-        pReq = AllocScatterReq(device);
-                
-        if (NULL == pReq) {
-            break;    
-        }   
-        
-        pReqPriv = (struct hif_scatter_req_priv *)pReq->HIFPrivate[0];
-        A_ASSERT(pReqPriv != NULL);
-        
-        if (pReqPriv->busrequest != NULL) {
-            pReqPriv->busrequest->pScatterReq = NULL;
-                /* free bus request */
-            hifFreeBusRequest(device, pReqPriv->busrequest);
-            pReqPriv->busrequest = NULL;
-        }
-        
-        if (pReqPriv->pHifScatterReq != NULL) {
-            kfree(pReqPriv->pHifScatterReq);   
-            pReqPriv->pHifScatterReq = NULL; 
-        }
-                
-        kfree(pReqPriv);       
-    }
-}
-
-#endif // HIF_LINUX_MMC_SCATTER_SUPPORT

drivers/staging/ath6kl/htc2/AR6000/ar6k.c

@@ -1,1479 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6k.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// AR6K device layer that handles register level I/O
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "hw/mbox_host_reg.h"
-#include "a_osapi.h"
-#include "../htc_debug.h"
-#include "hif.h"
-#include "htc_packet.h"
-#include "ar6k.h"
-
-#define MAILBOX_FOR_BLOCK_SIZE          1
-
-int DevEnableInterrupts(struct ar6k_device *pDev);
-int DevDisableInterrupts(struct ar6k_device *pDev);
-
-static void DevCleanupVirtualScatterSupport(struct ar6k_device *pDev);
-
-void AR6KFreeIOPacket(struct ar6k_device *pDev, struct htc_packet *pPacket)
-{
-    LOCK_AR6K(pDev);
-    HTC_PACKET_ENQUEUE(&pDev->RegisterIOList,pPacket);
-    UNLOCK_AR6K(pDev);
-}
-
-struct htc_packet *AR6KAllocIOPacket(struct ar6k_device *pDev)
-{
-    struct htc_packet *pPacket;
-
-    LOCK_AR6K(pDev);
-    pPacket = HTC_PACKET_DEQUEUE(&pDev->RegisterIOList);
-    UNLOCK_AR6K(pDev);
-
-    return pPacket;
-}
-
-void DevCleanup(struct ar6k_device *pDev)
-{
-    DevCleanupGMbox(pDev);
-
-    if (pDev->HifAttached) {
-        HIFDetachHTC(pDev->HIFDevice);
-        pDev->HifAttached = false;
-    }
-
-    DevCleanupVirtualScatterSupport(pDev);
-
-    if (A_IS_MUTEX_VALID(&pDev->Lock)) {
-        A_MUTEX_DELETE(&pDev->Lock);
-    }
-}
-
-int DevSetup(struct ar6k_device *pDev)
-{
-    u32 blocksizes[AR6K_MAILBOXES];
-    int status = 0;
-    int      i;
-    HTC_CALLBACKS htcCallbacks;
-
-    do {
-
-        DL_LIST_INIT(&pDev->ScatterReqHead);
-           /* initialize our free list of IO packets */
-        INIT_HTC_PACKET_QUEUE(&pDev->RegisterIOList);
-        A_MUTEX_INIT(&pDev->Lock);
-
-        A_MEMZERO(&htcCallbacks, sizeof(HTC_CALLBACKS));
-            /* the device layer handles these */
-        htcCallbacks.rwCompletionHandler = DevRWCompletionHandler;
-        htcCallbacks.dsrHandler = DevDsrHandler;
-        htcCallbacks.context = pDev;
-
-        status = HIFAttachHTC(pDev->HIFDevice, &htcCallbacks);
-
-        if (status) {
-            break;
-        }
-
-        pDev->HifAttached = true;
-
-            /* get the addresses for all 4 mailboxes */
-        status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_ADDR,
-                                    &pDev->MailBoxInfo, sizeof(pDev->MailBoxInfo));
-
-        if (status) {
-            A_ASSERT(false);
-            break;
-        }
-
-            /* carve up register I/O packets (these are for ASYNC register I/O ) */
-        for (i = 0; i < AR6K_MAX_REG_IO_BUFFERS; i++) {
-            struct htc_packet *pIOPacket;
-            pIOPacket = &pDev->RegIOBuffers[i].HtcPacket;
-            SET_HTC_PACKET_INFO_RX_REFILL(pIOPacket,
-                                          pDev,
-                                          pDev->RegIOBuffers[i].Buffer,
-                                          AR6K_REG_IO_BUFFER_SIZE,
-                                          0); /* don't care */
-            AR6KFreeIOPacket(pDev,pIOPacket);
-        }
-
-            /* get the block sizes */
-        status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_BLOCK_SIZE,
-                                    blocksizes, sizeof(blocksizes));
-
-        if (status) {
-            A_ASSERT(false);
-            break;
-        }
-
-            /* note: we actually get the block size of a mailbox other than 0, for SDIO the block
-             * size on mailbox 0 is artificially set to 1.  So we use the block size that is set
-             * for the other 3 mailboxes */
-        pDev->BlockSize = blocksizes[MAILBOX_FOR_BLOCK_SIZE];
-            /* must be a power of 2 */
-        A_ASSERT((pDev->BlockSize & (pDev->BlockSize - 1)) == 0);
-
-            /* assemble mask, used for padding to a block */
-        pDev->BlockMask = pDev->BlockSize - 1;
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("BlockSize: %d, MailboxAddress:0x%X \n",
-                    pDev->BlockSize, pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX]));
-
-        pDev->GetPendingEventsFunc = NULL;
-            /* see if the HIF layer implements the get pending events function  */
-        HIFConfigureDevice(pDev->HIFDevice,
-                           HIF_DEVICE_GET_PENDING_EVENTS_FUNC,
-                           &pDev->GetPendingEventsFunc,
-                           sizeof(pDev->GetPendingEventsFunc));
-
-            /* assume we can process HIF interrupt events asynchronously */
-        pDev->HifIRQProcessingMode = HIF_DEVICE_IRQ_ASYNC_SYNC;
-
-            /* see if the HIF layer overrides this assumption */
-        HIFConfigureDevice(pDev->HIFDevice,
-                           HIF_DEVICE_GET_IRQ_PROC_MODE,
-                           &pDev->HifIRQProcessingMode,
-                           sizeof(pDev->HifIRQProcessingMode));
-
-        switch (pDev->HifIRQProcessingMode) {
-            case HIF_DEVICE_IRQ_SYNC_ONLY:
-                AR_DEBUG_PRINTF(ATH_DEBUG_WARN,("HIF Interrupt processing is SYNC ONLY\n"));
-                    /* see if HIF layer wants HTC to yield */
-                HIFConfigureDevice(pDev->HIFDevice,
-                                   HIF_DEVICE_GET_IRQ_YIELD_PARAMS,
-                                   &pDev->HifIRQYieldParams,
-                                   sizeof(pDev->HifIRQYieldParams));
-
-                if (pDev->HifIRQYieldParams.RecvPacketYieldCount > 0) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_WARN,
-                        ("HIF requests that DSR yield per %d RECV packets \n",
-                        pDev->HifIRQYieldParams.RecvPacketYieldCount));
-                    pDev->DSRCanYield = true;
-                }
-                break;
-            case HIF_DEVICE_IRQ_ASYNC_SYNC:
-                AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("HIF Interrupt processing is ASYNC and SYNC\n"));
-                break;
-            default:
-                A_ASSERT(false);
-        }
-
-        pDev->HifMaskUmaskRecvEvent = NULL;
-
-            /* see if the HIF layer implements the mask/unmask recv events function  */
-        HIFConfigureDevice(pDev->HIFDevice,
-                           HIF_DEVICE_GET_RECV_EVENT_MASK_UNMASK_FUNC,
-                           &pDev->HifMaskUmaskRecvEvent,
-                           sizeof(pDev->HifMaskUmaskRecvEvent));
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("HIF special overrides : 0x%lX , 0x%lX\n",
-                 (unsigned long)pDev->GetPendingEventsFunc, (unsigned long)pDev->HifMaskUmaskRecvEvent));
-
-        status = DevDisableInterrupts(pDev);
-
-        if (status) {
-            break;
-        }
-
-        status = DevSetupGMbox(pDev);
-
-    } while (false);
-
-    if (status) {
-        if (pDev->HifAttached) {
-            HIFDetachHTC(pDev->HIFDevice);
-            pDev->HifAttached = false;
-        }
-    }
-
-    return status;
-
-}
-
-int DevEnableInterrupts(struct ar6k_device *pDev)
-{
-    int                  status;
-    struct ar6k_irq_enable_registers regs;
-
-    LOCK_AR6K(pDev);
-
-        /* Enable all the interrupts except for the internal AR6000 CPU interrupt */
-    pDev->IrqEnableRegisters.int_status_enable = INT_STATUS_ENABLE_ERROR_SET(0x01) |
-                                      INT_STATUS_ENABLE_CPU_SET(0x01) |
-                                      INT_STATUS_ENABLE_COUNTER_SET(0x01);
-
-    if (NULL == pDev->GetPendingEventsFunc) {
-        pDev->IrqEnableRegisters.int_status_enable |= INT_STATUS_ENABLE_MBOX_DATA_SET(0x01);
-    } else {
-        /* The HIF layer provided us with a pending events function which means that
-         * the detection of pending mbox messages is handled in the HIF layer.
-         * This is the case for the SPI2 interface.
-         * In the normal case we enable MBOX interrupts, for the case
-         * with HIFs that offer this mechanism, we keep these interrupts
-         * masked */
-        pDev->IrqEnableRegisters.int_status_enable &= ~INT_STATUS_ENABLE_MBOX_DATA_SET(0x01);
-    }
-
-
-    /* Set up the CPU Interrupt Status Register */
-    pDev->IrqEnableRegisters.cpu_int_status_enable = CPU_INT_STATUS_ENABLE_BIT_SET(0x00);
-
-    /* Set up the Error Interrupt Status Register */
-    pDev->IrqEnableRegisters.error_status_enable =
-                                  ERROR_STATUS_ENABLE_RX_UNDERFLOW_SET(0x01) |
-                                  ERROR_STATUS_ENABLE_TX_OVERFLOW_SET(0x01);
-
-    /* Set up the Counter Interrupt Status Register (only for debug interrupt to catch fatal errors) */
-    pDev->IrqEnableRegisters.counter_int_status_enable =
-        COUNTER_INT_STATUS_ENABLE_BIT_SET(AR6K_TARGET_DEBUG_INTR_MASK);
-
-        /* copy into our temp area */
-    memcpy(&regs,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE);
-
-    UNLOCK_AR6K(pDev);
-
-        /* always synchronous */
-    status = HIFReadWrite(pDev->HIFDevice,
-                          INT_STATUS_ENABLE_ADDRESS,
-                          &regs.int_status_enable,
-                          AR6K_IRQ_ENABLE_REGS_SIZE,
-                          HIF_WR_SYNC_BYTE_INC,
-                          NULL);
-
-    if (status) {
-        /* Can't write it for some reason */
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                        ("Failed to update interrupt control registers err: %d\n", status));
-
-    }
-
-    return status;
-}
-
-int DevDisableInterrupts(struct ar6k_device *pDev)
-{
-    struct ar6k_irq_enable_registers regs;
-
-    LOCK_AR6K(pDev);
-        /* Disable all interrupts */
-    pDev->IrqEnableRegisters.int_status_enable = 0;
-    pDev->IrqEnableRegisters.cpu_int_status_enable = 0;
-    pDev->IrqEnableRegisters.error_status_enable = 0;
-    pDev->IrqEnableRegisters.counter_int_status_enable = 0;
-        /* copy into our temp area */
-    memcpy(&regs,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE);
-
-    UNLOCK_AR6K(pDev);
-
-        /* always synchronous */
-    return HIFReadWrite(pDev->HIFDevice,
-                        INT_STATUS_ENABLE_ADDRESS,
-                        &regs.int_status_enable,
-                        AR6K_IRQ_ENABLE_REGS_SIZE,
-                        HIF_WR_SYNC_BYTE_INC,
-                        NULL);
-}
-
-/* enable device interrupts */
-int DevUnmaskInterrupts(struct ar6k_device *pDev)
-{
-    /* for good measure, make sure interrupt are disabled before unmasking at the HIF
-     * layer.
-     * The rationale here is that between device insertion (where we clear the interrupts the first time)
-     * and when HTC is finally ready to handle interrupts, other software can perform target "soft" resets.
-     * The AR6K interrupt enables reset back to an "enabled" state when this happens.
-     *  */
-    int IntStatus = 0;
-    DevDisableInterrupts(pDev);
-
-#ifdef THREAD_X
-    // Tobe verified...
-    IntStatus = DevEnableInterrupts(pDev);
-    /* Unmask the host controller interrupts */
-    HIFUnMaskInterrupt(pDev->HIFDevice);
-#else
-    /* Unmask the host controller interrupts */
-    HIFUnMaskInterrupt(pDev->HIFDevice);
-    IntStatus = DevEnableInterrupts(pDev);
-#endif
-
-    return IntStatus;
-}
-
-/* disable all device interrupts */
-int DevMaskInterrupts(struct ar6k_device *pDev)
-{
-        /* mask the interrupt at the HIF layer, we don't want a stray interrupt taken while
-         * we zero out our shadow registers in DevDisableInterrupts()*/
-    HIFMaskInterrupt(pDev->HIFDevice);
-
-    return DevDisableInterrupts(pDev);
-}
-
-/* callback when our fetch to enable/disable completes */
-static void DevDoEnableDisableRecvAsyncHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct ar6k_device *pDev = (struct ar6k_device *)Context;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevDoEnableDisableRecvAsyncHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-    if (pPacket->Status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                (" Failed to disable receiver, status:%d \n", pPacket->Status));
-    }
-        /* free this IO packet */
-    AR6KFreeIOPacket(pDev,pPacket);
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevDoEnableDisableRecvAsyncHandler \n"));
-}
-
-/* disable packet reception (used in case the host runs out of buffers)
- * this is the "override" method when the HIF reports another methods to
- * disable recv events */
-static int DevDoEnableDisableRecvOverride(struct ar6k_device *pDev, bool EnableRecv, bool AsyncMode)
-{
-    int                  status = 0;
-    struct htc_packet                *pIOPacket = NULL;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("DevDoEnableDisableRecvOverride: Enable:%d Mode:%d\n",
-            EnableRecv,AsyncMode));
-
-    do {
-
-        if (AsyncMode) {
-
-            pIOPacket = AR6KAllocIOPacket(pDev);
-
-            if (NULL == pIOPacket) {
-                status = A_NO_MEMORY;
-                A_ASSERT(false);
-                break;
-            }
-
-                /* stick in our completion routine when the I/O operation completes */
-            pIOPacket->Completion = DevDoEnableDisableRecvAsyncHandler;
-            pIOPacket->pContext = pDev;
-
-                /* call the HIF layer override and do this asynchronously */
-            status = pDev->HifMaskUmaskRecvEvent(pDev->HIFDevice,
-                                                 EnableRecv ? HIF_UNMASK_RECV : HIF_MASK_RECV,
-                                                 pIOPacket);
-            break;
-        }
-
-            /* if we get here we are doing it synchronously */
-        status = pDev->HifMaskUmaskRecvEvent(pDev->HIFDevice,
-                                             EnableRecv ? HIF_UNMASK_RECV : HIF_MASK_RECV,
-                                             NULL);
-
-    } while (false);
-
-    if (status && (pIOPacket != NULL)) {
-        AR6KFreeIOPacket(pDev,pIOPacket);
-    }
-
-    return status;
-}
-
-/* disable packet reception (used in case the host runs out of buffers)
- * this is the "normal" method using the interrupt enable registers through
- * the host I/F */
-static int DevDoEnableDisableRecvNormal(struct ar6k_device *pDev, bool EnableRecv, bool AsyncMode)
-{
-    int                  status = 0;
-    struct htc_packet                *pIOPacket = NULL;
-    struct ar6k_irq_enable_registers regs;
-
-        /* take the lock to protect interrupt enable shadows */
-    LOCK_AR6K(pDev);
-
-    if (EnableRecv) {
-        pDev->IrqEnableRegisters.int_status_enable |= INT_STATUS_ENABLE_MBOX_DATA_SET(0x01);
-    } else {
-        pDev->IrqEnableRegisters.int_status_enable &= ~INT_STATUS_ENABLE_MBOX_DATA_SET(0x01);
-    }
-
-        /* copy into our temp area */
-    memcpy(&regs,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE);
-    UNLOCK_AR6K(pDev);
-
-    do {
-
-        if (AsyncMode) {
-
-            pIOPacket = AR6KAllocIOPacket(pDev);
-
-            if (NULL == pIOPacket) {
-                status = A_NO_MEMORY;
-                A_ASSERT(false);
-                break;
-            }
-
-                /* copy values to write to our async I/O buffer */
-            memcpy(pIOPacket->pBuffer,&regs,AR6K_IRQ_ENABLE_REGS_SIZE);
-
-                /* stick in our completion routine when the I/O operation completes */
-            pIOPacket->Completion = DevDoEnableDisableRecvAsyncHandler;
-            pIOPacket->pContext = pDev;
-
-                /* write it out asynchronously */
-            HIFReadWrite(pDev->HIFDevice,
-                         INT_STATUS_ENABLE_ADDRESS,
-                         pIOPacket->pBuffer,
-                         AR6K_IRQ_ENABLE_REGS_SIZE,
-                         HIF_WR_ASYNC_BYTE_INC,
-                         pIOPacket);
-            break;
-        }
-
-        /* if we get here we are doing it synchronously */
-
-        status = HIFReadWrite(pDev->HIFDevice,
-                              INT_STATUS_ENABLE_ADDRESS,
-                              &regs.int_status_enable,
-                              AR6K_IRQ_ENABLE_REGS_SIZE,
-                              HIF_WR_SYNC_BYTE_INC,
-                              NULL);
-
-    } while (false);
-
-    if (status && (pIOPacket != NULL)) {
-        AR6KFreeIOPacket(pDev,pIOPacket);
-    }
-
-    return status;
-}
-
-
-int DevStopRecv(struct ar6k_device *pDev, bool AsyncMode)
-{
-    if (NULL == pDev->HifMaskUmaskRecvEvent) {
-        return DevDoEnableDisableRecvNormal(pDev,false,AsyncMode);
-    } else {
-        return DevDoEnableDisableRecvOverride(pDev,false,AsyncMode);
-    }
-}
-
-int DevEnableRecv(struct ar6k_device *pDev, bool AsyncMode)
-{
-    if (NULL == pDev->HifMaskUmaskRecvEvent) {
-        return DevDoEnableDisableRecvNormal(pDev,true,AsyncMode);
-    } else {
-        return DevDoEnableDisableRecvOverride(pDev,true,AsyncMode);
-    }
-}
-
-int DevWaitForPendingRecv(struct ar6k_device *pDev,u32 TimeoutInMs,bool *pbIsRecvPending)
-{
-    int    status          = 0;
-    u8     host_int_status = 0x0;
-    u32 counter         = 0x0;
-
-    if(TimeoutInMs < 100)
-    {
-        TimeoutInMs = 100;
-    }
-
-    counter = TimeoutInMs / 100;
-
-    do
-    {
-        //Read the Host Interrupt Status Register
-        status = HIFReadWrite(pDev->HIFDevice,
-                              HOST_INT_STATUS_ADDRESS,
-                             &host_int_status,
-                              sizeof(u8),
-                              HIF_RD_SYNC_BYTE_INC,
-                              NULL);
-        if (status)
-        {
-            AR_DEBUG_PRINTF(ATH_LOG_ERR,("DevWaitForPendingRecv:Read HOST_INT_STATUS_ADDRESS Failed 0x%X\n",status));
-            break;
-        }
-
-        host_int_status = !status ? (host_int_status & (1 << 0)):0;
-        if(!host_int_status)
-        {
-            status          = 0;
-           *pbIsRecvPending = false;
-            break;
-        }
-        else
-        {
-            *pbIsRecvPending = true;
-        }
-
-        A_MDELAY(100);
-
-        counter--;
-
-    }while(counter);
-    return status;
-}
-
-void DevDumpRegisters(struct ar6k_device               *pDev,
-                      struct ar6k_irq_proc_registers   *pIrqProcRegs,
-                      struct ar6k_irq_enable_registers *pIrqEnableRegs)
-{
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("\n<------- Register Table -------->\n"));
-
-    if (pIrqProcRegs != NULL) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Host Int Status:           0x%x\n",pIrqProcRegs->host_int_status));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("CPU Int Status:            0x%x\n",pIrqProcRegs->cpu_int_status));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Error Int Status:          0x%x\n",pIrqProcRegs->error_int_status));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Counter Int Status:        0x%x\n",pIrqProcRegs->counter_int_status));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Mbox Frame:                0x%x\n",pIrqProcRegs->mbox_frame));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Rx Lookahead Valid:        0x%x\n",pIrqProcRegs->rx_lookahead_valid));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Rx Lookahead 0:            0x%x\n",pIrqProcRegs->rx_lookahead[0]));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Rx Lookahead 1:            0x%x\n",pIrqProcRegs->rx_lookahead[1]));
-
-        if (pDev->MailBoxInfo.GMboxAddress != 0) {
-                /* if the target supports GMBOX hardware, dump some additional state */
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                ("GMBOX Host Int Status 2:   0x%x\n",pIrqProcRegs->host_int_status2));
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                ("GMBOX RX Avail:            0x%x\n",pIrqProcRegs->gmbox_rx_avail));
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                ("GMBOX lookahead alias 0:   0x%x\n",pIrqProcRegs->rx_gmbox_lookahead_alias[0]));
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                ("GMBOX lookahead alias 1:   0x%x\n",pIrqProcRegs->rx_gmbox_lookahead_alias[1]));
-        }
-
-    }
-
-    if (pIrqEnableRegs != NULL) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Int Status Enable:         0x%x\n",pIrqEnableRegs->int_status_enable));
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("Counter Int Status Enable: 0x%x\n",pIrqEnableRegs->counter_int_status_enable));
-    }
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("<------------------------------->\n"));
-}
-
-
-#define DEV_GET_VIRT_DMA_INFO(p)  ((struct dev_scatter_dma_virtual_info *)((p)->HIFPrivate[0]))
-
-static struct hif_scatter_req *DevAllocScatterReq(struct hif_device *Context)
-{
-    struct dl_list *pItem;
-    struct ar6k_device *pDev = (struct ar6k_device *)Context;
-    LOCK_AR6K(pDev);
-    pItem = DL_ListRemoveItemFromHead(&pDev->ScatterReqHead);
-    UNLOCK_AR6K(pDev);
-    if (pItem != NULL) {
-        return A_CONTAINING_STRUCT(pItem, struct hif_scatter_req, ListLink);
-    }
-    return NULL;
-}
-
-static void DevFreeScatterReq(struct hif_device *Context, struct hif_scatter_req *pReq)
-{
-    struct ar6k_device *pDev = (struct ar6k_device *)Context;
-    LOCK_AR6K(pDev);
-    DL_ListInsertTail(&pDev->ScatterReqHead, &pReq->ListLink);
-    UNLOCK_AR6K(pDev);
-}
-
-int DevCopyScatterListToFromDMABuffer(struct hif_scatter_req *pReq, bool FromDMA)
-{
-    u8 *pDMABuffer = NULL;
-    int             i, remaining;
-    u32 length;
-
-    pDMABuffer = pReq->pScatterBounceBuffer;
-
-    if (pDMABuffer == NULL) {
-        A_ASSERT(false);
-        return A_EINVAL;
-    }
-
-    remaining = (int)pReq->TotalLength;
-
-    for (i = 0; i < pReq->ValidScatterEntries; i++) {
-
-        length = min((int)pReq->ScatterList[i].Length, remaining);
-
-        if (length != (int)pReq->ScatterList[i].Length) {
-            A_ASSERT(false);
-                /* there is a problem with the scatter list */
-            return A_EINVAL;
-        }
-
-        if (FromDMA) {
-                /* from DMA buffer */
-            memcpy(pReq->ScatterList[i].pBuffer, pDMABuffer , length);
-        } else {
-                /* to DMA buffer */
-            memcpy(pDMABuffer, pReq->ScatterList[i].pBuffer, length);
-        }
-
-        pDMABuffer += length;
-        remaining -= length;
-    }
-
-    return 0;
-}
-
-static void DevReadWriteScatterAsyncHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct ar6k_device     *pDev = (struct ar6k_device *)Context;
-    struct hif_scatter_req *pReq = (struct hif_scatter_req *)pPacket->pPktContext;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+DevReadWriteScatterAsyncHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
-    
-    pReq->CompletionStatus = pPacket->Status;
-
-    AR6KFreeIOPacket(pDev,pPacket);
-
-    pReq->CompletionRoutine(pReq);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-DevReadWriteScatterAsyncHandler \n"));
-}
-
-static int DevReadWriteScatter(struct hif_device *Context, struct hif_scatter_req *pReq)
-{
-    struct ar6k_device     *pDev = (struct ar6k_device *)Context;
-    int        status = 0;
-    struct htc_packet      *pIOPacket = NULL;
-    u32 request = pReq->Request;
-
-    do {
-
-        if (pReq->TotalLength > AR6K_MAX_TRANSFER_SIZE_PER_SCATTER) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                            ("Invalid length: %d \n", pReq->TotalLength));
-            break;
-        }
-
-        if (pReq->TotalLength == 0) {
-            A_ASSERT(false);
-            break;
-        }
-
-        if (request & HIF_ASYNCHRONOUS) {
-                /* use an I/O packet to carry this request */
-            pIOPacket = AR6KAllocIOPacket(pDev);
-            if (NULL == pIOPacket) {
-                status = A_NO_MEMORY;
-                break;
-            }
-
-                /* save the request */
-            pIOPacket->pPktContext = pReq;
-                /* stick in our completion routine when the I/O operation completes */
-            pIOPacket->Completion = DevReadWriteScatterAsyncHandler;
-            pIOPacket->pContext = pDev;
-        }
-
-        if (request & HIF_WRITE) {
-            /* in virtual DMA, we are issuing the requests through the legacy HIFReadWrite API
-             * this API will adjust the address automatically for the last byte to fall on the mailbox
-             * EOM. */
-
-            /* if the address is an extended address, we can adjust the address here since the extended
-             * address will bypass the normal checks in legacy HIF layers */
-            if (pReq->Address == pDev->MailBoxInfo.MboxProp[HTC_MAILBOX].ExtendedAddress) {
-                pReq->Address += pDev->MailBoxInfo.MboxProp[HTC_MAILBOX].ExtendedSize - pReq->TotalLength;
-            }
-        }
-
-            /* use legacy readwrite */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              pReq->Address,
-                              DEV_GET_VIRT_DMA_INFO(pReq)->pVirtDmaBuffer,
-                              pReq->TotalLength,
-                              request,
-                              (request & HIF_ASYNCHRONOUS) ? pIOPacket : NULL);
-
-    } while (false);
-
-    if ((status != A_PENDING) && status && (request & HIF_ASYNCHRONOUS)) {
-        if (pIOPacket != NULL) {
-            AR6KFreeIOPacket(pDev,pIOPacket);
-        }
-        pReq->CompletionStatus = status;
-        pReq->CompletionRoutine(pReq);
-        status = 0;
-    }
-
-    return status;
-}
-
-
-static void DevCleanupVirtualScatterSupport(struct ar6k_device *pDev)
-{
-    struct hif_scatter_req *pReq;
-
-    while (1) {
-        pReq = DevAllocScatterReq((struct hif_device *)pDev);
-        if (NULL == pReq) {
-            break;
-        }
-        kfree(pReq);
-    }
-
-}
-
-    /* function to set up virtual scatter support if HIF layer has not implemented the interface */
-static int DevSetupVirtualScatterSupport(struct ar6k_device *pDev)
-{
-    int                     status = 0;
-    int                          bufferSize, sgreqSize;
-    int                          i;
-    struct dev_scatter_dma_virtual_info *pVirtualInfo;
-    struct hif_scatter_req              *pReq;
-
-    bufferSize = sizeof(struct dev_scatter_dma_virtual_info) +
-                2 * (A_GET_CACHE_LINE_BYTES()) + AR6K_MAX_TRANSFER_SIZE_PER_SCATTER;
-
-    sgreqSize = sizeof(struct hif_scatter_req) +
-                    (AR6K_SCATTER_ENTRIES_PER_REQ - 1) * (sizeof(struct hif_scatter_item));
-
-    for (i = 0; i < AR6K_SCATTER_REQS; i++) {
-            /* allocate the scatter request, buffer info and the actual virtual buffer itself */
-        pReq = (struct hif_scatter_req *)A_MALLOC(sgreqSize + bufferSize);
-
-        if (NULL == pReq) {
-            status = A_NO_MEMORY;
-            break;
-        }
-
-        A_MEMZERO(pReq, sgreqSize);
-
-            /* the virtual DMA starts after the scatter request struct */
-        pVirtualInfo = (struct dev_scatter_dma_virtual_info *)((u8 *)pReq + sgreqSize);
-        A_MEMZERO(pVirtualInfo, sizeof(struct dev_scatter_dma_virtual_info));
-
-        pVirtualInfo->pVirtDmaBuffer = &pVirtualInfo->DataArea[0];
-            /* align buffer to cache line in case host controller can actually DMA this */
-        pVirtualInfo->pVirtDmaBuffer = A_ALIGN_TO_CACHE_LINE(pVirtualInfo->pVirtDmaBuffer);
-            /* store the structure in the private area */
-        pReq->HIFPrivate[0] = pVirtualInfo;
-            /* we emulate a DMA bounce interface */
-        pReq->ScatterMethod = HIF_SCATTER_DMA_BOUNCE;
-        pReq->pScatterBounceBuffer = pVirtualInfo->pVirtDmaBuffer;
-            /* free request to the list */
-        DevFreeScatterReq((struct hif_device *)pDev,pReq);
-    }
-
-    if (status) {
-        DevCleanupVirtualScatterSupport(pDev);
-    } else {
-        pDev->HifScatterInfo.pAllocateReqFunc = DevAllocScatterReq;
-        pDev->HifScatterInfo.pFreeReqFunc = DevFreeScatterReq;
-        pDev->HifScatterInfo.pReadWriteScatterFunc = DevReadWriteScatter;
-        if (pDev->MailBoxInfo.MboxBusIFType == MBOX_BUS_IF_SPI) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ("AR6K: SPI bus requires RX scatter limits\n"));
-            pDev->HifScatterInfo.MaxScatterEntries = AR6K_MIN_SCATTER_ENTRIES_PER_REQ;
-            pDev->HifScatterInfo.MaxTransferSizePerScatterReq = AR6K_MIN_TRANSFER_SIZE_PER_SCATTER;
-        } else {
-            pDev->HifScatterInfo.MaxScatterEntries = AR6K_SCATTER_ENTRIES_PER_REQ;
-            pDev->HifScatterInfo.MaxTransferSizePerScatterReq = AR6K_MAX_TRANSFER_SIZE_PER_SCATTER;
-        }
-        pDev->ScatterIsVirtual = true;
-    }
-
-    return status;
-}
-
-int DevCleanupMsgBundling(struct ar6k_device *pDev)
-{
-    if(NULL != pDev)
-    {
-        DevCleanupVirtualScatterSupport(pDev);
-    }
-
-    return 0;
-}
-
-int DevSetupMsgBundling(struct ar6k_device *pDev, int MaxMsgsPerTransfer)
-{
-    int status;
-
-    if (pDev->MailBoxInfo.Flags & HIF_MBOX_FLAG_NO_BUNDLING) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ("HIF requires bundling disabled\n"));
-        return A_ENOTSUP;
-    }
-
-    status = HIFConfigureDevice(pDev->HIFDevice,
-                                HIF_CONFIGURE_QUERY_SCATTER_REQUEST_SUPPORT,
-                                &pDev->HifScatterInfo,
-                                sizeof(pDev->HifScatterInfo));
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_WARN,
-            ("AR6K: ** HIF layer does not support scatter requests (%d) \n",status));
-
-            /* we can try to use a virtual DMA scatter mechanism using legacy HIFReadWrite() */
-        status = DevSetupVirtualScatterSupport(pDev);
-
-        if (!status) {
-             AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                ("AR6K: virtual scatter transfers enabled (max scatter items:%d: maxlen:%d) \n",
-                    DEV_GET_MAX_MSG_PER_BUNDLE(pDev), DEV_GET_MAX_BUNDLE_LENGTH(pDev)));
-        }
-
-    } else {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("AR6K: HIF layer supports scatter requests (max scatter items:%d: maxlen:%d) \n",
-                    DEV_GET_MAX_MSG_PER_BUNDLE(pDev), DEV_GET_MAX_BUNDLE_LENGTH(pDev)));
-    }
-
-    if (!status) {
-            /* for the recv path, the maximum number of bytes per recv bundle is just limited
-             * by the maximum transfer size at the HIF layer */
-        pDev->MaxRecvBundleSize = pDev->HifScatterInfo.MaxTransferSizePerScatterReq;
-
-        if (pDev->MailBoxInfo.MboxBusIFType == MBOX_BUS_IF_SPI) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ("AR6K : SPI bus requires TX bundling disabled\n"));
-            pDev->MaxSendBundleSize = 0;
-        } else {
-                /* for the send path, the max transfer size is limited by the existence and size of
-                 * the extended mailbox address range */
-            if (pDev->MailBoxInfo.MboxProp[0].ExtendedAddress != 0) {
-                pDev->MaxSendBundleSize = pDev->MailBoxInfo.MboxProp[0].ExtendedSize;
-            } else {
-                    /* legacy */
-                pDev->MaxSendBundleSize = AR6K_LEGACY_MAX_WRITE_LENGTH;
-            }
-
-            if (pDev->MaxSendBundleSize > pDev->HifScatterInfo.MaxTransferSizePerScatterReq) {
-                    /* limit send bundle size to what the HIF can support for scatter requests */
-                pDev->MaxSendBundleSize = pDev->HifScatterInfo.MaxTransferSizePerScatterReq;
-            }
-        }
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-            ("AR6K: max recv: %d max send: %d \n",
-                    DEV_GET_MAX_BUNDLE_RECV_LENGTH(pDev), DEV_GET_MAX_BUNDLE_SEND_LENGTH(pDev)));
-
-    }
-    return status;
-}
-
-int DevSubmitScatterRequest(struct ar6k_device *pDev, struct hif_scatter_req *pScatterReq, bool Read, bool Async)
-{
-    int status;
-
-    if (Read) {
-            /* read operation */
-        pScatterReq->Request = (Async) ? HIF_RD_ASYNC_BLOCK_FIX : HIF_RD_SYNC_BLOCK_FIX;
-        pScatterReq->Address = pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX];
-        A_ASSERT(pScatterReq->TotalLength <= (u32)DEV_GET_MAX_BUNDLE_RECV_LENGTH(pDev));
-    } else {
-        u32 mailboxWidth;
-
-            /* write operation */
-        pScatterReq->Request = (Async) ? HIF_WR_ASYNC_BLOCK_INC : HIF_WR_SYNC_BLOCK_INC;
-        A_ASSERT(pScatterReq->TotalLength <= (u32)DEV_GET_MAX_BUNDLE_SEND_LENGTH(pDev));
-        if (pScatterReq->TotalLength > AR6K_LEGACY_MAX_WRITE_LENGTH) {
-                /* for large writes use the extended address */
-            pScatterReq->Address = pDev->MailBoxInfo.MboxProp[HTC_MAILBOX].ExtendedAddress;
-            mailboxWidth = pDev->MailBoxInfo.MboxProp[HTC_MAILBOX].ExtendedSize;
-        } else {
-            pScatterReq->Address = pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX];
-            mailboxWidth = AR6K_LEGACY_MAX_WRITE_LENGTH;
-        }
-
-        if (!pDev->ScatterIsVirtual) {
-            /* we are passing this scatter list down to the HIF layer' scatter request handler, fixup the address
-             * so that the last byte falls on the EOM, we do this for those HIFs that support the
-             * scatter API */
-            pScatterReq->Address += (mailboxWidth - pScatterReq->TotalLength);
-        }
-
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV | ATH_DEBUG_SEND,
-                ("DevSubmitScatterRequest, Entries: %d, Total Length: %d Mbox:0x%X (mode: %s : %s)\n",
-                pScatterReq->ValidScatterEntries,
-                pScatterReq->TotalLength,
-                pScatterReq->Address,
-                Async ? "ASYNC" : "SYNC",
-                (Read) ? "RD" : "WR"));
-
-    status = DEV_PREPARE_SCATTER_OPERATION(pScatterReq);
-
-    if (status) {
-        if (Async) {
-            pScatterReq->CompletionStatus = status;
-            pScatterReq->CompletionRoutine(pScatterReq);
-            return 0;
-        }
-        return status;
-    }
-
-    status = pDev->HifScatterInfo.pReadWriteScatterFunc(pDev->ScatterIsVirtual ? pDev : pDev->HIFDevice,
-                                                        pScatterReq);
-    if (!Async) {
-            /* in sync mode, we can touch the scatter request */
-        pScatterReq->CompletionStatus = status;
-        DEV_FINISH_SCATTER_OPERATION(pScatterReq);
-    } else {
-        if (status == A_PENDING) {
-            status = 0;
-        }
-    }
-
-    return status;
-}
-
-
-#ifdef MBOXHW_UNIT_TEST
-
-
-/* This is a mailbox hardware unit test that must be called in a schedulable context
- * This test is very simple, it will send a list of buffers with a counting pattern
- * and the target will invert the data and send the message back
- *
- * the unit test has the following constraints:
- *
- * The target has at least 8 buffers of 256 bytes each. The host will send
- * the following pattern of buffers in rapid succession :
- *
- * 1 buffer - 128 bytes
- * 1 buffer - 256 bytes
- * 1 buffer - 512 bytes
- * 1 buffer - 1024 bytes
- *
- * The host will send the buffers to one mailbox and wait for buffers to be reflected
- * back from the same mailbox. The target sends the buffers FIFO order.
- * Once the final buffer has been received for a mailbox, the next mailbox is tested.
- *
- *
- * Note:  To simplifythe test , we assume that the chosen buffer sizes
- *        will fall on a nice block pad
- *
- * It is expected that higher-order tests will be written to stress the mailboxes using
- * a message-based protocol (with some performance timming) that can create more
- * randomness in the packets sent over mailboxes.
- *
- * */
-
-#define A_ROUND_UP_PWR2(x, align)    (((int) (x) + ((align)-1)) & ~((align)-1))
-
-#define BUFFER_BLOCK_PAD 128
-
-#if 0
-#define BUFFER1 128
-#define BUFFER2 256
-#define BUFFER3 512
-#define BUFFER4 1024
-#endif
-
-#if 1
-#define BUFFER1 80
-#define BUFFER2 200
-#define BUFFER3 444
-#define BUFFER4 800
-#endif
-
-#define TOTAL_BYTES (A_ROUND_UP_PWR2(BUFFER1,BUFFER_BLOCK_PAD) + \
-                     A_ROUND_UP_PWR2(BUFFER2,BUFFER_BLOCK_PAD) + \
-                     A_ROUND_UP_PWR2(BUFFER3,BUFFER_BLOCK_PAD) + \
-                     A_ROUND_UP_PWR2(BUFFER4,BUFFER_BLOCK_PAD) )
-
-#define TEST_BYTES (BUFFER1 +  BUFFER2 + BUFFER3 + BUFFER4)
-
-#define TEST_CREDITS_RECV_TIMEOUT 100
-
-static u8 g_Buffer[TOTAL_BYTES];
-static u32 g_MailboxAddrs[AR6K_MAILBOXES];
-static u32 g_BlockSizes[AR6K_MAILBOXES];
-
-#define BUFFER_PROC_LIST_DEPTH 4
-
-struct buffer_proc_list {
-    u8 *pBuffer;
-    u32 length;
-};
-
-
-#define PUSH_BUFF_PROC_ENTRY(pList,len,pCurrpos) \
-{                                                   \
-    (pList)->pBuffer = (pCurrpos);                  \
-    (pList)->length = (len);                        \
-    (pCurrpos) += (len);                            \
-    (pList)++;                                      \
-}
-
-/* a simple and crude way to send different "message" sizes */
-static void AssembleBufferList(struct buffer_proc_list *pList)
-{
-    u8 *pBuffer = g_Buffer;
-
-#if BUFFER_PROC_LIST_DEPTH < 4
-#error "Buffer processing list depth is not deep enough!!"
-#endif
-
-    PUSH_BUFF_PROC_ENTRY(pList,BUFFER1,pBuffer);
-    PUSH_BUFF_PROC_ENTRY(pList,BUFFER2,pBuffer);
-    PUSH_BUFF_PROC_ENTRY(pList,BUFFER3,pBuffer);
-    PUSH_BUFF_PROC_ENTRY(pList,BUFFER4,pBuffer);
-
-}
-
-#define FILL_ZERO     true
-#define FILL_COUNTING false
-static void InitBuffers(bool Zero)
-{
-    u16 *pBuffer16 = (u16 *)g_Buffer;
-    int      i;
-
-        /* fill buffer with 16 bit counting pattern or zeros */
-    for (i = 0; i <  (TOTAL_BYTES / 2) ; i++) {
-        if (!Zero) {
-            pBuffer16[i] = (u16)i;
-        } else {
-            pBuffer16[i] = 0;
-        }
-    }
-}
-
-
-static bool CheckOneBuffer(u16 *pBuffer16, int Length)
-{
-    int      i;
-    u16 startCount;
-    bool   success = true;
-
-        /* get the starting count */
-    startCount = pBuffer16[0];
-        /* invert it, this is the expected value */
-    startCount = ~startCount;
-        /* scan the buffer and verify */
-    for (i = 0; i < (Length / 2) ; i++,startCount++) {
-            /* target will invert all the data */
-        if ((u16)pBuffer16[i] != (u16)~startCount) {
-            success = false;
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Invalid Data Got:0x%X, Expecting:0x%X (offset:%d, total:%d) \n",
-                        pBuffer16[i], ((u16)~startCount), i, Length));
-             AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("0x%X 0x%X 0x%X 0x%X \n",
-                        pBuffer16[i], pBuffer16[i + 1], pBuffer16[i + 2],pBuffer16[i+3]));
-            break;
-        }
-    }
-
-    return success;
-}
-
-static bool CheckBuffers(void)
-{
-    int      i;
-    bool   success = true;
-    struct buffer_proc_list checkList[BUFFER_PROC_LIST_DEPTH];
-
-        /* assemble the list */
-    AssembleBufferList(checkList);
-
-        /* scan the buffers and verify */
-    for (i = 0; i < BUFFER_PROC_LIST_DEPTH ; i++) {
-        success = CheckOneBuffer((u16 *)checkList[i].pBuffer, checkList[i].length);
-        if (!success) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Buffer : 0x%X, Length:%d failed verify \n",
-                        (u32)checkList[i].pBuffer, checkList[i].length));
-            break;
-        }
-    }
-
-    return success;
-}
-
-    /* find the end marker for the last buffer we will be sending */
-static u16 GetEndMarker(void)
-{
-    u8 *pBuffer;
-    struct buffer_proc_list checkList[BUFFER_PROC_LIST_DEPTH];
-
-        /* fill up buffers with the normal counting pattern */
-    InitBuffers(FILL_COUNTING);
-
-        /* assemble the list we will be sending down */
-    AssembleBufferList(checkList);
-        /* point to the last 2 bytes of the last buffer */
-    pBuffer = &(checkList[BUFFER_PROC_LIST_DEPTH - 1].pBuffer[(checkList[BUFFER_PROC_LIST_DEPTH - 1].length) - 2]);
-
-        /* the last count in the last buffer is the marker */
-    return (u16)pBuffer[0] | ((u16)pBuffer[1] << 8);
-}
-
-#define ATH_PRINT_OUT_ZONE ATH_DEBUG_ERR
-
-/* send the ordered buffers to the target */
-static int SendBuffers(struct ar6k_device *pDev, int mbox)
-{
-    int         status = 0;
-    u32 request = HIF_WR_SYNC_BLOCK_INC;
-    struct buffer_proc_list sendList[BUFFER_PROC_LIST_DEPTH];
-    int              i;
-    int              totalBytes = 0;
-    int              paddedLength;
-    int              totalwPadding = 0;
-
-    AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Sending buffers on mailbox : %d \n",mbox));
-
-        /* fill buffer with counting pattern */
-    InitBuffers(FILL_COUNTING);
-
-        /* assemble the order in which we send */
-    AssembleBufferList(sendList);
-
-    for (i = 0; i < BUFFER_PROC_LIST_DEPTH; i++) {
-
-            /* we are doing block transfers, so we need to pad everything to a block size */
-        paddedLength = (sendList[i].length + (g_BlockSizes[mbox] - 1)) &
-                       (~(g_BlockSizes[mbox] - 1));
-
-            /* send each buffer synchronously */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              g_MailboxAddrs[mbox],
-                              sendList[i].pBuffer,
-                              paddedLength,
-                              request,
-                              NULL);
-        if (status) {
-            break;
-        }
-        totalBytes += sendList[i].length;
-        totalwPadding += paddedLength;
-    }
-
-    AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Sent %d bytes (%d padded bytes) to mailbox : %d \n",totalBytes,totalwPadding,mbox));
-
-    return status;
-}
-
-/* poll the mailbox credit counter until we get a credit or timeout */
-static int GetCredits(struct ar6k_device *pDev, int mbox, int *pCredits)
-{
-    int status = 0;
-    int      timeout = TEST_CREDITS_RECV_TIMEOUT;
-    u8 credits = 0;
-    u32 address;
-
-    while (true) {
-
-            /* Read the counter register to get credits, this auto-decrements  */
-        address = COUNT_DEC_ADDRESS + (AR6K_MAILBOXES + mbox) * 4;
-        status = HIFReadWrite(pDev->HIFDevice, address, &credits, sizeof(credits),
-                              HIF_RD_SYNC_BYTE_FIX, NULL);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("Unable to decrement the command credit count register (mbox=%d)\n",mbox));
-            status = A_ERROR;
-            break;
-        }
-
-        if (credits) {
-            break;
-        }
-
-        timeout--;
-
-        if (timeout <= 0) {
-              AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                (" Timeout reading credit registers (mbox=%d, address:0x%X) \n",mbox,address));
-            status = A_ERROR;
-            break;
-        }
-
-         /* delay a little, target may not be ready */
-         A_MDELAY(1000);
-
-    }
-
-    if (status == 0) {
-        *pCredits = credits;
-    }
-
-    return status;
-}
-
-
-/* wait for the buffers to come back */
-static int RecvBuffers(struct ar6k_device *pDev, int mbox)
-{
-    int         status = 0;
-    u32 request = HIF_RD_SYNC_BLOCK_INC;
-    struct buffer_proc_list recvList[BUFFER_PROC_LIST_DEPTH];
-    int              curBuffer;
-    int              credits;
-    int              i;
-    int              totalBytes = 0;
-    int              paddedLength;
-    int              totalwPadding = 0;
-
-    AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Waiting for buffers on mailbox : %d \n",mbox));
-
-        /* zero the buffers */
-    InitBuffers(FILL_ZERO);
-
-        /* assemble the order in which we should receive */
-    AssembleBufferList(recvList);
-
-    curBuffer = 0;
-
-    while (curBuffer < BUFFER_PROC_LIST_DEPTH) {
-
-            /* get number of buffers that have been completed, this blocks
-             * until we get at least 1 credit or it times out */
-        status = GetCredits(pDev, mbox, &credits);
-
-        if (status) {
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Got %d messages on mailbox : %d \n",credits, mbox));
-
-            /* get all the buffers that are sitting on the queue */
-        for (i = 0; i < credits; i++) {
-            A_ASSERT(curBuffer < BUFFER_PROC_LIST_DEPTH);
-                /* recv the current buffer synchronously, the buffers should come back in
-                 * order... with padding applied by the target */
-            paddedLength = (recvList[curBuffer].length + (g_BlockSizes[mbox] - 1)) &
-                       (~(g_BlockSizes[mbox] - 1));
-
-            status = HIFReadWrite(pDev->HIFDevice,
-                                  g_MailboxAddrs[mbox],
-                                  recvList[curBuffer].pBuffer,
-                                  paddedLength,
-                                  request,
-                                  NULL);
-            if (status) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to read %d bytes on mailbox:%d : address:0x%X \n",
-                        recvList[curBuffer].length, mbox, g_MailboxAddrs[mbox]));
-                break;
-            }
-
-            totalwPadding += paddedLength;
-            totalBytes += recvList[curBuffer].length;
-            curBuffer++;
-        }
-
-        if (status) {
-            break;
-        }
-            /* go back and get some more */
-        credits = 0;
-    }
-
-    if (totalBytes != TEST_BYTES) {
-        A_ASSERT(false);
-    }  else {
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Got all buffers on mbox:%d total recv :%d (w/Padding : %d) \n",
-            mbox, totalBytes, totalwPadding));
-    }
-
-    return status;
-
-
-}
-
-static int DoOneMboxHWTest(struct ar6k_device *pDev, int mbox)
-{
-    int status;
-
-    do {
-            /* send out buffers */
-        status = SendBuffers(pDev,mbox);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Sending buffers Failed : %d mbox:%d\n",status,mbox));
-            break;
-        }
-
-            /* go get them, this will block */
-        status =  RecvBuffers(pDev, mbox);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Recv buffers Failed : %d mbox:%d\n",status,mbox));
-            break;
-        }
-
-            /* check the returned data patterns */
-        if (!CheckBuffers()) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Buffer Verify Failed : mbox:%d\n",mbox));
-            status = A_ERROR;
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" Send/Recv success! mailbox : %d \n",mbox));
-
-    }  while (false);
-
-    return status;
-}
-
-/* here is where the test starts */
-int DoMboxHWTest(struct ar6k_device *pDev)
-{
-    int      i;
-    int status;
-    int      credits = 0;
-    u8 params[4];
-    int      numBufs;
-    int      bufferSize;
-    u16 temp;
-
-
-    AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" DoMboxHWTest START -  \n"));
-
-    do {
-            /* get the addresses for all 4 mailboxes */
-        status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_ADDR,
-                                    g_MailboxAddrs, sizeof(g_MailboxAddrs));
-
-        if (status) {
-            A_ASSERT(false);
-            break;
-        }
-
-            /* get the block sizes */
-        status = HIFConfigureDevice(pDev->HIFDevice, HIF_DEVICE_GET_MBOX_BLOCK_SIZE,
-                                    g_BlockSizes, sizeof(g_BlockSizes));
-
-        if (status) {
-            A_ASSERT(false);
-            break;
-        }
-
-            /* note, the HIF layer usually reports mbox 0 to have a block size of
-             * 1, but our test wants to run in block-mode for all mailboxes, so we treat all mailboxes
-             * the same. */
-        g_BlockSizes[0] = g_BlockSizes[1];
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Block Size to use: %d \n",g_BlockSizes[0]));
-
-        if (g_BlockSizes[1] > BUFFER_BLOCK_PAD) {
-            AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("%d Block size is too large for buffer pad %d\n",
-                g_BlockSizes[1], BUFFER_BLOCK_PAD));
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Waiting for target.... \n"));
-
-            /* the target lets us know it is ready by giving us 1 credit on
-             * mailbox 0 */
-        status = GetCredits(pDev, 0, &credits);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to wait for target ready \n"));
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Target is ready ...\n"));
-
-            /* read the first 4 scratch registers */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              SCRATCH_ADDRESS,
-                              params,
-                              4,
-                              HIF_RD_SYNC_BYTE_INC,
-                              NULL);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to wait get parameters \n"));
-            break;
-        }
-
-        numBufs = params[0];
-        bufferSize = (int)(((u16)params[2] << 8) | (u16)params[1]);
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE,
-            ("Target parameters: bufs per mailbox:%d, buffer size:%d bytes (total space: %d, minimum required space (w/padding): %d) \n",
-            numBufs, bufferSize, (numBufs * bufferSize), TOTAL_BYTES));
-
-        if ((numBufs * bufferSize) < TOTAL_BYTES) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Not Enough buffer space to run test! need:%d, got:%d \n",
-                TOTAL_BYTES, (numBufs*bufferSize)));
-            status = A_ERROR;
-            break;
-        }
-
-        temp = GetEndMarker();
-
-        status = HIFReadWrite(pDev->HIFDevice,
-                              SCRATCH_ADDRESS + 4,
-                              (u8 *)&temp,
-                              2,
-                              HIF_WR_SYNC_BYTE_INC,
-                              NULL);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to write end marker \n"));
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("End Marker: 0x%X \n",temp));
-
-        temp = (u16)g_BlockSizes[1];
-            /* convert to a mask */
-        temp = temp - 1;
-        status = HIFReadWrite(pDev->HIFDevice,
-                              SCRATCH_ADDRESS + 6,
-                              (u8 *)&temp,
-                              2,
-                              HIF_WR_SYNC_BYTE_INC,
-                              NULL);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to write block mask \n"));
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, ("Set Block Mask: 0x%X \n",temp));
-
-            /* execute the test on each mailbox */
-        for (i = 0; i < AR6K_MAILBOXES; i++) {
-            status = DoOneMboxHWTest(pDev, i);
-            if (status) {
-                break;
-            }
-        }
-
-    } while (false);
-
-    if (status == 0) {
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" DoMboxHWTest DONE - SUCCESS! -  \n"));
-    } else {
-        AR_DEBUG_PRINTF(ATH_PRINT_OUT_ZONE, (" DoMboxHWTest DONE - FAILED! -  \n"));
-    }
-        /* don't let HTC_Start continue, the target is actually not running any HTC code */
-    return A_ERROR;
-}
-#endif
-
-
-

drivers/staging/ath6kl/htc2/AR6000/ar6k.h

@@ -1,401 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6k.h" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// AR6K device layer that handles register level I/O
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef AR6K_H_
-#define AR6K_H_
-
-#include "hci_transport_api.h"
-#include "../htc_debug.h"
-
-#define AR6K_MAILBOXES 4
-
-/* HTC runs over mailbox 0 */
-#define HTC_MAILBOX          0
-
-#define AR6K_TARGET_DEBUG_INTR_MASK     0x01
-
-#define OTHER_INTS_ENABLED (INT_STATUS_ENABLE_ERROR_MASK |   \
-                            INT_STATUS_ENABLE_CPU_MASK   |   \
-                            INT_STATUS_ENABLE_COUNTER_MASK)
-
-
-//#define MBOXHW_UNIT_TEST 1
-
-PREPACK struct ar6k_irq_proc_registers {
-    u8 host_int_status;
-    u8 cpu_int_status;
-    u8 error_int_status;
-    u8 counter_int_status;
-    u8 mbox_frame;
-    u8 rx_lookahead_valid;
-    u8 host_int_status2;
-    u8 gmbox_rx_avail;
-    u32 rx_lookahead[2];
-    u32 rx_gmbox_lookahead_alias[2];
-} POSTPACK;
-
-#define AR6K_IRQ_PROC_REGS_SIZE sizeof(struct ar6k_irq_proc_registers)
-
-PREPACK struct ar6k_irq_enable_registers {
-    u8 int_status_enable;
-    u8 cpu_int_status_enable;
-    u8 error_status_enable;
-    u8 counter_int_status_enable;
-} POSTPACK;
-
-PREPACK struct ar6k_gmbox_ctrl_registers {
-    u8 int_status_enable;
-} POSTPACK;
-
-#define AR6K_IRQ_ENABLE_REGS_SIZE sizeof(struct ar6k_irq_enable_registers)
-
-#define AR6K_REG_IO_BUFFER_SIZE     32
-#define AR6K_MAX_REG_IO_BUFFERS     8
-#define FROM_DMA_BUFFER true
-#define TO_DMA_BUFFER   false
-#define AR6K_SCATTER_ENTRIES_PER_REQ            16
-#define AR6K_MAX_TRANSFER_SIZE_PER_SCATTER      16*1024
-#define AR6K_SCATTER_REQS                       4
-#define AR6K_LEGACY_MAX_WRITE_LENGTH            2048
-
-#ifndef A_CACHE_LINE_PAD
-#define A_CACHE_LINE_PAD                        128
-#endif
-#define AR6K_MIN_SCATTER_ENTRIES_PER_REQ        2
-#define AR6K_MIN_TRANSFER_SIZE_PER_SCATTER      4*1024
-
-/* buffers for ASYNC I/O */
-struct ar6k_async_reg_io_buffer {
-    struct htc_packet    HtcPacket;   /* we use an HTC packet as a wrapper for our async register-based I/O */
-    u8 _Pad1[A_CACHE_LINE_PAD];
-    u8 Buffer[AR6K_REG_IO_BUFFER_SIZE];  /* cache-line safe with pads around */
-    u8 _Pad2[A_CACHE_LINE_PAD];
-};
-
-struct ar6k_gmbox_info { 
-    void        *pProtocolContext;
-    int    (*pMessagePendingCallBack)(void *pContext, u8 LookAheadBytes[], int ValidBytes);
-    int    (*pCreditsPendingCallback)(void *pContext, int NumCredits,  bool CreditIRQEnabled);
-    void        (*pTargetFailureCallback)(void *pContext, int Status);
-    void        (*pStateDumpCallback)(void *pContext);
-    bool      CreditCountIRQEnabled;
-}; 
-
-struct ar6k_device {
-    A_MUTEX_T                   Lock;
-    u8 _Pad1[A_CACHE_LINE_PAD];
-    struct ar6k_irq_proc_registers     IrqProcRegisters;   /* cache-line safe with pads around */
-    u8 _Pad2[A_CACHE_LINE_PAD];
-    struct ar6k_irq_enable_registers   IrqEnableRegisters; /* cache-line safe with pads around */
-    u8 _Pad3[A_CACHE_LINE_PAD];
-    void                        *HIFDevice;
-    u32 BlockSize;
-    u32 BlockMask;
-    struct hif_device_mbox_info        MailBoxInfo;
-    HIF_PENDING_EVENTS_FUNC     GetPendingEventsFunc;
-    void                        *HTCContext;
-    struct htc_packet_queue            RegisterIOList;
-    struct ar6k_async_reg_io_buffer    RegIOBuffers[AR6K_MAX_REG_IO_BUFFERS];
-    void                        (*TargetFailureCallback)(void *Context);
-    int                    (*MessagePendingCallback)(void *Context,
-                                                          u32 LookAheads[],
-                                                          int NumLookAheads, 
-                                                          bool *pAsyncProc,
-                                                          int *pNumPktsFetched);
-    HIF_DEVICE_IRQ_PROCESSING_MODE  HifIRQProcessingMode;
-    HIF_MASK_UNMASK_RECV_EVENT      HifMaskUmaskRecvEvent;
-    bool                          HifAttached;
-    struct hif_device_irq_yield_params     HifIRQYieldParams;
-    bool                          DSRCanYield;
-    int                             CurrentDSRRecvCount;
-    struct hif_device_scatter_support_info HifScatterInfo;
-    struct dl_list                         ScatterReqHead; 
-    bool                          ScatterIsVirtual;
-    int                             MaxRecvBundleSize;
-    int                             MaxSendBundleSize;
-    struct ar6k_gmbox_info                 GMboxInfo;
-    bool                          GMboxEnabled;
-    struct ar6k_gmbox_ctrl_registers       GMboxControlRegisters;
-    int                             RecheckIRQStatusCnt;
-};
-
-#define LOCK_AR6K(p)      A_MUTEX_LOCK(&(p)->Lock);
-#define UNLOCK_AR6K(p)    A_MUTEX_UNLOCK(&(p)->Lock);
-#define REF_IRQ_STATUS_RECHECK(p) (p)->RecheckIRQStatusCnt = 1  /* note: no need to lock this, it only gets set */
-
-int DevSetup(struct ar6k_device *pDev);
-void     DevCleanup(struct ar6k_device *pDev);
-int DevUnmaskInterrupts(struct ar6k_device *pDev);
-int DevMaskInterrupts(struct ar6k_device *pDev);
-int DevPollMboxMsgRecv(struct ar6k_device *pDev,
-                            u32 *pLookAhead,
-                            int          TimeoutMS);
-int DevRWCompletionHandler(void *context, int status);
-int DevDsrHandler(void *context);
-int DevCheckPendingRecvMsgsAsync(void *context);
-void     DevAsyncIrqProcessComplete(struct ar6k_device *pDev);
-void     DevDumpRegisters(struct ar6k_device               *pDev,
-                          struct ar6k_irq_proc_registers   *pIrqProcRegs,
-                          struct ar6k_irq_enable_registers *pIrqEnableRegs);
-
-#define DEV_STOP_RECV_ASYNC true
-#define DEV_STOP_RECV_SYNC  false
-#define DEV_ENABLE_RECV_ASYNC true
-#define DEV_ENABLE_RECV_SYNC  false
-int DevStopRecv(struct ar6k_device *pDev, bool ASyncMode);
-int DevEnableRecv(struct ar6k_device *pDev, bool ASyncMode);
-int DevEnableInterrupts(struct ar6k_device *pDev);
-int DevDisableInterrupts(struct ar6k_device *pDev);
-int DevWaitForPendingRecv(struct ar6k_device *pDev,u32 TimeoutInMs,bool *pbIsRecvPending);
-
-#define DEV_CALC_RECV_PADDED_LEN(pDev, length) (((length) + (pDev)->BlockMask) & (~((pDev)->BlockMask)))
-#define DEV_CALC_SEND_PADDED_LEN(pDev, length) DEV_CALC_RECV_PADDED_LEN(pDev,length)
-#define DEV_IS_LEN_BLOCK_ALIGNED(pDev, length) (((length) % (pDev)->BlockSize) == 0)
-
-static INLINE int DevSendPacket(struct ar6k_device *pDev, struct htc_packet *pPacket, u32 SendLength) {
-    u32 paddedLength;
-    bool   sync = (pPacket->Completion == NULL) ? true : false;
-    int status;
-
-       /* adjust the length to be a multiple of block size if appropriate */
-    paddedLength = DEV_CALC_SEND_PADDED_LEN(pDev, SendLength);
-
-#if 0                    
-    if (paddedLength > pPacket->BufferLength) {
-        A_ASSERT(false);
-        if (pPacket->Completion != NULL) {
-            COMPLETE_HTC_PACKET(pPacket,A_EINVAL);
-            return 0;
-        }
-        return A_EINVAL;
-    }
-#endif
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,
-                ("DevSendPacket, Padded Length: %d Mbox:0x%X (mode:%s)\n",
-                paddedLength,
-                pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX],
-                sync ? "SYNC" : "ASYNC"));
-
-    status = HIFReadWrite(pDev->HIFDevice,
-                          pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX],
-                          pPacket->pBuffer,
-                          paddedLength,     /* the padded length */
-                          sync ? HIF_WR_SYNC_BLOCK_INC : HIF_WR_ASYNC_BLOCK_INC,
-                          sync ? NULL : pPacket);  /* pass the packet as the context to the HIF request */
-
-    if (sync) {
-        pPacket->Status = status;
-    } else {
-        if (status == A_PENDING) {
-            status = 0;
-        }    
-    }
-
-    return status;
-}
-                    
-static INLINE int DevRecvPacket(struct ar6k_device *pDev, struct htc_packet *pPacket, u32 RecvLength) {
-    u32 paddedLength;
-    int status;
-    bool   sync = (pPacket->Completion == NULL) ? true : false;
-
-        /* adjust the length to be a multiple of block size if appropriate */
-    paddedLength = DEV_CALC_RECV_PADDED_LEN(pDev, RecvLength);
-                    
-    if (paddedLength > pPacket->BufferLength) {
-        A_ASSERT(false);
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("DevRecvPacket, Not enough space for padlen:%d recvlen:%d bufferlen:%d \n",
-                    paddedLength,RecvLength,pPacket->BufferLength));
-        if (pPacket->Completion != NULL) {
-            COMPLETE_HTC_PACKET(pPacket,A_EINVAL);
-            return 0;
-        }
-        return A_EINVAL;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("DevRecvPacket (0x%lX : hdr:0x%X) Padded Length: %d Mbox:0x%X (mode:%s)\n",
-                (unsigned long)pPacket, pPacket->PktInfo.AsRx.ExpectedHdr,
-                paddedLength,
-                pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX],
-                sync ? "SYNC" : "ASYNC"));
-
-    status = HIFReadWrite(pDev->HIFDevice,
-                          pDev->MailBoxInfo.MboxAddresses[HTC_MAILBOX],
-                          pPacket->pBuffer,
-                          paddedLength,
-                          sync ? HIF_RD_SYNC_BLOCK_FIX : HIF_RD_ASYNC_BLOCK_FIX,
-                          sync ? NULL : pPacket);  /* pass the packet as the context to the HIF request */
-
-    if (sync) {
-        pPacket->Status = status;
-    }
-
-    return status;
-}
-
-#define DEV_CHECK_RECV_YIELD(pDev) \
-            ((pDev)->CurrentDSRRecvCount >= (pDev)->HifIRQYieldParams.RecvPacketYieldCount)
-            
-#define IS_DEV_IRQ_PROC_SYNC_MODE(pDev) (HIF_DEVICE_IRQ_SYNC_ONLY == (pDev)->HifIRQProcessingMode)
-#define IS_DEV_IRQ_PROCESSING_ASYNC_ALLOWED(pDev) ((pDev)->HifIRQProcessingMode != HIF_DEVICE_IRQ_SYNC_ONLY)
-
-/**************************************************/
-/****** Scatter Function and Definitions
- * 
- *  
- */
-  
-int DevCopyScatterListToFromDMABuffer(struct hif_scatter_req *pReq, bool FromDMA);
-    
-    /* copy any READ data back into scatter list */        
-#define DEV_FINISH_SCATTER_OPERATION(pR)				\
-do {									\
-	if (!((pR)->CompletionStatus) &&				\
-	    !((pR)->Request & HIF_WRITE) &&				\
-	    ((pR)->ScatterMethod == HIF_SCATTER_DMA_BOUNCE)) {		\
-		(pR)->CompletionStatus =				\
-			DevCopyScatterListToFromDMABuffer((pR),		\
-							  FROM_DMA_BUFFER); \
-	}								\
-} while (0)
-    
-    /* copy any WRITE data to bounce buffer */
-static INLINE int DEV_PREPARE_SCATTER_OPERATION(struct hif_scatter_req *pReq)  {
-    if ((pReq->Request & HIF_WRITE) && (pReq->ScatterMethod == HIF_SCATTER_DMA_BOUNCE)) {
-        return DevCopyScatterListToFromDMABuffer(pReq,TO_DMA_BUFFER);    
-    } else {
-        return 0;
-    }
-}
-        
-    
-int DevSetupMsgBundling(struct ar6k_device *pDev, int MaxMsgsPerTransfer);
-
-int DevCleanupMsgBundling(struct ar6k_device *pDev);
-                                  
-#define DEV_GET_MAX_MSG_PER_BUNDLE(pDev)        (pDev)->HifScatterInfo.MaxScatterEntries
-#define DEV_GET_MAX_BUNDLE_LENGTH(pDev)         (pDev)->HifScatterInfo.MaxTransferSizePerScatterReq
-#define DEV_ALLOC_SCATTER_REQ(pDev)             \
-    (pDev)->HifScatterInfo.pAllocateReqFunc((pDev)->ScatterIsVirtual ? (pDev) : (pDev)->HIFDevice)
-    
-#define DEV_FREE_SCATTER_REQ(pDev,pR)           \
-    (pDev)->HifScatterInfo.pFreeReqFunc((pDev)->ScatterIsVirtual ? (pDev) : (pDev)->HIFDevice,(pR))
-
-#define DEV_GET_MAX_BUNDLE_RECV_LENGTH(pDev)   (pDev)->MaxRecvBundleSize
-#define DEV_GET_MAX_BUNDLE_SEND_LENGTH(pDev)   (pDev)->MaxSendBundleSize
-
-#define DEV_SCATTER_READ  true
-#define DEV_SCATTER_WRITE false
-#define DEV_SCATTER_ASYNC true
-#define DEV_SCATTER_SYNC  false
-int DevSubmitScatterRequest(struct ar6k_device *pDev, struct hif_scatter_req *pScatterReq, bool Read, bool Async);
-
-#ifdef MBOXHW_UNIT_TEST
-int DoMboxHWTest(struct ar6k_device *pDev);
-#endif
-
-    /* completely virtual */
-struct dev_scatter_dma_virtual_info {
-    u8 *pVirtDmaBuffer;      /* dma-able buffer - CPU accessible address */
-    u8 DataArea[1];      /* start of data area */
-};
-
-
-
-void     DumpAR6KDevState(struct ar6k_device *pDev);
-
-/**************************************************/
-/****** GMBOX functions and definitions
- * 
- *  
- */
-
-#ifdef ATH_AR6K_ENABLE_GMBOX
-
-void     DevCleanupGMbox(struct ar6k_device *pDev);
-int DevSetupGMbox(struct ar6k_device *pDev);
-int DevCheckGMboxInterrupts(struct ar6k_device *pDev);
-void     DevNotifyGMboxTargetFailure(struct ar6k_device *pDev);
-
-#else
-
-    /* compiled out */
-#define DevCleanupGMbox(p)
-#define DevCheckGMboxInterrupts(p) 0
-#define DevNotifyGMboxTargetFailure(p)
-
-static INLINE int DevSetupGMbox(struct ar6k_device *pDev) {
-    pDev->GMboxEnabled = false;
-    return 0;
-}
-
-#endif
-
-#ifdef ATH_AR6K_ENABLE_GMBOX
-
-    /* GMBOX protocol modules must expose each of these internal APIs */
-HCI_TRANSPORT_HANDLE GMboxAttachProtocol(struct ar6k_device *pDev, struct hci_transport_config_info *pInfo);
-int             GMboxProtocolInstall(struct ar6k_device *pDev);
-void                 GMboxProtocolUninstall(struct ar6k_device *pDev);
-
-    /* API used by GMBOX protocol modules */
-struct ar6k_device  *HTCGetAR6KDevice(void *HTCHandle);
-#define DEV_GMBOX_SET_PROTOCOL(pDev,recv_callback,credits_pending,failure,statedump,context) \
-{                                                                  \
-    (pDev)->GMboxInfo.pProtocolContext = (context);                \
-    (pDev)->GMboxInfo.pMessagePendingCallBack = (recv_callback);   \
-    (pDev)->GMboxInfo.pCreditsPendingCallback = (credits_pending); \
-    (pDev)->GMboxInfo.pTargetFailureCallback = (failure);          \
-    (pDev)->GMboxInfo.pStateDumpCallback = (statedump);            \
-}
-
-#define DEV_GMBOX_GET_PROTOCOL(pDev)  (pDev)->GMboxInfo.pProtocolContext
-
-int DevGMboxWrite(struct ar6k_device *pDev, struct htc_packet *pPacket, u32 WriteLength);
-int DevGMboxRead(struct ar6k_device *pDev, struct htc_packet *pPacket, u32 ReadLength);
-
-#define PROC_IO_ASYNC true
-#define PROC_IO_SYNC  false
-typedef enum GMBOX_IRQ_ACTION_TYPE {
-    GMBOX_ACTION_NONE = 0,
-    GMBOX_DISABLE_ALL,
-    GMBOX_ERRORS_IRQ_ENABLE,
-    GMBOX_RECV_IRQ_ENABLE,
-    GMBOX_RECV_IRQ_DISABLE,
-    GMBOX_CREDIT_IRQ_ENABLE,
-    GMBOX_CREDIT_IRQ_DISABLE,
-} GMBOX_IRQ_ACTION_TYPE;
-
-int DevGMboxIRQAction(struct ar6k_device *pDev, GMBOX_IRQ_ACTION_TYPE, bool AsyncMode);
-int DevGMboxReadCreditCounter(struct ar6k_device *pDev, bool AsyncMode, int *pCredits);
-int DevGMboxReadCreditSize(struct ar6k_device *pDev, int *pCreditSize);
-int DevGMboxRecvLookAheadPeek(struct ar6k_device *pDev, u8 *pLookAheadBuffer, int *pLookAheadBytes);
-int DevGMboxSetTargetInterrupt(struct ar6k_device *pDev, int SignalNumber, int AckTimeoutMS);
-
-#endif
-
-#endif /*AR6K_H_*/

drivers/staging/ath6kl/htc2/AR6000/ar6k_events.c

@@ -1,783 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6k_events.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// AR6K Driver layer event handling (i.e. interrupts, message polling)
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "hw/mbox_host_reg.h"
-#include "a_osapi.h"
-#include "../htc_debug.h"
-#include "hif.h"
-#include "htc_packet.h"
-#include "ar6k.h"
-
-extern void AR6KFreeIOPacket(struct ar6k_device *pDev, struct htc_packet *pPacket);
-extern struct htc_packet *AR6KAllocIOPacket(struct ar6k_device *pDev);
-
-static int DevServiceDebugInterrupt(struct ar6k_device *pDev);
-
-#define DELAY_PER_INTERVAL_MS 10  /* 10 MS delay per polling interval */
-
-/* completion routine for ALL HIF layer async I/O */
-int DevRWCompletionHandler(void *context, int status)
-{
-    struct htc_packet *pPacket = (struct htc_packet *)context;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("+DevRWCompletionHandler (Pkt:0x%lX) , Status: %d \n",
-                (unsigned long)pPacket,
-                status));
-
-    COMPLETE_HTC_PACKET(pPacket,status);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("-DevRWCompletionHandler\n"));
-
-    return 0;
-}
-
-/* mailbox recv message polling */
-int DevPollMboxMsgRecv(struct ar6k_device *pDev,
-                            u32 *pLookAhead,
-                            int          TimeoutMS)
-{
-    int status = 0;
-    int      timeout = TimeoutMS/DELAY_PER_INTERVAL_MS;
-
-    A_ASSERT(timeout > 0);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+DevPollMboxMsgRecv \n"));
-
-    while (true) {
-
-        if (pDev->GetPendingEventsFunc != NULL) {
-
-            struct hif_pending_events_info events;
-
-#ifdef THREAD_X
-			events.Polling =1;
-#endif
-
-            /* the HIF layer uses a special mechanism to get events, do this
-             * synchronously */
-            status = pDev->GetPendingEventsFunc(pDev->HIFDevice,
-                                            &events,
-                                            NULL);
-            if (status)
-            {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to get pending events \n"));
-                break;
-            }
-
-            if (events.Events & HIF_RECV_MSG_AVAIL)
-            {
-                    /*  there is a message available, the lookahead should be valid now */
-                *pLookAhead = events.LookAhead;
-
-                break;
-            }
-        } else {
-
-                /* this is the standard HIF way.... */
-                /* load the register table */
-            status = HIFReadWrite(pDev->HIFDevice,
-                                  HOST_INT_STATUS_ADDRESS,
-                                  (u8 *)&pDev->IrqProcRegisters,
-                                  AR6K_IRQ_PROC_REGS_SIZE,
-                                  HIF_RD_SYNC_BYTE_INC,
-                                  NULL);
-
-            if (status){
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to read register table \n"));
-                break;
-            }
-
-                /* check for MBOX data and valid lookahead */
-            if (pDev->IrqProcRegisters.host_int_status & (1 << HTC_MAILBOX)) {
-                if (pDev->IrqProcRegisters.rx_lookahead_valid & (1 << HTC_MAILBOX))
-                {
-                    /* mailbox has a message and the look ahead is valid */
-                    *pLookAhead = pDev->IrqProcRegisters.rx_lookahead[HTC_MAILBOX];
-                    break;
-                }
-            }
-
-        }
-
-        timeout--;
-
-        if (timeout <= 0) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, (" Timeout waiting for recv message \n"));
-            status = A_ERROR;
-
-                /* check if the target asserted */
-            if ( pDev->IrqProcRegisters.counter_int_status & AR6K_TARGET_DEBUG_INTR_MASK) {
-                    /* target signaled an assert, process this pending interrupt
-                     * this will call the target failure handler */
-                DevServiceDebugInterrupt(pDev);
-            }
-
-            break;
-        }
-
-            /* delay a little  */
-        A_MDELAY(DELAY_PER_INTERVAL_MS);
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("  Retry Mbox Poll : %d \n",timeout));
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-DevPollMboxMsgRecv \n"));
-
-    return status;
-}
-
-static int DevServiceCPUInterrupt(struct ar6k_device *pDev)
-{
-    int status;
-    u8 cpu_int_status;
-    u8 regBuffer[4];
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("CPU Interrupt\n"));
-    cpu_int_status = pDev->IrqProcRegisters.cpu_int_status &
-                     pDev->IrqEnableRegisters.cpu_int_status_enable;
-    A_ASSERT(cpu_int_status);
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                    ("Valid interrupt source(s) in CPU_INT_STATUS: 0x%x\n",
-                    cpu_int_status));
-
-        /* Clear the interrupt */
-    pDev->IrqProcRegisters.cpu_int_status &= ~cpu_int_status; /* W1C */
-
-        /* set up the register transfer buffer to hit the register 4 times , this is done
-         * to make the access 4-byte aligned to mitigate issues with host bus interconnects that
-         * restrict bus transfer lengths to be a multiple of 4-bytes */
-
-        /* set W1C value to clear the interrupt, this hits the register first */
-    regBuffer[0] = cpu_int_status;
-        /* the remaining 4 values are set to zero which have no-effect  */
-    regBuffer[1] = 0;
-    regBuffer[2] = 0;
-    regBuffer[3] = 0;
-
-    status = HIFReadWrite(pDev->HIFDevice,
-                          CPU_INT_STATUS_ADDRESS,
-                          regBuffer,
-                          4,
-                          HIF_WR_SYNC_BYTE_FIX,
-                          NULL);
-
-    A_ASSERT(status == 0);
-    return status;
-}
-
-
-static int DevServiceErrorInterrupt(struct ar6k_device *pDev)
-{
-    int status;
-    u8 error_int_status;
-    u8 regBuffer[4];
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Error Interrupt\n"));
-    error_int_status = pDev->IrqProcRegisters.error_int_status & 0x0F;
-    A_ASSERT(error_int_status);
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                    ("Valid interrupt source(s) in ERROR_INT_STATUS: 0x%x\n",
-                    error_int_status));
-
-    if (ERROR_INT_STATUS_WAKEUP_GET(error_int_status)) {
-        /* Wakeup */
-        AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Error : Wakeup\n"));
-    }
-
-    if (ERROR_INT_STATUS_RX_UNDERFLOW_GET(error_int_status)) {
-        /* Rx Underflow */
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Error : Rx Underflow\n"));
-    }
-
-    if (ERROR_INT_STATUS_TX_OVERFLOW_GET(error_int_status)) {
-        /* Tx Overflow */
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Error : Tx Overflow\n"));
-    }
-
-        /* Clear the interrupt */
-    pDev->IrqProcRegisters.error_int_status &= ~error_int_status; /* W1C */
-
-        /* set up the register transfer buffer to hit the register 4 times , this is done
-         * to make the access 4-byte aligned to mitigate issues with host bus interconnects that
-         * restrict bus transfer lengths to be a multiple of 4-bytes */
-
-        /* set W1C value to clear the interrupt, this hits the register first */
-    regBuffer[0] = error_int_status;
-        /* the remaining 4 values are set to zero which have no-effect  */
-    regBuffer[1] = 0;
-    regBuffer[2] = 0;
-    regBuffer[3] = 0;
-
-    status = HIFReadWrite(pDev->HIFDevice,
-                          ERROR_INT_STATUS_ADDRESS,
-                          regBuffer,
-                          4,
-                          HIF_WR_SYNC_BYTE_FIX,
-                          NULL);
-
-    A_ASSERT(status == 0);
-    return status;
-}
-
-static int DevServiceDebugInterrupt(struct ar6k_device *pDev)
-{
-    u32 dummy;
-    int status;
-
-    /* Send a target failure event to the application */
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Target debug interrupt\n"));
-
-    if (pDev->TargetFailureCallback != NULL) {
-        pDev->TargetFailureCallback(pDev->HTCContext);
-    }
-
-    if (pDev->GMboxEnabled) {
-        DevNotifyGMboxTargetFailure(pDev);
-    }
-
-    /* clear the interrupt , the debug error interrupt is
-     * counter 0 */
-        /* read counter to clear interrupt */
-    status = HIFReadWrite(pDev->HIFDevice,
-                          COUNT_DEC_ADDRESS,
-                          (u8 *)&dummy,
-                          4,
-                          HIF_RD_SYNC_BYTE_INC,
-                          NULL);
-
-    A_ASSERT(status == 0);
-    return status;
-}
-
-static int DevServiceCounterInterrupt(struct ar6k_device *pDev)
-{
-    u8 counter_int_status;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("Counter Interrupt\n"));
-
-    counter_int_status = pDev->IrqProcRegisters.counter_int_status &
-                         pDev->IrqEnableRegisters.counter_int_status_enable;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                    ("Valid interrupt source(s) in COUNTER_INT_STATUS: 0x%x\n",
-                    counter_int_status));
-
-        /* Check if the debug interrupt is pending
-         * NOTE: other modules like GMBOX may use the counter interrupt for
-         * credit flow control on other counters, we only need to check for the debug assertion
-         * counter interrupt */
-    if (counter_int_status & AR6K_TARGET_DEBUG_INTR_MASK) {
-        return DevServiceDebugInterrupt(pDev);
-    }
-
-    return 0;
-}
-
-/* callback when our fetch to get interrupt status registers completes */
-static void DevGetEventAsyncHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct ar6k_device *pDev = (struct ar6k_device *)Context;
-    u32 lookAhead = 0;
-    bool      otherInts = false;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevGetEventAsyncHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-    do {
-
-        if (pPacket->Status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    (" GetEvents I/O request failed, status:%d \n", pPacket->Status));
-            /* bail out, don't unmask HIF interrupt */
-            break;
-        }
-
-        if (pDev->GetPendingEventsFunc != NULL) {
-                /* the HIF layer collected the information for us */
-            struct hif_pending_events_info *pEvents = (struct hif_pending_events_info *)pPacket->pBuffer;
-            if (pEvents->Events & HIF_RECV_MSG_AVAIL) {
-                lookAhead = pEvents->LookAhead;
-                if (0 == lookAhead) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" DevGetEventAsyncHandler1, lookAhead is zero! \n"));
-                }
-            }
-            if (pEvents->Events & HIF_OTHER_EVENTS) {
-                otherInts = true;
-            }
-        } else {
-                /* standard interrupt table handling.... */
-            struct ar6k_irq_proc_registers *pReg = (struct ar6k_irq_proc_registers *)pPacket->pBuffer;
-            u8 host_int_status;
-
-            host_int_status = pReg->host_int_status & pDev->IrqEnableRegisters.int_status_enable;
-
-            if (host_int_status & (1 << HTC_MAILBOX)) {
-                host_int_status &= ~(1 << HTC_MAILBOX);
-                if (pReg->rx_lookahead_valid & (1 << HTC_MAILBOX)) {
-                        /* mailbox has a message and the look ahead is valid */
-                    lookAhead = pReg->rx_lookahead[HTC_MAILBOX];
-                    if (0 == lookAhead) {
-                        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" DevGetEventAsyncHandler2, lookAhead is zero! \n"));
-                    }
-                }
-            }
-
-            if (host_int_status) {
-                    /* there are other interrupts to handle */
-                otherInts = true;
-            }
-        }
-
-        if (otherInts || (lookAhead == 0)) {
-            /* if there are other interrupts to process, we cannot do this in the async handler so
-             * ack the interrupt which will cause our sync handler to run again
-             * if however there are no more messages, we can now ack the interrupt  */
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                (" Acking interrupt from DevGetEventAsyncHandler (otherints:%d, lookahead:0x%X)\n",
-                otherInts, lookAhead));
-            HIFAckInterrupt(pDev->HIFDevice);
-        } else {
-            int      fetched = 0;
-            int status;
-
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                    (" DevGetEventAsyncHandler : detected another message, lookahead :0x%X \n",
-                    lookAhead));
-                /* lookahead is non-zero and there are no other interrupts to service,
-                 * go get the next message */
-            status = pDev->MessagePendingCallback(pDev->HTCContext, &lookAhead, 1, NULL, &fetched);
-
-            if (!status && !fetched) {
-                    /* HTC layer could not pull out messages due to lack of resources, stop IRQ processing */
-                AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("MessagePendingCallback did not pull any messages, force-ack \n"));
-                DevAsyncIrqProcessComplete(pDev);
-            }
-        }
-
-    } while (false);
-
-        /* free this IO packet */
-    AR6KFreeIOPacket(pDev,pPacket);
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevGetEventAsyncHandler \n"));
-}
-
-/* called by the HTC layer when it wants us to check if the device has any more pending
- * recv messages, this starts off a series of async requests to read interrupt registers  */
-int DevCheckPendingRecvMsgsAsync(void *context)
-{
-    struct ar6k_device  *pDev = (struct ar6k_device *)context;
-    int      status = 0;
-    struct htc_packet   *pIOPacket;
-
-    /* this is called in an ASYNC only context, we may NOT block, sleep or call any apis that can
-     * cause us to switch contexts */
-
-   AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevCheckPendingRecvMsgsAsync: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-   do {
-
-        if (HIF_DEVICE_IRQ_SYNC_ONLY == pDev->HifIRQProcessingMode) {
-                /* break the async processing chain right here, no need to continue.
-                 * The DevDsrHandler() will handle things in a loop when things are driven
-                 * synchronously  */
-            break;
-        }
-
-            /* an optimization to bypass reading the IRQ status registers unecessarily which can re-wake
-             * the target, if upper layers determine that we are in a low-throughput mode, we can
-             * rely on taking another interrupt rather than re-checking the status registers which can
-             * re-wake the target */
-        if (pDev->RecheckIRQStatusCnt == 0) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("Bypassing IRQ Status re-check, re-acking HIF interrupts\n"));
-                /* ack interrupt */
-            HIFAckInterrupt(pDev->HIFDevice);
-            break;
-        }
-
-            /* first allocate one of our HTC packets we created for async I/O
-             * we reuse HTC packet definitions so that we can use the completion mechanism
-             * in DevRWCompletionHandler() */
-        pIOPacket = AR6KAllocIOPacket(pDev);
-
-        if (NULL == pIOPacket) {
-                /* there should be only 1 asynchronous request out at a time to read these registers
-                 * so this should actually never happen */
-            status = A_NO_MEMORY;
-            A_ASSERT(false);
-            break;
-        }
-
-            /* stick in our completion routine when the I/O operation completes */
-        pIOPacket->Completion = DevGetEventAsyncHandler;
-        pIOPacket->pContext = pDev;
-
-        if (pDev->GetPendingEventsFunc) {
-                /* HIF layer has it's own mechanism, pass the IO to it.. */
-            status = pDev->GetPendingEventsFunc(pDev->HIFDevice,
-                                                (struct hif_pending_events_info *)pIOPacket->pBuffer,
-                                                pIOPacket);
-
-        } else {
-                /* standard way, read the interrupt register table asynchronously again */
-            status = HIFReadWrite(pDev->HIFDevice,
-                                  HOST_INT_STATUS_ADDRESS,
-                                  pIOPacket->pBuffer,
-                                  AR6K_IRQ_PROC_REGS_SIZE,
-                                  HIF_RD_ASYNC_BYTE_INC,
-                                  pIOPacket);
-        }
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,(" Async IO issued to get interrupt status...\n"));
-   } while (false);
-
-   AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevCheckPendingRecvMsgsAsync \n"));
-
-   return status;
-}
-
-void DevAsyncIrqProcessComplete(struct ar6k_device *pDev)
-{
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("DevAsyncIrqProcessComplete - forcing HIF IRQ ACK \n"));
-    HIFAckInterrupt(pDev->HIFDevice);
-}
-
-/* process pending interrupts synchronously */
-static int ProcessPendingIRQs(struct ar6k_device *pDev, bool *pDone, bool *pASyncProcessing)
-{
-    int    status = 0;
-    u8 host_int_status = 0;
-    u32 lookAhead = 0;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+ProcessPendingIRQs: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-    /*** NOTE: the HIF implementation guarantees that the context of this call allows
-     *         us to perform SYNCHRONOUS I/O, that is we can block, sleep or call any API that
-     *         can block or switch thread/task ontexts.
-     *         This is a fully schedulable context.
-     * */
-    do {
-
-            if (pDev->IrqEnableRegisters.int_status_enable == 0) {
-                /* interrupt enables have been cleared, do not try to process any pending interrupts that
-                 * may result in more bus transactions.  The target may be unresponsive at this
-                 * point. */
-                 break;
-            }
-
-            if (pDev->GetPendingEventsFunc != NULL) {
-                struct hif_pending_events_info events;
-
-#ifdef THREAD_X
-            events.Polling= 0;
-#endif
-                /* the HIF layer uses a special mechanism to get events
-                 * get this synchronously  */
-            status = pDev->GetPendingEventsFunc(pDev->HIFDevice,
-                                                &events,
-                                                NULL);
-
-            if (status) {
-                break;
-            }
-
-            if (events.Events & HIF_RECV_MSG_AVAIL) {
-                lookAhead = events.LookAhead;
-                if (0 == lookAhead) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" ProcessPendingIRQs1 lookAhead is zero! \n"));
-                }
-            }
-
-            if (!(events.Events & HIF_OTHER_EVENTS) ||
-                !(pDev->IrqEnableRegisters.int_status_enable & OTHER_INTS_ENABLED)) {
-                    /* no need to read the register table, no other interesting interrupts.
-                     * Some interfaces (like SPI) can shadow interrupt sources without
-                     * requiring the host to do a full table read */
-                break;
-            }
-
-            /* otherwise fall through and read the register table */
-        }
-
-        /*
-         * Read the first 28 bytes of the HTC register table. This will yield us
-         * the value of different int status registers and the lookahead
-         * registers.
-         *    length = sizeof(int_status) + sizeof(cpu_int_status) +
-         *             sizeof(error_int_status) + sizeof(counter_int_status) +
-         *             sizeof(mbox_frame) + sizeof(rx_lookahead_valid) +
-         *             sizeof(hole) +  sizeof(rx_lookahead) +
-         *             sizeof(int_status_enable) + sizeof(cpu_int_status_enable) +
-         *             sizeof(error_status_enable) +
-         *             sizeof(counter_int_status_enable);
-         *
-        */
-#ifdef CONFIG_MMC_SDHCI_S3C
-            pDev->IrqProcRegisters.host_int_status = 0;
-            pDev->IrqProcRegisters.rx_lookahead_valid = 0;
-            pDev->IrqProcRegisters.host_int_status2 = 0;
-            pDev->IrqProcRegisters.rx_lookahead[0] = 0;
-            pDev->IrqProcRegisters.rx_lookahead[1] = 0xaaa5555;
-#endif /* CONFIG_MMC_SDHCI_S3C */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              HOST_INT_STATUS_ADDRESS,
-                              (u8 *)&pDev->IrqProcRegisters,
-                              AR6K_IRQ_PROC_REGS_SIZE,
-                              HIF_RD_SYNC_BYTE_INC,
-                              NULL);
-
-        if (status) {
-            break;
-        }
-
-#ifdef ATH_DEBUG_MODULE
-        if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_IRQ)) {
-            DevDumpRegisters(pDev,
-                             &pDev->IrqProcRegisters,
-                             &pDev->IrqEnableRegisters);
-        }
-#endif
-
-            /* Update only those registers that are enabled */
-        host_int_status = pDev->IrqProcRegisters.host_int_status &
-                          pDev->IrqEnableRegisters.int_status_enable;
-
-        if (NULL == pDev->GetPendingEventsFunc) {
-                /* only look at mailbox status if the HIF layer did not provide this function,
-                 * on some HIF interfaces reading the RX lookahead is not valid to do */
-            if (host_int_status & (1 << HTC_MAILBOX)) {
-                    /* mask out pending mailbox value, we use "lookAhead" as the real flag for
-                     * mailbox processing below */
-                host_int_status &= ~(1 << HTC_MAILBOX);
-                if (pDev->IrqProcRegisters.rx_lookahead_valid & (1 << HTC_MAILBOX)) {
-                        /* mailbox has a message and the look ahead is valid */
-                    lookAhead = pDev->IrqProcRegisters.rx_lookahead[HTC_MAILBOX];
-                    if (0 == lookAhead) {
-                        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" ProcessPendingIRQs2, lookAhead is zero! \n"));
-                    }
-                }
-            }
-        } else {
-                /* not valid to check if the HIF has another mechanism for reading mailbox pending status*/
-            host_int_status &= ~(1 << HTC_MAILBOX);
-        }
-
-        if (pDev->GMboxEnabled) {
-                /*call GMBOX layer to process any interrupts of interest */
-            status = DevCheckGMboxInterrupts(pDev);
-        }
-
-    } while (false);
-
-
-    do {
-
-            /* did the interrupt status fetches succeed? */
-        if (status) {
-            break;
-        }
-
-        if ((0 == host_int_status) && (0 == lookAhead)) {
-                /* nothing to process, the caller can use this to break out of a loop */
-            *pDone = true;
-            break;
-        }
-
-        if (lookAhead != 0) {
-            int fetched = 0;
-
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("Pending mailbox message, LookAhead: 0x%X\n",lookAhead));
-                /* Mailbox Interrupt, the HTC layer may issue async requests to empty the
-                 * mailbox...
-                 * When emptying the recv mailbox we use the async handler above called from the
-                 * completion routine of the callers read request. This can improve performance
-                 * by reducing context switching when we rapidly pull packets */
-            status = pDev->MessagePendingCallback(pDev->HTCContext, &lookAhead, 1, pASyncProcessing, &fetched);
-            if (status) {
-                break;
-            }
-
-            if (!fetched) {
-                    /* HTC could not pull any messages out due to lack of resources */
-                    /* force DSR handler to ack the interrupt */
-                *pASyncProcessing = false;
-                pDev->RecheckIRQStatusCnt = 0;
-            }
-        }
-
-            /* now handle the rest of them */
-        AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                            (" Valid interrupt source(s) for OTHER interrupts: 0x%x\n",
-                            host_int_status));
-
-        if (HOST_INT_STATUS_CPU_GET(host_int_status)) {
-                /* CPU Interrupt */
-            status = DevServiceCPUInterrupt(pDev);
-            if (status){
-                break;
-            }
-        }
-
-        if (HOST_INT_STATUS_ERROR_GET(host_int_status)) {
-                /* Error Interrupt */
-            status = DevServiceErrorInterrupt(pDev);
-            if (status){
-                break;
-            }
-        }
-
-        if (HOST_INT_STATUS_COUNTER_GET(host_int_status)) {
-                /* Counter Interrupt */
-            status = DevServiceCounterInterrupt(pDev);
-            if (status){
-                break;
-            }
-        }
-
-    } while (false);
-
-        /* an optimization to bypass reading the IRQ status registers unecessarily which can re-wake
-         * the target, if upper layers determine that we are in a low-throughput mode, we can
-         * rely on taking another interrupt rather than re-checking the status registers which can
-         * re-wake the target.
-         *
-         * NOTE : for host interfaces that use the special GetPendingEventsFunc, this optimization cannot
-         * be used due to possible side-effects.  For example, SPI requires the host to drain all
-         * messages from the mailbox before exiting the ISR routine. */
-    if (!(*pASyncProcessing) && (pDev->RecheckIRQStatusCnt == 0) && (pDev->GetPendingEventsFunc == NULL)) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("Bypassing IRQ Status re-check, forcing done \n"));
-        *pDone = true;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-ProcessPendingIRQs: (done:%d, async:%d) status=%d \n",
-                *pDone, *pASyncProcessing, status));
-
-    return status;
-}
-
-
-/* Synchronousinterrupt handler, this handler kicks off all interrupt processing.*/
-int DevDsrHandler(void *context)
-{
-    struct ar6k_device *pDev = (struct ar6k_device *)context;
-    int    status = 0;
-    bool      done = false;
-    bool      asyncProc = false;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevDsrHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-        /* reset the recv counter that tracks when we need to yield from the DSR */
-    pDev->CurrentDSRRecvCount = 0;
-        /* reset counter used to flag a re-scan of IRQ status registers on the target */
-    pDev->RecheckIRQStatusCnt = 0;
-
-    while (!done) {
-        status = ProcessPendingIRQs(pDev, &done, &asyncProc);
-        if (status) {
-            break;
-        }
-
-        if (HIF_DEVICE_IRQ_SYNC_ONLY == pDev->HifIRQProcessingMode) {
-            /* the HIF layer does not allow async IRQ processing, override the asyncProc flag */
-            asyncProc = false;
-            /* this will cause us to re-enter ProcessPendingIRQ() and re-read interrupt status registers.
-             * this has a nice side effect of blocking us until all async read requests are completed.
-             * This behavior is required on some HIF implementations that do not allow ASYNC
-             * processing in interrupt handlers (like Windows CE) */
-
-            if (pDev->DSRCanYield && DEV_CHECK_RECV_YIELD(pDev)) {
-                /* ProcessPendingIRQs() pulled enough recv messages to satisfy the yield count, stop
-                 * checking for more messages and return */
-                break;
-            }
-        }
-
-        if (asyncProc) {
-                /* the function performed some async I/O for performance, we
-                   need to exit the ISR immediately, the check below will prevent the interrupt from being
-                   Ack'd while we handle it asynchronously */
-            break;
-        }
-
-    }
-
-    if (!status && !asyncProc) {
-            /* Ack the interrupt only if :
-             *  1. we did not get any errors in processing interrupts
-             *  2. there are no outstanding async processing requests */
-        if (pDev->DSRCanYield) {
-                /* if the DSR can yield do not ACK the interrupt, there could be more pending messages.
-                 * The HIF layer must ACK the interrupt on behalf of HTC */
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,(" Yield in effect (cur RX count: %d) \n", pDev->CurrentDSRRecvCount));
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,(" Acking interrupt from DevDsrHandler \n"));
-            HIFAckInterrupt(pDev->HIFDevice);
-        }
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevDsrHandler \n"));
-    return status;
-}
-
-#ifdef ATH_DEBUG_MODULE
-void DumpAR6KDevState(struct ar6k_device *pDev)
-{
-    int                    status;
-    struct ar6k_irq_enable_registers   regs;
-    struct ar6k_irq_proc_registers     procRegs;
-
-    LOCK_AR6K(pDev);
-        /* copy into our temp area */
-    memcpy(&regs,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE);
-    UNLOCK_AR6K(pDev);
-
-        /* load the register table from the device */
-    status = HIFReadWrite(pDev->HIFDevice,
-                          HOST_INT_STATUS_ADDRESS,
-                          (u8 *)&procRegs,
-                          AR6K_IRQ_PROC_REGS_SIZE,
-                          HIF_RD_SYNC_BYTE_INC,
-                          NULL);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-            ("DumpAR6KDevState : Failed to read register table (%d) \n",status));
-        return;
-    }
-
-    DevDumpRegisters(pDev,&procRegs,&regs);
-
-    if (pDev->GMboxInfo.pStateDumpCallback != NULL) {
-        pDev->GMboxInfo.pStateDumpCallback(pDev->GMboxInfo.pProtocolContext);
-    }
-
-        /* dump any bus state at the HIF layer */
-    HIFConfigureDevice(pDev->HIFDevice,HIF_DEVICE_DEBUG_BUS_STATE,NULL,0);
-
-}
-#endif
-
-

drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox.c

@@ -1,755 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6k_gmbox.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Generic MBOX API implementation
-// 
-// Author(s): ="Atheros"
-//==============================================================================
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#include "../htc_debug.h"
-#include "hif.h"
-#include "htc_packet.h"
-#include "ar6k.h"
-#include "hw/mbox_host_reg.h"
-#include "gmboxif.h"
-
-/* 
- * This file provides management functions and a toolbox for GMBOX protocol modules.  
- * Only one protocol module can be installed at a time. The determination of which protocol
- * module is installed is determined at compile time.  
- * 
- */
-#ifdef ATH_AR6K_ENABLE_GMBOX
-     /* GMBOX definitions */
-#define GMBOX_INT_STATUS_ENABLE_REG     0x488
-#define GMBOX_INT_STATUS_RX_DATA        (1 << 0)
-#define GMBOX_INT_STATUS_TX_OVERFLOW    (1 << 1)
-#define GMBOX_INT_STATUS_RX_OVERFLOW    (1 << 2)
-
-#define GMBOX_LOOKAHEAD_MUX_REG         0x498
-#define GMBOX_LA_MUX_OVERRIDE_2_3       (1 << 0)
-
-#define AR6K_GMBOX_CREDIT_DEC_ADDRESS   (COUNT_DEC_ADDRESS + 4 * AR6K_GMBOX_CREDIT_COUNTER)
-#define AR6K_GMBOX_CREDIT_SIZE_ADDRESS  (COUNT_ADDRESS     + AR6K_GMBOX_CREDIT_SIZE_COUNTER)
-
-
-    /* external APIs for allocating and freeing internal I/O packets to handle ASYNC I/O */ 
-extern void AR6KFreeIOPacket(struct ar6k_device *pDev, struct htc_packet *pPacket);
-extern struct htc_packet *AR6KAllocIOPacket(struct ar6k_device *pDev);
-
-
-/* callback when our fetch to enable/disable completes */
-static void DevGMboxIRQActionAsyncHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct ar6k_device *pDev = (struct ar6k_device *)Context;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevGMboxIRQActionAsyncHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-    if (pPacket->Status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("IRQAction Operation (%d) failed! status:%d \n", pPacket->PktInfo.AsRx.HTCRxFlags,pPacket->Status));
-    }
-        /* free this IO packet */
-    AR6KFreeIOPacket(pDev,pPacket);
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevGMboxIRQActionAsyncHandler \n"));
-}
-
-static int DevGMboxCounterEnableDisable(struct ar6k_device *pDev, GMBOX_IRQ_ACTION_TYPE IrqAction, bool AsyncMode)
-{
-    int                  status = 0;
-    struct ar6k_irq_enable_registers regs;
-    struct htc_packet                *pIOPacket = NULL;  
-    
-    LOCK_AR6K(pDev);
-    
-    if (GMBOX_CREDIT_IRQ_ENABLE == IrqAction) {
-        pDev->GMboxInfo.CreditCountIRQEnabled = true;
-        pDev->IrqEnableRegisters.counter_int_status_enable |=
-            COUNTER_INT_STATUS_ENABLE_BIT_SET(1 << AR6K_GMBOX_CREDIT_COUNTER);
-        pDev->IrqEnableRegisters.int_status_enable |= INT_STATUS_ENABLE_COUNTER_SET(0x01);
-    } else {
-        pDev->GMboxInfo.CreditCountIRQEnabled = false;
-        pDev->IrqEnableRegisters.counter_int_status_enable &=
-            ~(COUNTER_INT_STATUS_ENABLE_BIT_SET(1 << AR6K_GMBOX_CREDIT_COUNTER));    
-    }
-        /* copy into our temp area */
-    memcpy(&regs,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE);
-
-    UNLOCK_AR6K(pDev);
-
-    do {
-
-        if (AsyncMode) {
-
-            pIOPacket = AR6KAllocIOPacket(pDev);
-
-            if (NULL == pIOPacket) {
-                status = A_NO_MEMORY;
-                A_ASSERT(false);
-                break;
-            }
-
-                /* copy values to write to our async I/O buffer */
-            memcpy(pIOPacket->pBuffer,&pDev->IrqEnableRegisters,AR6K_IRQ_ENABLE_REGS_SIZE);
-
-                /* stick in our completion routine when the I/O operation completes */
-            pIOPacket->Completion = DevGMboxIRQActionAsyncHandler;
-            pIOPacket->pContext = pDev;
-            pIOPacket->PktInfo.AsRx.HTCRxFlags = IrqAction;
-                /* write it out asynchronously */
-            HIFReadWrite(pDev->HIFDevice,
-                         INT_STATUS_ENABLE_ADDRESS,
-                         pIOPacket->pBuffer,
-                         AR6K_IRQ_ENABLE_REGS_SIZE,
-                         HIF_WR_ASYNC_BYTE_INC,
-                         pIOPacket);
-                         
-            pIOPacket = NULL; 
-            break;
-        } 
-
-            /* if we get here we are doing it synchronously */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              INT_STATUS_ENABLE_ADDRESS,
-                              &regs.int_status_enable,
-                              AR6K_IRQ_ENABLE_REGS_SIZE,
-                              HIF_WR_SYNC_BYTE_INC,
-                              NULL);    
-    } while (false);
-    
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                (" IRQAction Operation (%d) failed! status:%d \n", IrqAction, status));    
-    } else {
-        if (!AsyncMode) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                    (" IRQAction Operation (%d) success \n", IrqAction)); 
-        }       
-    }
-    
-    if (pIOPacket != NULL) {
-        AR6KFreeIOPacket(pDev,pIOPacket);
-    }
-        
-    return status;
-}
-
-
-int DevGMboxIRQAction(struct ar6k_device *pDev, GMBOX_IRQ_ACTION_TYPE IrqAction, bool AsyncMode)
-{
-    int      status = 0;
-    struct htc_packet    *pIOPacket = NULL;   
-    u8 GMboxIntControl[4];
-
-    if (GMBOX_CREDIT_IRQ_ENABLE == IrqAction) {
-        return DevGMboxCounterEnableDisable(pDev, GMBOX_CREDIT_IRQ_ENABLE, AsyncMode);
-    } else if(GMBOX_CREDIT_IRQ_DISABLE == IrqAction) {
-        return DevGMboxCounterEnableDisable(pDev, GMBOX_CREDIT_IRQ_DISABLE, AsyncMode);
-    }
-    
-    if (GMBOX_DISABLE_ALL == IrqAction) {
-            /* disable credit IRQ, those are on a different set of registers */
-        DevGMboxCounterEnableDisable(pDev, GMBOX_CREDIT_IRQ_DISABLE, AsyncMode);    
-    }
-            
-        /* take the lock to protect interrupt enable shadows */
-    LOCK_AR6K(pDev);
-
-    switch (IrqAction) {
-        
-        case GMBOX_DISABLE_ALL:
-            pDev->GMboxControlRegisters.int_status_enable = 0;
-            break;
-        case GMBOX_ERRORS_IRQ_ENABLE:
-            pDev->GMboxControlRegisters.int_status_enable |= GMBOX_INT_STATUS_TX_OVERFLOW |
-                                                             GMBOX_INT_STATUS_RX_OVERFLOW;
-            break;
-        case GMBOX_RECV_IRQ_ENABLE:
-            pDev->GMboxControlRegisters.int_status_enable |= GMBOX_INT_STATUS_RX_DATA;
-            break;
-        case GMBOX_RECV_IRQ_DISABLE:
-            pDev->GMboxControlRegisters.int_status_enable &= ~GMBOX_INT_STATUS_RX_DATA;
-            break;
-        case GMBOX_ACTION_NONE:
-        default:
-            A_ASSERT(false);
-            break;
-    }
-    
-    GMboxIntControl[0] = pDev->GMboxControlRegisters.int_status_enable;
-    GMboxIntControl[1] = GMboxIntControl[0];
-    GMboxIntControl[2] = GMboxIntControl[0];
-    GMboxIntControl[3] = GMboxIntControl[0];
-    
-    UNLOCK_AR6K(pDev);
-
-    do {
-
-        if (AsyncMode) {
-
-            pIOPacket = AR6KAllocIOPacket(pDev);
-
-            if (NULL == pIOPacket) {
-                status = A_NO_MEMORY;
-                A_ASSERT(false);
-                break;
-            }
-
-                /* copy values to write to our async I/O buffer */
-            memcpy(pIOPacket->pBuffer,GMboxIntControl,sizeof(GMboxIntControl));
-
-                /* stick in our completion routine when the I/O operation completes */
-            pIOPacket->Completion = DevGMboxIRQActionAsyncHandler;
-            pIOPacket->pContext = pDev;
-            pIOPacket->PktInfo.AsRx.HTCRxFlags = IrqAction;
-                /* write it out asynchronously */
-            HIFReadWrite(pDev->HIFDevice,
-                         GMBOX_INT_STATUS_ENABLE_REG,
-                         pIOPacket->pBuffer,
-                         sizeof(GMboxIntControl),
-                         HIF_WR_ASYNC_BYTE_FIX,
-                         pIOPacket);
-            pIOPacket = NULL;
-            break;
-        }
-
-        /* if we get here we are doing it synchronously */
-
-        status = HIFReadWrite(pDev->HIFDevice,
-                              GMBOX_INT_STATUS_ENABLE_REG,
-                              GMboxIntControl,
-                              sizeof(GMboxIntControl),
-                              HIF_WR_SYNC_BYTE_FIX,
-                              NULL);
-
-    } while (false);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                (" IRQAction Operation (%d) failed! status:%d \n", IrqAction, status));    
-    } else {
-        if (!AsyncMode) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,
-                    (" IRQAction Operation (%d) success \n", IrqAction)); 
-        }      
-    }
-    
-    if (pIOPacket != NULL) {
-        AR6KFreeIOPacket(pDev,pIOPacket);
-    }
-
-    return status;
-}
-
-void DevCleanupGMbox(struct ar6k_device *pDev)
-{
-    if (pDev->GMboxEnabled) {
-        pDev->GMboxEnabled = false;
-        GMboxProtocolUninstall(pDev);        
-    }
-}
-
-int DevSetupGMbox(struct ar6k_device *pDev)
-{
-    int    status = 0;
-    u8 muxControl[4];
-    
-    do {
-        
-        if (0 == pDev->MailBoxInfo.GMboxAddress) {
-            break;    
-        }
-    
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,(" GMBOX Advertised: Address:0x%X , size:%d \n",
-                    pDev->MailBoxInfo.GMboxAddress, pDev->MailBoxInfo.GMboxSize));
-                    
-        status = DevGMboxIRQAction(pDev, GMBOX_DISABLE_ALL, PROC_IO_SYNC);
-        
-        if (status) {
-            break;    
-        }
-       
-            /* write to mailbox look ahead mux control register, we want the
-             * GMBOX lookaheads to appear on lookaheads 2 and 3 
-             * the register is 1-byte wide so we need to hit it 4 times to align the operation 
-             * to 4-bytes */            
-        muxControl[0] = GMBOX_LA_MUX_OVERRIDE_2_3;
-        muxControl[1] = GMBOX_LA_MUX_OVERRIDE_2_3;
-        muxControl[2] = GMBOX_LA_MUX_OVERRIDE_2_3;
-        muxControl[3] = GMBOX_LA_MUX_OVERRIDE_2_3;
-                
-        status = HIFReadWrite(pDev->HIFDevice,
-                              GMBOX_LOOKAHEAD_MUX_REG,
-                              muxControl,
-                              sizeof(muxControl),
-                              HIF_WR_SYNC_BYTE_FIX,  /* hit this register 4 times */
-                              NULL);
-        
-        if (status) {
-            break;    
-        }
-        
-        status = GMboxProtocolInstall(pDev);
-        
-        if (status) {
-            break;    
-        }
-        
-        pDev->GMboxEnabled = true;
-        
-    } while (false);
-    
-    return status;
-}
-
-int DevCheckGMboxInterrupts(struct ar6k_device *pDev)
-{
-    int status = 0;
-    u8 counter_int_status;
-    int      credits;
-    u8 host_int_status2;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("+DevCheckGMboxInterrupts \n"));
-     
-    /* the caller guarantees that this is a context that allows for blocking I/O */
-    
-    do {
-        
-        host_int_status2 = pDev->IrqProcRegisters.host_int_status2 &
-                           pDev->GMboxControlRegisters.int_status_enable; 
-                
-        if (host_int_status2 & GMBOX_INT_STATUS_TX_OVERFLOW) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("GMBOX : TX Overflow \n"));  
-            status = A_ECOMM;   
-        }
-        
-        if (host_int_status2 & GMBOX_INT_STATUS_RX_OVERFLOW) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("GMBOX : RX Overflow \n"));  
-            status = A_ECOMM;    
-        }
-        
-        if (status) {
-            if (pDev->GMboxInfo.pTargetFailureCallback != NULL) {
-                pDev->GMboxInfo.pTargetFailureCallback(pDev->GMboxInfo.pProtocolContext, status);        
-            }
-            break;
-        }
-    
-        if (host_int_status2 & GMBOX_INT_STATUS_RX_DATA) {
-            if (pDev->IrqProcRegisters.gmbox_rx_avail > 0) {
-                A_ASSERT(pDev->GMboxInfo.pMessagePendingCallBack != NULL);
-                status = pDev->GMboxInfo.pMessagePendingCallBack(
-                                pDev->GMboxInfo.pProtocolContext,
-                                (u8 *)&pDev->IrqProcRegisters.rx_gmbox_lookahead_alias[0],
-                                pDev->IrqProcRegisters.gmbox_rx_avail);
-            }
-        } 
-        
-        if (status) {
-           break;                
-        }
-        
-        counter_int_status = pDev->IrqProcRegisters.counter_int_status &
-                             pDev->IrqEnableRegisters.counter_int_status_enable;
-    
-            /* check if credit interrupt is pending */
-        if (counter_int_status & (COUNTER_INT_STATUS_ENABLE_BIT_SET(1 << AR6K_GMBOX_CREDIT_COUNTER))) {
-            
-                /* do synchronous read */
-            status = DevGMboxReadCreditCounter(pDev, PROC_IO_SYNC, &credits);
-            
-            if (status) {
-                break;    
-            }
-            
-            A_ASSERT(pDev->GMboxInfo.pCreditsPendingCallback != NULL);
-            status = pDev->GMboxInfo.pCreditsPendingCallback(pDev->GMboxInfo.pProtocolContext,
-                                                             credits,
-                                                             pDev->GMboxInfo.CreditCountIRQEnabled);
-        }
-        
-    } while (false);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ, ("-DevCheckGMboxInterrupts (%d) \n",status));
-    
-    return status;
-}
-
-
-int DevGMboxWrite(struct ar6k_device *pDev, struct htc_packet *pPacket, u32 WriteLength)
-{
-    u32 paddedLength;
-    bool   sync = (pPacket->Completion == NULL) ? true : false;
-    int status;
-    u32 address;
-    
-       /* adjust the length to be a multiple of block size if appropriate */
-    paddedLength = DEV_CALC_SEND_PADDED_LEN(pDev, WriteLength);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,
-                ("DevGMboxWrite, Padded Length: %d Mbox:0x%X (mode:%s)\n",
-                WriteLength,
-                pDev->MailBoxInfo.GMboxAddress,
-                sync ? "SYNC" : "ASYNC"));
-                
-        /* last byte of packet has to hit the EOM marker */
-    address = pDev->MailBoxInfo.GMboxAddress + pDev->MailBoxInfo.GMboxSize - paddedLength;
-    
-    status = HIFReadWrite(pDev->HIFDevice,
-                          address,
-                          pPacket->pBuffer,
-                          paddedLength,     /* the padded length */
-                          sync ? HIF_WR_SYNC_BLOCK_INC : HIF_WR_ASYNC_BLOCK_INC,
-                          sync ? NULL : pPacket);  /* pass the packet as the context to the HIF request */
-
-    if (sync) {
-        pPacket->Status = status;
-    } else {
-        if (status == A_PENDING) {
-            status = 0;
-        }    
-    }
-
-    return status;
-}
-
-int DevGMboxRead(struct ar6k_device *pDev, struct htc_packet *pPacket, u32 ReadLength)
-{
-    
-    u32 paddedLength;
-    int status;
-    bool   sync = (pPacket->Completion == NULL) ? true : false;
-
-        /* adjust the length to be a multiple of block size if appropriate */
-    paddedLength = DEV_CALC_RECV_PADDED_LEN(pDev, ReadLength);
-                    
-    if (paddedLength > pPacket->BufferLength) {
-        A_ASSERT(false);
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("DevGMboxRead, Not enough space for padlen:%d recvlen:%d bufferlen:%d \n",
-                    paddedLength,ReadLength,pPacket->BufferLength));
-        if (pPacket->Completion != NULL) {
-            COMPLETE_HTC_PACKET(pPacket,A_EINVAL);
-            return 0;
-        }
-        return A_EINVAL;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("DevGMboxRead (0x%lX : hdr:0x%X) Padded Length: %d Mbox:0x%X (mode:%s)\n",
-                (unsigned long)pPacket, pPacket->PktInfo.AsRx.ExpectedHdr,
-                paddedLength,
-                pDev->MailBoxInfo.GMboxAddress,
-                sync ? "SYNC" : "ASYNC"));
-
-    status = HIFReadWrite(pDev->HIFDevice,
-                          pDev->MailBoxInfo.GMboxAddress,
-                          pPacket->pBuffer,
-                          paddedLength,
-                          sync ? HIF_RD_SYNC_BLOCK_FIX : HIF_RD_ASYNC_BLOCK_FIX,
-                          sync ? NULL : pPacket);  /* pass the packet as the context to the HIF request */
-
-    if (sync) {
-        pPacket->Status = status;
-    }
-
-    return status;
-}
-
-
-static int ProcessCreditCounterReadBuffer(u8 *pBuffer, int Length)
-{
-    int     credits = 0;
-    
-    /* theory of how this works:
-     * We read the credit decrement register multiple times on a byte-wide basis. 
-     * The number of times (32) aligns the I/O operation to be a multiple of 4 bytes and provides a 
-     * reasonable chance to acquire "all" pending credits in a single I/O operation. 
-     * 
-     * Once we obtain the filled buffer, we can walk through it looking for credit decrement transitions.
-     * Each non-zero byte represents a single credit decrement (which is a credit given back to the host)
-     * For example if the target provides 3 credits and added 4 more during the 32-byte read operation the following
-     * pattern "could" appear:
-     * 
-     *    0x3 0x2 0x1 0x0 0x0 0x0 0x0 0x0 0x1 0x0 0x1 0x0 0x1 0x0 0x1 0x0 ......rest zeros
-     *    <--------->                     <----------------------------->
-     *         \_ credits aleady there              \_ target adding 4 more credits
-     * 
-     *    The total available credits would be 7, since there are 7 non-zero bytes in the buffer.
-     * 
-     * */
-    
-    if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-        DebugDumpBytes(pBuffer, Length, "GMBOX Credit read buffer");
-    } 
-        
-    while (Length) {
-        if (*pBuffer != 0) {
-            credits++;    
-        }
-        Length--;
-        pBuffer++;   
-    }  
-    
-    return credits;
-}
-   
-
-/* callback when our fetch to enable/disable completes */
-static void DevGMboxReadCreditsAsyncHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct ar6k_device *pDev = (struct ar6k_device *)Context;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("+DevGMboxReadCreditsAsyncHandler: (dev: 0x%lX)\n", (unsigned long)pDev));
-
-    if (pPacket->Status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("Read Credit Operation failed! status:%d \n", pPacket->Status));
-    } else {
-        int credits = 0;
-        credits = ProcessCreditCounterReadBuffer(pPacket->pBuffer, AR6K_REG_IO_BUFFER_SIZE);
-        pDev->GMboxInfo.pCreditsPendingCallback(pDev->GMboxInfo.pProtocolContext,
-                                                credits,
-                                                pDev->GMboxInfo.CreditCountIRQEnabled);
-        
-        
-    }
-        /* free this IO packet */
-    AR6KFreeIOPacket(pDev,pPacket);
-    AR_DEBUG_PRINTF(ATH_DEBUG_IRQ,("-DevGMboxReadCreditsAsyncHandler \n"));
-}
-
-int DevGMboxReadCreditCounter(struct ar6k_device *pDev, bool AsyncMode, int *pCredits)
-{
-    int    status = 0;
-    struct htc_packet  *pIOPacket = NULL;  
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+DevGMboxReadCreditCounter (%s) \n", AsyncMode ? "ASYNC" : "SYNC"));
-                                            
-    do {
-        
-        pIOPacket = AR6KAllocIOPacket(pDev);
-
-        if (NULL == pIOPacket) {
-            status = A_NO_MEMORY;
-            A_ASSERT(false);
-            break;
-        }
-        
-        A_MEMZERO(pIOPacket->pBuffer,AR6K_REG_IO_BUFFER_SIZE);
-      
-        if (AsyncMode) {   
-                /* stick in our completion routine when the I/O operation completes */
-            pIOPacket->Completion = DevGMboxReadCreditsAsyncHandler;
-            pIOPacket->pContext = pDev;
-                /* read registers asynchronously */
-            HIFReadWrite(pDev->HIFDevice,
-                         AR6K_GMBOX_CREDIT_DEC_ADDRESS,
-                         pIOPacket->pBuffer,
-                         AR6K_REG_IO_BUFFER_SIZE,  /* hit the register multiple times */
-                         HIF_RD_ASYNC_BYTE_FIX,
-                         pIOPacket);
-            pIOPacket = NULL;
-            break;
-        } 
-
-        pIOPacket->Completion = NULL;
-            /* if we get here we are doing it synchronously */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              AR6K_GMBOX_CREDIT_DEC_ADDRESS,
-                              pIOPacket->pBuffer,
-                              AR6K_REG_IO_BUFFER_SIZE,
-                              HIF_RD_SYNC_BYTE_FIX,
-                              NULL);    
-    } while (false);
-    
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                (" DevGMboxReadCreditCounter failed! status:%d \n", status));          
-    }
-    
-    if (pIOPacket != NULL) {
-        if (!status) {
-                /* sync mode processing */
-            *pCredits = ProcessCreditCounterReadBuffer(pIOPacket->pBuffer, AR6K_REG_IO_BUFFER_SIZE);     
-        }
-        AR6KFreeIOPacket(pDev,pIOPacket);
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-DevGMboxReadCreditCounter (%s) (%d) \n", 
-            AsyncMode ? "ASYNC" : "SYNC", status));
-    
-    return status;
-}
-
-int DevGMboxReadCreditSize(struct ar6k_device *pDev, int *pCreditSize)
-{
-    int    status;
-    u8 buffer[4];
-       
-    status = HIFReadWrite(pDev->HIFDevice,
-                          AR6K_GMBOX_CREDIT_SIZE_ADDRESS,
-                          buffer,
-                          sizeof(buffer),
-                          HIF_RD_SYNC_BYTE_FIX, /* hit the register 4 times to align the I/O */
-                          NULL);    
-    
-    if (!status) {
-        if (buffer[0] == 0) {
-            *pCreditSize = 256;    
-        } else {   
-            *pCreditSize = buffer[0];
-        } 
-           
-    } 
-    
-    return status;
-}
-
-void DevNotifyGMboxTargetFailure(struct ar6k_device *pDev)
-{
-        /* Target ASSERTED!!! */
-    if (pDev->GMboxInfo.pTargetFailureCallback != NULL) {
-        pDev->GMboxInfo.pTargetFailureCallback(pDev->GMboxInfo.pProtocolContext, A_HARDWARE);        
-    }
-}
-
-int DevGMboxRecvLookAheadPeek(struct ar6k_device *pDev, u8 *pLookAheadBuffer, int *pLookAheadBytes)
-{
-
-    int                    status = 0;
-    struct ar6k_irq_proc_registers     procRegs;
-    int                         maxCopy;
-  
-    do {
-            /* on entry the caller provides the length of the lookahead buffer */
-        if (*pLookAheadBytes > sizeof(procRegs.rx_gmbox_lookahead_alias)) {
-            A_ASSERT(false);
-            status = A_EINVAL;
-            break;    
-        }
-        
-        maxCopy = *pLookAheadBytes;
-        *pLookAheadBytes = 0;
-            /* load the register table from the device */
-        status = HIFReadWrite(pDev->HIFDevice,
-                              HOST_INT_STATUS_ADDRESS,
-                              (u8 *)&procRegs,
-                              AR6K_IRQ_PROC_REGS_SIZE,
-                              HIF_RD_SYNC_BYTE_INC,
-                              NULL);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("DevGMboxRecvLookAheadPeek : Failed to read register table (%d) \n",status));
-            break;
-        }
-        
-        if (procRegs.gmbox_rx_avail > 0) {
-            int bytes = procRegs.gmbox_rx_avail > maxCopy ? maxCopy : procRegs.gmbox_rx_avail;
-            memcpy(pLookAheadBuffer,&procRegs.rx_gmbox_lookahead_alias[0],bytes);
-            *pLookAheadBytes = bytes;
-        }
-        
-    } while (false);
-       
-    return status; 
-}
-
-int DevGMboxSetTargetInterrupt(struct ar6k_device *pDev, int Signal, int AckTimeoutMS)
-{
-    int status = 0;
-    int      i;
-    u8 buffer[4];
-    
-    A_MEMZERO(buffer, sizeof(buffer));
-    
-    do {
-        
-        if (Signal >= MBOX_SIG_HCI_BRIDGE_MAX) {
-            status = A_EINVAL;
-            break;    
-        }
-        
-            /* set the last buffer to do the actual signal trigger */
-        buffer[3] = (1 << Signal);
-        
-        status = HIFReadWrite(pDev->HIFDevice,
-                              INT_WLAN_ADDRESS,
-                              buffer,
-                              sizeof(buffer),
-                              HIF_WR_SYNC_BYTE_FIX, /* hit the register 4 times to align the I/O */
-                              NULL);    
-                          
-        if (status) {
-            break;    
-        }
-        
-    } while (false);
-    
-    
-    if (!status) {
-            /* now read back the register to see if the bit cleared */
-        while (AckTimeoutMS) {        
-            status = HIFReadWrite(pDev->HIFDevice,
-                                  INT_WLAN_ADDRESS,
-                                  buffer,
-                                  sizeof(buffer),
-                                  HIF_RD_SYNC_BYTE_FIX,
-                                  NULL);    
-                          
-            if (status) {
-                break;    
-            }
-                            
-            for (i = 0; i < sizeof(buffer); i++) {
-                if (buffer[i] & (1 << Signal)) {
-                    /* bit is still set */
-                    break;    
-                }   
-            }
-            
-            if (i >= sizeof(buffer)) {
-                /* done */
-                break;    
-            }
-            
-            AckTimeoutMS--;
-            A_MDELAY(1);  
-        }
-        
-        if (0 == AckTimeoutMS) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("DevGMboxSetTargetInterrupt : Ack Timed-out (sig:%d) \n",Signal));
-            status = A_ERROR;    
-        }        
-    }
-    
-    return status;
-    
-}
-
-#endif  //ATH_AR6K_ENABLE_GMBOX
-
-
-
-

drivers/staging/ath6kl/htc2/AR6000/ar6k_gmbox_hciuart.c

@@ -1,1284 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6k_prot_hciUart.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Protocol module for use in bridging HCI-UART packets over the GMBOX interface
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#include "../htc_debug.h"
-#include "hif.h"
-#include "htc_packet.h"
-#include "ar6k.h"
-#include "hci_transport_api.h"
-#include "gmboxif.h"
-#include "ar6000_diag.h"
-#include "hw/apb_map.h"
-#include "hw/mbox_reg.h"
-
-#ifdef ATH_AR6K_ENABLE_GMBOX
-#define HCI_UART_COMMAND_PKT 0x01
-#define HCI_UART_ACL_PKT     0x02
-#define HCI_UART_SCO_PKT     0x03
-#define HCI_UART_EVENT_PKT   0x04
-
-#define HCI_RECV_WAIT_BUFFERS (1 << 0)
-
-#define HCI_SEND_WAIT_CREDITS (1 << 0)
-
-#define HCI_UART_BRIDGE_CREDIT_SIZE     128
-
-#define CREDIT_POLL_COUNT       256
-
-#define HCI_DELAY_PER_INTERVAL_MS 10 
-#define BTON_TIMEOUT_MS           500
-#define BTOFF_TIMEOUT_MS          500
-#define BAUD_TIMEOUT_MS           1
-#define BTPWRSAV_TIMEOUT_MS       1  
-
-struct gmbox_proto_hci_uart {
-    struct hci_transport_config_info   HCIConfig;
-    bool                      HCIAttached;
-    bool                      HCIStopped;
-    u32 RecvStateFlags;
-    u32 SendStateFlags;
-    HCI_TRANSPORT_PACKET_TYPE   WaitBufferType;
-    struct htc_packet_queue            SendQueue;         /* write queue holding HCI Command and ACL packets */
-    struct htc_packet_queue            HCIACLRecvBuffers;  /* recv queue holding buffers for incomming ACL packets */
-    struct htc_packet_queue            HCIEventBuffers;    /* recv queue holding buffers for incomming event packets */
-    struct ar6k_device                 *pDev;
-    A_MUTEX_T                   HCIRxLock;
-    A_MUTEX_T                   HCITxLock;
-    int                         CreditsMax;
-    int                         CreditsConsumed;
-    int                         CreditsAvailable;
-    int                         CreditSize;
-    int                         CreditsCurrentSeek;
-    int                         SendProcessCount;
-};
-
-#define LOCK_HCI_RX(t)   A_MUTEX_LOCK(&(t)->HCIRxLock);
-#define UNLOCK_HCI_RX(t) A_MUTEX_UNLOCK(&(t)->HCIRxLock);
-#define LOCK_HCI_TX(t)   A_MUTEX_LOCK(&(t)->HCITxLock);
-#define UNLOCK_HCI_TX(t) A_MUTEX_UNLOCK(&(t)->HCITxLock);
-
-#define DO_HCI_RECV_INDICATION(p, pt)				\
-do {								\
-	AR_DEBUG_PRINTF(ATH_DEBUG_RECV,					\
-			("HCI: Indicate Recv on packet:0x%lX status:%d len:%d type:%d \n", \
-			 (unsigned long)(pt),				\
-			 (pt)->Status,					\
-			 !(pt)->Status ? (pt)->ActualLength : 0,	\
-			 HCI_GET_PACKET_TYPE(pt)));			\
-	(p)->HCIConfig.pHCIPktRecv((p)->HCIConfig.pContext, (pt));	\
-} while (0)
-
-#define DO_HCI_SEND_INDICATION(p,pt) \
-{   AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: Indicate Send on packet:0x%lX status:%d type:%d \n",  \
-            (unsigned long)(pt),(pt)->Status,HCI_GET_PACKET_TYPE(pt)));                             \
-    (p)->HCIConfig.pHCISendComplete((p)->HCIConfig.pContext, (pt));                            \
-}
-    
-static int HCITrySend(struct gmbox_proto_hci_uart *pProt, struct htc_packet *pPacket, bool Synchronous);
-
-static void HCIUartCleanup(struct gmbox_proto_hci_uart *pProtocol)
-{
-    A_ASSERT(pProtocol != NULL);
-    
-    A_MUTEX_DELETE(&pProtocol->HCIRxLock);
-    A_MUTEX_DELETE(&pProtocol->HCITxLock);
-        
-    kfree(pProtocol);    
-}
-
-static int InitTxCreditState(struct gmbox_proto_hci_uart *pProt)
-{
-    int    status;
-    int         credits;
-    int         creditPollCount = CREDIT_POLL_COUNT;
-    bool      gotCredits = false;
-
-    pProt->CreditsConsumed = 0;
-    
-    do {    
-        
-        if (pProt->CreditsMax != 0) {
-            /* we can only call this only once per target reset */
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HCI: InitTxCreditState - already called!  \n"));
-            A_ASSERT(false);
-            status = A_EINVAL;
-            break; 
-        }
-        
-        /* read the credit counter. At startup the target will set the credit counter
-         * to the max available, we read this in a loop because it may take
-         * multiple credit counter reads to get all credits  */
-                 
-        while (creditPollCount) {
-            
-            credits = 0;
-
-            status = DevGMboxReadCreditCounter(pProt->pDev, PROC_IO_SYNC, &credits);
-    
-            if (status) {
-                break;    
-            }
-            
-            if (!gotCredits && (0 == credits)) {
-                creditPollCount--;
-                AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: credit is 0, retrying (%d)  \n",creditPollCount));
-                A_MDELAY(HCI_DELAY_PER_INTERVAL_MS);
-                continue;  
-            } else {
-                gotCredits = true;
-            }
-            
-            if (0 == credits) {
-                break;    
-            }
-            
-            pProt->CreditsMax += credits;
-        }
-        
-        if (status) {
-            break;    
-        }
-        
-        if (0 == creditPollCount) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("** HCI : Failed to get credits! GMBOX Target was not available \n"));        
-            status = A_ERROR;
-            break;
-        }
-        
-            /* now get the size */
-        status = DevGMboxReadCreditSize(pProt->pDev, &pProt->CreditSize);
-        
-        if (status) {
-            break;    
-        }
-               
-    } while (false);
-    
-    if (!status) {
-        pProt->CreditsAvailable = pProt->CreditsMax;
-        AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("HCI : InitTxCreditState - credits avail: %d, size: %d \n",
-            pProt->CreditsAvailable, pProt->CreditSize));    
-    }    
-    
-    return status;
-}
-
-static int CreditsAvailableCallback(void *pContext, int Credits, bool CreditIRQEnabled)
-{
-    struct gmbox_proto_hci_uart *pProt = (struct gmbox_proto_hci_uart *)pContext;    
-    bool               enableCreditIrq = false;
-    bool               disableCreditIrq = false;
-    bool               doPendingSends = false;
-    int             status = 0;
-    
-    /** this callback is called under 2 conditions:
-     *   1. The credit IRQ interrupt was enabled and signaled.
-     *   2. A credit counter read completed.
-     * 
-     *   The function must not assume that the calling context can block !
-     */
-     
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+CreditsAvailableCallback (Credits:%d, IRQ:%s) \n",
-                Credits, CreditIRQEnabled ? "ON" : "OFF"));
-    
-    LOCK_HCI_TX(pProt);
-    
-    do {
-        
-        if (0 == Credits) {
-            if (!CreditIRQEnabled) {
-                    /* enable credit IRQ */
-                enableCreditIrq = true;
-            }
-            break;
-        }
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: current credit state, consumed:%d available:%d max:%d seek:%d\n",
-                         pProt->CreditsConsumed, 
-                         pProt->CreditsAvailable,  
-                         pProt->CreditsMax,
-                         pProt->CreditsCurrentSeek));
-                         
-        pProt->CreditsAvailable += Credits;
-        A_ASSERT(pProt->CreditsAvailable <= pProt->CreditsMax);
-        pProt->CreditsConsumed  -= Credits;
-        A_ASSERT(pProt->CreditsConsumed >= 0);
-            
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: new credit state, consumed:%d available:%d max:%d seek:%d\n",
-                         pProt->CreditsConsumed, 
-                         pProt->CreditsAvailable,  
-                         pProt->CreditsMax,
-                         pProt->CreditsCurrentSeek));
-        
-        if (pProt->CreditsAvailable >= pProt->CreditsCurrentSeek) {
-                /* we have enough credits to fulfill at least 1 packet waiting in the queue */
-            pProt->CreditsCurrentSeek = 0;
-            pProt->SendStateFlags &= ~HCI_SEND_WAIT_CREDITS;  
-            doPendingSends = true;
-            if (CreditIRQEnabled) {
-                    /* credit IRQ was enabled, we shouldn't need it anymore */
-                disableCreditIrq = true;
-            }      
-        } else {
-                /* not enough credits yet, enable credit IRQ if we haven't already */
-            if (!CreditIRQEnabled) {               
-                enableCreditIrq = true;
-            }    
-        }
-                      
-    } while (false);
-    
-    UNLOCK_HCI_TX(pProt);
-
-    if (enableCreditIrq) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" Enabling credit count IRQ...\n"));
-            /* must use async only */
-        status = DevGMboxIRQAction(pProt->pDev, GMBOX_CREDIT_IRQ_ENABLE, PROC_IO_ASYNC);    
-    } else if (disableCreditIrq) {
-            /* must use async only */
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" Disabling credit count IRQ...\n"));
-        status = DevGMboxIRQAction(pProt->pDev, GMBOX_CREDIT_IRQ_DISABLE, PROC_IO_ASYNC); 
-    }
-       
-    if (doPendingSends) {
-        HCITrySend(pProt, NULL, false);
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+CreditsAvailableCallback \n"));
-    return status;
-}
-
-static INLINE void NotifyTransportFailure(struct gmbox_proto_hci_uart  *pProt, int status)
-{
-    if (pProt->HCIConfig.TransportFailure != NULL) {
-        pProt->HCIConfig.TransportFailure(pProt->HCIConfig.pContext, status);
-    }
-}
-
-static void FailureCallback(void *pContext, int Status)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)pContext; 
-    
-        /* target assertion occurred */           
-    NotifyTransportFailure(pProt, Status);  
-}
-
-static void StateDumpCallback(void *pContext)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)pContext;
-   
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("============ HCIUart State ======================\n"));    
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("RecvStateFlags   :  0x%X \n",pProt->RecvStateFlags));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("SendStateFlags   :  0x%X \n",pProt->SendStateFlags));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("WaitBufferType   :  %d   \n",pProt->WaitBufferType));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("SendQueue Depth  :  %d   \n",HTC_PACKET_QUEUE_DEPTH(&pProt->SendQueue)));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("CreditsMax       :  %d   \n",pProt->CreditsMax));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("CreditsConsumed  :  %d   \n",pProt->CreditsConsumed));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("CreditsAvailable :  %d   \n",pProt->CreditsAvailable));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("==================================================\n"));
-}
-
-static int HCIUartMessagePending(void *pContext, u8 LookAheadBytes[], int ValidBytes)
-{
-    struct gmbox_proto_hci_uart        *pProt = (struct gmbox_proto_hci_uart *)pContext;
-    int                    status = 0;
-    int                         totalRecvLength = 0;
-    HCI_TRANSPORT_PACKET_TYPE   pktType = HCI_PACKET_INVALID;
-    bool                      recvRefillCalled = false;
-    bool                      blockRecv = false;
-    struct htc_packet                  *pPacket = NULL;
-    
-    /** caller guarantees that this is a fully block-able context (synch I/O is allowed) */
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HCIUartMessagePending Lookahead Bytes:%d \n",ValidBytes));
-    
-    LOCK_HCI_RX(pProt);
-        
-    do {
-    
-        if (ValidBytes < 3) {
-                /* not enough for ACL or event header */
-            break;    
-        }    
-        
-        if ((LookAheadBytes[0] == HCI_UART_ACL_PKT) && (ValidBytes < 5)) {
-                /* not enough for ACL data header */
-            break;    
-        }
-                
-        switch (LookAheadBytes[0]) {       
-            case HCI_UART_EVENT_PKT:
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("HCI Event: %d param length: %d \n",
-                        LookAheadBytes[1], LookAheadBytes[2]));
-                totalRecvLength = LookAheadBytes[2];
-                totalRecvLength += 3; /* add type + event code + length field */
-                pktType = HCI_EVENT_TYPE;      
-                break;
-            case HCI_UART_ACL_PKT:                
-                totalRecvLength = (LookAheadBytes[4] << 8) | LookAheadBytes[3];                
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("HCI ACL: conn:0x%X length: %d \n",
-                        ((LookAheadBytes[2] & 0xF0) << 8) | LookAheadBytes[1], totalRecvLength));
-                totalRecvLength += 5; /* add type + connection handle + length field */
-                pktType = HCI_ACL_TYPE;           
-                break;        
-            default:
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("**Invalid HCI packet type: %d \n",LookAheadBytes[0]));
-                status = A_EPROTO;
-                break;
-        }
-        
-        if (status) {
-            break;    
-        }
-                
-        if (pProt->HCIConfig.pHCIPktRecvAlloc != NULL) {
-            UNLOCK_HCI_RX(pProt);
-                /* user is using a per-packet allocation callback */
-            pPacket = pProt->HCIConfig.pHCIPktRecvAlloc(pProt->HCIConfig.pContext,
-                                                        pktType,
-                                                        totalRecvLength);
-            LOCK_HCI_RX(pProt);
-    
-        } else {
-            struct htc_packet_queue *pQueue;
-                /* user is using a refill handler that can refill multiple HTC buffers */
-            
-                /* select buffer queue */
-            if (pktType == HCI_ACL_TYPE) {
-                pQueue = &pProt->HCIACLRecvBuffers;    
-            } else {
-                pQueue = &pProt->HCIEventBuffers;              
-            }    
-            
-            if (HTC_QUEUE_EMPTY(pQueue)) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                    ("** HCI pkt type: %d has no buffers available calling allocation handler \n", 
-                    pktType));
-                    /* check for refill handler */
-                if (pProt->HCIConfig.pHCIPktRecvRefill != NULL) {
-                    recvRefillCalled = true;
-                    UNLOCK_HCI_RX(pProt);
-                        /* call the re-fill handler */
-                    pProt->HCIConfig.pHCIPktRecvRefill(pProt->HCIConfig.pContext,
-                                                       pktType,
-                                                       0);
-                    LOCK_HCI_RX(pProt);
-                        /* check if we have more buffers */
-                    pPacket = HTC_PACKET_DEQUEUE(pQueue);
-                        /* fall through */
-                }
-            } else {
-                pPacket = HTC_PACKET_DEQUEUE(pQueue);
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                    ("HCI pkt type: %d now has %d recv buffers left \n", 
-                            pktType, HTC_PACKET_QUEUE_DEPTH(pQueue)));    
-            }
-        }
-     
-        if (NULL == pPacket) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                    ("** HCI pkt type: %d has no buffers available stopping recv...\n", pktType));
-                /* this is not an error, we simply need to mark that we are waiting for buffers.*/
-            pProt->RecvStateFlags |= HCI_RECV_WAIT_BUFFERS;
-            pProt->WaitBufferType = pktType;
-            blockRecv = true;
-            break;
-        }
-        
-        if (totalRecvLength > (int)pPacket->BufferLength) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** HCI-UART pkt: %d requires %d bytes (%d buffer bytes avail) ! \n",
-                LookAheadBytes[0], totalRecvLength, pPacket->BufferLength));
-            status = A_EINVAL;
-            break;
-        }
-        
-    } while (false);
-    
-    UNLOCK_HCI_RX(pProt);
-    
-        /* locks are released, we can go fetch the packet */
-        
-    do {
-        
-        if (status || (NULL == pPacket)) {
-            break;    
-        } 
-        
-            /* do this synchronously, we don't need to be fast here */
-        pPacket->Completion = NULL;
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("HCI : getting recv packet len:%d hci-uart-type: %s \n",
-                totalRecvLength, (LookAheadBytes[0] == HCI_UART_EVENT_PKT) ? "EVENT" : "ACL"));
-                
-        status = DevGMboxRead(pProt->pDev, pPacket, totalRecvLength);     
-        
-        if (status) {
-            break;    
-        }
-        
-        if (pPacket->pBuffer[0] != LookAheadBytes[0]) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** HCI buffer does not contain expected packet type: %d ! \n",
-                        pPacket->pBuffer[0]));
-            status = A_EPROTO;
-            break;   
-        }
-        
-        if (pPacket->pBuffer[0] == HCI_UART_EVENT_PKT) {
-                /* validate event header fields */
-            if ((pPacket->pBuffer[1] != LookAheadBytes[1]) ||
-                (pPacket->pBuffer[2] != LookAheadBytes[2])) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** HCI buffer does not match lookahead! \n"));
-                DebugDumpBytes(LookAheadBytes, 3, "Expected HCI-UART Header");  
-                DebugDumpBytes(pPacket->pBuffer, 3, "** Bad HCI-UART Header");  
-                status = A_EPROTO;
-                break;       
-            }   
-        } else if (pPacket->pBuffer[0] == HCI_UART_ACL_PKT) {
-                /* validate acl header fields */
-            if ((pPacket->pBuffer[1] != LookAheadBytes[1]) ||
-                (pPacket->pBuffer[2] != LookAheadBytes[2]) ||
-                (pPacket->pBuffer[3] != LookAheadBytes[3]) ||
-                (pPacket->pBuffer[4] != LookAheadBytes[4])) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** HCI buffer does not match lookahead! \n"));
-                DebugDumpBytes(LookAheadBytes, 5, "Expected HCI-UART Header");  
-                DebugDumpBytes(pPacket->pBuffer, 5, "** Bad HCI-UART Header");  
-                status = A_EPROTO;
-                break;       
-            }   
-        }
-        
-            /* adjust buffer to move past packet ID */
-        pPacket->pBuffer++;
-        pPacket->ActualLength = totalRecvLength - 1;
-        pPacket->Status = 0;
-            /* indicate packet */
-        DO_HCI_RECV_INDICATION(pProt,pPacket);
-        pPacket = NULL;
-        
-            /* check if we need to refill recv buffers */        
-        if ((pProt->HCIConfig.pHCIPktRecvRefill != NULL) && !recvRefillCalled) {           
-            struct htc_packet_queue *pQueue;
-            int              watermark;
-
-            if (pktType == HCI_ACL_TYPE) {
-                watermark = pProt->HCIConfig.ACLRecvBufferWaterMark;
-                pQueue = &pProt->HCIACLRecvBuffers;    
-            } else {
-                watermark = pProt->HCIConfig.EventRecvBufferWaterMark;     
-                pQueue = &pProt->HCIEventBuffers;        
-            }    
-            
-            if (HTC_PACKET_QUEUE_DEPTH(pQueue) < watermark) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                    ("** HCI pkt type: %d watermark hit (%d) current:%d \n", 
-                    pktType, watermark, HTC_PACKET_QUEUE_DEPTH(pQueue)));
-                    /* call the re-fill handler */
-                pProt->HCIConfig.pHCIPktRecvRefill(pProt->HCIConfig.pContext,
-                                                   pktType,
-                                                   HTC_PACKET_QUEUE_DEPTH(pQueue));
-            }
-        }   
-        
-    } while (false);
-        
-        /* check if we need to disable the receiver */
-    if (status || blockRecv) {
-        DevGMboxIRQAction(pProt->pDev, GMBOX_RECV_IRQ_DISABLE, PROC_IO_SYNC); 
-    }
-    
-        /* see if we need to recycle the recv buffer */    
-    if (status && (pPacket != NULL)) {
-        struct htc_packet_queue queue;
-        
-        if (A_EPROTO == status) {
-            DebugDumpBytes(pPacket->pBuffer, totalRecvLength, "Bad HCI-UART Recv packet");    
-        }
-            /* recycle packet */
-        HTC_PACKET_RESET_RX(pPacket);
-        INIT_HTC_PACKET_QUEUE_AND_ADD(&queue,pPacket);
-        HCI_TransportAddReceivePkts(pProt,&queue);
-        NotifyTransportFailure(pProt,status);    
-    }
-    
- 
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HCIUartMessagePending \n"));
-    
-    return status;
-}
-
-static void HCISendPacketCompletion(void *Context, struct htc_packet *pPacket)
-{
-    struct gmbox_proto_hci_uart *pProt = (struct gmbox_proto_hci_uart *)Context;
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HCISendPacketCompletion (pPacket:0x%lX) \n",(unsigned long)pPacket));
-    
-    if (pPacket->Status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Send Packet (0x%lX) failed: %d , len:%d \n",
-            (unsigned long)pPacket, pPacket->Status, pPacket->ActualLength));        
-    }
-    
-    DO_HCI_SEND_INDICATION(pProt,pPacket);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HCISendPacketCompletion \n"));
-}
-
-static int SeekCreditsSynch(struct gmbox_proto_hci_uart *pProt)
-{
-    int status = 0;
-    int      credits;
-    int      retry = 100;
-    
-    while (true) {
-        credits = 0;
-        status =  DevGMboxReadCreditCounter(pProt->pDev, PROC_IO_SYNC, &credits);   
-        if (status) {
-            break;    
-        }
-        LOCK_HCI_TX(pProt);
-        pProt->CreditsAvailable += credits;        
-        pProt->CreditsConsumed -= credits;        
-        if (pProt->CreditsAvailable >= pProt->CreditsCurrentSeek) {
-            pProt->CreditsCurrentSeek = 0;
-            UNLOCK_HCI_TX(pProt);
-            break;    
-        }
-        UNLOCK_HCI_TX(pProt);
-        retry--;
-        if (0 == retry) {
-            status = A_EBUSY;
-            break;    
-        }
-        A_MDELAY(20);
-    }   
-    
-    return status;
-}
-
-static int HCITrySend(struct gmbox_proto_hci_uart *pProt, struct htc_packet *pPacket, bool Synchronous)
-{   
-    int    status = 0;
-    int         transferLength;
-    int         creditsRequired, remainder;
-    u8 hciUartType;
-    bool      synchSendComplete = false;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HCITrySend (pPacket:0x%lX) %s \n",(unsigned long)pPacket,
-            Synchronous ? "SYNC" :"ASYNC"));
-    
-    LOCK_HCI_TX(pProt);
-     
-        /* increment write processing count on entry */    
-    pProt->SendProcessCount++;
-        
-    do {
-                                             
-        if (pProt->HCIStopped) {
-            status = A_ECANCELED;
-            break;     
-        }   
-         
-        if (pPacket != NULL) {  
-                /* packet was supplied */     
-            if (Synchronous) {
-                    /* in synchronous mode, the send queue can only hold 1 packet */
-                if (!HTC_QUEUE_EMPTY(&pProt->SendQueue)) {
-                    status = A_EBUSY;
-                    A_ASSERT(false);
-                    break;    
-                }             
-                
-                if (pProt->SendProcessCount > 1) {
-                        /* another thread or task is draining the TX queues  */
-                    status = A_EBUSY;
-                    A_ASSERT(false);
-                    break;
-                } 
-                  
-                HTC_PACKET_ENQUEUE(&pProt->SendQueue,pPacket);
-                
-            } else {
-                    /* see if adding this packet hits the max depth (asynchronous mode only) */
-                if ((pProt->HCIConfig.MaxSendQueueDepth > 0) && 
-                    ((HTC_PACKET_QUEUE_DEPTH(&pProt->SendQueue) + 1) >= pProt->HCIConfig.MaxSendQueueDepth)) {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("HCI Send queue is full, Depth:%d, Max:%d \n",
-                            HTC_PACKET_QUEUE_DEPTH(&pProt->SendQueue), 
-                            pProt->HCIConfig.MaxSendQueueDepth));
-                        /* queue will be full, invoke any callbacks to determine what action to take */
-                    if (pProt->HCIConfig.pHCISendFull != NULL) {
-                        AR_DEBUG_PRINTF(ATH_DEBUG_SEND, 
-                                    ("HCI : Calling driver's send full callback.... \n"));
-                        if (pProt->HCIConfig.pHCISendFull(pProt->HCIConfig.pContext,
-                                                          pPacket) == HCI_SEND_FULL_DROP) {
-                                /* drop it */
-                            status = A_NO_RESOURCE;      
-                            break;
-                        }
-                    }               
-                }
-          
-                HTC_PACKET_ENQUEUE(&pProt->SendQueue,pPacket);
-            }
-
-        }
-               
-        if (pProt->SendStateFlags & HCI_SEND_WAIT_CREDITS) {
-            break;   
-        }
-
-        if (pProt->SendProcessCount > 1) {
-                /* another thread or task is draining the TX queues  */
-            break;
-        }
-    
-        /***** beyond this point only 1 thread may enter ******/
-           
-        /* now drain the send queue for transmission as long as we have enough
-         * credits */
-        while (!HTC_QUEUE_EMPTY(&pProt->SendQueue)) {
-            
-            pPacket = HTC_PACKET_DEQUEUE(&pProt->SendQueue);
-
-            switch (HCI_GET_PACKET_TYPE(pPacket)) {            
-                case HCI_COMMAND_TYPE:
-                    hciUartType = HCI_UART_COMMAND_PKT;
-                    break;
-                case HCI_ACL_TYPE:
-                    hciUartType = HCI_UART_ACL_PKT;
-                    break;
-                default:
-                    status = A_EINVAL;
-                    A_ASSERT(false);
-                    break;
-            }
-                       
-            if (status) {
-                break;   
-            }
-            
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: Got head packet:0x%lX , Type:%d  Length: %d Remaining Queue Depth: %d\n",
-                (unsigned long)pPacket, HCI_GET_PACKET_TYPE(pPacket), pPacket->ActualLength, 
-                HTC_PACKET_QUEUE_DEPTH(&pProt->SendQueue)));
-        
-            transferLength = 1;  /* UART type header is 1 byte */
-            transferLength += pPacket->ActualLength;
-            transferLength = DEV_CALC_SEND_PADDED_LEN(pProt->pDev, transferLength);
-                   
-                /* figure out how many credits this message requires */
-            creditsRequired = transferLength / pProt->CreditSize;
-            remainder = transferLength % pProt->CreditSize;
-
-            if (remainder) {
-                creditsRequired++;
-            }
-
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: Creds Required:%d   Got:%d\n",
-                            creditsRequired, pProt->CreditsAvailable));
-            
-            if (creditsRequired > pProt->CreditsAvailable) {
-                if (Synchronous) {
-                        /* in synchronous mode we need to seek credits in synchronously */
-                    pProt->CreditsCurrentSeek = creditsRequired;
-                    UNLOCK_HCI_TX(pProt);
-                    status = SeekCreditsSynch(pProt);
-                    LOCK_HCI_TX(pProt);
-                    if (status) {
-                        break;    
-                    }                    
-                    /* fall through and continue processing this send op */                    
-                } else {
-                        /* not enough credits, queue back to the head */
-                    HTC_PACKET_ENQUEUE_TO_HEAD(&pProt->SendQueue,pPacket);
-                        /* waiting for credits */
-                    pProt->SendStateFlags |= HCI_SEND_WAIT_CREDITS;
-                        /* provide a hint to reduce attempts to re-send if credits are dribbling back
-                         * this hint is the short fall of credits */
-                    pProt->CreditsCurrentSeek = creditsRequired;
-                    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: packet:0x%lX placed back in queue. head packet needs: %d credits \n",
-                                        (unsigned long)pPacket, pProt->CreditsCurrentSeek));
-                    pPacket = NULL;
-                    UNLOCK_HCI_TX(pProt);
-                    
-                        /* schedule a credit counter read, our CreditsAvailableCallback callback will be called
-                         * with the result */   
-                    DevGMboxReadCreditCounter(pProt->pDev, PROC_IO_ASYNC, NULL);
-                             
-                    LOCK_HCI_TX(pProt);
-                    break;              
-                }          
-            }
-        
-                /* caller guarantees some head room */
-            pPacket->pBuffer--;
-            pPacket->pBuffer[0] = hciUartType;
-            
-            pProt->CreditsAvailable -= creditsRequired;
-            pProt->CreditsConsumed  += creditsRequired;
-            A_ASSERT(pProt->CreditsConsumed <= pProt->CreditsMax);
-            
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("HCI: new credit state: consumed:%d   available:%d max:%d\n",
-                             pProt->CreditsConsumed, pProt->CreditsAvailable,  pProt->CreditsMax));
-            
-            UNLOCK_HCI_TX(pProt);   
-            
-                /* write it out */   
-            if (Synchronous) {                            
-                pPacket->Completion = NULL;
-                pPacket->pContext = NULL;         
-            } else {                       
-                pPacket->Completion = HCISendPacketCompletion;
-                pPacket->pContext = pProt;    
-            }
-            
-            status = DevGMboxWrite(pProt->pDev,pPacket,transferLength);            
-            if (Synchronous) {            
-                synchSendComplete = true;
-            } else {
-                pPacket = NULL;    
-            }
-            
-            LOCK_HCI_TX(pProt);
-              
-        }
-        
-    } while (false);
-        
-    pProt->SendProcessCount--;
-    A_ASSERT(pProt->SendProcessCount >= 0);
-    UNLOCK_HCI_TX(pProt);
-    
-    if (Synchronous) {
-        A_ASSERT(pPacket != NULL);
-        if (!status && (!synchSendComplete)) {
-            status = A_EBUSY;
-            A_ASSERT(false);
-            LOCK_HCI_TX(pProt);
-            if (pPacket->ListLink.pNext != NULL) {
-                    /* remove from the queue */
-                HTC_PACKET_REMOVE(&pProt->SendQueue,pPacket);
-            }
-            UNLOCK_HCI_TX(pProt);
-        }
-    } else {   
-        if (status && (pPacket != NULL)) {
-            pPacket->Status = status;
-            DO_HCI_SEND_INDICATION(pProt,pPacket); 
-        }
-    }
-        
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HCITrySend:  \n"));
-    return status;    
-}
-
-static void FlushSendQueue(struct gmbox_proto_hci_uart *pProt)
-{
-    struct htc_packet          *pPacket;
-    struct htc_packet_queue    discardQueue;
-    
-    INIT_HTC_PACKET_QUEUE(&discardQueue);
-    
-    LOCK_HCI_TX(pProt);
-    
-    if (!HTC_QUEUE_EMPTY(&pProt->SendQueue)) {
-        HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&discardQueue,&pProt->SendQueue);    
-    }
-    
-    UNLOCK_HCI_TX(pProt);
-    
-        /* discard packets */
-    while (!HTC_QUEUE_EMPTY(&discardQueue)) {
-        pPacket = HTC_PACKET_DEQUEUE(&discardQueue);   
-        pPacket->Status = A_ECANCELED;
-        DO_HCI_SEND_INDICATION(pProt,pPacket);
-    }
-    
-}
-
-static void FlushRecvBuffers(struct gmbox_proto_hci_uart *pProt)
-{
-    struct htc_packet_queue discardQueue;
-    struct htc_packet *pPacket;
-    
-    INIT_HTC_PACKET_QUEUE(&discardQueue);
-    
-    LOCK_HCI_RX(pProt);
-        /*transfer list items from ACL and event buffer queues to the discard queue */       
-    if (!HTC_QUEUE_EMPTY(&pProt->HCIACLRecvBuffers)) {
-        HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&discardQueue,&pProt->HCIACLRecvBuffers);    
-    }
-    if (!HTC_QUEUE_EMPTY(&pProt->HCIEventBuffers)) {
-        HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&discardQueue,&pProt->HCIEventBuffers);    
-    }
-    UNLOCK_HCI_RX(pProt);
-    
-        /* now empty the discard queue */
-    while (!HTC_QUEUE_EMPTY(&discardQueue)) {
-        pPacket = HTC_PACKET_DEQUEUE(&discardQueue);      
-        pPacket->Status = A_ECANCELED;
-        DO_HCI_RECV_INDICATION(pProt,pPacket);
-    }
-    
-}
-
-/*** protocol module install entry point ***/
-
-int GMboxProtocolInstall(struct ar6k_device *pDev)
-{
-    int                status = 0;
-    struct gmbox_proto_hci_uart    *pProtocol = NULL;
-        
-    do {
-        
-        pProtocol = A_MALLOC(sizeof(struct gmbox_proto_hci_uart));
-        
-        if (NULL == pProtocol) {
-            status = A_NO_MEMORY;
-            break;    
-        }
-        
-        A_MEMZERO(pProtocol, sizeof(*pProtocol));
-        pProtocol->pDev = pDev;
-        INIT_HTC_PACKET_QUEUE(&pProtocol->SendQueue);
-        INIT_HTC_PACKET_QUEUE(&pProtocol->HCIACLRecvBuffers);
-        INIT_HTC_PACKET_QUEUE(&pProtocol->HCIEventBuffers);
-        A_MUTEX_INIT(&pProtocol->HCIRxLock);
-        A_MUTEX_INIT(&pProtocol->HCITxLock);
-     
-    } while (false);
-    
-    if (!status) {
-        LOCK_AR6K(pDev);
-        DEV_GMBOX_SET_PROTOCOL(pDev,
-                               HCIUartMessagePending,
-                               CreditsAvailableCallback,
-                               FailureCallback,
-                               StateDumpCallback,
-                               pProtocol);
-        UNLOCK_AR6K(pDev);
-    } else {
-        if (pProtocol != NULL) {
-            HCIUartCleanup(pProtocol);    
-        }    
-    }
-    
-    return status;    
-}
-
-/*** protocol module uninstall entry point ***/
-void GMboxProtocolUninstall(struct ar6k_device *pDev)
-{
-    struct gmbox_proto_hci_uart *pProtocol = (struct gmbox_proto_hci_uart *)DEV_GMBOX_GET_PROTOCOL(pDev);
-    
-    if (pProtocol != NULL) {
-        
-            /* notify anyone attached */    
-        if (pProtocol->HCIAttached) {
-            A_ASSERT(pProtocol->HCIConfig.TransportRemoved != NULL);
-            pProtocol->HCIConfig.TransportRemoved(pProtocol->HCIConfig.pContext);
-            pProtocol->HCIAttached = false;
-        }
-        
-        HCIUartCleanup(pProtocol);
-        DEV_GMBOX_SET_PROTOCOL(pDev,NULL,NULL,NULL,NULL,NULL);       
-    }
-    
-}
-
-static int NotifyTransportReady(struct gmbox_proto_hci_uart  *pProt)
-{
-    struct hci_transport_properties props;
-    int                 status = 0;
-    
-    do {
-        
-        A_MEMZERO(&props,sizeof(props));
-        
-            /* HCI UART only needs one extra byte at the head to indicate the packet TYPE */
-        props.HeadRoom = 1;
-        props.TailRoom = 0;
-        props.IOBlockPad = pProt->pDev->BlockSize;
-        if (pProt->HCIAttached) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,("HCI: notifying attached client to transport... \n"));    
-            A_ASSERT(pProt->HCIConfig.TransportReady != NULL);
-            status = pProt->HCIConfig.TransportReady(pProt,
-                                                    &props,
-                                                    pProt->HCIConfig.pContext);
-        }
-        
-    } while (false);
-    
-    return status;
-}
-
-/***********  HCI UART protocol implementation ************************************************/
-
-HCI_TRANSPORT_HANDLE HCI_TransportAttach(void *HTCHandle, struct hci_transport_config_info *pInfo)
-{
-    struct gmbox_proto_hci_uart  *pProtocol = NULL; 
-    struct ar6k_device           *pDev;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("+HCI_TransportAttach \n"));
-    
-    pDev = HTCGetAR6KDevice(HTCHandle);
-    
-    LOCK_AR6K(pDev);
-    
-    do {
-        
-        pProtocol = (struct gmbox_proto_hci_uart *)DEV_GMBOX_GET_PROTOCOL(pDev);
-        
-        if (NULL == pProtocol) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("GMBOX protocol not installed! \n"));
-            break;
-        }
-        
-        if (pProtocol->HCIAttached) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("GMBOX protocol already attached! \n"));
-            break;    
-        }
-        
-        memcpy(&pProtocol->HCIConfig, pInfo, sizeof(struct hci_transport_config_info));
-        
-        A_ASSERT(pProtocol->HCIConfig.pHCIPktRecv != NULL);
-        A_ASSERT(pProtocol->HCIConfig.pHCISendComplete != NULL);
-        
-        pProtocol->HCIAttached = true;
-        
-    } while (false);
-    
-    UNLOCK_AR6K(pDev);
-    
-    if (pProtocol != NULL) {
-            /* TODO ... should we use a worker? */
-        NotifyTransportReady(pProtocol);
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("-HCI_TransportAttach (0x%lX) \n",(unsigned long)pProtocol));
-    return (HCI_TRANSPORT_HANDLE)pProtocol;
-}
-
-void HCI_TransportDetach(HCI_TRANSPORT_HANDLE HciTrans)
-{
-    struct gmbox_proto_hci_uart  *pProtocol = (struct gmbox_proto_hci_uart *)HciTrans; 
-    struct ar6k_device           *pDev = pProtocol->pDev;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("+HCI_TransportDetach \n"));
-    
-    LOCK_AR6K(pDev);
-    if (!pProtocol->HCIAttached) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("GMBOX protocol not attached! \n"));
-        UNLOCK_AR6K(pDev);
-        return;
-    }
-    pProtocol->HCIAttached = false;
-    UNLOCK_AR6K(pDev);
-    
-    HCI_TransportStop(HciTrans);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("-HCI_TransportAttach \n"));
-}
-
-int HCI_TransportAddReceivePkts(HCI_TRANSPORT_HANDLE HciTrans, struct htc_packet_queue *pQueue)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans; 
-    int              status = 0;
-    bool                unblockRecv = false;
-    struct htc_packet            *pPacket;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HCI_TransportAddReceivePkt \n"));
-    
-    LOCK_HCI_RX(pProt);
-   
-    do {
-         
-        if (pProt->HCIStopped) {
-            status = A_ECANCELED;
-            break;    
-        }
-        
-        pPacket = HTC_GET_PKT_AT_HEAD(pQueue);
-        
-        if (NULL == pPacket) {
-            status = A_EINVAL;
-            break;    
-        }
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" HCI recv packet added, type :%d, len:%d num:%d \n",
-                        HCI_GET_PACKET_TYPE(pPacket), pPacket->BufferLength, HTC_PACKET_QUEUE_DEPTH(pQueue)));
-                        
-        if (HCI_GET_PACKET_TYPE(pPacket) == HCI_EVENT_TYPE) {
-            HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&pProt->HCIEventBuffers, pQueue);
-        } else if (HCI_GET_PACKET_TYPE(pPacket) == HCI_ACL_TYPE) {
-            HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&pProt->HCIACLRecvBuffers, pQueue);    
-        } else {
-            status = A_EINVAL;
-            break;    
-        }
-        
-        if (pProt->RecvStateFlags & HCI_RECV_WAIT_BUFFERS) {
-            if (pProt->WaitBufferType == HCI_GET_PACKET_TYPE(pPacket)) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" HCI recv was blocked on packet type :%d, unblocking.. \n",
-                        pProt->WaitBufferType));
-                pProt->RecvStateFlags &= ~HCI_RECV_WAIT_BUFFERS;
-                pProt->WaitBufferType = HCI_PACKET_INVALID;
-                unblockRecv = true;
-            }
-        }
-        
-    } while (false);
-    
-    UNLOCK_HCI_RX(pProt);
-    
-    if (status) {
-        while (!HTC_QUEUE_EMPTY(pQueue)) {
-            pPacket = HTC_PACKET_DEQUEUE(pQueue);      
-            pPacket->Status = A_ECANCELED;
-            DO_HCI_RECV_INDICATION(pProt,pPacket);
-        }   
-    }
-    
-    if (unblockRecv) {
-        DevGMboxIRQAction(pProt->pDev, GMBOX_RECV_IRQ_ENABLE, PROC_IO_ASYNC);
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HCI_TransportAddReceivePkt \n"));
-    
-    return 0;
-}
-
-int HCI_TransportSendPkt(HCI_TRANSPORT_HANDLE HciTrans, struct htc_packet *pPacket, bool Synchronous)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans;  
-    
-    return HCITrySend(pProt,pPacket,Synchronous);
-}
-
-void HCI_TransportStop(HCI_TRANSPORT_HANDLE HciTrans)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans; 
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("+HCI_TransportStop \n"));
-     
-    LOCK_AR6K(pProt->pDev);
-    if (pProt->HCIStopped) {
-        UNLOCK_AR6K(pProt->pDev);
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("-HCI_TransportStop \n"));
-        return;    
-    }
-    pProt->HCIStopped = true;
-    UNLOCK_AR6K(pProt->pDev);
-     
-        /* disable interrupts */
-    DevGMboxIRQAction(pProt->pDev, GMBOX_DISABLE_ALL, PROC_IO_SYNC);
-    FlushSendQueue(pProt);
-    FlushRecvBuffers(pProt);
-    
-        /* signal bridge side to power down BT */
-    DevGMboxSetTargetInterrupt(pProt->pDev, MBOX_SIG_HCI_BRIDGE_BT_OFF, BTOFF_TIMEOUT_MS);
-           
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("-HCI_TransportStop \n"));
-}
-
-int HCI_TransportStart(HCI_TRANSPORT_HANDLE HciTrans)
-{
-    int              status;
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("+HCI_TransportStart \n"));
-    
-        /* set stopped in case we have a problem in starting */
-    pProt->HCIStopped = true;
-    
-    do {
-        
-        status = InitTxCreditState(pProt);   
-        
-        if (status) {
-            break;    
-        }     
-        
-        status = DevGMboxIRQAction(pProt->pDev, GMBOX_ERRORS_IRQ_ENABLE, PROC_IO_SYNC);   
-        
-        if (status) {
-            break;   
-        } 
-            /* enable recv */   
-        status = DevGMboxIRQAction(pProt->pDev, GMBOX_RECV_IRQ_ENABLE, PROC_IO_SYNC);
-        
-        if (status) {
-            break;   
-        } 
-            /* signal bridge side to power up BT */
-        status = DevGMboxSetTargetInterrupt(pProt->pDev, MBOX_SIG_HCI_BRIDGE_BT_ON, BTON_TIMEOUT_MS);
-        
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HCI_TransportStart : Failed to trigger BT ON \n"));
-            break;   
-        } 
-        
-            /* we made it */
-        pProt->HCIStopped = false;
-        
-    } while (false);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("-HCI_TransportStart \n"));
-    
-    return status;
-}
-
-int HCI_TransportEnableDisableAsyncRecv(HCI_TRANSPORT_HANDLE HciTrans, bool Enable)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans;
-    return DevGMboxIRQAction(pProt->pDev, 
-                             Enable ? GMBOX_RECV_IRQ_ENABLE : GMBOX_RECV_IRQ_DISABLE, 
-                             PROC_IO_SYNC);
-                             
-}
-
-int HCI_TransportRecvHCIEventSync(HCI_TRANSPORT_HANDLE HciTrans,
-                                       struct htc_packet           *pPacket,
-                                       int                  MaxPollMS)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans;
-    int              status = 0;
-    u8 lookAhead[8];
-    int                   bytes;
-    int                   totalRecvLength;
-    
-    MaxPollMS = MaxPollMS / 16;
-    
-    if (MaxPollMS < 2) {
-        MaxPollMS = 2;    
-    }
-    
-    while (MaxPollMS) {
-        
-        bytes = sizeof(lookAhead);
-        status = DevGMboxRecvLookAheadPeek(pProt->pDev,lookAhead,&bytes);
-        if (status) {
-            break;    
-        }        
-                
-        if (bytes < 3) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("HCI recv poll got bytes: %d, retry : %d \n",
-                        bytes, MaxPollMS));
-            A_MDELAY(16);
-            MaxPollMS--;        
-            continue;
-        }
-        
-        totalRecvLength = 0;
-        switch (lookAhead[0]) {       
-            case HCI_UART_EVENT_PKT:
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("HCI Event: %d param length: %d \n",
-                        lookAhead[1], lookAhead[2]));
-                totalRecvLength = lookAhead[2];
-                totalRecvLength += 3; /* add type + event code + length field */
-                break;
-            default:
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("**Invalid HCI packet type: %d \n",lookAhead[0]));
-                status = A_EPROTO;
-                break;
-        }
-        
-        if (status) {
-            break;    
-        }
-        
-        pPacket->Completion = NULL;
-        status = DevGMboxRead(pProt->pDev,pPacket,totalRecvLength); 
-        if (status) {
-            break;    
-        }
-        
-        pPacket->pBuffer++;
-        pPacket->ActualLength = totalRecvLength - 1;
-        pPacket->Status = 0;
-        break; 
-    }
-    
-    if (MaxPollMS == 0) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HCI recv poll timeout! \n"));
-        status = A_ERROR;    
-    }
-    
-    return status;
-}
-
-#define LSB_SCRATCH_IDX     4
-#define MSB_SCRATCH_IDX     5
-int HCI_TransportSetBaudRate(HCI_TRANSPORT_HANDLE HciTrans, u32 Baud)
-{
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans;
-    struct hif_device *pHIFDevice = (struct hif_device *)(pProt->pDev->HIFDevice);
-    u32 scaledBaud, scratchAddr;
-    int status = 0;
-
-    /* Divide the desired baud rate by 100
-     * Store the LSB in the local scratch register 4 and the MSB in the local
-     * scratch register 5 for the target to read
-     */
-    scratchAddr = MBOX_BASE_ADDRESS | (LOCAL_SCRATCH_ADDRESS + 4 * LSB_SCRATCH_IDX);
-    scaledBaud = (Baud / 100) & LOCAL_SCRATCH_VALUE_MASK;
-    status = ar6000_WriteRegDiag(pHIFDevice, &scratchAddr, &scaledBaud);                     
-    scratchAddr = MBOX_BASE_ADDRESS | (LOCAL_SCRATCH_ADDRESS + 4 * MSB_SCRATCH_IDX);
-    scaledBaud = ((Baud / 100) >> (LOCAL_SCRATCH_VALUE_MSB+1)) & LOCAL_SCRATCH_VALUE_MASK;
-    status |= ar6000_WriteRegDiag(pHIFDevice, &scratchAddr, &scaledBaud);                     
-    if (0 != status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to set up baud rate in scratch register!"));            
-        return status;
-    }
-
-    /* Now interrupt the target to tell it about the baud rate */
-    status = DevGMboxSetTargetInterrupt(pProt->pDev, MBOX_SIG_HCI_BRIDGE_BAUD_SET, BAUD_TIMEOUT_MS);
-    if (0 != status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Failed to tell target to change baud rate!"));            
-    }
-    
-    return status;
-}
-
-int HCI_TransportEnablePowerMgmt(HCI_TRANSPORT_HANDLE HciTrans, bool Enable)
-{
-    int status;
-    struct gmbox_proto_hci_uart  *pProt = (struct gmbox_proto_hci_uart *)HciTrans;
-                             
-    if (Enable) {
-        status = DevGMboxSetTargetInterrupt(pProt->pDev, MBOX_SIG_HCI_BRIDGE_PWR_SAV_ON, BTPWRSAV_TIMEOUT_MS);
-    } else {
-        status = DevGMboxSetTargetInterrupt(pProt->pDev, MBOX_SIG_HCI_BRIDGE_PWR_SAV_OFF, BTPWRSAV_TIMEOUT_MS);
-    }
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to enable/disable HCI power management!\n"));
-    } else {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HCI power management enabled/disabled!\n"));
-    }
-
-    return status;
-}
-
-#endif  //ATH_AR6K_ENABLE_GMBOX
-

drivers/staging/ath6kl/htc2/htc.c

@@ -1,575 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#include "htc_internal.h"
-
-#ifdef ATH_DEBUG_MODULE
-static struct ath_debug_mask_description g_HTCDebugDescription[] = {
-    { ATH_DEBUG_SEND , "Send"},
-    { ATH_DEBUG_RECV , "Recv"},
-    { ATH_DEBUG_SYNC , "Sync"},
-    { ATH_DEBUG_DUMP , "Dump Data (RX or TX)"},
-    { ATH_DEBUG_IRQ  , "Interrupt Processing"}
-};
-
-ATH_DEBUG_INSTANTIATE_MODULE_VAR(htc,
-                                 "htc",
-                                 "Host Target Communications",
-                                 ATH_DEBUG_MASK_DEFAULTS,
-                                 ATH_DEBUG_DESCRIPTION_COUNT(g_HTCDebugDescription),
-                                 g_HTCDebugDescription);
-                                 
-#endif
-
-static void HTCReportFailure(void *Context);
-static void ResetEndpointStates(struct htc_target *target);
-
-void HTCFreeControlBuffer(struct htc_target *target, struct htc_packet *pPacket, struct htc_packet_queue *pList)
-{
-    LOCK_HTC(target);
-    HTC_PACKET_ENQUEUE(pList,pPacket);
-    UNLOCK_HTC(target);
-}
-
-struct htc_packet *HTCAllocControlBuffer(struct htc_target *target,  struct htc_packet_queue *pList)
-{
-    struct htc_packet *pPacket;
-
-    LOCK_HTC(target);
-    pPacket = HTC_PACKET_DEQUEUE(pList);
-    UNLOCK_HTC(target);
-
-    return pPacket;
-}
-
-/* cleanup the HTC instance */
-static void HTCCleanup(struct htc_target *target)
-{
-    s32 i;
-
-    DevCleanup(&target->Device);
-    
-    for (i = 0;i < NUM_CONTROL_BUFFERS;i++) {
-        if (target->HTCControlBuffers[i].Buffer) {
-            kfree(target->HTCControlBuffers[i].Buffer);
-        }
-    }
-    
-    if (A_IS_MUTEX_VALID(&target->HTCLock)) {
-        A_MUTEX_DELETE(&target->HTCLock);
-    }
-
-    if (A_IS_MUTEX_VALID(&target->HTCRxLock)) {
-        A_MUTEX_DELETE(&target->HTCRxLock);
-    }
-
-    if (A_IS_MUTEX_VALID(&target->HTCTxLock)) {
-        A_MUTEX_DELETE(&target->HTCTxLock);
-    }
-        /* free our instance */
-    kfree(target);
-}
-
-/* registered target arrival callback from the HIF layer */
-HTC_HANDLE HTCCreate(void *hif_handle, struct htc_init_info *pInfo)
-{
-    struct htc_target              *target = NULL;
-    int                 status = 0;
-    int                      i;
-    u32 ctrl_bufsz;
-    u32 blocksizes[HTC_MAILBOX_NUM_MAX];
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCCreate - Enter\n"));
-
-    A_REGISTER_MODULE_DEBUG_INFO(htc);
-    
-    do {
-
-            /* allocate target memory */
-        if ((target = (struct htc_target *)A_MALLOC(sizeof(struct htc_target))) == NULL) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to allocate memory\n"));
-            status = A_ERROR;
-            break;
-        }
-
-        A_MEMZERO(target, sizeof(struct htc_target));
-        A_MUTEX_INIT(&target->HTCLock);
-        A_MUTEX_INIT(&target->HTCRxLock);
-        A_MUTEX_INIT(&target->HTCTxLock);
-        INIT_HTC_PACKET_QUEUE(&target->ControlBufferTXFreeList);
-        INIT_HTC_PACKET_QUEUE(&target->ControlBufferRXFreeList);
-        
-            /* give device layer the hif device handle */
-        target->Device.HIFDevice = hif_handle;
-            /* give the device layer our context (for event processing)
-             * the device layer will register it's own context with HIF
-             * so we need to set this so we can fetch it in the target remove handler */
-        target->Device.HTCContext = target;
-            /* set device layer target failure callback */
-        target->Device.TargetFailureCallback = HTCReportFailure;
-            /* set device layer recv message pending callback */
-        target->Device.MessagePendingCallback = HTCRecvMessagePendingHandler;
-        target->EpWaitingForBuffers = ENDPOINT_MAX;
-
-        memcpy(&target->HTCInitInfo,pInfo,sizeof(struct htc_init_info));
-        
-        ResetEndpointStates(target);
-          
-            /* setup device layer */
-        status = DevSetup(&target->Device);
-
-        if (status) {
-            break;
-        }
-
-
-        /* get the block sizes */
-        status = HIFConfigureDevice(hif_handle, HIF_DEVICE_GET_MBOX_BLOCK_SIZE,
-                                    blocksizes, sizeof(blocksizes));
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to get block size info from HIF layer...\n"));
-            break;
-        }
-
-        /* Set the control buffer size based on the block size */
-        if (blocksizes[1] > HTC_MAX_CONTROL_MESSAGE_LENGTH) {
-            ctrl_bufsz = blocksizes[1] + HTC_HDR_LENGTH;
-        } else {
-            ctrl_bufsz = HTC_MAX_CONTROL_MESSAGE_LENGTH + HTC_HDR_LENGTH;
-        }
-        for (i = 0;i < NUM_CONTROL_BUFFERS;i++) {
-            target->HTCControlBuffers[i].Buffer = A_MALLOC(ctrl_bufsz);
-            if (target->HTCControlBuffers[i].Buffer == NULL) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unable to allocate memory\n"));
-                status = A_ERROR;
-                break;
-            }
-        }
-
-        if (status) {
-            break;
-        }
-
-            /* carve up buffers/packets for control messages */
-        for (i = 0; i < NUM_CONTROL_RX_BUFFERS; i++) {
-            struct htc_packet *pControlPacket;
-            pControlPacket = &target->HTCControlBuffers[i].HtcPacket;
-            SET_HTC_PACKET_INFO_RX_REFILL(pControlPacket,
-                                          target,
-                                          target->HTCControlBuffers[i].Buffer,
-                                          ctrl_bufsz,
-                                          ENDPOINT_0);
-            HTC_FREE_CONTROL_RX(target,pControlPacket);
-        }
-
-        for (;i < NUM_CONTROL_BUFFERS;i++) {
-             struct htc_packet *pControlPacket;
-             pControlPacket = &target->HTCControlBuffers[i].HtcPacket;
-             INIT_HTC_PACKET_INFO(pControlPacket,
-                                  target->HTCControlBuffers[i].Buffer,
-                                  ctrl_bufsz);
-             HTC_FREE_CONTROL_TX(target,pControlPacket);
-        }
-
-    } while (false);
-
-    if (status) {
-        if (target != NULL) {
-            HTCCleanup(target);
-            target = NULL;
-        }
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCCreate - Exit\n"));
-
-    return target;
-}
-
-void  HTCDestroy(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCDestroy ..  Destroying :0x%lX \n",(unsigned long)target));
-    HTCCleanup(target);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCDestroy \n"));
-}
-
-/* get the low level HIF device for the caller , the caller may wish to do low level
- * HIF requests */
-void *HTCGetHifDevice(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    return target->Device.HIFDevice;
-}
-
-/* wait for the target to arrive (sends HTC Ready message)
- * this operation is fully synchronous and the message is polled for */
-int HTCWaitTarget(HTC_HANDLE HTCHandle)
-{
-    struct htc_target              *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    int                 status;
-    struct htc_packet              *pPacket = NULL;
-    HTC_READY_EX_MSG        *pRdyMsg;
-
-    struct htc_service_connect_req  connect;
-    struct htc_service_connect_resp resp;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCWaitTarget - Enter (target:0x%lX) \n", (unsigned long)target));
-
-    do {
-
-#ifdef MBOXHW_UNIT_TEST
-
-        status = DoMboxHWTest(&target->Device);
-
-        if (status) {
-            break;
-        }
-
-#endif
-
-            /* we should be getting 1 control message that the target is ready */
-        status = HTCWaitforControlMessage(target, &pPacket);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, (" Target Not Available!!\n"));
-            break;
-        }
-
-            /* we controlled the buffer creation so it has to be properly aligned */
-        pRdyMsg = (HTC_READY_EX_MSG *)pPacket->pBuffer;
-
-        if ((pRdyMsg->Version2_0_Info.MessageID != HTC_MSG_READY_ID) ||
-            (pPacket->ActualLength < sizeof(HTC_READY_MSG))) {
-                /* this message is not valid */
-            AR_DEBUG_ASSERT(false);
-            status = A_EPROTO;
-            break;
-        }
-
-        
-        if (pRdyMsg->Version2_0_Info.CreditCount == 0 || pRdyMsg->Version2_0_Info.CreditSize == 0) {
-              /* this message is not valid */
-            AR_DEBUG_ASSERT(false);
-            status = A_EPROTO;
-            break;
-        }
-
-        target->TargetCredits = pRdyMsg->Version2_0_Info.CreditCount;
-        target->TargetCreditSize = pRdyMsg->Version2_0_Info.CreditSize;
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_WARN, (" Target Ready: credits: %d credit size: %d\n",
-                target->TargetCredits, target->TargetCreditSize));
-        
-            /* check if this is an extended ready message */        
-        if (pPacket->ActualLength >= sizeof(HTC_READY_EX_MSG)) {
-                /* this is an extended message */    
-            target->HTCTargetVersion = pRdyMsg->HTCVersion;   
-            target->MaxMsgPerBundle = pRdyMsg->MaxMsgsPerHTCBundle;     
-        } else {
-                /* legacy */
-            target->HTCTargetVersion = HTC_VERSION_2P0;
-            target->MaxMsgPerBundle = 0;    
-        }
-        
-#ifdef HTC_FORCE_LEGACY_2P0   
-            /* for testing and comparison...*/     
-        target->HTCTargetVersion = HTC_VERSION_2P0;
-        target->MaxMsgPerBundle = 0;
-#endif
-           
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, 
-                    ("Using HTC Protocol Version : %s (%d)\n ", 
-                    (target->HTCTargetVersion == HTC_VERSION_2P0) ? "2.0" : ">= 2.1",
-                    target->HTCTargetVersion));
-                    
-        if (target->MaxMsgPerBundle > 0) {
-                /* limit what HTC can handle */
-            target->MaxMsgPerBundle = min(HTC_HOST_MAX_MSG_PER_BUNDLE, target->MaxMsgPerBundle);          
-                /* target supports message bundling, setup device layer */
-            if (DevSetupMsgBundling(&target->Device,target->MaxMsgPerBundle)) {
-                    /* device layer can't handle bundling */
-                target->MaxMsgPerBundle = 0;        
-            } else {
-                    /* limit bundle what the device layer can handle */
-                target->MaxMsgPerBundle = min(DEV_GET_MAX_MSG_PER_BUNDLE(&target->Device),
-                                              target->MaxMsgPerBundle);     
-            }
-        }
-        
-        if (target->MaxMsgPerBundle > 0) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_TRC, 
-                    (" HTC bundling allowed. Max Msg Per HTC Bundle: %d\n", target->MaxMsgPerBundle));    
-           
-            if (DEV_GET_MAX_BUNDLE_SEND_LENGTH(&target->Device) != 0) {           
-                target->SendBundlingEnabled = true;
-            }            
-            if (DEV_GET_MAX_BUNDLE_RECV_LENGTH(&target->Device) != 0) {    
-                target->RecvBundlingEnabled = true;
-            }
-                            
-            if (!DEV_IS_LEN_BLOCK_ALIGNED(&target->Device,target->TargetCreditSize)) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ("*** Credit size: %d is not block aligned! Disabling send bundling \n",
-                        target->TargetCreditSize));    
-                    /* disallow send bundling since the credit size is not aligned to a block size
-                     * the I/O block padding will spill into the next credit buffer which is fatal */
-                target->SendBundlingEnabled = false;
-            }
-        }
-           
-            /* setup our pseudo HTC control endpoint connection */
-        A_MEMZERO(&connect,sizeof(connect));
-        A_MEMZERO(&resp,sizeof(resp));
-        connect.EpCallbacks.pContext = target;
-        connect.EpCallbacks.EpTxComplete = HTCControlTxComplete;
-        connect.EpCallbacks.EpRecv = HTCControlRecv;
-        connect.EpCallbacks.EpRecvRefill = NULL;  /* not needed */
-        connect.EpCallbacks.EpSendFull = NULL;    /* not nedded */
-        connect.MaxSendQueueDepth = NUM_CONTROL_BUFFERS;
-        connect.ServiceID = HTC_CTRL_RSVD_SVC;
-
-            /* connect fake service */
-        status = HTCConnectService((HTC_HANDLE)target,
-                                   &connect,
-                                   &resp);
-
-        if (!status) {
-            break;
-        }
-
-    } while (false);
-
-    if (pPacket != NULL) {
-        HTC_FREE_CONTROL_RX(target,pPacket);
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCWaitTarget - Exit\n"));
-
-    return status;
-}
-
-
-
-/* Start HTC, enable interrupts and let the target know host has finished setup */
-int HTCStart(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    struct htc_packet *pPacket;
-    int   status;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCStart Enter\n"));
-
-        /* make sure interrupts are disabled at the chip level,
-         * this function can be called again from a reboot of the target without shutting down HTC */
-    DevDisableInterrupts(&target->Device);
-        /* make sure state is cleared again */
-    target->OpStateFlags = 0;
-    target->RecvStateFlags = 0;
-      
-        /* now that we are starting, push control receive buffers into the
-         * HTC control endpoint */
-
-    while (1) {
-        pPacket = HTC_ALLOC_CONTROL_RX(target);
-        if (NULL == pPacket) {
-            break;
-        }
-        HTCAddReceivePkt((HTC_HANDLE)target,pPacket);
-    }
-
-    do {
-
-        AR_DEBUG_ASSERT(target->InitCredits != NULL);
-        AR_DEBUG_ASSERT(target->EpCreditDistributionListHead != NULL);
-        AR_DEBUG_ASSERT(target->EpCreditDistributionListHead->pNext != NULL);
-
-            /* call init credits callback to do the distribution ,
-             * NOTE: the first entry in the distribution list is ENDPOINT_0, so
-             * we pass the start of the list after this one. */
-        target->InitCredits(target->pCredDistContext,
-                            target->EpCreditDistributionListHead->pNext,
-                            target->TargetCredits);
-
-#ifdef ATH_DEBUG_MODULE
-
-        if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_TRC)) {
-            DumpCreditDistStates(target);
-        }
-#endif
-
-            /* the caller is done connecting to services, so we can indicate to the
-            * target that the setup phase is complete */
-        status = HTCSendSetupComplete(target);
-
-        if (status) {
-            break;
-        }
-
-            /* unmask interrupts */
-        status = DevUnmaskInterrupts(&target->Device);
-
-        if (status) {
-            HTCStop(target);
-        }
-
-    } while (false);
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("HTCStart Exit\n"));
-    return status;
-}
-
-static void ResetEndpointStates(struct htc_target *target)
-{
-    struct htc_endpoint        *pEndpoint;
-    int                  i;
-
-    for (i = ENDPOINT_0; i < ENDPOINT_MAX; i++) {
-        pEndpoint = &target->EndPoint[i];
-        
-        A_MEMZERO(&pEndpoint->CreditDist, sizeof(pEndpoint->CreditDist));
-        pEndpoint->ServiceID = 0;
-        pEndpoint->MaxMsgLength = 0;
-        pEndpoint->MaxTxQueueDepth = 0;
-        A_MEMZERO(&pEndpoint->EndPointStats,sizeof(pEndpoint->EndPointStats));
-        INIT_HTC_PACKET_QUEUE(&pEndpoint->RxBuffers);
-        INIT_HTC_PACKET_QUEUE(&pEndpoint->TxQueue);
-        INIT_HTC_PACKET_QUEUE(&pEndpoint->RecvIndicationQueue);
-        pEndpoint->target = target;
-    }
-        /* reset distribution list */
-    target->EpCreditDistributionListHead = NULL;
-}
-
-/* stop HTC communications, i.e. stop interrupt reception, and flush all queued buffers */
-void HTCStop(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCStop \n"));
-
-    LOCK_HTC(target);
-        /* mark that we are shutting down .. */
-    target->OpStateFlags |= HTC_OP_STATE_STOPPING;
-    UNLOCK_HTC(target);
-    
-        /* Masking interrupts is a synchronous operation, when this function returns
-         * all pending HIF I/O has completed, we can safely flush the queues */
-    DevMaskInterrupts(&target->Device);
-
-#ifdef THREAD_X
-	//
-	//	Is this delay required
-	//
-    A_MDELAY(200); // wait for IRQ process done
-#endif
-        /* flush all send packets */
-    HTCFlushSendPkts(target);
-        /* flush all recv buffers */
-    HTCFlushRecvBuffers(target);
-
-    DevCleanupMsgBundling(&target->Device);
-
-    ResetEndpointStates(target);
-   
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCStop \n"));
-}
-
-#ifdef ATH_DEBUG_MODULE
-void HTCDumpCreditStates(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-
-    LOCK_HTC_TX(target);
-
-    DumpCreditDistStates(target);
-
-    UNLOCK_HTC_TX(target);
-    
-    DumpAR6KDevState(&target->Device);
-}
-#endif
-/* report a target failure from the device, this is a callback from the device layer
- * which uses a mechanism to report errors from the target (i.e. special interrupts) */
-static void HTCReportFailure(void *Context)
-{
-    struct htc_target *target = (struct htc_target *)Context;
-
-    target->TargetFailure = true;
-
-    if (target->HTCInitInfo.TargetFailure != NULL) {
-            /* let upper layer know, it needs to call HTCStop() */
-        target->HTCInitInfo.TargetFailure(target->HTCInitInfo.pContext, A_ERROR);
-    }
-}
-
-bool HTCGetEndpointStatistics(HTC_HANDLE               HTCHandle,
-                                HTC_ENDPOINT_ID          Endpoint,
-                                HTC_ENDPOINT_STAT_ACTION Action,
-                                struct htc_endpoint_stats       *pStats)
-{
-
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    bool     clearStats = false;
-    bool     sample = false;
-
-    switch (Action) {
-        case HTC_EP_STAT_SAMPLE :
-            sample = true;
-            break;
-        case HTC_EP_STAT_SAMPLE_AND_CLEAR :
-            sample = true;
-            clearStats = true;
-            break;
-        case HTC_EP_STAT_CLEAR :
-            clearStats = true;
-            break;
-        default:
-            break;
-    }
-
-    A_ASSERT(Endpoint < ENDPOINT_MAX);
-
-        /* lock out TX and RX while we sample and/or clear */
-    LOCK_HTC_TX(target);
-    LOCK_HTC_RX(target);
-
-    if (sample) {
-        A_ASSERT(pStats != NULL);
-            /* return the stats to the caller */
-        memcpy(pStats, &target->EndPoint[Endpoint].EndPointStats, sizeof(struct htc_endpoint_stats));
-    }
-
-    if (clearStats) {
-            /* reset stats */
-        A_MEMZERO(&target->EndPoint[Endpoint].EndPointStats, sizeof(struct htc_endpoint_stats));
-    }
-
-    UNLOCK_HTC_RX(target);
-    UNLOCK_HTC_TX(target);
-
-    return true;
-}
-
-struct ar6k_device  *HTCGetAR6KDevice(void *HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    return &target->Device;
-}
-

drivers/staging/ath6kl/htc2/htc_debug.h

@@ -1,38 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_debug.h" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef HTC_DEBUG_H_
-#define HTC_DEBUG_H_
-
-#define ATH_MODULE_NAME htc
-#include "a_debug.h"
-
-/* ------- Debug related stuff ------- */
-
-#define  ATH_DEBUG_SEND ATH_DEBUG_MAKE_MODULE_MASK(0)
-#define  ATH_DEBUG_RECV ATH_DEBUG_MAKE_MODULE_MASK(1)
-#define  ATH_DEBUG_SYNC ATH_DEBUG_MAKE_MODULE_MASK(2)
-#define  ATH_DEBUG_DUMP ATH_DEBUG_MAKE_MODULE_MASK(3)
-#define  ATH_DEBUG_IRQ  ATH_DEBUG_MAKE_MODULE_MASK(4)
-
-
-#endif /*HTC_DEBUG_H_*/

drivers/staging/ath6kl/htc2/htc_internal.h

@@ -1,211 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_internal.h" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HTC_INTERNAL_H_
-#define _HTC_INTERNAL_H_
-
-/* for debugging, uncomment this to capture the last frame header, on frame header
- * processing errors, the last frame header is dump for comparison */
-//#define HTC_CAPTURE_LAST_FRAME
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* Header files */
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#include "htc_debug.h"
-#include "htc.h"
-#include "htc_api.h"
-#include "bmi_msg.h"
-#include "hif.h"
-#include "AR6000/ar6k.h"
-
-/* HTC operational parameters */
-#define HTC_TARGET_RESPONSE_TIMEOUT        2000 /* in ms */
-#define HTC_TARGET_DEBUG_INTR_MASK         0x01
-#define HTC_TARGET_CREDIT_INTR_MASK        0xF0
-
-#define HTC_HOST_MAX_MSG_PER_BUNDLE        8
-#define HTC_MIN_HTC_MSGS_TO_BUNDLE         2
-
-/* packet flags */
-
-#define HTC_RX_PKT_IGNORE_LOOKAHEAD      (1 << 0)
-#define HTC_RX_PKT_REFRESH_HDR           (1 << 1)
-#define HTC_RX_PKT_PART_OF_BUNDLE        (1 << 2)
-#define HTC_RX_PKT_NO_RECYCLE            (1 << 3)
-
-/* scatter request flags */
-
-#define HTC_SCATTER_REQ_FLAGS_PARTIAL_BUNDLE  (1 << 0)
-
-struct htc_endpoint {
-    HTC_ENDPOINT_ID             Id;
-    HTC_SERVICE_ID              ServiceID;      /* service ID this endpoint is bound to
-                                                   non-zero value means this endpoint is in use */
-    struct htc_packet_queue            TxQueue;        /* HTC frame buffer TX queue */
-    struct htc_packet_queue            RxBuffers;      /* HTC frame buffer RX list */
-    struct htc_endpoint_credit_dist    CreditDist;     /* credit distribution structure (exposed to driver layer) */
-    struct htc_ep_callbacks            EpCallBacks;    /* callbacks associated with this endpoint */
-    int                         MaxTxQueueDepth;   /* max depth of the TX queue before we need to
-                                                      call driver's full handler */
-    int                         MaxMsgLength;        /* max length of endpoint message */
-    int                         TxProcessCount;  /* reference count to continue tx processing */
-    struct htc_packet_queue            RecvIndicationQueue;    /* recv packets ready to be indicated */
-    int                         RxProcessCount;         /* reference count to allow single processing context */
-    struct htc_target           *target;                /* back pointer to target */
-    u8 SeqNo;                  /* TX seq no (helpful) for debugging */
-    u32 LocalConnectionFlags;   /* local connection flags */
-    struct htc_endpoint_stats          EndPointStats;          /* endpoint statistics */
-};
-
-#define INC_HTC_EP_STAT(p,stat,count) (p)->EndPointStats.stat += (count);
-#define HTC_SERVICE_TX_PACKET_TAG  HTC_TX_PACKET_TAG_INTERNAL
-
-#define NUM_CONTROL_BUFFERS     8
-#define NUM_CONTROL_TX_BUFFERS  2
-#define NUM_CONTROL_RX_BUFFERS  (NUM_CONTROL_BUFFERS - NUM_CONTROL_TX_BUFFERS)
-
-struct htc_control_buffer {
-    struct htc_packet    HtcPacket;
-    u8 *Buffer;
-};
-
-#define HTC_RECV_WAIT_BUFFERS        (1 << 0)
-#define HTC_OP_STATE_STOPPING        (1 << 0)
-
-/* our HTC target state */
-struct htc_target {
-    struct htc_endpoint                EndPoint[ENDPOINT_MAX];
-    struct htc_control_buffer          HTCControlBuffers[NUM_CONTROL_BUFFERS];
-    struct htc_endpoint_credit_dist   *EpCreditDistributionListHead;
-    struct htc_packet_queue            ControlBufferTXFreeList;
-    struct htc_packet_queue            ControlBufferRXFreeList;
-    HTC_CREDIT_DIST_CALLBACK    DistributeCredits;
-    HTC_CREDIT_INIT_CALLBACK    InitCredits;
-    void                       *pCredDistContext;
-    int                         TargetCredits;
-    unsigned int                TargetCreditSize;
-    A_MUTEX_T                   HTCLock;
-    A_MUTEX_T                   HTCRxLock;
-    A_MUTEX_T                   HTCTxLock;
-    struct ar6k_device                 Device;         /* AR6K - specific state */
-    u32 OpStateFlags;
-    u32 RecvStateFlags;
-    HTC_ENDPOINT_ID             EpWaitingForBuffers;
-    bool                      TargetFailure;
-#ifdef HTC_CAPTURE_LAST_FRAME
-    struct htc_frame_hdr               LastFrameHdr;  /* useful for debugging */
-    u8 LastTrailer[256];
-    u8 LastTrailerLength;
-#endif
-    struct htc_init_info               HTCInitInfo;
-    u8 HTCTargetVersion;
-    int                         MaxMsgPerBundle;       /* max messages per bundle for HTC */
-    bool                      SendBundlingEnabled;   /* run time enable for send bundling (dynamic) */
-    int                         RecvBundlingEnabled;   /* run time enable for recv bundling (dynamic) */
-};
-
-#define HTC_STOPPING(t) ((t)->OpStateFlags & HTC_OP_STATE_STOPPING)
-#define LOCK_HTC(t)      A_MUTEX_LOCK(&(t)->HTCLock);
-#define UNLOCK_HTC(t)    A_MUTEX_UNLOCK(&(t)->HTCLock);
-#define LOCK_HTC_RX(t)   A_MUTEX_LOCK(&(t)->HTCRxLock);
-#define UNLOCK_HTC_RX(t) A_MUTEX_UNLOCK(&(t)->HTCRxLock);
-#define LOCK_HTC_TX(t)   A_MUTEX_LOCK(&(t)->HTCTxLock);
-#define UNLOCK_HTC_TX(t) A_MUTEX_UNLOCK(&(t)->HTCTxLock);
-
-#define GET_HTC_TARGET_FROM_HANDLE(hnd) ((struct htc_target *)(hnd))
-#define HTC_RECYCLE_RX_PKT(target,p,e)                           \
-{                                                                \
-    if ((p)->PktInfo.AsRx.HTCRxFlags & HTC_RX_PKT_NO_RECYCLE) {  \
-         HTC_PACKET_RESET_RX(pPacket);                           \
-         pPacket->Status = A_ECANCELED;                          \
-         (e)->EpCallBacks.EpRecv((e)->EpCallBacks.pContext,      \
-                                 (p));                           \
-    } else {                                                     \
-        HTC_PACKET_RESET_RX(pPacket);                            \
-        HTCAddReceivePkt((HTC_HANDLE)(target),(p));              \
-    }                                                            \
-}
-
-/* internal HTC functions */
-void        HTCControlTxComplete(void *Context, struct htc_packet *pPacket);
-void        HTCControlRecv(void *Context, struct htc_packet *pPacket);
-int    HTCWaitforControlMessage(struct htc_target *target, struct htc_packet **ppControlPacket);
-struct htc_packet *HTCAllocControlBuffer(struct htc_target *target, struct htc_packet_queue *pList);
-void        HTCFreeControlBuffer(struct htc_target *target, struct htc_packet *pPacket, struct htc_packet_queue *pList);
-int    HTCIssueSend(struct htc_target *target, struct htc_packet *pPacket);
-void        HTCRecvCompleteHandler(void *Context, struct htc_packet *pPacket);
-int    HTCRecvMessagePendingHandler(void *Context, u32 MsgLookAheads[], int NumLookAheads, bool *pAsyncProc, int *pNumPktsFetched);
-void        HTCProcessCreditRpt(struct htc_target *target, HTC_CREDIT_REPORT *pRpt, int NumEntries, HTC_ENDPOINT_ID FromEndpoint);
-int    HTCSendSetupComplete(struct htc_target *target);
-void        HTCFlushRecvBuffers(struct htc_target *target);
-void        HTCFlushSendPkts(struct htc_target *target);
-
-#ifdef ATH_DEBUG_MODULE
-void        DumpCreditDist(struct htc_endpoint_credit_dist *pEPDist);
-void        DumpCreditDistStates(struct htc_target *target);
-void 		DebugDumpBytes(u8 *buffer, u16 length, char *pDescription);
-#endif
-
-static INLINE struct htc_packet *HTC_ALLOC_CONTROL_TX(struct htc_target *target) {
-    struct htc_packet *pPacket = HTCAllocControlBuffer(target,&target->ControlBufferTXFreeList);
-    if (pPacket != NULL) {
-            /* set payload pointer area with some headroom */
-        pPacket->pBuffer = pPacket->pBufferStart + HTC_HDR_LENGTH;
-    }
-    return pPacket;
-}
-
-#define HTC_FREE_CONTROL_TX(t,p) HTCFreeControlBuffer((t),(p),&(t)->ControlBufferTXFreeList)
-#define HTC_ALLOC_CONTROL_RX(t)  HTCAllocControlBuffer((t),&(t)->ControlBufferRXFreeList)
-#define HTC_FREE_CONTROL_RX(t,p) \
-{                                                                \
-    HTC_PACKET_RESET_RX(p);                                      \
-    HTCFreeControlBuffer((t),(p),&(t)->ControlBufferRXFreeList); \
-}
-
-#define HTC_PREPARE_SEND_PKT(pP,sendflags,ctrl0,ctrl1)       \
-{                                                   \
-    u8 *pHdrBuf;                               \
-    (pP)->pBuffer -= HTC_HDR_LENGTH;                \
-    pHdrBuf = (pP)->pBuffer;                        \
-    A_SET_UINT16_FIELD(pHdrBuf,struct htc_frame_hdr,PayloadLen,(u16)(pP)->ActualLength);  \
-    A_SET_UINT8_FIELD(pHdrBuf,struct htc_frame_hdr,Flags,(sendflags));                         \
-    A_SET_UINT8_FIELD(pHdrBuf,struct htc_frame_hdr,EndpointID, (u8)(pP)->Endpoint); \
-    A_SET_UINT8_FIELD(pHdrBuf,struct htc_frame_hdr,ControlBytes[0], (u8)(ctrl0));   \
-    A_SET_UINT8_FIELD(pHdrBuf,struct htc_frame_hdr,ControlBytes[1], (u8)(ctrl1));   \
-}
-
-#define HTC_UNPREPARE_SEND_PKT(pP)     \
-    (pP)->pBuffer += HTC_HDR_LENGTH;   \
-    
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HTC_INTERNAL_H_ */

drivers/staging/ath6kl/htc2/htc_recv.c

@@ -1,1572 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_recv.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#include "htc_internal.h"
-
-#define HTCIssueRecv(t, p) \
-    DevRecvPacket(&(t)->Device,  \
-                  (p),          \
-                  (p)->ActualLength)
-
-#define DO_RCV_COMPLETION(e,q)  DoRecvCompletion(e,q)
-
-#define DUMP_RECV_PKT_INFO(pP) \
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, (" HTC RECV packet 0x%lX (%d bytes) (hdr:0x%X) on ep : %d \n", \
-                        (unsigned long)(pP),                   \
-                        (pP)->ActualLength,                    \
-                        (pP)->PktInfo.AsRx.ExpectedHdr,        \
-                        (pP)->Endpoint))                         
-                        
-#define HTC_RX_STAT_PROFILE(t,ep,numLookAheads)        \
-{                                                      \
-    INC_HTC_EP_STAT((ep), RxReceived, 1);              \
-    if ((numLookAheads) == 1) {                        \
-        INC_HTC_EP_STAT((ep), RxLookAheads, 1);        \
-    } else if ((numLookAheads) > 1) {                  \
-        INC_HTC_EP_STAT((ep), RxBundleLookAheads, 1);  \
-    }                                                  \
-}
-
-static void DoRecvCompletion(struct htc_endpoint     *pEndpoint,
-                             struct htc_packet_queue *pQueueToIndicate)
-{           
-    
-    do {
-        
-        if (HTC_QUEUE_EMPTY(pQueueToIndicate)) {
-                /* nothing to indicate */
-            break;    
-        }
- 
-        if (pEndpoint->EpCallBacks.EpRecvPktMultiple != NULL) {    
-            AR_DEBUG_PRINTF(ATH_DEBUG_RECV, (" HTC calling ep %d, recv multiple callback (%d pkts) \n",
-                     pEndpoint->Id, HTC_PACKET_QUEUE_DEPTH(pQueueToIndicate)));
-                /* a recv multiple handler is being used, pass the queue to the handler */                             
-            pEndpoint->EpCallBacks.EpRecvPktMultiple(pEndpoint->EpCallBacks.pContext,
-                                                     pQueueToIndicate);
-            INIT_HTC_PACKET_QUEUE(pQueueToIndicate);        
-        } else {
-            struct htc_packet *pPacket;  
-            /* using legacy EpRecv */         
-            do {
-                pPacket = HTC_PACKET_DEQUEUE(pQueueToIndicate);
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV, (" HTC calling ep %d recv callback on packet 0x%lX \n", \
-                        pEndpoint->Id, (unsigned long)(pPacket)));
-                pEndpoint->EpCallBacks.EpRecv(pEndpoint->EpCallBacks.pContext, pPacket);                                              
-            } while (!HTC_QUEUE_EMPTY(pQueueToIndicate));                                              
-        }
-        
-    } while (false);
-
-}
-
-static INLINE int HTCProcessTrailer(struct htc_target *target,
-                                         u8 *pBuffer,
-                                         int         Length,
-                                         u32 *pNextLookAheads,
-                                         int        *pNumLookAheads,
-                                         HTC_ENDPOINT_ID FromEndpoint)
-{
-    HTC_RECORD_HDR          *pRecord;
-    u8 *pRecordBuf;
-    HTC_LOOKAHEAD_REPORT    *pLookAhead;
-    u8 *pOrigBuffer;
-    int                     origLength;
-    int                status;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+HTCProcessTrailer (length:%d) \n", Length));
-
-    if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-        AR_DEBUG_PRINTBUF(pBuffer,Length,"Recv Trailer");
-    }
-
-    pOrigBuffer = pBuffer;
-    origLength = Length;
-    status = 0;
-    
-    while (Length > 0) {
-
-        if (Length < sizeof(HTC_RECORD_HDR)) {
-            status = A_EPROTO;
-            break;
-        }
-            /* these are byte aligned structs */
-        pRecord = (HTC_RECORD_HDR *)pBuffer;
-        Length -= sizeof(HTC_RECORD_HDR);
-        pBuffer += sizeof(HTC_RECORD_HDR);
-
-        if (pRecord->Length > Length) {
-                /* no room left in buffer for record */
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                (" invalid record length: %d (id:%d) buffer has: %d bytes left \n",
-                        pRecord->Length, pRecord->RecordID, Length));
-            status = A_EPROTO;
-            break;
-        }
-            /* start of record follows the header */
-        pRecordBuf = pBuffer;
-
-        switch (pRecord->RecordID) {
-            case HTC_RECORD_CREDITS:
-                AR_DEBUG_ASSERT(pRecord->Length >= sizeof(HTC_CREDIT_REPORT));
-                HTCProcessCreditRpt(target,
-                                    (HTC_CREDIT_REPORT *)pRecordBuf,
-                                    pRecord->Length / (sizeof(HTC_CREDIT_REPORT)),
-                                    FromEndpoint);
-                break;
-            case HTC_RECORD_LOOKAHEAD:
-                AR_DEBUG_ASSERT(pRecord->Length >= sizeof(HTC_LOOKAHEAD_REPORT));
-                pLookAhead = (HTC_LOOKAHEAD_REPORT *)pRecordBuf;
-                if ((pLookAhead->PreValid == ((~pLookAhead->PostValid) & 0xFF)) &&
-                    (pNextLookAheads != NULL)) {
-
-                    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                                (" LookAhead Report Found (pre valid:0x%X, post valid:0x%X) \n",
-                                pLookAhead->PreValid,
-                                pLookAhead->PostValid));
-
-                        /* look ahead bytes are valid, copy them over */
-                    ((u8 *)(&pNextLookAheads[0]))[0] = pLookAhead->LookAhead[0];
-                    ((u8 *)(&pNextLookAheads[0]))[1] = pLookAhead->LookAhead[1];
-                    ((u8 *)(&pNextLookAheads[0]))[2] = pLookAhead->LookAhead[2];
-                    ((u8 *)(&pNextLookAheads[0]))[3] = pLookAhead->LookAhead[3];
-
-#ifdef ATH_DEBUG_MODULE
-                    if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-                        DebugDumpBytes((u8 *)pNextLookAheads,4,"Next Look Ahead");
-                    }
-#endif
-                        /* just one normal lookahead */
-                    *pNumLookAheads = 1;
-                }
-                break;
-            case HTC_RECORD_LOOKAHEAD_BUNDLE:
-                AR_DEBUG_ASSERT(pRecord->Length >= sizeof(HTC_BUNDLED_LOOKAHEAD_REPORT));
-                if (pRecord->Length >= sizeof(HTC_BUNDLED_LOOKAHEAD_REPORT) &&
-                    (pNextLookAheads != NULL)) {                   
-                    HTC_BUNDLED_LOOKAHEAD_REPORT    *pBundledLookAheadRpt;
-                    int                             i;
-                    
-                    pBundledLookAheadRpt = (HTC_BUNDLED_LOOKAHEAD_REPORT *)pRecordBuf;
-                    
-#ifdef ATH_DEBUG_MODULE
-                    if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-                        DebugDumpBytes(pRecordBuf,pRecord->Length,"Bundle LookAhead");
-                    }
-#endif
-                    
-                    if ((pRecord->Length / (sizeof(HTC_BUNDLED_LOOKAHEAD_REPORT))) >
-                            HTC_HOST_MAX_MSG_PER_BUNDLE) {
-                            /* this should never happen, the target restricts the number
-                             * of messages per bundle configured by the host */        
-                        A_ASSERT(false);
-                        status = A_EPROTO;
-                        break;        
-                    }
-                                         
-                    for (i = 0; i < (int)(pRecord->Length / (sizeof(HTC_BUNDLED_LOOKAHEAD_REPORT))); i++) {
-                        ((u8 *)(&pNextLookAheads[i]))[0] = pBundledLookAheadRpt->LookAhead[0];
-                        ((u8 *)(&pNextLookAheads[i]))[1] = pBundledLookAheadRpt->LookAhead[1];
-                        ((u8 *)(&pNextLookAheads[i]))[2] = pBundledLookAheadRpt->LookAhead[2];
-                        ((u8 *)(&pNextLookAheads[i]))[3] = pBundledLookAheadRpt->LookAhead[3];
-                        pBundledLookAheadRpt++;
-                    }
-                    
-                    *pNumLookAheads = i;
-                }               
-                break;
-            default:
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, (" unhandled record: id:%d length:%d \n",
-                        pRecord->RecordID, pRecord->Length));
-                break;
-        }
-
-        if (status) {
-            break;
-        }
-
-            /* advance buffer past this record for next time around */
-        pBuffer += pRecord->Length;
-        Length -= pRecord->Length;
-    }
-
-#ifdef ATH_DEBUG_MODULE
-    if (status) {
-        DebugDumpBytes(pOrigBuffer,origLength,"BAD Recv Trailer");
-    }
-#endif
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-HTCProcessTrailer \n"));
-    return status;
-
-}
-
-/* process a received message (i.e. strip off header, process any trailer data)
- * note : locks must be released when this function is called */
-static int HTCProcessRecvHeader(struct htc_target *target,
-                                     struct htc_packet *pPacket, 
-                                     u32 *pNextLookAheads,
-                                     int        *pNumLookAheads)
-{
-    u8 temp;
-    u8 *pBuf;
-    int  status = 0;
-    u16 payloadLen;
-    u32 lookAhead;
-
-    pBuf = pPacket->pBuffer;
-    
-    if (pNumLookAheads != NULL) {
-        *pNumLookAheads = 0;
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+HTCProcessRecvHeader \n"));
-
-    if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-        AR_DEBUG_PRINTBUF(pBuf,pPacket->ActualLength,"HTC Recv PKT");
-    }
-
-    do {
-        /* note, we cannot assume the alignment of pBuffer, so we use the safe macros to
-         * retrieve 16 bit fields */
-        payloadLen = A_GET_UINT16_FIELD(pBuf, struct htc_frame_hdr, PayloadLen);
-        
-        ((u8 *)&lookAhead)[0] = pBuf[0];
-        ((u8 *)&lookAhead)[1] = pBuf[1];
-        ((u8 *)&lookAhead)[2] = pBuf[2];
-        ((u8 *)&lookAhead)[3] = pBuf[3];
-
-        if (pPacket->PktInfo.AsRx.HTCRxFlags & HTC_RX_PKT_REFRESH_HDR) {
-                /* refresh expected hdr, since this was unknown at the time we grabbed the packets
-                 * as part of a bundle */
-            pPacket->PktInfo.AsRx.ExpectedHdr = lookAhead;
-                /* refresh actual length since we now have the real header */
-            pPacket->ActualLength = payloadLen + HTC_HDR_LENGTH;
-            
-                /* validate the actual header that was refreshed  */ 
-            if (pPacket->ActualLength > pPacket->BufferLength) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("Refreshed HDR payload length (%d) in bundled RECV is invalid (hdr: 0x%X) \n", 
-                    payloadLen, lookAhead));
-                    /* limit this to max buffer just to print out some of the buffer */    
-                pPacket->ActualLength = min(pPacket->ActualLength, pPacket->BufferLength);
-                status = A_EPROTO;
-                break;    
-            }
-            
-            if (pPacket->Endpoint != A_GET_UINT8_FIELD(pBuf, struct htc_frame_hdr, EndpointID)) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("Refreshed HDR endpoint (%d) does not match expected endpoint (%d) \n", 
-                    A_GET_UINT8_FIELD(pBuf, struct htc_frame_hdr, EndpointID), pPacket->Endpoint));
-                status = A_EPROTO;
-                break;      
-            }   
-        }
-                
-        if (lookAhead != pPacket->PktInfo.AsRx.ExpectedHdr) {
-            /* somehow the lookahead that gave us the full read length did not
-             * reflect the actual header in the pending message */
-             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("HTCProcessRecvHeader, lookahead mismatch! (pPkt:0x%lX flags:0x%X) \n", 
-                        (unsigned long)pPacket, pPacket->PktInfo.AsRx.HTCRxFlags));
-#ifdef ATH_DEBUG_MODULE
-             DebugDumpBytes((u8 *)&pPacket->PktInfo.AsRx.ExpectedHdr,4,"Expected Message LookAhead");
-             DebugDumpBytes(pBuf,sizeof(struct htc_frame_hdr),"Current Frame Header");
-#ifdef HTC_CAPTURE_LAST_FRAME
-            DebugDumpBytes((u8 *)&target->LastFrameHdr,sizeof(struct htc_frame_hdr),"Last Frame Header");
-            if (target->LastTrailerLength != 0) {
-                DebugDumpBytes(target->LastTrailer,
-                               target->LastTrailerLength,
-                               "Last trailer");
-            }
-#endif
-#endif
-            status = A_EPROTO;
-            break;
-        }
-
-            /* get flags */
-        temp = A_GET_UINT8_FIELD(pBuf, struct htc_frame_hdr, Flags);
-
-        if (temp & HTC_FLAGS_RECV_TRAILER) {
-            /* this packet has a trailer */
-
-                /* extract the trailer length in control byte 0 */
-            temp = A_GET_UINT8_FIELD(pBuf, struct htc_frame_hdr, ControlBytes[0]);
-
-            if ((temp < sizeof(HTC_RECORD_HDR)) || (temp > payloadLen)) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("HTCProcessRecvHeader, invalid header (payloadlength should be :%d, CB[0] is:%d) \n",
-                        payloadLen, temp));
-                status = A_EPROTO;
-                break;
-            }
-
-            if (pPacket->PktInfo.AsRx.HTCRxFlags & HTC_RX_PKT_IGNORE_LOOKAHEAD) {
-                    /* this packet was fetched as part of an HTC bundle, the embedded lookahead is
-                     * not valid since the next packet may have already been fetched as part of the
-                     * bundle */
-                pNextLookAheads = NULL;   
-                pNumLookAheads = NULL;     
-            }
-            
-                /* process trailer data that follows HDR + application payload */
-            status = HTCProcessTrailer(target,
-                                       (pBuf + HTC_HDR_LENGTH + payloadLen - temp),
-                                       temp,
-                                       pNextLookAheads,
-                                       pNumLookAheads,
-                                       pPacket->Endpoint);
-
-            if (status) {
-                break;
-            }
-
-#ifdef HTC_CAPTURE_LAST_FRAME
-            memcpy(target->LastTrailer, (pBuf + HTC_HDR_LENGTH + payloadLen - temp), temp);
-            target->LastTrailerLength = temp;
-#endif
-                /* trim length by trailer bytes */
-            pPacket->ActualLength -= temp;
-        }
-#ifdef HTC_CAPTURE_LAST_FRAME
-         else {
-            target->LastTrailerLength = 0;
-        }
-#endif
-
-            /* if we get to this point, the packet is good */
-            /* remove header and adjust length */
-        pPacket->pBuffer += HTC_HDR_LENGTH;
-        pPacket->ActualLength -= HTC_HDR_LENGTH;
-
-    } while (false);
-
-    if (status) {
-            /* dump the whole packet */
-#ifdef ATH_DEBUG_MODULE
-        DebugDumpBytes(pBuf,pPacket->ActualLength < 256 ? pPacket->ActualLength : 256 ,"BAD HTC Recv PKT");
-#endif
-    } else {
-#ifdef HTC_CAPTURE_LAST_FRAME
-        memcpy(&target->LastFrameHdr,pBuf,sizeof(struct htc_frame_hdr));
-#endif
-        if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_RECV)) {
-            if (pPacket->ActualLength > 0) {
-                AR_DEBUG_PRINTBUF(pPacket->pBuffer,pPacket->ActualLength,"HTC - Application Msg");
-            }
-        }
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-HTCProcessRecvHeader \n"));
-    return status;
-}
-
-static INLINE void HTCAsyncRecvCheckMorePackets(struct htc_target  *target, 
-                                                u32 NextLookAheads[],
-                                                int         NumLookAheads,
-                                                bool      CheckMoreMsgs)
-{
-        /* was there a lookahead for the next packet? */
-    if (NumLookAheads > 0) {
-        int nextStatus;
-        int      fetched = 0;
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                        ("HTCAsyncRecvCheckMorePackets - num lookaheads were non-zero : %d \n",
-                         NumLookAheads));
-            /* force status re-check */                    
-        REF_IRQ_STATUS_RECHECK(&target->Device);
-            /* we have more packets, get the next packet fetch started */
-        nextStatus = HTCRecvMessagePendingHandler(target, NextLookAheads, NumLookAheads, NULL, &fetched);
-        if (A_EPROTO == nextStatus) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                        ("Next look ahead from recv header was INVALID\n"));
-#ifdef ATH_DEBUG_MODULE
-            DebugDumpBytes((u8 *)NextLookAheads,
-                            NumLookAheads * (sizeof(u32)),
-                            "BAD lookaheads from lookahead report");
-#endif
-        }
-        if (!nextStatus && !fetched) {
-                /* we could not fetch any more packets due to resources */
-            DevAsyncIrqProcessComplete(&target->Device);        
-        }
-    } else {
-        if (CheckMoreMsgs) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("HTCAsyncRecvCheckMorePackets - rechecking for more messages...\n"));
-            /* if we did not get anything on the look-ahead,
-             * call device layer to asynchronously re-check for messages. If we can keep the async
-             * processing going we get better performance.  If there is a pending message we will keep processing
-             * messages asynchronously which should pipeline things nicely */
-            DevCheckPendingRecvMsgsAsync(&target->Device);
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("HTCAsyncRecvCheckMorePackets - no check \n"));    
-        }
-    }
-    
-     
-}      
-
-    /* unload the recv completion queue */
-static INLINE void DrainRecvIndicationQueue(struct htc_target *target, struct htc_endpoint *pEndpoint)
-{
-    struct htc_packet_queue     recvCompletions;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+DrainRecvIndicationQueue \n"));
-                
-    INIT_HTC_PACKET_QUEUE(&recvCompletions);
-    
-    LOCK_HTC_RX(target);
-    
-            /* increment rx processing count on entry */    
-    pEndpoint->RxProcessCount++;
-    if (pEndpoint->RxProcessCount > 1) {
-         pEndpoint->RxProcessCount--;
-            /* another thread or task is draining the RX completion queue on this endpoint
-             * that thread will reset the rx processing count when the queue is drained */
-         UNLOCK_HTC_RX(target);
-         return;
-    }
-    
-    /******* at this point only 1 thread may enter ******/
-     
-    while (true) {
-                
-            /* transfer items from main recv queue to the local one so we can release the lock */ 
-        HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&recvCompletions, &pEndpoint->RecvIndicationQueue);
-            
-        if (HTC_QUEUE_EMPTY(&recvCompletions)) {
-                /* all drained */
-            break;    
-        }
-        
-            /* release lock while we do the recv completions 
-             * other threads can now queue more recv completions */
-        UNLOCK_HTC_RX(target);
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV, 
-                ("DrainRecvIndicationQueue : completing %d RECV packets \n",
-                                        HTC_PACKET_QUEUE_DEPTH(&recvCompletions)));
-            /* do completion */
-        DO_RCV_COMPLETION(pEndpoint,&recvCompletions);     
-              
-            /* re-acquire lock to grab some more completions */
-        LOCK_HTC_RX(target);    
-    }
-    
-        /* reset count */
-    pEndpoint->RxProcessCount = 0;       
-    UNLOCK_HTC_RX(target);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-DrainRecvIndicationQueue \n"));
-  
-}
-
-    /* optimization for recv packets, we can indicate a "hint" that there are more
-     * single-packets to fetch on this endpoint */
-#define SET_MORE_RX_PACKET_INDICATION_FLAG(L,N,E,P) \
-    if ((N) > 0) { SetRxPacketIndicationFlags((L)[0],(E),(P)); }
-
-    /* for bundled frames, we can force the flag to indicate there are more packets */
-#define FORCE_MORE_RX_PACKET_INDICATION_FLAG(P) \
-    (P)->PktInfo.AsRx.IndicationFlags |= HTC_RX_FLAGS_INDICATE_MORE_PKTS; 
-   
-   /* note: this function can be called with the RX lock held */     
-static INLINE void SetRxPacketIndicationFlags(u32 LookAhead,
-                                              struct htc_endpoint  *pEndpoint, 
-                                              struct htc_packet    *pPacket)
-{
-    struct htc_frame_hdr *pHdr = (struct htc_frame_hdr *)&LookAhead;
-        /* check to see if the "next" packet is from the same endpoint of the
-           completing packet */
-    if (pHdr->EndpointID == pPacket->Endpoint) {
-            /* check that there is a buffer available to actually fetch it */
-        if (!HTC_QUEUE_EMPTY(&pEndpoint->RxBuffers)) {                        
-                /* provide a hint that there are more RX packets to fetch */
-            FORCE_MORE_RX_PACKET_INDICATION_FLAG(pPacket);        
-        }             
-    }                  
-}
-
-     
-/* asynchronous completion handler for recv packet fetching, when the device layer
- * completes a read request, it will call this completion handler */
-void HTCRecvCompleteHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct htc_target      *target = (struct htc_target *)Context;
-    struct htc_endpoint    *pEndpoint;
-    u32 nextLookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
-    int             numLookAheads = 0;
-    int        status;
-    bool          checkMorePkts = true;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("+HTCRecvCompleteHandler (pkt:0x%lX, status:%d, ep:%d) \n",
-                (unsigned long)pPacket, pPacket->Status, pPacket->Endpoint));
-
-    A_ASSERT(!IS_DEV_IRQ_PROC_SYNC_MODE(&target->Device));
-    AR_DEBUG_ASSERT(pPacket->Endpoint < ENDPOINT_MAX);
-    pEndpoint = &target->EndPoint[pPacket->Endpoint];
-    pPacket->Completion = NULL;
-
-        /* get completion status */
-    status = pPacket->Status;
-
-    do {
-        
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("HTCRecvCompleteHandler: request failed (status:%d, ep:%d) \n",
-                pPacket->Status, pPacket->Endpoint));
-            break;
-        }
-            /* process the header for any trailer data */
-        status = HTCProcessRecvHeader(target,pPacket,nextLookAheads,&numLookAheads);
-
-        if (status) {
-            break;
-        }
-        
-        if (pPacket->PktInfo.AsRx.HTCRxFlags & HTC_RX_PKT_IGNORE_LOOKAHEAD) {
-                /* this packet was part of a bundle that had to be broken up. 
-                 * It was fetched one message at a time.  There may be other asynchronous reads queued behind this one.
-                 * Do no issue another check for more packets since the last one in the series of requests
-                 * will handle it */
-            checkMorePkts = false;
-        }
-          
-        DUMP_RECV_PKT_INFO(pPacket);    
-        LOCK_HTC_RX(target);
-        SET_MORE_RX_PACKET_INDICATION_FLAG(nextLookAheads,numLookAheads,pEndpoint,pPacket);
-            /* we have a good packet, queue it to the completion queue */
-        HTC_PACKET_ENQUEUE(&pEndpoint->RecvIndicationQueue,pPacket);
-        HTC_RX_STAT_PROFILE(target,pEndpoint,numLookAheads);
-        UNLOCK_HTC_RX(target);     
-       
-            /* check for more recv packets before indicating */
-        HTCAsyncRecvCheckMorePackets(target,nextLookAheads,numLookAheads,checkMorePkts);
-
-    } while (false);
-
-    if (status) {
-         AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                         ("HTCRecvCompleteHandler , message fetch failed (status = %d) \n",
-                         status));
-            /* recycle this packet */
-        HTC_RECYCLE_RX_PKT(target, pPacket, pEndpoint);
-    } else {
-            /* a good packet was queued, drain the queue */
-        DrainRecvIndicationQueue(target,pEndpoint);     
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("-HTCRecvCompleteHandler\n"));
-}
-
-/* synchronously wait for a control message from the target,
- * This function is used at initialization time ONLY.  At init messages
- * on ENDPOINT 0 are expected. */
-int HTCWaitforControlMessage(struct htc_target *target, struct htc_packet **ppControlPacket)
-{
-    int        status;
-    u32 lookAhead;
-    struct htc_packet      *pPacket = NULL;
-    struct htc_frame_hdr   *pHdr;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HTCWaitforControlMessage \n"));
-
-    do  {
-
-        *ppControlPacket = NULL;
-
-            /* call the polling function to see if we have a message */
-        status = DevPollMboxMsgRecv(&target->Device,
-                                    &lookAhead,
-                                    HTC_TARGET_RESPONSE_TIMEOUT);
-
-        if (status) {
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("HTCWaitforControlMessage : lookAhead : 0x%X \n", lookAhead));
-
-            /* check the lookahead */
-        pHdr = (struct htc_frame_hdr *)&lookAhead;
-
-        if (pHdr->EndpointID != ENDPOINT_0) {
-                /* unexpected endpoint number, should be zero */
-            AR_DEBUG_ASSERT(false);
-            status = A_EPROTO;
-            break;
-        }
-
-        if (status) {
-                /* bad message */
-            AR_DEBUG_ASSERT(false);
-            status = A_EPROTO;
-            break;
-        }
-
-        pPacket = HTC_ALLOC_CONTROL_RX(target);
-
-        if (pPacket == NULL) {
-            AR_DEBUG_ASSERT(false);
-            status = A_NO_MEMORY;
-            break;
-        }
-        
-        pPacket->PktInfo.AsRx.HTCRxFlags = 0;
-        pPacket->PktInfo.AsRx.ExpectedHdr = lookAhead;
-        pPacket->ActualLength = pHdr->PayloadLen + HTC_HDR_LENGTH;
-
-        if (pPacket->ActualLength > pPacket->BufferLength) {
-            AR_DEBUG_ASSERT(false);
-            status = A_EPROTO;
-            break;
-        }
-
-            /* we want synchronous operation */
-        pPacket->Completion = NULL;
-
-            /* get the message from the device, this will block */
-        status = HTCIssueRecv(target, pPacket);
-
-        if (status) {
-            break;
-        }
-
-            /* process receive header */
-        status = HTCProcessRecvHeader(target,pPacket,NULL,NULL);
-
-        pPacket->Status = status;
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("HTCWaitforControlMessage, HTCProcessRecvHeader failed (status = %d) \n",
-                     status));
-            break;
-        }
-
-            /* give the caller this control message packet, they are responsible to free */
-        *ppControlPacket = pPacket;
-
-    } while (false);
-
-    if (status) {
-        if (pPacket != NULL) {
-                /* cleanup buffer on error */
-            HTC_FREE_CONTROL_RX(target,pPacket);
-        }
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HTCWaitforControlMessage \n"));
-
-    return status;
-}
-
-static int AllocAndPrepareRxPackets(struct htc_target       *target,
-                                         u32 LookAheads[],
-                                         int              Messages,                                        
-                                         struct htc_endpoint     *pEndpoint, 
-                                         struct htc_packet_queue *pQueue)
-{
-    int         status = 0;
-    struct htc_packet      *pPacket;
-    struct htc_frame_hdr   *pHdr;
-    int              i,j;
-    int              numMessages;
-    int              fullLength;
-    bool           noRecycle;
-            
-        /* lock RX while we assemble the packet buffers */
-    LOCK_HTC_RX(target);
-                        
-    for (i = 0; i < Messages; i++) {   
-         
-        pHdr = (struct htc_frame_hdr *)&LookAheads[i];
-
-        if (pHdr->EndpointID >= ENDPOINT_MAX) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Invalid Endpoint in look-ahead: %d \n",pHdr->EndpointID));
-                /* invalid endpoint */
-            status = A_EPROTO;
-            break;
-        }
-
-        if (pHdr->EndpointID != pEndpoint->Id) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Invalid Endpoint in look-ahead: %d should be : %d (index:%d)\n",
-                pHdr->EndpointID, pEndpoint->Id, i));
-                /* invalid endpoint */
-            status = A_EPROTO;
-            break;    
-        }    
-       
-        if (pHdr->PayloadLen > HTC_MAX_PAYLOAD_LENGTH) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Payload length %d exceeds max HTC : %d !\n",
-                    pHdr->PayloadLen, (u32)HTC_MAX_PAYLOAD_LENGTH));
-            status = A_EPROTO;
-            break;
-        }
-
-        if (0 == pEndpoint->ServiceID) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Endpoint %d is not connected !\n",pHdr->EndpointID));
-                /* endpoint isn't even connected */
-            status = A_EPROTO;
-            break;
-        }
-
-        if ((pHdr->Flags & HTC_FLAGS_RECV_BUNDLE_CNT_MASK) == 0) {
-                /* HTC header only indicates 1 message to fetch */
-            numMessages = 1;
-        } else {
-                /* HTC header indicates that every packet to follow has the same padded length so that it can
-                 * be optimally fetched as a full bundle */
-            numMessages = (pHdr->Flags & HTC_FLAGS_RECV_BUNDLE_CNT_MASK) >> HTC_FLAGS_RECV_BUNDLE_CNT_SHIFT;
-                /* the count doesn't include the starter frame, just a count of frames to follow */
-            numMessages++;
-            A_ASSERT(numMessages <= target->MaxMsgPerBundle);          
-            INC_HTC_EP_STAT(pEndpoint, RxBundleIndFromHdr, 1);
-            AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                ("HTC header indicates :%d messages can be fetched as a bundle \n",numMessages));           
-        }
-     
-        fullLength = DEV_CALC_RECV_PADDED_LEN(&target->Device,pHdr->PayloadLen + sizeof(struct htc_frame_hdr));
-            
-            /* get packet buffers for each message, if there was a bundle detected in the header,
-             * use pHdr as a template to fetch all packets in the bundle */        
-        for (j = 0; j < numMessages; j++) {  
-            
-                /* reset flag, any packets allocated using the RecvAlloc() API cannot be recycled on cleanup,
-                 * they must be explicitly returned */
-            noRecycle = false;
-                                                                                   
-            if (pEndpoint->EpCallBacks.EpRecvAlloc != NULL) {
-                UNLOCK_HTC_RX(target);
-                noRecycle = true;
-                    /* user is using a per-packet allocation callback */
-                pPacket = pEndpoint->EpCallBacks.EpRecvAlloc(pEndpoint->EpCallBacks.pContext,
-                                                             pEndpoint->Id,
-                                                             fullLength);
-                LOCK_HTC_RX(target);
-    
-            } else if ((pEndpoint->EpCallBacks.EpRecvAllocThresh != NULL) &&
-                       (fullLength > pEndpoint->EpCallBacks.RecvAllocThreshold)) { 
-                INC_HTC_EP_STAT(pEndpoint,RxAllocThreshHit,1);
-                INC_HTC_EP_STAT(pEndpoint,RxAllocThreshBytes,pHdr->PayloadLen);                
-                    /* threshold was hit, call the special recv allocation callback */        
-                UNLOCK_HTC_RX(target);
-                noRecycle = true;
-                    /* user wants to allocate packets above a certain threshold */
-                pPacket = pEndpoint->EpCallBacks.EpRecvAllocThresh(pEndpoint->EpCallBacks.pContext,
-                                                                   pEndpoint->Id,
-                                                                   fullLength);
-                LOCK_HTC_RX(target);        
-                        
-            } else {
-                    /* user is using a refill handler that can refill multiple HTC buffers */
-                    
-                    /* get a packet from the endpoint recv queue */
-                pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->RxBuffers);
-    
-                if (NULL == pPacket) {
-                        /* check for refill handler */
-                    if (pEndpoint->EpCallBacks.EpRecvRefill != NULL) {
-                        UNLOCK_HTC_RX(target);
-                            /* call the re-fill handler */
-                        pEndpoint->EpCallBacks.EpRecvRefill(pEndpoint->EpCallBacks.pContext,
-                                                            pEndpoint->Id);
-                        LOCK_HTC_RX(target);
-                            /* check if we have more buffers */
-                        pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->RxBuffers);
-                            /* fall through */
-                    }
-                }
-            }
-    
-            if (NULL == pPacket) {
-                    /* this is not an error, we simply need to mark that we are waiting for buffers.*/
-                target->RecvStateFlags |= HTC_RECV_WAIT_BUFFERS;
-                target->EpWaitingForBuffers = pEndpoint->Id;
-                status = A_NO_RESOURCE;
-                break;
-            }
-                             
-            AR_DEBUG_ASSERT(pPacket->Endpoint == pEndpoint->Id);
-                /* clear flags */
-            pPacket->PktInfo.AsRx.HTCRxFlags = 0;
-            pPacket->PktInfo.AsRx.IndicationFlags = 0;
-            pPacket->Status = 0;
-            
-            if (noRecycle) {
-                    /* flag that these packets cannot be recycled, they have to be returned to the 
-                     * user */
-                pPacket->PktInfo.AsRx.HTCRxFlags |= HTC_RX_PKT_NO_RECYCLE; 
-            }
-                /* add packet to queue (also incase we need to cleanup down below)  */
-            HTC_PACKET_ENQUEUE(pQueue,pPacket);
-            
-            if (HTC_STOPPING(target)) {
-                status = A_ECANCELED;
-                break;
-            }
-    
-                /* make sure this message can fit in the endpoint buffer */
-            if ((u32)fullLength > pPacket->BufferLength) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                        ("Payload Length Error : header reports payload of: %d (%d) endpoint buffer size: %d \n",
-                        pHdr->PayloadLen, fullLength, pPacket->BufferLength));
-                status = A_EPROTO;
-                break;
-            }
-            
-            if (j > 0) {
-                    /* for messages fetched in a bundle the expected lookahead is unknown since we
-                     * are only using the lookahead of the first packet as a template of what to
-                     * expect for lengths */
-                    /* flag that once we get the real HTC header we need to refesh the information */     
-                pPacket->PktInfo.AsRx.HTCRxFlags |= HTC_RX_PKT_REFRESH_HDR;
-                    /* set it to something invalid */
-                pPacket->PktInfo.AsRx.ExpectedHdr = 0xFFFFFFFF;    
-            } else {
-            
-                pPacket->PktInfo.AsRx.ExpectedHdr = LookAheads[i]; /* set expected look ahead */
-            }
-                /* set the amount of data to fetch */
-            pPacket->ActualLength = pHdr->PayloadLen + HTC_HDR_LENGTH;
-        }
-        
-        if (status) {
-            if (A_NO_RESOURCE == status) {
-                    /* this is actually okay */
-                status = 0;
-            }
-            break;    
-        }
-                
-    }
-    
-    UNLOCK_HTC_RX(target);
-    
-    if (status) {
-        while (!HTC_QUEUE_EMPTY(pQueue)) {
-            pPacket = HTC_PACKET_DEQUEUE(pQueue);
-                /* recycle all allocated packets */
-            HTC_RECYCLE_RX_PKT(target,pPacket,&target->EndPoint[pPacket->Endpoint]);
-        }        
-    }
-        
-    return status; 
-}
-
-static void HTCAsyncRecvScatterCompletion(struct hif_scatter_req *pScatterReq)
-{
-    int                 i;    
-    struct htc_packet          *pPacket;
-    struct htc_endpoint        *pEndpoint;
-    u32 lookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
-    int                 numLookAheads = 0;
-    struct htc_target          *target = (struct htc_target *)pScatterReq->Context;
-    int            status;
-    bool              partialBundle = false;
-    struct htc_packet_queue    localRecvQueue;
-    bool              procError = false;
-           
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HTCAsyncRecvScatterCompletion  TotLen: %d  Entries: %d\n",
-        pScatterReq->TotalLength, pScatterReq->ValidScatterEntries));
-    
-    A_ASSERT(!IS_DEV_IRQ_PROC_SYNC_MODE(&target->Device));
-           
-    if (pScatterReq->CompletionStatus) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** Recv Scatter Request Failed: %d \n",pScatterReq->CompletionStatus));            
-    }
-    
-    if (pScatterReq->CallerFlags & HTC_SCATTER_REQ_FLAGS_PARTIAL_BUNDLE) {
-        partialBundle = true;
-    }
-    
-    DEV_FINISH_SCATTER_OPERATION(pScatterReq);
-    
-    INIT_HTC_PACKET_QUEUE(&localRecvQueue);
-        
-    pPacket = (struct htc_packet *)pScatterReq->ScatterList[0].pCallerContexts[0];
-        /* note: all packets in a scatter req are for the same endpoint ! */
-    pEndpoint = &target->EndPoint[pPacket->Endpoint];
-         
-        /* walk through the scatter list and process */
-        /* **** NOTE: DO NOT HOLD ANY LOCKS here, HTCProcessRecvHeader can take the TX lock
-         * as it processes credit reports */
-    for (i = 0; i < pScatterReq->ValidScatterEntries; i++) {
-        pPacket = (struct htc_packet *)pScatterReq->ScatterList[i].pCallerContexts[0];
-        A_ASSERT(pPacket != NULL);       
-            /* reset count, we are only interested in the look ahead in the last packet when we
-             * break out of this loop */
-        numLookAheads = 0;
-        
-        if (!pScatterReq->CompletionStatus) {
-                /* process header for each of the recv packets */            
-            status = HTCProcessRecvHeader(target,pPacket,lookAheads,&numLookAheads);
-        } else {
-            status = A_ERROR;    
-        }
-        
-        if (!status) {
-            LOCK_HTC_RX(target);              
-            HTC_RX_STAT_PROFILE(target,pEndpoint,numLookAheads);
-            INC_HTC_EP_STAT(pEndpoint, RxPacketsBundled, 1);
-            UNLOCK_HTC_RX(target);
-            if (i == (pScatterReq->ValidScatterEntries - 1)) {
-                    /* last packet's more packets flag is set based on the lookahead */
-                SET_MORE_RX_PACKET_INDICATION_FLAG(lookAheads,numLookAheads,pEndpoint,pPacket);
-            } else {
-                    /* packets in a bundle automatically have this flag set */
-                FORCE_MORE_RX_PACKET_INDICATION_FLAG(pPacket);
-            }
-             
-            DUMP_RECV_PKT_INFO(pPacket);            
-                /* since we can't hold a lock in this loop, we insert into our local recv queue for
-                 * storage until we can transfer them to the recv completion queue */
-            HTC_PACKET_ENQUEUE(&localRecvQueue,pPacket);
-            
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Recv packet scatter entry %d failed (out of %d) \n",
-                    i, pScatterReq->ValidScatterEntries));
-                /* recycle failed recv */
-            HTC_RECYCLE_RX_PKT(target, pPacket, pEndpoint);
-                /* set flag and continue processing the remaining scatter entries */
-            procError = true;
-        }   
-    
-    }
-  
-        /* free scatter request */
-    DEV_FREE_SCATTER_REQ(&target->Device,pScatterReq);
-   
-    LOCK_HTC_RX(target);   
-        /* transfer the packets in the local recv queue to the recv completion queue */
-    HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&pEndpoint->RecvIndicationQueue, &localRecvQueue);  
-    
-    UNLOCK_HTC_RX(target);
-    
-    if (!procError) {  
-            /* pipeline the next check (asynchronously) for more packets */           
-        HTCAsyncRecvCheckMorePackets(target,
-                                     lookAheads,
-                                     numLookAheads,
-                                     partialBundle ? false : true);
-    }
-    
-        /* now drain the indication queue */
-    DrainRecvIndicationQueue(target,pEndpoint);
-          
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HTCAsyncRecvScatterCompletion \n"));
-}
-
-static int HTCIssueRecvPacketBundle(struct htc_target        *target,
-                                         struct htc_packet_queue  *pRecvPktQueue, 
-                                         struct htc_packet_queue  *pSyncCompletionQueue,
-                                         int               *pNumPacketsFetched,
-                                         bool             PartialBundle)
-{
-    int        status = 0;
-    struct hif_scatter_req *pScatterReq;
-    int             i, totalLength;
-    int             pktsToScatter;
-    struct htc_packet      *pPacket;
-    bool          asyncMode = (pSyncCompletionQueue == NULL) ? true : false;
-    int             scatterSpaceRemaining = DEV_GET_MAX_BUNDLE_RECV_LENGTH(&target->Device);
-        
-    pktsToScatter = HTC_PACKET_QUEUE_DEPTH(pRecvPktQueue);
-    pktsToScatter = min(pktsToScatter, target->MaxMsgPerBundle);
-        
-    if ((HTC_PACKET_QUEUE_DEPTH(pRecvPktQueue) - pktsToScatter) > 0) {
-            /* we were forced to split this bundle receive operation
-             * all packets in this partial bundle must have their lookaheads ignored */
-        PartialBundle = true;
-            /* this would only happen if the target ignored our max bundle limit */
-        AR_DEBUG_PRINTF(ATH_DEBUG_WARN,
-                         ("HTCIssueRecvPacketBundle : partial bundle detected num:%d , %d \n",
-                         HTC_PACKET_QUEUE_DEPTH(pRecvPktQueue), pktsToScatter));       
-    }
-    
-    totalLength = 0;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HTCIssueRecvPacketBundle (Numpackets: %d , actual : %d) \n", 
-        HTC_PACKET_QUEUE_DEPTH(pRecvPktQueue), pktsToScatter));
-    
-    do {
-        
-        pScatterReq = DEV_ALLOC_SCATTER_REQ(&target->Device); 
-        
-        if (pScatterReq == NULL) {
-                /* no scatter resources left, just let caller handle it the legacy way */
-            break;    
-        }        
-    
-        pScatterReq->CallerFlags = 0;
-             
-        if (PartialBundle) {
-                /* mark that this is a partial bundle, this has special ramifications to the
-                 * scatter completion routine */
-            pScatterReq->CallerFlags |= HTC_SCATTER_REQ_FLAGS_PARTIAL_BUNDLE;
-        }
-                   
-            /* convert HTC packets to scatter list */                   
-        for (i = 0; i < pktsToScatter; i++) {
-            int paddedLength;
-            
-            pPacket = HTC_PACKET_DEQUEUE(pRecvPktQueue);
-            A_ASSERT(pPacket != NULL);
-            
-            paddedLength = DEV_CALC_RECV_PADDED_LEN(&target->Device, pPacket->ActualLength);
-     
-            if ((scatterSpaceRemaining - paddedLength) < 0) {
-                    /* exceeds what we can transfer, put the packet back */  
-                HTC_PACKET_ENQUEUE_TO_HEAD(pRecvPktQueue,pPacket);
-                break;    
-            }
-                        
-            scatterSpaceRemaining -= paddedLength;
-                       
-            if (PartialBundle || (i < (pktsToScatter - 1))) {
-                    /* packet 0..n-1 cannot be checked for look-aheads since we are fetching a bundle
-                     * the last packet however can have it's lookahead used */
-                pPacket->PktInfo.AsRx.HTCRxFlags |= HTC_RX_PKT_IGNORE_LOOKAHEAD;
-            }
-            
-            /* note: 1 HTC packet per scatter entry */           
-                /* setup packet into */   
-            pScatterReq->ScatterList[i].pBuffer = pPacket->pBuffer;
-            pScatterReq->ScatterList[i].Length = paddedLength;
-            
-            pPacket->PktInfo.AsRx.HTCRxFlags |= HTC_RX_PKT_PART_OF_BUNDLE;
-            
-            if (asyncMode) {
-                    /* save HTC packet for async completion routine */
-                pScatterReq->ScatterList[i].pCallerContexts[0] = pPacket;
-            } else {
-                    /* queue to caller's sync completion queue, caller will unload this when we return */
-                HTC_PACKET_ENQUEUE(pSyncCompletionQueue,pPacket);    
-            }             
-                   
-            A_ASSERT(pScatterReq->ScatterList[i].Length);
-            totalLength += pScatterReq->ScatterList[i].Length;
-        }            
-        
-        pScatterReq->TotalLength = totalLength;
-        pScatterReq->ValidScatterEntries = i;
-        
-        if (asyncMode) {
-            pScatterReq->CompletionRoutine = HTCAsyncRecvScatterCompletion;
-            pScatterReq->Context = target;
-        }
-        
-        status = DevSubmitScatterRequest(&target->Device, pScatterReq, DEV_SCATTER_READ, asyncMode);
-        
-        if (!status) {
-            *pNumPacketsFetched = i;    
-        }
-        
-        if (!asyncMode) {
-                /* free scatter request */
-            DEV_FREE_SCATTER_REQ(&target->Device, pScatterReq);   
-        }
-        
-    } while (false);
-   
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HTCIssueRecvPacketBundle (status:%d) (fetched:%d) \n",
-            status,*pNumPacketsFetched));
-        
-    return status;
-}
-
-static INLINE void CheckRecvWaterMark(struct htc_endpoint    *pEndpoint)
-{  
-        /* see if endpoint is using a refill watermark 
-         * ** no need to use a lock here, since we are only inspecting...
-         * caller may must not hold locks when calling this function */
-    if (pEndpoint->EpCallBacks.RecvRefillWaterMark > 0) {
-        if (HTC_PACKET_QUEUE_DEPTH(&pEndpoint->RxBuffers) < pEndpoint->EpCallBacks.RecvRefillWaterMark) {
-                /* call the re-fill handler before we continue */
-            pEndpoint->EpCallBacks.EpRecvRefill(pEndpoint->EpCallBacks.pContext,
-                                                pEndpoint->Id);
-        }
-    }  
-}
-
-/* callback when device layer or lookahead report parsing detects a pending message */
-int HTCRecvMessagePendingHandler(void *Context, u32 MsgLookAheads[], int NumLookAheads, bool *pAsyncProc, int *pNumPktsFetched)
-{
-    struct htc_target      *target = (struct htc_target *)Context;
-    int         status = 0;
-    struct htc_packet      *pPacket;
-    struct htc_endpoint    *pEndpoint;
-    bool          asyncProc = false;
-    u32 lookAheads[HTC_HOST_MAX_MSG_PER_BUNDLE];
-    int             pktsFetched;
-    struct htc_packet_queue recvPktQueue, syncCompletedPktsQueue;
-    bool          partialBundle;
-    HTC_ENDPOINT_ID id;
-    int             totalFetched = 0;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("+HTCRecvMessagePendingHandler NumLookAheads: %d \n",NumLookAheads));
-    
-    if (pNumPktsFetched != NULL) {
-        *pNumPktsFetched = 0;    
-    }
-    
-    if (IS_DEV_IRQ_PROCESSING_ASYNC_ALLOWED(&target->Device)) {
-            /* We use async mode to get the packets if the device layer supports it.
-             * The device layer interfaces with HIF in which HIF may have restrictions on
-             * how interrupts are processed */
-        asyncProc = true;
-    }
-
-    if (pAsyncProc != NULL) {
-            /* indicate to caller how we decided to process this */
-        *pAsyncProc = asyncProc;
-    }
-    
-    if (NumLookAheads > HTC_HOST_MAX_MSG_PER_BUNDLE) {
-        A_ASSERT(false);
-        return A_EPROTO; 
-    }
-        
-        /* on first entry copy the lookaheads into our temp array for processing */
-    memcpy(lookAheads, MsgLookAheads, (sizeof(u32)) * NumLookAheads);
-            
-    while (true) {
-        
-            /* reset packets queues */
-        INIT_HTC_PACKET_QUEUE(&recvPktQueue);
-        INIT_HTC_PACKET_QUEUE(&syncCompletedPktsQueue);
-        
-        if (NumLookAheads > HTC_HOST_MAX_MSG_PER_BUNDLE) {
-            status = A_EPROTO;
-            A_ASSERT(false);
-            break;    
-        }
-   
-            /* first lookahead sets the expected endpoint IDs for all packets in a bundle */
-        id = ((struct htc_frame_hdr *)&lookAheads[0])->EndpointID;
-        pEndpoint = &target->EndPoint[id];
-        
-        if (id >= ENDPOINT_MAX) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MsgPend, Invalid Endpoint in look-ahead: %d \n",id));
-            status = A_EPROTO;
-            break;
-        }
-        
-            /* try to allocate as many HTC RX packets indicated by the lookaheads
-             * these packets are stored in the recvPkt queue */
-        status = AllocAndPrepareRxPackets(target, 
-                                          lookAheads, 
-                                          NumLookAheads,
-                                          pEndpoint, 
-                                          &recvPktQueue);        
-        if (status) {
-            break;    
-        }
- 
-        if (HTC_PACKET_QUEUE_DEPTH(&recvPktQueue) >= 2) {
-                /* a recv bundle was detected, force IRQ status re-check again */
-            REF_IRQ_STATUS_RECHECK(&target->Device);
-        }
-        
-        totalFetched += HTC_PACKET_QUEUE_DEPTH(&recvPktQueue);
-               
-            /* we've got packet buffers for all we can currently fetch, 
-             * this count is not valid anymore  */
-        NumLookAheads = 0;
-        partialBundle = false;
-       
-            /* now go fetch the list of HTC packets */
-        while (!HTC_QUEUE_EMPTY(&recvPktQueue)) {   
-            
-            pktsFetched = 0;
-                       
-            if (target->RecvBundlingEnabled && (HTC_PACKET_QUEUE_DEPTH(&recvPktQueue) > 1)) {             
-                    /* there are enough packets to attempt a bundle transfer and recv bundling is allowed  */
-                status = HTCIssueRecvPacketBundle(target,
-                                                  &recvPktQueue,
-                                                  asyncProc ? NULL : &syncCompletedPktsQueue,
-                                                  &pktsFetched,
-                                                  partialBundle);                                                   
-                if (status) {
-                    break;
-                }
-                
-                if (HTC_PACKET_QUEUE_DEPTH(&recvPktQueue) != 0) {
-                        /* we couldn't fetch all packets at one time, this creates a broken
-                         * bundle  */
-                    partialBundle = true;
-                }                                                                     
-            }
-            
-                /* see if the previous operation fetched any packets using bundling */
-            if (0 == pktsFetched) {  
-                    /* dequeue one packet */
-                pPacket = HTC_PACKET_DEQUEUE(&recvPktQueue);
-                A_ASSERT(pPacket != NULL);                 
-                                     
-                if (asyncProc) {
-                        /* we use async mode to get the packet if the device layer supports it
-                         * set our callback and context */
-                    pPacket->Completion = HTCRecvCompleteHandler;
-                    pPacket->pContext = target;
-                } else {
-                        /* fully synchronous */
-                    pPacket->Completion = NULL;
-                }
-                
-                if (HTC_PACKET_QUEUE_DEPTH(&recvPktQueue) > 0) {
-                        /* lookaheads in all packets except the last one in the bundle must be ignored */
-                    pPacket->PktInfo.AsRx.HTCRxFlags |= HTC_RX_PKT_IGNORE_LOOKAHEAD;
-                }
-                                    
-                    /* go fetch the packet */
-                status = HTCIssueRecv(target, pPacket);              
-                if (status) {
-                    break;
-                }  
-                               
-                if (!asyncProc) {               
-                        /* sent synchronously, queue this packet for synchronous completion */
-                    HTC_PACKET_ENQUEUE(&syncCompletedPktsQueue,pPacket);
-                } 
-                               
-            }
-            
-        }
-
-        if (!status) {
-            CheckRecvWaterMark(pEndpoint);
-        }
-            
-        if (asyncProc) {
-                /* we did this asynchronously so we can get out of the loop, the asynch processing
-                 * creates a chain of requests to continue processing pending messages in the
-                 * context of callbacks  */
-            break;
-        }
-
-            /* synchronous handling */
-        if (target->Device.DSRCanYield) {
-                /* for the SYNC case, increment count that tracks when the DSR should yield */
-            target->Device.CurrentDSRRecvCount++;    
-        }
-            
-            /* in the sync case, all packet buffers are now filled, 
-             * we can process each packet, check lookaheads and then repeat */ 
-             
-             /* unload sync completion queue */      
-        while (!HTC_QUEUE_EMPTY(&syncCompletedPktsQueue)) {
-            struct htc_packet_queue    container;
-           
-            pPacket = HTC_PACKET_DEQUEUE(&syncCompletedPktsQueue);
-            A_ASSERT(pPacket != NULL);
-            
-            pEndpoint = &target->EndPoint[pPacket->Endpoint];           
-                /* reset count on each iteration, we are only interested in the last packet's lookahead
-                 * information when we break out of this loop */
-            NumLookAheads = 0;
-                /* process header for each of the recv packets
-                 * note: the lookahead of the last packet is useful for us to continue in this loop */            
-            status = HTCProcessRecvHeader(target,pPacket,lookAheads,&NumLookAheads);
-            if (status) {
-                break;
-            }
-            
-            if (HTC_QUEUE_EMPTY(&syncCompletedPktsQueue)) {
-                    /* last packet's more packets flag is set based on the lookahead */
-                SET_MORE_RX_PACKET_INDICATION_FLAG(lookAheads,NumLookAheads,pEndpoint,pPacket);
-            } else {
-                    /* packets in a bundle automatically have this flag set */
-                FORCE_MORE_RX_PACKET_INDICATION_FLAG(pPacket);
-            }
-                /* good packet, indicate it */
-            HTC_RX_STAT_PROFILE(target,pEndpoint,NumLookAheads);
-            
-            if (pPacket->PktInfo.AsRx.HTCRxFlags & HTC_RX_PKT_PART_OF_BUNDLE) {
-                INC_HTC_EP_STAT(pEndpoint, RxPacketsBundled, 1);
-            }
-            
-            INIT_HTC_PACKET_QUEUE_AND_ADD(&container,pPacket);
-            DO_RCV_COMPLETION(pEndpoint,&container);
-        }
-
-        if (status) {
-            break;
-        }
-            
-        if (NumLookAheads == 0) {
-                /* no more look aheads */
-            break;    
-        }
-
-            /* when we process recv synchronously we need to check if we should yield and stop
-             * fetching more packets indicated by the embedded lookaheads */
-        if (target->Device.DSRCanYield) {
-            if (DEV_CHECK_RECV_YIELD(&target->Device)) {
-                    /* break out, don't fetch any more packets */
-                break;  
-            }  
-        }
-            
-
-        /* check whether other OS contexts have queued any WMI command/data for WLAN. 
-         * This check is needed only if WLAN Tx and Rx happens in same thread context */
-        A_CHECK_DRV_TX();
-        
-            /* for SYNCH processing, if we get here, we are running through the loop again due to a detected lookahead.
-             * Set flag that we should re-check IRQ status registers again before leaving IRQ processing,
-             * this can net better performance in high throughput situations */
-        REF_IRQ_STATUS_RECHECK(&target->Device);
-    }
-    
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                        ("Failed to get pending recv messages (%d) \n",status));
-            /* cleanup any packets we allocated but didn't use to actually fetch any packets */                        
-        while (!HTC_QUEUE_EMPTY(&recvPktQueue)) {   
-            pPacket = HTC_PACKET_DEQUEUE(&recvPktQueue);
-                /* clean up packets */
-            HTC_RECYCLE_RX_PKT(target, pPacket, &target->EndPoint[pPacket->Endpoint]);
-        }
-            /* cleanup any packets in sync completion queue */
-        while (!HTC_QUEUE_EMPTY(&syncCompletedPktsQueue)) {   
-            pPacket = HTC_PACKET_DEQUEUE(&syncCompletedPktsQueue);
-                /* clean up packets */
-            HTC_RECYCLE_RX_PKT(target, pPacket, &target->EndPoint[pPacket->Endpoint]);
-        }
-        if  (HTC_STOPPING(target)) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_WARN,
-                (" Host is going to stop. blocking receiver for HTCStop.. \n"));
-            DevStopRecv(&target->Device, asyncProc ? DEV_STOP_RECV_ASYNC : DEV_STOP_RECV_SYNC);
-        }
-    }
-        /* before leaving, check to see if host ran out of buffers and needs to stop the
-         * receiver */
-    if (target->RecvStateFlags & HTC_RECV_WAIT_BUFFERS) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_WARN,
-                (" Host has no RX buffers, blocking receiver to prevent overrun.. \n"));
-            /* try to stop receive at the device layer */
-        DevStopRecv(&target->Device, asyncProc ? DEV_STOP_RECV_ASYNC : DEV_STOP_RECV_SYNC);
-    }
-    
-    if (pNumPktsFetched != NULL) {
-        *pNumPktsFetched = totalFetched;    
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("-HTCRecvMessagePendingHandler \n"));
-
-    return status;
-}
-
-int HTCAddReceivePktMultiple(HTC_HANDLE HTCHandle, struct htc_packet_queue *pPktQueue)
-{
-    struct htc_target      *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    struct htc_endpoint    *pEndpoint;
-    bool          unblockRecv = false;
-    int        status = 0;
-    struct htc_packet      *pFirstPacket;
-
-    pFirstPacket = HTC_GET_PKT_AT_HEAD(pPktQueue);
-    
-    if (NULL == pFirstPacket) {
-        A_ASSERT(false);
-        return A_EINVAL;    
-    }
-    
-    AR_DEBUG_ASSERT(pFirstPacket->Endpoint < ENDPOINT_MAX);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_RECV,
-                    ("+- HTCAddReceivePktMultiple : endPointId: %d, cnt:%d, length: %d\n",
-                    pFirstPacket->Endpoint,
-                    HTC_PACKET_QUEUE_DEPTH(pPktQueue), 
-                    pFirstPacket->BufferLength));
-
-    do {
-
-        pEndpoint = &target->EndPoint[pFirstPacket->Endpoint];
-
-        LOCK_HTC_RX(target);
-
-        if (HTC_STOPPING(target)) {
-            struct htc_packet *pPacket;
-            
-            UNLOCK_HTC_RX(target);
-            
-                /* walk through queue and mark each one canceled */
-            HTC_PACKET_QUEUE_ITERATE_ALLOW_REMOVE(pPktQueue,pPacket) {
-                pPacket->Status = A_ECANCELED;    
-            } HTC_PACKET_QUEUE_ITERATE_END;
-            
-            DO_RCV_COMPLETION(pEndpoint,pPktQueue);
-            break;
-        }
-
-            /* store receive packets */
-        HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&pEndpoint->RxBuffers, pPktQueue);
-
-            /* check if we are blocked waiting for a new buffer */
-        if (target->RecvStateFlags & HTC_RECV_WAIT_BUFFERS) {
-            if (target->EpWaitingForBuffers == pFirstPacket->Endpoint) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_RECV,(" receiver was blocked on ep:%d, unblocking.. \n",
-                    target->EpWaitingForBuffers));
-                target->RecvStateFlags &= ~HTC_RECV_WAIT_BUFFERS;
-                target->EpWaitingForBuffers = ENDPOINT_MAX;
-                unblockRecv = true;
-            }
-        }
-
-        UNLOCK_HTC_RX(target);
-
-        if (unblockRecv && !HTC_STOPPING(target)) {
-                /* TODO : implement a buffer threshold count? */
-            DevEnableRecv(&target->Device,DEV_ENABLE_RECV_SYNC);
-        }
-
-    } while (false);
-
-    return status;
-}
-
-/* Makes a buffer available to the HTC module */
-int HTCAddReceivePkt(HTC_HANDLE HTCHandle, struct htc_packet *pPacket)
-{
-    struct htc_packet_queue queue;
-    INIT_HTC_PACKET_QUEUE_AND_ADD(&queue,pPacket); 
-    return HTCAddReceivePktMultiple(HTCHandle, &queue);       
-}
-
-void HTCUnblockRecv(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    bool      unblockRecv = false;
-
-    LOCK_HTC_RX(target);
-
-        /* check if we are blocked waiting for a new buffer */
-    if (target->RecvStateFlags & HTC_RECV_WAIT_BUFFERS) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV,("HTCUnblockRx : receiver was blocked on ep:%d, unblocking.. \n",
-            target->EpWaitingForBuffers));
-        target->RecvStateFlags &= ~HTC_RECV_WAIT_BUFFERS;
-        target->EpWaitingForBuffers = ENDPOINT_MAX;
-        unblockRecv = true;
-    }
-
-    UNLOCK_HTC_RX(target);
-
-    if (unblockRecv && !HTC_STOPPING(target)) {
-            /* re-enable */
-        DevEnableRecv(&target->Device,DEV_ENABLE_RECV_ASYNC);
-    }
-}
-
-static void HTCFlushRxQueue(struct htc_target *target, struct htc_endpoint *pEndpoint, struct htc_packet_queue *pQueue)
-{
-    struct htc_packet  *pPacket;
-    struct htc_packet_queue container;
-    
-    LOCK_HTC_RX(target);
-
-    while (1) {
-        pPacket = HTC_PACKET_DEQUEUE(pQueue);
-        if (NULL == pPacket) {
-            break;
-        }
-        UNLOCK_HTC_RX(target);
-        pPacket->Status = A_ECANCELED;
-        pPacket->ActualLength = 0;
-        AR_DEBUG_PRINTF(ATH_DEBUG_RECV, ("  Flushing RX packet:0x%lX, length:%d, ep:%d \n",
-                (unsigned long)pPacket, pPacket->BufferLength, pPacket->Endpoint));
-        INIT_HTC_PACKET_QUEUE_AND_ADD(&container,pPacket);
-            /* give the packet back */
-        DO_RCV_COMPLETION(pEndpoint,&container);
-        LOCK_HTC_RX(target);
-    }
-    
-    UNLOCK_HTC_RX(target);
-}
-
-static void HTCFlushEndpointRX(struct htc_target *target, struct htc_endpoint *pEndpoint)
-{
-        /* flush any recv indications not already made */
-    HTCFlushRxQueue(target,pEndpoint,&pEndpoint->RecvIndicationQueue);
-        /* flush any rx buffers */
-    HTCFlushRxQueue(target,pEndpoint,&pEndpoint->RxBuffers);
-}
-
-void HTCFlushRecvBuffers(struct htc_target *target)
-{
-    struct htc_endpoint    *pEndpoint;
-    int             i;
-
-    for (i = ENDPOINT_0; i < ENDPOINT_MAX; i++) {
-        pEndpoint = &target->EndPoint[i];
-        if (pEndpoint->ServiceID == 0) {
-                /* not in use.. */
-            continue;
-        }
-        HTCFlushEndpointRX(target,pEndpoint);
-    }
-}
-
-
-void HTCEnableRecv(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-
-    if (!HTC_STOPPING(target)) {
-            /* re-enable */
-        DevEnableRecv(&target->Device,DEV_ENABLE_RECV_SYNC);
-    }
-}
-
-void HTCDisableRecv(HTC_HANDLE HTCHandle)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-
-    if (!HTC_STOPPING(target)) {
-            /* disable */
-        DevStopRecv(&target->Device,DEV_ENABLE_RECV_SYNC);
-    }
-}
-
-int HTCGetNumRecvBuffers(HTC_HANDLE      HTCHandle,
-                         HTC_ENDPOINT_ID Endpoint)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);    
-    return HTC_PACKET_QUEUE_DEPTH(&(target->EndPoint[Endpoint].RxBuffers));
-}
-
-int HTCWaitForPendingRecv(HTC_HANDLE   HTCHandle,
-                               u32 TimeoutInMs,
-                               bool      *pbIsRecvPending)
-{
-    int    status  = 0;
-    struct htc_target *target  = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-
-    status = DevWaitForPendingRecv(&target->Device,
-                                    TimeoutInMs,
-                                    pbIsRecvPending);
-
-    return status;
-}

drivers/staging/ath6kl/htc2/htc_send.c

@@ -1,1018 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_send.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#include "htc_internal.h"
-
-typedef enum _HTC_SEND_QUEUE_RESULT {
-    HTC_SEND_QUEUE_OK = 0,    /* packet was queued */
-    HTC_SEND_QUEUE_DROP = 1,  /* this packet should be dropped */
-} HTC_SEND_QUEUE_RESULT;
-
-#define DO_EP_TX_COMPLETION(ep,q)  DoSendCompletion(ep,q)
-
-/* call the distribute credits callback with the distribution */
-#define DO_DISTRIBUTION(t,reason,description,pList) \
-{                                             \
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,           \
-        ("  calling distribute function (%s) (dfn:0x%lX, ctxt:0x%lX, dist:0x%lX) \n", \
-                (description),                                           \
-                (unsigned long)(t)->DistributeCredits,                   \
-                (unsigned long)(t)->pCredDistContext,                    \
-                (unsigned long)pList));                                  \
-    (t)->DistributeCredits((t)->pCredDistContext,                        \
-                           (pList),                                      \
-                           (reason));                                    \
-}
-
-static void DoSendCompletion(struct htc_endpoint       *pEndpoint,
-                             struct htc_packet_queue   *pQueueToIndicate)
-{           
-    do {
-                
-        if (HTC_QUEUE_EMPTY(pQueueToIndicate)) {
-                /* nothing to indicate */
-            break;    
-        }
- 
-        if (pEndpoint->EpCallBacks.EpTxCompleteMultiple != NULL) {    
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" HTC calling ep %d, send complete multiple callback (%d pkts) \n",
-                     pEndpoint->Id, HTC_PACKET_QUEUE_DEPTH(pQueueToIndicate)));
-                /* a multiple send complete handler is being used, pass the queue to the handler */                             
-            pEndpoint->EpCallBacks.EpTxCompleteMultiple(pEndpoint->EpCallBacks.pContext,
-                                                        pQueueToIndicate);
-                /* all packets are now owned by the callback, reset queue to be safe */
-            INIT_HTC_PACKET_QUEUE(pQueueToIndicate);                                                      
-        } else {
-            struct htc_packet *pPacket;  
-            /* using legacy EpTxComplete */         
-            do {
-                pPacket = HTC_PACKET_DEQUEUE(pQueueToIndicate);
-                AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" HTC calling ep %d send complete callback on packet 0x%lX \n", \
-                        pEndpoint->Id, (unsigned long)(pPacket)));
-                pEndpoint->EpCallBacks.EpTxComplete(pEndpoint->EpCallBacks.pContext, pPacket);                                              
-            } while (!HTC_QUEUE_EMPTY(pQueueToIndicate));                                              
-        }
-        
-    } while (false);
-
-}
-
-/* do final completion on sent packet */
-static INLINE void CompleteSentPacket(struct htc_target *target, struct htc_endpoint *pEndpoint, struct htc_packet *pPacket)
-{
-    pPacket->Completion = NULL;  
-    
-    if (pPacket->Status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-            ("CompleteSentPacket: request failed (status:%d, ep:%d, length:%d creds:%d) \n",
-                pPacket->Status, pPacket->Endpoint, pPacket->ActualLength, pPacket->PktInfo.AsTx.CreditsUsed));                
-            /* on failure to submit, reclaim credits for this packet */        
-        LOCK_HTC_TX(target);        
-        pEndpoint->CreditDist.TxCreditsToDist += pPacket->PktInfo.AsTx.CreditsUsed;
-        pEndpoint->CreditDist.TxQueueDepth = HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue);
-        DO_DISTRIBUTION(target,
-                        HTC_CREDIT_DIST_SEND_COMPLETE,
-                        "Send Complete",
-                        target->EpCreditDistributionListHead->pNext);
-        UNLOCK_HTC_TX(target);            
-    }
-        /* first, fixup the head room we allocated */
-    pPacket->pBuffer += HTC_HDR_LENGTH; 
-}
-
-/* our internal send packet completion handler when packets are submited to the AR6K device
- * layer */
-static void HTCSendPktCompletionHandler(void *Context, struct htc_packet *pPacket)
-{
-    struct htc_target      *target = (struct htc_target *)Context;
-    struct htc_endpoint    *pEndpoint = &target->EndPoint[pPacket->Endpoint];
-    struct htc_packet_queue container;
-    
-    CompleteSentPacket(target,pEndpoint,pPacket);
-    INIT_HTC_PACKET_QUEUE_AND_ADD(&container,pPacket);
-        /* do completion */
-    DO_EP_TX_COMPLETION(pEndpoint,&container);
-}
-
-int HTCIssueSend(struct htc_target *target, struct htc_packet *pPacket)
-{
-    int status;
-    bool   sync = false;
-
-    if (pPacket->Completion == NULL) {
-            /* mark that this request was synchronously issued */
-        sync = true;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,
-                    ("+-HTCIssueSend: transmit length : %d (%s) \n",
-                    pPacket->ActualLength + (u32)HTC_HDR_LENGTH,
-                    sync ? "SYNC" : "ASYNC" ));
-
-        /* send message to device */
-    status = DevSendPacket(&target->Device,
-                           pPacket,
-                           pPacket->ActualLength + HTC_HDR_LENGTH);
-
-    if (sync) {
-            /* use local sync variable.  If this was issued asynchronously, pPacket is no longer
-             * safe to access. */
-        pPacket->pBuffer += HTC_HDR_LENGTH;
-    }
-    
-    /* if this request was asynchronous, the packet completion routine will be invoked by
-     * the device layer when the HIF layer completes the request */
-
-    return status;
-}
-
-    /* get HTC send packets from the TX queue on an endpoint */
-static INLINE void GetHTCSendPackets(struct htc_target        *target, 
-                                     struct htc_endpoint      *pEndpoint, 
-                                     struct htc_packet_queue  *pQueue)
-{
-    int          creditsRequired;
-    int          remainder;
-    u8 sendFlags;
-    struct htc_packet   *pPacket;
-    unsigned int transferLength;
-
-    /****** NOTE : the TX lock is held when this function is called *****************/
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+GetHTCSendPackets \n"));
-     
-        /* loop until we can grab as many packets out of the queue as we can */       
-    while (true) {
-        
-        sendFlags = 0;   
-            /* get packet at head, but don't remove it */
-        pPacket = HTC_GET_PKT_AT_HEAD(&pEndpoint->TxQueue);       
-        if (pPacket == NULL) {
-            break;    
-        }
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Got head packet:0x%lX , Queue Depth: %d\n",
-                (unsigned long)pPacket, HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue)));
-        
-        transferLength = DEV_CALC_SEND_PADDED_LEN(&target->Device, pPacket->ActualLength + HTC_HDR_LENGTH);       
-       
-        if (transferLength <= target->TargetCreditSize) {
-            creditsRequired = 1;    
-        } else {
-                /* figure out how many credits this message requires */
-            creditsRequired = transferLength / target->TargetCreditSize;
-            remainder = transferLength % target->TargetCreditSize;
-            
-            if (remainder) {
-                creditsRequired++;
-            }
-        }
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Creds Required:%d   Got:%d\n",
-                            creditsRequired, pEndpoint->CreditDist.TxCredits));
-
-        if (pEndpoint->CreditDist.TxCredits < creditsRequired) {
-
-                /* not enough credits */
-            if (pPacket->Endpoint == ENDPOINT_0) {
-                    /* leave it in the queue */
-                break;
-            }
-                /* invoke the registered distribution function only if this is not
-                 * endpoint 0, we let the driver layer provide more credits if it can.
-                 * We pass the credit distribution list starting at the endpoint in question
-                 * */
-
-                /* set how many credits we need  */
-            pEndpoint->CreditDist.TxCreditsSeek =
-                                    creditsRequired - pEndpoint->CreditDist.TxCredits;
-            DO_DISTRIBUTION(target,
-                            HTC_CREDIT_DIST_SEEK_CREDITS,
-                            "Seek Credits",
-                            &pEndpoint->CreditDist);
-            pEndpoint->CreditDist.TxCreditsSeek = 0;
-
-            if (pEndpoint->CreditDist.TxCredits < creditsRequired) {
-                    /* still not enough credits to send, leave packet in the queue */
-                AR_DEBUG_PRINTF(ATH_DEBUG_SEND,
-                    (" Not enough credits for ep %d leaving packet in queue..\n",
-                    pPacket->Endpoint));
-                break;
-            }
-
-        }
-
-        pEndpoint->CreditDist.TxCredits -= creditsRequired;
-        INC_HTC_EP_STAT(pEndpoint, TxCreditsConsummed, creditsRequired);
-
-            /* check if we need credits back from the target */
-        if (pEndpoint->CreditDist.TxCredits < pEndpoint->CreditDist.TxCreditsPerMaxMsg) {
-                /* we are getting low on credits, see if we can ask for more from the distribution function */
-            pEndpoint->CreditDist.TxCreditsSeek =
-                        pEndpoint->CreditDist.TxCreditsPerMaxMsg - pEndpoint->CreditDist.TxCredits;
-
-            DO_DISTRIBUTION(target,
-                            HTC_CREDIT_DIST_SEEK_CREDITS,
-                            "Seek Credits",
-                            &pEndpoint->CreditDist);
-
-            pEndpoint->CreditDist.TxCreditsSeek = 0;
-                /* see if we were successful in getting more */
-            if (pEndpoint->CreditDist.TxCredits < pEndpoint->CreditDist.TxCreditsPerMaxMsg) {
-                    /* tell the target we need credits ASAP! */
-                sendFlags |= HTC_FLAGS_NEED_CREDIT_UPDATE;
-                INC_HTC_EP_STAT(pEndpoint, TxCreditLowIndications, 1);
-                AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Host Needs Credits  \n"));
-            }
-        }
-                        
-            /* now we can fully dequeue */
-        pPacket = HTC_PACKET_DEQUEUE(&pEndpoint->TxQueue); 
-            /* save the number of credits this packet consumed */
-        pPacket->PktInfo.AsTx.CreditsUsed = creditsRequired;
-            /* all TX packets are handled asynchronously */
-        pPacket->Completion = HTCSendPktCompletionHandler;
-        pPacket->pContext = target;
-        INC_HTC_EP_STAT(pEndpoint, TxIssued, 1);
-            /* save send flags */
-        pPacket->PktInfo.AsTx.SendFlags = sendFlags;
-        pPacket->PktInfo.AsTx.SeqNo = pEndpoint->SeqNo;         
-        pEndpoint->SeqNo++;
-            /* queue this packet into the caller's queue */
-        HTC_PACKET_ENQUEUE(pQueue,pPacket);
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-GetHTCSendPackets \n"));
-     
-}
-
-static void HTCAsyncSendScatterCompletion(struct hif_scatter_req *pScatterReq)
-{
-    int                 i;    
-    struct htc_packet          *pPacket;
-    struct htc_endpoint        *pEndpoint = (struct htc_endpoint *)pScatterReq->Context;
-    struct htc_target          *target = (struct htc_target *)pEndpoint->target;
-    int            status = 0;
-    struct htc_packet_queue    sendCompletes;
-    
-    INIT_HTC_PACKET_QUEUE(&sendCompletes);
-          
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HTCAsyncSendScatterCompletion  TotLen: %d  Entries: %d\n",
-        pScatterReq->TotalLength, pScatterReq->ValidScatterEntries));
-    
-    DEV_FINISH_SCATTER_OPERATION(pScatterReq);
-           
-    if (pScatterReq->CompletionStatus) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** Send Scatter Request Failed: %d \n",pScatterReq->CompletionStatus));            
-        status = A_ERROR;
-    }
-    
-        /* walk through the scatter list and process */
-    for (i = 0; i < pScatterReq->ValidScatterEntries; i++) {
-        pPacket = (struct htc_packet *)(pScatterReq->ScatterList[i].pCallerContexts[0]);
-        A_ASSERT(pPacket != NULL);
-        pPacket->Status = status;
-        CompleteSentPacket(target,pEndpoint,pPacket);
-            /* add it to the completion queue */
-        HTC_PACKET_ENQUEUE(&sendCompletes, pPacket);      
-    }
-    
-        /* free scatter request */
-    DEV_FREE_SCATTER_REQ(&target->Device,pScatterReq);
-        /* complete all packets */
-    DO_EP_TX_COMPLETION(pEndpoint,&sendCompletes);
-               
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HTCAsyncSendScatterCompletion \n"));
-}
-
-    /* drain a queue and send as bundles 
-     * this function may return without fully draining the queue under the following conditions :
-     *    - scatter resources are exhausted
-     *    - a message that will consume a partial credit will stop the bundling process early 
-     *    - we drop below the minimum number of messages for a bundle 
-     * */
-static void HTCIssueSendBundle(struct htc_endpoint      *pEndpoint, 
-                               struct htc_packet_queue  *pQueue, 
-                               int               *pBundlesSent, 
-                               int               *pTotalBundlesPkts)
-{
-    int                 pktsToScatter;
-    unsigned int        scatterSpaceRemaining;
-    struct hif_scatter_req     *pScatterReq = NULL;
-    int                 i, packetsInScatterReq;
-    unsigned int        transferLength;
-    struct htc_packet          *pPacket;
-    bool              done = false;
-    int                 bundlesSent = 0;
-    int                 totalPktsInBundle = 0;
-    struct htc_target          *target = pEndpoint->target;
-    int                 creditRemainder = 0;
-    int                 creditPad;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HTCIssueSendBundle \n"));
-    
-    while (!done) {
-          
-        pktsToScatter = HTC_PACKET_QUEUE_DEPTH(pQueue);
-        pktsToScatter = min(pktsToScatter, target->MaxMsgPerBundle);
-        
-        if (pktsToScatter < HTC_MIN_HTC_MSGS_TO_BUNDLE) {
-                /* not enough to bundle */
-            break;    
-        }
-        
-        pScatterReq = DEV_ALLOC_SCATTER_REQ(&target->Device); 
-        
-        if (pScatterReq == NULL) {
-                /* no scatter resources  */
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("   No more scatter resources \n"));
-            break;    
-        }       
-        
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("   pkts to scatter: %d \n", pktsToScatter));
-        
-        pScatterReq->TotalLength = 0;
-        pScatterReq->ValidScatterEntries = 0;  
-        
-        packetsInScatterReq = 0;
-        scatterSpaceRemaining = DEV_GET_MAX_BUNDLE_SEND_LENGTH(&target->Device);
-        
-        for (i = 0; i < pktsToScatter; i++) {
-            
-            pScatterReq->ScatterList[i].pCallerContexts[0] = NULL;
-            
-            pPacket = HTC_GET_PKT_AT_HEAD(pQueue);        
-            if (pPacket == NULL) {
-                A_ASSERT(false);
-                break;    
-            }
-            
-            creditPad = 0;
-            transferLength = DEV_CALC_SEND_PADDED_LEN(&target->Device, 
-                                                      pPacket->ActualLength + HTC_HDR_LENGTH);               
-                /* see if the padded transfer length falls on a credit boundary */         
-            creditRemainder = transferLength % target->TargetCreditSize;
-                                
-            if (creditRemainder != 0) {
-                    /* the transfer consumes a "partial" credit, this packet cannot be bundled unless
-                     * we add additional "dummy" padding (max 255 bytes) to consume the entire credit 
-                     *** NOTE: only allow the send padding if the endpoint is allowed to */
-                if (pEndpoint->LocalConnectionFlags & HTC_LOCAL_CONN_FLAGS_ENABLE_SEND_BUNDLE_PADDING) {
-                    if (transferLength < target->TargetCreditSize) {
-                            /* special case where the transfer is less than a credit */
-                        creditPad = target->TargetCreditSize - transferLength;                    
-                    } else {
-                        creditPad = creditRemainder;    
-                    }
-                                    
-                        /* now check to see if we can indicate padding in the HTC header */
-                    if ((creditPad > 0) && (creditPad <= 255)) {
-                            /* adjust the transferlength of this packet with the new credit padding */
-                        transferLength += creditPad;            
-                    } else {
-                            /* the amount to pad is too large, bail on this packet, we have to 
-                             * send it using the non-bundled method */
-                        pPacket = NULL;
-                    }
-                } else {
-                        /* bail on this packet, user does not want padding applied */
-                    pPacket = NULL;    
-                }
-            }                       
-                       
-            if (NULL == pPacket) {
-                    /* can't bundle */
-                done = true;
-                break;    
-            }         
-               
-            if (scatterSpaceRemaining < transferLength) {
-                    /* exceeds what we can transfer */
-                break;    
-            }
-            
-            scatterSpaceRemaining -= transferLength;
-                /* now remove it from the queue */ 
-            pPacket = HTC_PACKET_DEQUEUE(pQueue);           
-                /* save it in the scatter list */
-            pScatterReq->ScatterList[i].pCallerContexts[0] = pPacket;            
-                /* prepare packet and flag message as part of a send bundle */               
-            HTC_PREPARE_SEND_PKT(pPacket,
-                                 pPacket->PktInfo.AsTx.SendFlags | HTC_FLAGS_SEND_BUNDLE, 
-                                 creditPad,                                 
-                                 pPacket->PktInfo.AsTx.SeqNo); 
-            pScatterReq->ScatterList[i].pBuffer = pPacket->pBuffer;
-            pScatterReq->ScatterList[i].Length = transferLength;
-            A_ASSERT(transferLength);
-            pScatterReq->TotalLength += transferLength;
-            pScatterReq->ValidScatterEntries++;
-            packetsInScatterReq++;             
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("  %d, Adding packet : 0x%lX, len:%d (remaining space:%d) \n", 
-                    i, (unsigned long)pPacket,transferLength,scatterSpaceRemaining));                                                      
-        }
-                    
-        if (packetsInScatterReq >= HTC_MIN_HTC_MSGS_TO_BUNDLE) {          
-                /* send path is always asynchronous */
-            pScatterReq->CompletionRoutine = HTCAsyncSendScatterCompletion;
-            pScatterReq->Context = pEndpoint;
-            bundlesSent++;
-            totalPktsInBundle += packetsInScatterReq;
-            packetsInScatterReq = 0;
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND,(" Send Scatter total bytes: %d , entries: %d\n",
-                                pScatterReq->TotalLength,pScatterReq->ValidScatterEntries));
-            DevSubmitScatterRequest(&target->Device, pScatterReq, DEV_SCATTER_WRITE, DEV_SCATTER_ASYNC);
-                /* we don't own this anymore */
-            pScatterReq = NULL;
-                /* try to send some more */
-            continue;               
-        } 
-        
-            /* not enough packets to use the scatter request, cleanup */
-        if (pScatterReq != NULL) {
-            if (packetsInScatterReq > 0) {
-                    /* work backwards to requeue requests */
-                for (i = (packetsInScatterReq - 1); i >= 0; i--) {
-                    pPacket = (struct htc_packet *)(pScatterReq->ScatterList[i].pCallerContexts[0]);
-                    if (pPacket != NULL) {
-                            /* undo any prep */
-                        HTC_UNPREPARE_SEND_PKT(pPacket);
-                            /* queue back to the head */
-                        HTC_PACKET_ENQUEUE_TO_HEAD(pQueue,pPacket);   
-                    }  
-                }  
-            }               
-            DEV_FREE_SCATTER_REQ(&target->Device,pScatterReq);    
-        }  
-        
-        /* if we get here, we sent all that we could, get out */
-        break;  
-        
-    }
-    
-    *pBundlesSent = bundlesSent;
-    *pTotalBundlesPkts = totalPktsInBundle;
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HTCIssueSendBundle (sent:%d) \n",bundlesSent));  
-     
-    return; 
-}
-
-/*
- * if there are no credits, the packet(s) remains in the queue.
- * this function returns the result of the attempt to send a queue of HTC packets */
-static HTC_SEND_QUEUE_RESULT HTCTrySend(struct htc_target       *target,
-                                        struct htc_endpoint     *pEndpoint,
-                                        struct htc_packet_queue *pCallersSendQueue)
-{
-    struct htc_packet_queue      sendQueue; /* temp queue to hold packets at various stages */
-    struct htc_packet            *pPacket;
-    int                   bundlesSent;
-    int                   pktsInBundles;
-    int                   overflow;
-    HTC_SEND_QUEUE_RESULT result = HTC_SEND_QUEUE_OK;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("+HTCTrySend (Queue:0x%lX Depth:%d)\n",
-            (unsigned long)pCallersSendQueue, 
-            (pCallersSendQueue == NULL) ? 0 : HTC_PACKET_QUEUE_DEPTH(pCallersSendQueue)));
-
-        /* init the local send queue */
-    INIT_HTC_PACKET_QUEUE(&sendQueue);
-    
-    do {
-        
-        if (NULL == pCallersSendQueue) {
-                /* caller didn't provide a queue, just wants us to check queues and send */
-            break;    
-        }
-        
-        if (HTC_QUEUE_EMPTY(pCallersSendQueue)) {
-                /* empty queue */
-            result = HTC_SEND_QUEUE_DROP;
-            break;    
-        }
-  
-        if (HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue) >= pEndpoint->MaxTxQueueDepth) {
-                    /* we've already overflowed */
-            overflow = HTC_PACKET_QUEUE_DEPTH(pCallersSendQueue);    
-        } else {
-                /* figure out how much we will overflow by */
-            overflow = HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue);
-            overflow += HTC_PACKET_QUEUE_DEPTH(pCallersSendQueue); 
-                /* figure out how much we will overflow the TX queue by */
-            overflow -= pEndpoint->MaxTxQueueDepth;     
-        }
-                     
-            /* if overflow is negative or zero, we are okay */    
-        if (overflow > 0) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND, 
-                (" Endpoint %d, TX queue will overflow :%d , Tx Depth:%d, Max:%d \n",
-                pEndpoint->Id, overflow, HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue), pEndpoint->MaxTxQueueDepth));      
-        }   
-        if ((overflow <= 0) || (pEndpoint->EpCallBacks.EpSendFull == NULL)) {
-                /* all packets will fit or caller did not provide send full indication handler
-                 * --  just move all of them to the local sendQueue object */
-            HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&sendQueue, pCallersSendQueue);           
-        } else {
-            int               i;
-            int               goodPkts = HTC_PACKET_QUEUE_DEPTH(pCallersSendQueue) - overflow;
-                        
-            A_ASSERT(goodPkts >= 0);
-                /* we have overflowed, and a callback is provided */        
-                /* dequeue all non-overflow packets into the sendqueue */
-            for (i = 0; i < goodPkts; i++) {
-                    /* pop off caller's queue*/
-                pPacket = HTC_PACKET_DEQUEUE(pCallersSendQueue);
-                A_ASSERT(pPacket != NULL);
-                    /* insert into local queue */
-                HTC_PACKET_ENQUEUE(&sendQueue,pPacket);
-            }
-            
-                /* the caller's queue has all the packets that won't fit*/                
-                /* walk through the caller's queue and indicate each one to the send full handler */            
-            ITERATE_OVER_LIST_ALLOW_REMOVE(&pCallersSendQueue->QueueHead, pPacket, struct htc_packet, ListLink) {            
-                
-                AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Indicating overflowed TX packet: 0x%lX \n", 
-                                            (unsigned long)pPacket));    
-                if (pEndpoint->EpCallBacks.EpSendFull(pEndpoint->EpCallBacks.pContext,
-                                                      pPacket) == HTC_SEND_FULL_DROP) {
-                        /* callback wants the packet dropped */
-                    INC_HTC_EP_STAT(pEndpoint, TxDropped, 1);
-                        /* leave this one in the caller's queue for cleanup */
-                } else {
-                        /* callback wants to keep this packet, remove from caller's queue */
-                    HTC_PACKET_REMOVE(pCallersSendQueue, pPacket);
-                        /* put it in the send queue */
-                    HTC_PACKET_ENQUEUE(&sendQueue,pPacket);                                      
-                }
-                
-            } ITERATE_END;
-            
-            if (HTC_QUEUE_EMPTY(&sendQueue)) {
-                    /* no packets made it in, caller will cleanup */
-                result = HTC_SEND_QUEUE_DROP;
-                break;   
-            } 
-        }
-        
-    } while (false);
-    
-    if (result != HTC_SEND_QUEUE_OK) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HTCTrySend:  \n"));
-        return result;
-    }
-
-    LOCK_HTC_TX(target);
-    
-    if (!HTC_QUEUE_EMPTY(&sendQueue)) {
-            /* transfer packets */
-        HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(&pEndpoint->TxQueue,&sendQueue);
-        A_ASSERT(HTC_QUEUE_EMPTY(&sendQueue));
-        INIT_HTC_PACKET_QUEUE(&sendQueue); 
-    }
-    
-        /* increment tx processing count on entry */    
-    pEndpoint->TxProcessCount++;
-    if (pEndpoint->TxProcessCount > 1) {
-            /* another thread or task is draining the TX queues on this endpoint
-             * that thread will reset the tx processing count when the queue is drained */
-        pEndpoint->TxProcessCount--;
-        UNLOCK_HTC_TX(target);
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HTCTrySend (busy) \n"));
-        return HTC_SEND_QUEUE_OK; 
-    }
-    
-    /***** beyond this point only 1 thread may enter ******/
-            
-        /* now drain the endpoint TX queue for transmission as long as we have enough
-         * credits */
-    while (true) {
-          
-        if (HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue) == 0) {
-            break;
-        }
-                
-            /* get all the packets for this endpoint that we can for this pass */
-        GetHTCSendPackets(target, pEndpoint, &sendQueue);        
-     
-        if (HTC_PACKET_QUEUE_DEPTH(&sendQueue) == 0) {
-                /* didn't get any packets due to a lack of credits */
-            break;    
-        }
-        
-        UNLOCK_HTC_TX(target);
-        
-            /* any packets to send are now in our local send queue */    
-         
-        bundlesSent = 0;
-        pktsInBundles = 0;
-     
-        while (true) {
-            
-                /* try to send a bundle on each pass */            
-            if ((target->SendBundlingEnabled) &&
-                    (HTC_PACKET_QUEUE_DEPTH(&sendQueue) >= HTC_MIN_HTC_MSGS_TO_BUNDLE)) {
-                 int temp1,temp2;       
-                    /* bundling is enabled and there is at least a minimum number of packets in the send queue
-                     * send what we can in this pass */                       
-                 HTCIssueSendBundle(pEndpoint, &sendQueue, &temp1, &temp2);
-                 bundlesSent += temp1;
-                 pktsInBundles += temp2;
-            }
-        
-                /* if not bundling or there was a packet that could not be placed in a bundle, pull it out
-                 * and send it the normal way */
-            pPacket = HTC_PACKET_DEQUEUE(&sendQueue);
-            if (NULL == pPacket) {
-                    /* local queue is fully drained */
-                break;    
-            }
-            HTC_PREPARE_SEND_PKT(pPacket,
-                                 pPacket->PktInfo.AsTx.SendFlags,
-                                 0,
-                                 pPacket->PktInfo.AsTx.SeqNo);  
-            HTCIssueSend(target, pPacket);
-            
-                /* go back and see if we can bundle some more */
-        }
-        
-        LOCK_HTC_TX(target);
-        
-        INC_HTC_EP_STAT(pEndpoint, TxBundles, bundlesSent);
-        INC_HTC_EP_STAT(pEndpoint, TxPacketsBundled, pktsInBundles);
-        
-    }
-        
-        /* done with this endpoint, we can clear the count */
-    pEndpoint->TxProcessCount = 0;
-    UNLOCK_HTC_TX(target);
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,("-HTCTrySend:  \n"));
-
-    return HTC_SEND_QUEUE_OK;
-}
-
-int  HTCSendPktsMultiple(HTC_HANDLE HTCHandle, struct htc_packet_queue *pPktQueue)
-{
-    struct htc_target      *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    struct htc_endpoint    *pEndpoint;
-    struct htc_packet      *pPacket;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("+HTCSendPktsMultiple: Queue: 0x%lX, Pkts %d \n",
-                    (unsigned long)pPktQueue, HTC_PACKET_QUEUE_DEPTH(pPktQueue)));
-    
-        /* get packet at head to figure out which endpoint these packets will go into */
-    pPacket = HTC_GET_PKT_AT_HEAD(pPktQueue);
-    if (NULL == pPacket) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCSendPktsMultiple \n"));
-        return A_EINVAL;   
-    }
-    
-    AR_DEBUG_ASSERT(pPacket->Endpoint < ENDPOINT_MAX);
-    pEndpoint = &target->EndPoint[pPacket->Endpoint];
-    
-    HTCTrySend(target, pEndpoint, pPktQueue);
-
-        /* do completion on any packets that couldn't get in */
-    if (!HTC_QUEUE_EMPTY(pPktQueue)) {        
-        
-        HTC_PACKET_QUEUE_ITERATE_ALLOW_REMOVE(pPktQueue,pPacket) {
-            if (HTC_STOPPING(target)) {
-                pPacket->Status = A_ECANCELED;
-            } else {
-                pPacket->Status = A_NO_RESOURCE;
-            } 
-        } HTC_PACKET_QUEUE_ITERATE_END;
-                   
-        DO_EP_TX_COMPLETION(pEndpoint,pPktQueue);
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCSendPktsMultiple \n"));
-
-    return 0;
-}
-
-/* HTC API - HTCSendPkt */
-int HTCSendPkt(HTC_HANDLE HTCHandle, struct htc_packet *pPacket)
-{
-    struct htc_packet_queue queue;
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND,
-                    ("+-HTCSendPkt: Enter endPointId: %d, buffer: 0x%lX, length: %d \n",
-                    pPacket->Endpoint, (unsigned long)pPacket->pBuffer, pPacket->ActualLength));                   
-    INIT_HTC_PACKET_QUEUE_AND_ADD(&queue,pPacket); 
-    return HTCSendPktsMultiple(HTCHandle, &queue);
-}
-
-/* check TX queues to drain because of credit distribution update */
-static INLINE void HTCCheckEndpointTxQueues(struct htc_target *target)
-{
-    struct htc_endpoint                *pEndpoint;
-    struct htc_endpoint_credit_dist    *pDistItem;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("+HTCCheckEndpointTxQueues \n"));
-    pDistItem = target->EpCreditDistributionListHead;
-
-        /* run through the credit distribution list to see
-         * if there are packets queued
-         * NOTE: no locks need to be taken since the distribution list
-         * is not dynamic (cannot be re-ordered) and we are not modifying any state */
-    while (pDistItem != NULL) {
-        pEndpoint = (struct htc_endpoint *)pDistItem->pHTCReserved;
-
-        if (HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue) > 0) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_SEND, (" Ep %d has %d credits and %d Packets in TX Queue \n",
-                    pDistItem->Endpoint, pEndpoint->CreditDist.TxCredits, HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue)));
-                /* try to start the stalled queue, this list is ordered by priority.
-                 * Highest priority queue get's processed first, if there are credits available the
-                 * highest priority queue will get a chance to reclaim credits from lower priority
-                 * ones */
-            HTCTrySend(target, pEndpoint, NULL);
-        }
-
-        pDistItem = pDistItem->pNext;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCCheckEndpointTxQueues \n"));
-}
-
-/* process credit reports and call distribution function */
-void HTCProcessCreditRpt(struct htc_target *target, HTC_CREDIT_REPORT *pRpt, int NumEntries, HTC_ENDPOINT_ID FromEndpoint)
-{
-    int             i;
-    struct htc_endpoint    *pEndpoint;
-    int             totalCredits = 0;
-    bool          doDist = false;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("+HTCProcessCreditRpt, Credit Report Entries:%d \n", NumEntries));
-
-        /* lock out TX while we update credits */
-    LOCK_HTC_TX(target);
-
-    for (i = 0; i < NumEntries; i++, pRpt++) {
-        if (pRpt->EndpointID >= ENDPOINT_MAX) {
-            AR_DEBUG_ASSERT(false);
-            break;
-        }
-
-        pEndpoint = &target->EndPoint[pRpt->EndpointID];
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("  Endpoint %d got %d credits \n",
-                pRpt->EndpointID, pRpt->Credits));
-
-        INC_HTC_EP_STAT(pEndpoint, TxCreditRpts, 1);
-        INC_HTC_EP_STAT(pEndpoint, TxCreditsReturned, pRpt->Credits);
-
-        if (FromEndpoint == pRpt->EndpointID) {
-                /* this credit report arrived on the same endpoint indicating it arrived in an RX
-                 * packet */
-            INC_HTC_EP_STAT(pEndpoint, TxCreditsFromRx, pRpt->Credits);
-            INC_HTC_EP_STAT(pEndpoint, TxCreditRptsFromRx, 1);
-        } else if (FromEndpoint == ENDPOINT_0) {
-                /* this credit arrived on endpoint 0 as a NULL message */
-            INC_HTC_EP_STAT(pEndpoint, TxCreditsFromEp0, pRpt->Credits);
-            INC_HTC_EP_STAT(pEndpoint, TxCreditRptsFromEp0, 1);
-        } else {
-                /* arrived on another endpoint */
-            INC_HTC_EP_STAT(pEndpoint, TxCreditsFromOther, pRpt->Credits);
-            INC_HTC_EP_STAT(pEndpoint, TxCreditRptsFromOther, 1);
-        }
-
-        if (ENDPOINT_0 == pRpt->EndpointID) {
-                /* always give endpoint 0 credits back */
-            pEndpoint->CreditDist.TxCredits += pRpt->Credits;
-        } else {
-                /* for all other endpoints, update credits to distribute, the distribution function
-                 * will handle giving out credits back to the endpoints */
-            pEndpoint->CreditDist.TxCreditsToDist += pRpt->Credits;
-                /* flag that we have to do the distribution */
-            doDist = true;
-        }
-        
-            /* refresh tx depth for distribution function that will recover these credits
-             * NOTE: this is only valid when there are credits to recover! */
-        pEndpoint->CreditDist.TxQueueDepth = HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue);
-        
-        totalCredits += pRpt->Credits;
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("  Report indicated %d credits to distribute \n", totalCredits));
-
-    if (doDist) {
-            /* this was a credit return based on a completed send operations
-             * note, this is done with the lock held */
-        DO_DISTRIBUTION(target,
-                        HTC_CREDIT_DIST_SEND_COMPLETE,
-                        "Send Complete",
-                        target->EpCreditDistributionListHead->pNext);
-    }
-
-    UNLOCK_HTC_TX(target);
-
-    if (totalCredits) {
-        HTCCheckEndpointTxQueues(target);
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_SEND, ("-HTCProcessCreditRpt \n"));
-}
-
-/* flush endpoint TX queue */
-static void HTCFlushEndpointTX(struct htc_target *target, struct htc_endpoint *pEndpoint, HTC_TX_TAG Tag)
-{
-    struct htc_packet          *pPacket;
-    struct htc_packet_queue    discardQueue;
-    struct htc_packet_queue    container;
-
-        /* initialize the discard queue */
-    INIT_HTC_PACKET_QUEUE(&discardQueue);
-
-    LOCK_HTC_TX(target);
-
-        /* interate from the front of the TX queue and flush out packets */
-    ITERATE_OVER_LIST_ALLOW_REMOVE(&pEndpoint->TxQueue.QueueHead, pPacket, struct htc_packet, ListLink) {
-
-            /* check for removal */
-        if ((HTC_TX_PACKET_TAG_ALL == Tag) || (Tag == pPacket->PktInfo.AsTx.Tag)) {
-                /* remove from queue */
-            HTC_PACKET_REMOVE(&pEndpoint->TxQueue, pPacket);
-                /* add it to the discard pile */
-            HTC_PACKET_ENQUEUE(&discardQueue, pPacket);
-        }
-
-    } ITERATE_END;
-
-    UNLOCK_HTC_TX(target);
-
-        /* empty the discard queue */
-    while (1) {
-        pPacket = HTC_PACKET_DEQUEUE(&discardQueue);
-        if (NULL == pPacket) {
-            break;
-        }
-        pPacket->Status = A_ECANCELED;
-        AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("  Flushing TX packet:0x%lX, length:%d, ep:%d tag:0x%X \n",
-                (unsigned long)pPacket, pPacket->ActualLength, pPacket->Endpoint, pPacket->PktInfo.AsTx.Tag));
-        INIT_HTC_PACKET_QUEUE_AND_ADD(&container,pPacket);
-        DO_EP_TX_COMPLETION(pEndpoint,&container);
-    }
-
-}
-
-void DumpCreditDist(struct htc_endpoint_credit_dist *pEPDist)
-{
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("--- EP : %d  ServiceID: 0x%X    --------------\n",
-                        pEPDist->Endpoint, pEPDist->ServiceID));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" this:0x%lX next:0x%lX prev:0x%lX\n",
-                (unsigned long)pEPDist, (unsigned long)pEPDist->pNext, (unsigned long)pEPDist->pPrev));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" DistFlags          : 0x%X \n", pEPDist->DistFlags));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsNorm      : %d \n", pEPDist->TxCreditsNorm));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsMin       : %d \n", pEPDist->TxCreditsMin));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCredits          : %d \n", pEPDist->TxCredits));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsAssigned  : %d \n", pEPDist->TxCreditsAssigned));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsSeek      : %d \n", pEPDist->TxCreditsSeek));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditSize       : %d \n", pEPDist->TxCreditSize));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsPerMaxMsg : %d \n", pEPDist->TxCreditsPerMaxMsg));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxCreditsToDist    : %d \n", pEPDist->TxCreditsToDist));
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, (" TxQueueDepth       : %d \n", 
-                    HTC_PACKET_QUEUE_DEPTH(&((struct htc_endpoint *)pEPDist->pHTCReserved)->TxQueue)));                                      
-    AR_DEBUG_PRINTF(ATH_DEBUG_ANY, ("----------------------------------------------------\n"));
-}
-
-void DumpCreditDistStates(struct htc_target *target)
-{
-    struct htc_endpoint_credit_dist *pEPList = target->EpCreditDistributionListHead;
-
-    while (pEPList != NULL) {
-        DumpCreditDist(pEPList);
-        pEPList = pEPList->pNext;
-    }
-
-    if (target->DistributeCredits != NULL) {
-        DO_DISTRIBUTION(target,
-                        HTC_DUMP_CREDIT_STATE,
-                        "Dump State",
-                        NULL);
-    }
-}
-
-/* flush all send packets from all endpoint queues */
-void HTCFlushSendPkts(struct htc_target *target)
-{
-    struct htc_endpoint    *pEndpoint;
-    int             i;
-
-    if (AR_DEBUG_LVL_CHECK(ATH_DEBUG_TRC)) {
-        DumpCreditDistStates(target);
-    }
-
-    for (i = ENDPOINT_0; i < ENDPOINT_MAX; i++) {
-        pEndpoint = &target->EndPoint[i];
-        if (pEndpoint->ServiceID == 0) {
-                /* not in use.. */
-            continue;
-        }
-        HTCFlushEndpointTX(target,pEndpoint,HTC_TX_PACKET_TAG_ALL);
-    }
-
-
-}
-
-/* HTC API to flush an endpoint's TX queue*/
-void HTCFlushEndpoint(HTC_HANDLE HTCHandle, HTC_ENDPOINT_ID Endpoint, HTC_TX_TAG Tag)
-{
-    struct htc_target      *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    struct htc_endpoint    *pEndpoint = &target->EndPoint[Endpoint];
-
-    if (pEndpoint->ServiceID == 0) {
-        AR_DEBUG_ASSERT(false);
-        /* not in use.. */
-        return;
-    }
-
-    HTCFlushEndpointTX(target, pEndpoint, Tag);
-}
-
-/* HTC API to indicate activity to the credit distribution function */
-void HTCIndicateActivityChange(HTC_HANDLE      HTCHandle,
-                               HTC_ENDPOINT_ID Endpoint,
-                               bool          Active)
-{
-    struct htc_target      *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    struct htc_endpoint    *pEndpoint = &target->EndPoint[Endpoint];
-    bool          doDist = false;
-
-    if (pEndpoint->ServiceID == 0) {
-        AR_DEBUG_ASSERT(false);
-        /* not in use.. */
-        return;
-    }
-
-    LOCK_HTC_TX(target);
-
-    if (Active) {
-        if (!(pEndpoint->CreditDist.DistFlags & HTC_EP_ACTIVE)) {
-                /* mark active now */
-            pEndpoint->CreditDist.DistFlags |= HTC_EP_ACTIVE;
-            doDist = true;
-        }
-    } else {
-        if (pEndpoint->CreditDist.DistFlags & HTC_EP_ACTIVE) {
-                /* mark inactive now */
-            pEndpoint->CreditDist.DistFlags &= ~HTC_EP_ACTIVE;
-            doDist = true;
-        }
-    }
-
-    if (doDist) {
-            /* indicate current Tx Queue depth to the credit distribution function */
-        pEndpoint->CreditDist.TxQueueDepth = HTC_PACKET_QUEUE_DEPTH(&pEndpoint->TxQueue);
-        /* do distribution again based on activity change
-         * note, this is done with the lock held */
-        DO_DISTRIBUTION(target,
-                        HTC_CREDIT_DIST_ACTIVITY_CHANGE,
-                        "Activity Change",
-                        target->EpCreditDistributionListHead->pNext);
-    }
-
-    UNLOCK_HTC_TX(target);
-
-    if (doDist && !Active) {
-        /* if a stream went inactive and this resulted in a credit distribution change,
-         * some credits may now be available for HTC packets that are stuck in
-         * HTC queues */
-        HTCCheckEndpointTxQueues(target);
-    }
-}
-
-bool HTCIsEndpointActive(HTC_HANDLE      HTCHandle,
-                           HTC_ENDPOINT_ID Endpoint)
-{
-    struct htc_target      *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    struct htc_endpoint    *pEndpoint = &target->EndPoint[Endpoint];
-
-    if (pEndpoint->ServiceID == 0) {
-        return false;
-    }
-    
-    if (pEndpoint->CreditDist.DistFlags & HTC_EP_ACTIVE) {
-        return true;
-    }
-    
-    return false;
-}

drivers/staging/ath6kl/htc2/htc_services.c

@@ -1,450 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_services.c" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#include "htc_internal.h"
-
-void HTCControlTxComplete(void *Context, struct htc_packet *pPacket)
-{
-        /* not implemented
-         * we do not send control TX frames during normal runtime, only during setup  */
-    AR_DEBUG_ASSERT(false);
-}
-
-    /* callback when a control message arrives on this endpoint */
-void HTCControlRecv(void *Context, struct htc_packet *pPacket)
-{
-    AR_DEBUG_ASSERT(pPacket->Endpoint == ENDPOINT_0);
-
-    if (pPacket->Status == A_ECANCELED) {
-        /* this is a flush operation, return the control packet back to the pool */
-        HTC_FREE_CONTROL_RX((struct htc_target*)Context,pPacket);    
-        return;
-    }  
-    
-        /* the only control messages we are expecting are NULL messages (credit resports) */   
-    if (pPacket->ActualLength > 0) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                        ("HTCControlRecv, got message with length:%d \n",
-                        pPacket->ActualLength + (u32)HTC_HDR_LENGTH));
-
-#ifdef ATH_DEBUG_MODULE
-            /* dump header and message */
-        DebugDumpBytes(pPacket->pBuffer - HTC_HDR_LENGTH,
-                       pPacket->ActualLength + HTC_HDR_LENGTH,
-                       "Unexpected ENDPOINT 0 Message");
-#endif
-    }
-
-    HTC_RECYCLE_RX_PKT((struct htc_target*)Context,pPacket,&((struct htc_target*)Context)->EndPoint[0]);
-}
-
-int HTCSendSetupComplete(struct htc_target *target)
-{
-    struct htc_packet             *pSendPacket = NULL;
-    int                status;
-
-    do {
-           /* allocate a packet to send to the target */
-        pSendPacket = HTC_ALLOC_CONTROL_TX(target);
-
-        if (NULL == pSendPacket) {
-            status = A_NO_MEMORY;
-            break;
-        }
-
-        if (target->HTCTargetVersion >= HTC_VERSION_2P1) {
-            HTC_SETUP_COMPLETE_EX_MSG *pSetupCompleteEx;
-            u32 setupFlags = 0;
-                   
-            pSetupCompleteEx = (HTC_SETUP_COMPLETE_EX_MSG *)pSendPacket->pBuffer;
-            A_MEMZERO(pSetupCompleteEx, sizeof(HTC_SETUP_COMPLETE_EX_MSG));
-            pSetupCompleteEx->MessageID = HTC_MSG_SETUP_COMPLETE_EX_ID;   
-            if (target->MaxMsgPerBundle > 0) {
-                    /* host can do HTC bundling, indicate this to the target */
-                setupFlags |= HTC_SETUP_COMPLETE_FLAGS_ENABLE_BUNDLE_RECV; 
-                pSetupCompleteEx->MaxMsgsPerBundledRecv = target->MaxMsgPerBundle;
-            }    
-            memcpy(&pSetupCompleteEx->SetupFlags, &setupFlags, sizeof(pSetupCompleteEx->SetupFlags));            
-            SET_HTC_PACKET_INFO_TX(pSendPacket,
-                                   NULL,
-                                   (u8 *)pSetupCompleteEx,
-                                   sizeof(HTC_SETUP_COMPLETE_EX_MSG),
-                                   ENDPOINT_0,
-                                   HTC_SERVICE_TX_PACKET_TAG);
-      
-        }  else {            
-            HTC_SETUP_COMPLETE_MSG *pSetupComplete;
-                /* assemble setup complete message */
-            pSetupComplete = (HTC_SETUP_COMPLETE_MSG *)pSendPacket->pBuffer;
-            A_MEMZERO(pSetupComplete, sizeof(HTC_SETUP_COMPLETE_MSG));
-            pSetupComplete->MessageID = HTC_MSG_SETUP_COMPLETE_ID;   
-            SET_HTC_PACKET_INFO_TX(pSendPacket,
-                                   NULL,
-                                   (u8 *)pSetupComplete,
-                                   sizeof(HTC_SETUP_COMPLETE_MSG),
-                                   ENDPOINT_0,
-                                   HTC_SERVICE_TX_PACKET_TAG);
-        }
-
-            /* we want synchronous operation */
-        pSendPacket->Completion = NULL;
-        HTC_PREPARE_SEND_PKT(pSendPacket,0,0,0);
-            /* send the message */
-        status = HTCIssueSend(target,pSendPacket);
-
-    } while (false);
-
-    if (pSendPacket != NULL) {
-        HTC_FREE_CONTROL_TX(target,pSendPacket);
-    }
-
-    return status;
-}
-
-
-int HTCConnectService(HTC_HANDLE               HTCHandle,
-                           struct htc_service_connect_req  *pConnectReq,
-                           struct htc_service_connect_resp *pConnectResp)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    int                            status = 0;
-    struct htc_packet                          *pRecvPacket = NULL;
-    struct htc_packet                          *pSendPacket = NULL;
-    HTC_CONNECT_SERVICE_RESPONSE_MSG    *pResponseMsg;
-    HTC_CONNECT_SERVICE_MSG             *pConnectMsg;
-    HTC_ENDPOINT_ID                     assignedEndpoint = ENDPOINT_MAX;
-    struct htc_endpoint                        *pEndpoint;
-    unsigned int                        maxMsgSize = 0;
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("+HTCConnectService, target:0x%lX SvcID:0x%X \n",
-               (unsigned long)target, pConnectReq->ServiceID));
-
-    do {
-
-        AR_DEBUG_ASSERT(pConnectReq->ServiceID != 0);
-
-        if (HTC_CTRL_RSVD_SVC == pConnectReq->ServiceID) {
-                /* special case for pseudo control service */
-            assignedEndpoint = ENDPOINT_0;
-            maxMsgSize = HTC_MAX_CONTROL_MESSAGE_LENGTH;
-        } else {
-                /* allocate a packet to send to the target */
-            pSendPacket = HTC_ALLOC_CONTROL_TX(target);
-
-            if (NULL == pSendPacket) {
-                AR_DEBUG_ASSERT(false);
-                status = A_NO_MEMORY;
-                break;
-            }
-                /* assemble connect service message */
-            pConnectMsg = (HTC_CONNECT_SERVICE_MSG *)pSendPacket->pBuffer;
-            AR_DEBUG_ASSERT(pConnectMsg != NULL);
-            A_MEMZERO(pConnectMsg,sizeof(HTC_CONNECT_SERVICE_MSG));
-            pConnectMsg->MessageID = HTC_MSG_CONNECT_SERVICE_ID;
-            pConnectMsg->ServiceID = pConnectReq->ServiceID;
-            pConnectMsg->ConnectionFlags = pConnectReq->ConnectionFlags;
-                /* check caller if it wants to transfer meta data */
-            if ((pConnectReq->pMetaData != NULL) &&
-                (pConnectReq->MetaDataLength <= HTC_SERVICE_META_DATA_MAX_LENGTH)) {
-                    /* copy meta data into message buffer (after header ) */
-                memcpy((u8 *)pConnectMsg + sizeof(HTC_CONNECT_SERVICE_MSG),
-                         pConnectReq->pMetaData,
-                         pConnectReq->MetaDataLength);
-                pConnectMsg->ServiceMetaLength = pConnectReq->MetaDataLength;
-            }
-
-            SET_HTC_PACKET_INFO_TX(pSendPacket,
-                                   NULL,
-                                   (u8 *)pConnectMsg,
-                                   sizeof(HTC_CONNECT_SERVICE_MSG) + pConnectMsg->ServiceMetaLength,
-                                   ENDPOINT_0,
-                                   HTC_SERVICE_TX_PACKET_TAG);
-
-                /* we want synchronous operation */
-            pSendPacket->Completion = NULL;
-            HTC_PREPARE_SEND_PKT(pSendPacket,0,0,0);
-            status = HTCIssueSend(target,pSendPacket);
-
-            if (status) {
-                break;
-            }
-
-                /* wait for response */
-            status = HTCWaitforControlMessage(target, &pRecvPacket);
-
-            if (status) {
-                break;
-            }
-                /* we controlled the buffer creation so it has to be properly aligned */
-            pResponseMsg = (HTC_CONNECT_SERVICE_RESPONSE_MSG *)pRecvPacket->pBuffer;
-
-            if ((pResponseMsg->MessageID != HTC_MSG_CONNECT_SERVICE_RESPONSE_ID) ||
-                (pRecvPacket->ActualLength < sizeof(HTC_CONNECT_SERVICE_RESPONSE_MSG))) {
-                    /* this message is not valid */
-                AR_DEBUG_ASSERT(false);
-                status = A_EPROTO;
-                break;
-            }
-
-            pConnectResp->ConnectRespCode = pResponseMsg->Status;
-                /* check response status */
-            if (pResponseMsg->Status != HTC_SERVICE_SUCCESS) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    (" Target failed service 0x%X connect request (status:%d)\n",
-                                pResponseMsg->ServiceID, pResponseMsg->Status));
-                status = A_EPROTO;
-                break;
-            }
-
-            assignedEndpoint = (HTC_ENDPOINT_ID) pResponseMsg->EndpointID;
-            maxMsgSize = pResponseMsg->MaxMsgSize;
-
-            if ((pConnectResp->pMetaData != NULL) &&
-                (pResponseMsg->ServiceMetaLength > 0) &&
-                (pResponseMsg->ServiceMetaLength <= HTC_SERVICE_META_DATA_MAX_LENGTH)) {
-                    /* caller supplied a buffer and the target responded with data */
-                int copyLength = min((int)pConnectResp->BufferLength, (int)pResponseMsg->ServiceMetaLength);
-                    /* copy the meta data */
-                memcpy(pConnectResp->pMetaData,
-                         ((u8 *)pResponseMsg) + sizeof(HTC_CONNECT_SERVICE_RESPONSE_MSG),
-                         copyLength);
-                pConnectResp->ActualLength = copyLength;
-            }
-
-        }
-
-            /* the rest of these are parameter checks so set the error status */
-        status = A_EPROTO;
-
-        if (assignedEndpoint >= ENDPOINT_MAX) {
-            AR_DEBUG_ASSERT(false);
-            break;
-        }
-
-        if (0 == maxMsgSize) {
-            AR_DEBUG_ASSERT(false);
-            break;
-        }
-
-        pEndpoint = &target->EndPoint[assignedEndpoint];
-        pEndpoint->Id = assignedEndpoint;
-        if (pEndpoint->ServiceID != 0) {
-            /* endpoint already in use! */
-            AR_DEBUG_ASSERT(false);
-            break;
-        }
-
-            /* return assigned endpoint to caller */
-        pConnectResp->Endpoint = assignedEndpoint;
-        pConnectResp->MaxMsgLength = maxMsgSize;
-
-            /* setup the endpoint */
-        pEndpoint->ServiceID = pConnectReq->ServiceID; /* this marks the endpoint in use */
-        pEndpoint->MaxTxQueueDepth = pConnectReq->MaxSendQueueDepth;
-        pEndpoint->MaxMsgLength = maxMsgSize;
-            /* copy all the callbacks */
-        pEndpoint->EpCallBacks = pConnectReq->EpCallbacks;
-            /* set the credit distribution info for this endpoint, this information is
-             * passed back to the credit distribution callback function */
-        pEndpoint->CreditDist.ServiceID = pConnectReq->ServiceID;
-        pEndpoint->CreditDist.pHTCReserved = pEndpoint;
-        pEndpoint->CreditDist.Endpoint = assignedEndpoint;
-        pEndpoint->CreditDist.TxCreditSize = target->TargetCreditSize;
-        
-        if (pConnectReq->MaxSendMsgSize != 0) {
-                /* override TxCreditsPerMaxMsg calculation, this optimizes the credit-low indications
-                 * since the host will actually issue smaller messages in the Send path */
-            if (pConnectReq->MaxSendMsgSize > maxMsgSize) {
-                    /* can't be larger than the maximum the target can support */
-                AR_DEBUG_ASSERT(false);
-                break;       
-            }
-            pEndpoint->CreditDist.TxCreditsPerMaxMsg = pConnectReq->MaxSendMsgSize / target->TargetCreditSize;
-        } else {
-            pEndpoint->CreditDist.TxCreditsPerMaxMsg = maxMsgSize / target->TargetCreditSize;
-        }
-        
-        if (0 == pEndpoint->CreditDist.TxCreditsPerMaxMsg) {
-            pEndpoint->CreditDist.TxCreditsPerMaxMsg = 1;
-        }
-        
-            /* save local connection flags */
-        pEndpoint->LocalConnectionFlags = pConnectReq->LocalConnectionFlags;
-        
-        status = 0;
-
-    } while (false);
-
-    if (pSendPacket != NULL) {
-        HTC_FREE_CONTROL_TX(target,pSendPacket);
-    }
-
-    if (pRecvPacket != NULL) {
-        HTC_FREE_CONTROL_RX(target,pRecvPacket);
-    }
-
-    AR_DEBUG_PRINTF(ATH_DEBUG_TRC, ("-HTCConnectService \n"));
-
-    return status;
-}
-
-static void AddToEndpointDistList(struct htc_target *target, struct htc_endpoint_credit_dist *pEpDist)
-{
-    struct htc_endpoint_credit_dist *pCurEntry,*pLastEntry;
-
-    if (NULL == target->EpCreditDistributionListHead) {
-        target->EpCreditDistributionListHead = pEpDist;
-        pEpDist->pNext = NULL;
-        pEpDist->pPrev = NULL;
-        return;
-    }
-
-        /* queue to the end of the list, this does not have to be very
-         * fast since this list is built at startup time */
-    pCurEntry = target->EpCreditDistributionListHead;
-
-    while (pCurEntry) {
-        pLastEntry = pCurEntry;
-        pCurEntry = pCurEntry->pNext;
-    }
-
-    pLastEntry->pNext = pEpDist;
-    pEpDist->pPrev = pLastEntry;
-    pEpDist->pNext = NULL;
-}
-
-
-
-/* default credit init callback */
-static void HTCDefaultCreditInit(void                     *Context,
-                                 struct htc_endpoint_credit_dist *pEPList,
-                                 int                      TotalCredits)
-{
-    struct htc_endpoint_credit_dist *pCurEpDist;
-    int                      totalEps = 0;
-    int                      creditsPerEndpoint;
-
-    pCurEpDist = pEPList;
-        /* first run through the list and figure out how many endpoints we are dealing with */
-    while (pCurEpDist != NULL) {
-        pCurEpDist = pCurEpDist->pNext;
-        totalEps++;
-    }
-
-        /* even distribution */
-    creditsPerEndpoint = TotalCredits/totalEps;
-
-    pCurEpDist = pEPList;
-        /* run through the list and set minimum and normal credits and
-         * provide the endpoint with some credits to start */
-    while (pCurEpDist != NULL) {
-
-        if (creditsPerEndpoint < pCurEpDist->TxCreditsPerMaxMsg) {
-                /* too many endpoints and not enough credits */
-            AR_DEBUG_ASSERT(false);
-            break;
-        }
-            /* our minimum is set for at least 1 max message */
-        pCurEpDist->TxCreditsMin = pCurEpDist->TxCreditsPerMaxMsg;
-            /* this value is ignored by our credit alg, since we do
-             * not dynamically adjust credits, this is the policy of
-             * the "default" credit distribution, something simple and easy */
-        pCurEpDist->TxCreditsNorm = 0xFFFF;
-            /* give the endpoint minimum credits */
-        pCurEpDist->TxCredits = creditsPerEndpoint;
-        pCurEpDist->TxCreditsAssigned = creditsPerEndpoint;
-        pCurEpDist = pCurEpDist->pNext;
-    }
-
-}
-
-/* default credit distribution callback, NOTE, this callback holds the TX lock */
-void HTCDefaultCreditDist(void                     *Context,
-                          struct htc_endpoint_credit_dist *pEPDistList,
-                          HTC_CREDIT_DIST_REASON   Reason)
-{
-    struct htc_endpoint_credit_dist *pCurEpDist;
-
-    if (Reason == HTC_CREDIT_DIST_SEND_COMPLETE) {
-        pCurEpDist = pEPDistList;
-            /* simple distribution */
-        while (pCurEpDist != NULL) {
-            if (pCurEpDist->TxCreditsToDist > 0) {
-                    /* just give the endpoint back the credits */
-                pCurEpDist->TxCredits += pCurEpDist->TxCreditsToDist;
-                pCurEpDist->TxCreditsToDist = 0;
-            }
-            pCurEpDist = pCurEpDist->pNext;
-        }
-    }
-
-    /* note we do not need to handle the other reason codes as this is a very
-     * simple distribution scheme, no need to seek for more credits or handle inactivity */
-}
-
-void HTCSetCreditDistribution(HTC_HANDLE               HTCHandle,
-                              void                     *pCreditDistContext,
-                              HTC_CREDIT_DIST_CALLBACK CreditDistFunc,
-                              HTC_CREDIT_INIT_CALLBACK CreditInitFunc,
-                              HTC_SERVICE_ID           ServicePriorityOrder[],
-                              int                      ListLength)
-{
-    struct htc_target *target = GET_HTC_TARGET_FROM_HANDLE(HTCHandle);
-    int i;
-    int ep;
-
-    if (CreditInitFunc != NULL) {
-            /* caller has supplied their own distribution functions */
-        target->InitCredits = CreditInitFunc;
-        AR_DEBUG_ASSERT(CreditDistFunc != NULL);
-        target->DistributeCredits = CreditDistFunc;
-        target->pCredDistContext = pCreditDistContext;
-    } else {
-        /* caller wants HTC to do distribution */
-        /* if caller wants service to handle distributions then
-         * it must set both of these to NULL! */
-        AR_DEBUG_ASSERT(CreditDistFunc == NULL);
-        target->InitCredits = HTCDefaultCreditInit;
-        target->DistributeCredits = HTCDefaultCreditDist;
-        target->pCredDistContext = target;
-    }
-
-        /* always add HTC control endpoint first, we only expose the list after the
-         * first one, this is added for TX queue checking */
-    AddToEndpointDistList(target, &target->EndPoint[ENDPOINT_0].CreditDist);
-
-        /* build the list of credit distribution structures in priority order
-         * supplied by the caller, these will follow endpoint 0 */
-    for (i = 0; i < ListLength; i++) {
-            /* match services with endpoints and add the endpoints to the distribution list
-             * in FIFO order */
-        for (ep = ENDPOINT_1; ep < ENDPOINT_MAX; ep++) {
-            if (target->EndPoint[ep].ServiceID == ServicePriorityOrder[i]) {
-                    /* queue this one to the list */
-                AddToEndpointDistList(target, &target->EndPoint[ep].CreditDist);
-                break;
-            }
-        }
-        AR_DEBUG_ASSERT(ep < ENDPOINT_MAX);
-    }
-
-}

drivers/staging/ath6kl/include/a_config.h

@@ -1,31 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="a_config.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains software configuration options that enables
-// specific software "features"
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _A_CONFIG_H_
-#define _A_CONFIG_H_
-
-#include "../os/linux/include/config_linux.h"
-
-#endif

drivers/staging/ath6kl/include/a_debug.h

@@ -1,195 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="a_debug.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _A_DEBUG_H_
-#define _A_DEBUG_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include <a_osapi.h>
-
-    /* standard debug print masks bits 0..7 */
-#define ATH_DEBUG_ERR   (1 << 0)   /* errors */
-#define ATH_DEBUG_WARN  (1 << 1)   /* warnings */
-#define ATH_DEBUG_INFO  (1 << 2)   /* informational (module startup info) */
-#define ATH_DEBUG_TRC   (1 << 3)   /* generic function call tracing */
-#define ATH_DEBUG_RSVD1 (1 << 4)
-#define ATH_DEBUG_RSVD2 (1 << 5)
-#define ATH_DEBUG_RSVD3 (1 << 6)
-#define ATH_DEBUG_RSVD4 (1 << 7)
-
-#define ATH_DEBUG_MASK_DEFAULTS  (ATH_DEBUG_ERR | ATH_DEBUG_WARN)
-#define ATH_DEBUG_ANY  0xFFFF
-
-    /* other aliases used throughout */
-#define ATH_DEBUG_ERROR   ATH_DEBUG_ERR
-#define ATH_LOG_ERR       ATH_DEBUG_ERR
-#define ATH_LOG_INF       ATH_DEBUG_INFO
-#define ATH_LOG_TRC       ATH_DEBUG_TRC
-#define ATH_DEBUG_TRACE   ATH_DEBUG_TRC
-#define ATH_DEBUG_INIT    ATH_DEBUG_INFO
-
-    /* bits 8..31 are module-specific masks */
-#define ATH_DEBUG_MODULE_MASK_SHIFT   8
-
-    /* macro to make a module-specific masks */
-#define ATH_DEBUG_MAKE_MODULE_MASK(index)  (1 << (ATH_DEBUG_MODULE_MASK_SHIFT + (index)))
-
-void DebugDumpBytes(u8 *buffer, u16 length, char *pDescription);
-
-/* Debug support on a per-module basis
- *
- * Usage:
- *
- *   Each module can utilize it's own debug mask variable.  A set of commonly used
- *   masks are provided (ERRORS, WARNINGS, TRACE etc..).  It is up to each module
- *   to define module-specific masks using the macros above.
- *
- *   Each module defines a single debug mask variable debug_XXX where the "name" of the module is
- *   common to all C-files within that module.  This requires every C-file that includes a_debug.h
- *   to define the module name in that file.
- *
- *   Example:
- *
- *   #define ATH_MODULE_NAME htc
- *   #include "a_debug.h"
- *
- *   This will define a debug mask structure called debug_htc and all debug macros will reference this
- *   variable.
- *
- *   A module can define module-specific bit masks using the ATH_DEBUG_MAKE_MODULE_MASK() macro:
- *
- *      #define ATH_DEBUG_MY_MASK1  ATH_DEBUG_MAKE_MODULE_MASK(0)
- *      #define ATH_DEBUG_MY_MASK2  ATH_DEBUG_MAKE_MODULE_MASK(1)
- *
- *   The instantiation of the debug structure should be made by the module.  When a module is
- *   instantiated, the module can set a description string, a default mask and an array of description
- *   entries containing information on each module-defined debug mask.
- *   NOTE: The instantiation is statically allocated, only one instance can exist per module.
- *
- *   Example:
- *
- *
- *   #define ATH_DEBUG_BMI  ATH_DEBUG_MAKE_MODULE_MASK(0)
- *
- *   #ifdef DEBUG
- *   static struct ath_debug_mask_description bmi_debug_desc[] = {
- *       { ATH_DEBUG_BMI , "BMI Tracing"},   <== description of the module specific mask
- *   };
- *
- *   ATH_DEBUG_INSTANTIATE_MODULE_VAR(bmi,
- *                                    "bmi"  <== module name
- *                                    "Boot Manager Interface",  <== description of module
- *                                    ATH_DEBUG_MASK_DEFAULTS,          <== defaults
- *                                    ATH_DEBUG_DESCRIPTION_COUNT(bmi_debug_desc),
- *                                    bmi_debug_desc);
- *
- *   #endif
- *
- *  A module can optionally register it's debug module information in order for other tools to change the
- *  bit mask at runtime.  A module can call  A_REGISTER_MODULE_DEBUG_INFO() in it's module
- *  init code.  This macro can be called multiple times without consequence.  The debug info maintains
- *  state to indicate whether the information was previously registered.
- *
- * */
-
-#define ATH_DEBUG_MAX_MASK_DESC_LENGTH   32
-#define ATH_DEBUG_MAX_MOD_DESC_LENGTH    64
-
-struct ath_debug_mask_description {
-    u32 Mask;
-    char Description[ATH_DEBUG_MAX_MASK_DESC_LENGTH];
-};
-
-#define ATH_DEBUG_INFO_FLAGS_REGISTERED (1 << 0)
-
-typedef struct  _ATH_DEBUG_MODULE_DBG_INFO{
-    struct _ATH_DEBUG_MODULE_DBG_INFO *pNext;
-    char ModuleName[16];
-    char ModuleDescription[ATH_DEBUG_MAX_MOD_DESC_LENGTH];
-    u32 Flags;
-    u32 CurrentMask;
-    int                         MaxDescriptions;
-    struct ath_debug_mask_description  *pMaskDescriptions; /* pointer to array of descriptions */
-} ATH_DEBUG_MODULE_DBG_INFO;
-
-#define ATH_DEBUG_DESCRIPTION_COUNT(d)  (int)((sizeof((d))) / (sizeof(struct ath_debug_mask_description)))
-
-#define GET_ATH_MODULE_DEBUG_VAR_NAME(s) _XGET_ATH_MODULE_NAME_DEBUG_(s)
-#define GET_ATH_MODULE_DEBUG_VAR_MASK(s) _XGET_ATH_MODULE_NAME_DEBUG_(s).CurrentMask
-#define _XGET_ATH_MODULE_NAME_DEBUG_(s) debug_ ## s
-
-#ifdef ATH_DEBUG_MODULE
-
-    /* for source files that will instantiate the debug variables */
-#define ATH_DEBUG_INSTANTIATE_MODULE_VAR(s,name,moddesc,initmask,count,descriptions) \
-ATH_DEBUG_MODULE_DBG_INFO GET_ATH_MODULE_DEBUG_VAR_NAME(s) = \
-            {NULL,(name),(moddesc),0,(initmask),count,(descriptions)}
-
-#ifdef ATH_MODULE_NAME
-extern ATH_DEBUG_MODULE_DBG_INFO GET_ATH_MODULE_DEBUG_VAR_NAME(ATH_MODULE_NAME);
-#define AR_DEBUG_LVL_CHECK(lvl) (GET_ATH_MODULE_DEBUG_VAR_MASK(ATH_MODULE_NAME) & (lvl))
-#endif /* ATH_MODULE_NAME */
-
-#define ATH_DEBUG_SET_DEBUG_MASK(s,lvl) GET_ATH_MODULE_DEBUG_VAR_MASK(s) = (lvl)
-
-#define ATH_DEBUG_DECLARE_EXTERN(s) \
-    extern ATH_DEBUG_MODULE_DBG_INFO GET_ATH_MODULE_DEBUG_VAR_NAME(s)
-
-#define AR_DEBUG_PRINTBUF(buffer, length, desc) DebugDumpBytes(buffer,length,desc)
-
-
-#define AR_DEBUG_ASSERT A_ASSERT
-
-void a_dump_module_debug_info(ATH_DEBUG_MODULE_DBG_INFO *pInfo);
-void a_register_module_debug_info(ATH_DEBUG_MODULE_DBG_INFO *pInfo);
-#define A_DUMP_MODULE_DEBUG_INFO(s) a_dump_module_debug_info(&(GET_ATH_MODULE_DEBUG_VAR_NAME(s)))
-#define A_REGISTER_MODULE_DEBUG_INFO(s) a_register_module_debug_info(&(GET_ATH_MODULE_DEBUG_VAR_NAME(s)))
-
-#else /* !ATH_DEBUG_MODULE */
-    /* NON ATH_DEBUG_MODULE */
-#define ATH_DEBUG_INSTANTIATE_MODULE_VAR(s,name,moddesc,initmask,count,descriptions)
-#define AR_DEBUG_LVL_CHECK(lvl) 0
-#define AR_DEBUG_PRINTBUF(buffer, length, desc)
-#define AR_DEBUG_ASSERT(test)
-#define ATH_DEBUG_DECLARE_EXTERN(s)
-#define ATH_DEBUG_SET_DEBUG_MASK(s,lvl)
-#define A_DUMP_MODULE_DEBUG_INFO(s)
-#define A_REGISTER_MODULE_DEBUG_INFO(s)
-
-#endif
-
-int a_get_module_mask(char *module_name, u32 *pMask);
-int a_set_module_mask(char *module_name, u32 Mask);
-void a_dump_module_debug_info_by_name(char *module_name);
-void a_module_debug_support_init(void);
-void a_module_debug_support_cleanup(void);
-
-#include "../os/linux/include/debug_linux.h"
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif

drivers/staging/ath6kl/include/a_drv.h

@@ -1,32 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="a_drv.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains the definitions of the basic atheros data types.
-// It is used to map the data types in atheros files to a platform specific
-// type.
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _A_DRV_H_
-#define _A_DRV_H_
-
-#include "../os/linux/include/athdrv_linux.h"
-
-#endif /* _ADRV_H_ */

drivers/staging/ath6kl/include/a_drv_api.h

@@ -1,204 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="a_drv_api.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _A_DRV_API_H_
-#define _A_DRV_API_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/****************************************************************************/
-/****************************************************************************/
-/**                                                                        **/
-/** WMI related hooks                                                      **/
-/**                                                                        **/
-/****************************************************************************/
-/****************************************************************************/
-
-#include <ar6000_api.h>
-
-#define A_WMI_CHANNELLIST_RX(devt, numChan, chanList)   \
-    ar6000_channelList_rx((devt), (numChan), (chanList))
-
-#define A_WMI_SET_NUMDATAENDPTS(devt, num)  \
-    ar6000_set_numdataendpts((devt), (num))
-
-#define A_WMI_CONTROL_TX(devt, osbuf, streamID) \
-    ar6000_control_tx((devt), (osbuf), (streamID))
-
-#define A_WMI_TARGETSTATS_EVENT(devt, pStats, len)  \
-    ar6000_targetStats_event((devt), (pStats), (len))
-
-#define A_WMI_SCANCOMPLETE_EVENT(devt, status)  \
-    ar6000_scanComplete_event((devt), (status))
-
-#ifdef CONFIG_HOST_DSET_SUPPORT
-
-#define A_WMI_DSET_DATA_REQ(devt, access_cookie, offset, length, targ_buf, targ_reply_fn, targ_reply_arg)   \
-    ar6000_dset_data_req((devt), (access_cookie), (offset), (length), (targ_buf), (targ_reply_fn), (targ_reply_arg))
-
-#define A_WMI_DSET_CLOSE(devt, access_cookie)   \
-    ar6000_dset_close((devt), (access_cookie))
-
-#endif
-
-#define A_WMI_DSET_OPEN_REQ(devt, id, targ_handle, targ_reply_fn, targ_reply_arg) \
-    ar6000_dset_open_req((devt), (id), (targ_handle), (targ_reply_fn), (targ_reply_arg))
-
-#define A_WMI_CONNECT_EVENT(devt, channel, bssid, listenInterval, beaconInterval, networkType, beaconIeLen, assocReqLen, assocRespLen, assocInfo) \
-    ar6000_connect_event((devt), (channel), (bssid), (listenInterval), (beaconInterval), (networkType), (beaconIeLen), (assocReqLen), (assocRespLen), (assocInfo))
-
-#define A_WMI_PSPOLL_EVENT(devt, aid)\
-    ar6000_pspoll_event((devt),(aid))
-
-#define A_WMI_DTIMEXPIRY_EVENT(devt)\
-    ar6000_dtimexpiry_event((devt))
-
-#ifdef WAPI_ENABLE
-#define A_WMI_WAPI_REKEY_EVENT(devt, type, mac)\
-    ap_wapi_rekey_event((devt),(type),(mac))
-#endif
-
-#define A_WMI_REGDOMAIN_EVENT(devt, regCode)    \
-    ar6000_regDomain_event((devt), (regCode))
-
-#define A_WMI_NEIGHBORREPORT_EVENT(devt, numAps, info)  \
-    ar6000_neighborReport_event((devt), (numAps), (info))
-
-#define A_WMI_DISCONNECT_EVENT(devt, reason, bssid, assocRespLen, assocInfo, protocolReasonStatus)  \
-    ar6000_disconnect_event((devt), (reason), (bssid), (assocRespLen), (assocInfo), (protocolReasonStatus))
-
-#define A_WMI_TKIP_MICERR_EVENT(devt, keyid, ismcast)   \
-    ar6000_tkip_micerr_event((devt), (keyid), (ismcast))
-
-#define A_WMI_BITRATE_RX(devt, rateKbps)    \
-    ar6000_bitrate_rx((devt), (rateKbps))
-
-#define A_WMI_TXPWR_RX(devt, txPwr) \
-    ar6000_txPwr_rx((devt), (txPwr))
-
-#define A_WMI_READY_EVENT(devt, datap, phyCap, sw_ver, abi_ver) \
-    ar6000_ready_event((devt), (datap), (phyCap), (sw_ver), (abi_ver))
-
-#define A_WMI_DBGLOG_INIT_DONE(ar) \
-    ar6000_dbglog_init_done(ar);
-
-#define A_WMI_RSSI_THRESHOLD_EVENT(devt, newThreshold, rssi)    \
-    ar6000_rssiThreshold_event((devt), (newThreshold), (rssi))
-
-#define A_WMI_REPORT_ERROR_EVENT(devt, errorVal)    \
-    ar6000_reportError_event((devt), (errorVal))
-
-#define A_WMI_ROAM_TABLE_EVENT(devt, pTbl) \
-    ar6000_roam_tbl_event((devt), (pTbl))
-
-#define A_WMI_ROAM_DATA_EVENT(devt, p) \
-    ar6000_roam_data_event((devt), (p))
-
-#define A_WMI_WOW_LIST_EVENT(devt, num_filters, wow_filters)    \
-    ar6000_wow_list_event((devt), (num_filters), (wow_filters))
-
-#define A_WMI_CAC_EVENT(devt, ac, cac_indication, statusCode, tspecSuggestion)  \
-    ar6000_cac_event((devt), (ac), (cac_indication), (statusCode), (tspecSuggestion))
-
-#define A_WMI_CHANNEL_CHANGE_EVENT(devt, oldChannel, newChannel)  \
-    ar6000_channel_change_event((devt), (oldChannel), (newChannel))
-
-#define A_WMI_PMKID_LIST_EVENT(devt, num_pmkid, pmkid_list, bssid_list) \
-    ar6000_pmkid_list_event((devt), (num_pmkid), (pmkid_list), (bssid_list))
-
-#define A_WMI_PEER_EVENT(devt, eventCode, bssid)    \
-    ar6000_peer_event ((devt), (eventCode), (bssid))
-
-#ifdef CONFIG_HOST_TCMD_SUPPORT
-#define A_WMI_TCMD_RX_REPORT_EVENT(devt, results, len) \
-    ar6000_tcmd_rx_report_event((devt), (results), (len))
-#endif
-
-#define A_WMI_HBCHALLENGERESP_EVENT(devt, cookie, source)    \
-    ar6000_hbChallengeResp_event((devt), (cookie), (source))
-
-#define A_WMI_TX_RETRY_ERR_EVENT(devt) \
-    ar6000_tx_retry_err_event((devt))
-
-#define A_WMI_SNR_THRESHOLD_EVENT_RX(devt, newThreshold, snr) \
-    ar6000_snrThresholdEvent_rx((devt), (newThreshold), (snr))
-
-#define A_WMI_LQ_THRESHOLD_EVENT_RX(devt, range, lqVal) \
-    ar6000_lqThresholdEvent_rx((devt), (range), (lqVal))
-
-#define A_WMI_RATEMASK_RX(devt, ratemask) \
-    ar6000_ratemask_rx((devt), (ratemask))
-
-#define A_WMI_KEEPALIVE_RX(devt, configured)    \
-    ar6000_keepalive_rx((devt), (configured))
-
-#define A_WMI_BSSINFO_EVENT_RX(ar, datp, len)   \
-    ar6000_bssInfo_event_rx((ar), (datap), (len))
-
-#define A_WMI_DBGLOG_EVENT(ar, dropped, buffer, length) \
-    ar6000_dbglog_event((ar), (dropped), (buffer), (length));
-
-#define A_WMI_STREAM_TX_ACTIVE(devt,trafficClass) \
-    ar6000_indicate_tx_activity((devt),(trafficClass), true)
-
-#define A_WMI_STREAM_TX_INACTIVE(devt,trafficClass) \
-    ar6000_indicate_tx_activity((devt),(trafficClass), false)
-#define A_WMI_Ac2EndpointID(devht, ac)\
-    ar6000_ac2_endpoint_id((devht), (ac))
-
-#define A_WMI_AGGR_RECV_ADDBA_REQ_EVT(devt, cmd)\
-    ar6000_aggr_rcv_addba_req_evt((devt), (cmd))
-#define A_WMI_AGGR_RECV_ADDBA_RESP_EVT(devt, cmd)\
-    ar6000_aggr_rcv_addba_resp_evt((devt), (cmd))
-#define A_WMI_AGGR_RECV_DELBA_REQ_EVT(devt, cmd)\
-    ar6000_aggr_rcv_delba_req_evt((devt), (cmd))
-#define A_WMI_HCI_EVENT_EVT(devt, cmd)\
-    ar6000_hci_event_rcv_evt((devt), (cmd))
-
-#define A_WMI_Endpoint2Ac(devt, ep) \
-    ar6000_endpoint_id2_ac((devt), (ep))
-
-#define A_WMI_BTCOEX_CONFIG_EVENT(devt, evt, len)\
-	ar6000_btcoex_config_event((devt), (evt), (len))
-
-#define A_WMI_BTCOEX_STATS_EVENT(devt, datap, len)\
-	ar6000_btcoex_stats_event((devt), (datap), (len))
-
-/****************************************************************************/
-/****************************************************************************/
-/**                                                                        **/
-/** HTC related hooks                                                      **/
-/**                                                                        **/
-/****************************************************************************/
-/****************************************************************************/
-
-#if defined(CONFIG_TARGET_PROFILE_SUPPORT)
-#define A_WMI_PROF_COUNT_RX(addr, count) prof_count_rx((addr), (count))
-#endif /* CONFIG_TARGET_PROFILE_SUPPORT */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

drivers/staging/ath6kl/include/a_osapi.h

@@ -1,32 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="a_osapi.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains the definitions of the basic atheros data types.
-// It is used to map the data types in atheros files to a platform specific
-// type.
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _A_OSAPI_H_
-#define _A_OSAPI_H_
-
-#include "../os/linux/include/osapi_linux.h"
-
-#endif /* _OSAPI_H_ */

drivers/staging/ath6kl/include/aggr_recv_api.h

@@ -1,140 +0,0 @@
-/*
- *
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
- *
- */
-
-#ifndef __AGGR_RECV_API_H__
-#define __AGGR_RECV_API_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef void (* RX_CALLBACK)(void * dev, void *osbuf);
-
-typedef void (* ALLOC_NETBUFS)(A_NETBUF_QUEUE_T *q, u16 num);
-
-/*
- * aggr_init:
- * Initialises the data structures, allocates data queues and 
- * os buffers. Netbuf allocator is the input param, used by the
- * aggr module for allocation of NETBUFs from driver context.
- * These NETBUFs are used for AMSDU processing.
- * Returns the context for the aggr module.
- */
-void *
-aggr_init(ALLOC_NETBUFS netbuf_allocator);
-
-
-/*
- * aggr_register_rx_dispatcher:
- * Registers OS call back function to deliver the
- * frames to OS. This is generally the topmost layer of
- * the driver context, after which the frames go to
- * IP stack via the call back function.
- * This dispatcher is active only when aggregation is ON.
- */
-void
-aggr_register_rx_dispatcher(void *cntxt, void * dev,  RX_CALLBACK fn);
-
-
-/*
- * aggr_process_bar:
- * When target receives BAR, it communicates to host driver
- * for modifying window parameters. Target indicates this via the 
- * event: WMI_ADDBA_REQ_EVENTID. Host will dequeue all frames
- * up to the indicated sequence number.
- */
-void
-aggr_process_bar(void *cntxt, u8 tid, u16 seq_no);
-
-
-/*
- * aggr_recv_addba_req_evt:
- * This event is to initiate/modify the receive side window.
- * Target will send WMI_ADDBA_REQ_EVENTID event to host - to setup 
- * recv re-ordering queues. Target will negotiate ADDBA with peer, 
- * and indicate via this event after successfully completing the 
- * negotiation. This happens in two situations:
- *  1. Initial setup of aggregation
- *  2. Renegotiation of current recv window.
- * Window size for re-ordering is limited by target buffer
- * space, which is reflected in win_sz.
- * (Re)Start the periodic timer to deliver long standing frames,
- * in hold_q to OS.
- */
-void
-aggr_recv_addba_req_evt(void * cntxt, u8 tid, u16 seq_no, u8 win_sz);
-
-
-/*
- * aggr_recv_delba_req_evt:
- * Target indicates deletion of a BA window for a tid via the
- * WMI_DELBA_EVENTID. Host would deliver all the frames in the 
- * hold_q, reset tid config and disable the periodic timer, if 
- * aggr is not enabled on any tid.
- */
-void
-aggr_recv_delba_req_evt(void * cntxt, u8 tid);
-
-
-
-/*
- * aggr_process_recv_frm:
- * Called only for data frames. When aggr is ON for a tid, the buffer 
- * is always consumed, and osbuf would be NULL. For a non-aggr case,
- * osbuf is not modified.
- * AMSDU frames are consumed and are later freed. They are sliced and 
- * diced to individual frames and dispatched to stack.
- * After consuming a osbuf(when aggr is ON), a previously registered
- * callback may be called to deliver frames in order.
- */
-void
-aggr_process_recv_frm(void *cntxt, u8 tid, u16 seq_no, bool is_amsdu, void **osbuf);
-
-
-/*
- * aggr_module_destroy:
- * Frees up all the queues and frames in them. Releases the cntxt to OS.
- */
-void
-aggr_module_destroy(void *cntxt);
-
-/*
- * Dumps the aggregation stats 
- */
-void
-aggr_dump_stats(void *cntxt, PACKET_LOG **log_buf);
-
-/* 
- * aggr_reset_state -- Called when it is deemed necessary to clear the aggregate
- *  hold Q state.  Examples include when a Connect event or disconnect event is 
- *  received. 
- */
-void
-aggr_reset_state(void *cntxt);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /*__AGGR_RECV_API_H__ */

drivers/staging/ath6kl/include/ar3kconfig.h

@@ -1,65 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-/* AR3K module configuration APIs for HCI-bridge operation */
-
-#ifndef AR3KCONFIG_H_
-#define AR3KCONFIG_H_
-
-#include <net/bluetooth/bluetooth.h>
-#include <net/bluetooth/hci_core.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define AR3K_CONFIG_FLAG_FORCE_MINBOOT_EXIT         (1 << 0)
-#define AR3K_CONFIG_FLAG_SET_AR3K_BAUD              (1 << 1)
-#define AR3K_CONFIG_FLAG_AR3K_BAUD_CHANGE_DELAY     (1 << 2)
-#define AR3K_CONFIG_FLAG_SET_AR6K_SCALE_STEP        (1 << 3)
-
-
-struct ar3k_config_info {
-    u32 Flags;           /* config flags */
-    void                     *pHCIDev;        /* HCI bridge device     */
-    struct hci_transport_properties *pHCIProps;      /* HCI bridge props      */
-    struct hif_device               *pHIFDevice;     /* HIF layer device      */
-    
-    u32 AR3KBaudRate;    /* AR3K operational baud rate */
-    u16 AR6KScale;       /* AR6K UART scale value */
-    u16 AR6KStep;        /* AR6K UART step value  */
-    struct hci_dev           *pBtStackHCIDev; /* BT Stack HCI dev */
-    u32 PwrMgmtEnabled;  /* TLPM enabled? */
-    u16 IdleTimeout;     /* TLPM idle timeout */
-    u16 WakeupTimeout;   /* TLPM wakeup timeout */
-    u8 bdaddr[6];       /* Bluetooth device address */
-};
-                                                                                        
-int AR3KConfigure(struct ar3k_config_info *pConfigInfo);
-
-int AR3KConfigureExit(void *config);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /*AR3KCONFIG_H_*/

drivers/staging/ath6kl/include/ar6000_api.h

@@ -1,32 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6000_api.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains the API to access the OS dependent atheros host driver
-// by the WMI or WLAN generic modules.
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _AR6000_API_H_
-#define _AR6000_API_H_
-
-#include "../os/linux/include/ar6xapi_linux.h"
-
-#endif /* _AR6000_API_H */
-

drivers/staging/ath6kl/include/ar6000_diag.h

@@ -1,48 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="ar6000_diag.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef AR6000_DIAG_H_
-#define AR6000_DIAG_H_
-
-
-int
-ar6000_ReadRegDiag(struct hif_device *hifDevice, u32 *address, u32 *data);
-
-int
-ar6000_WriteRegDiag(struct hif_device *hifDevice, u32 *address, u32 *data);
-
-int
-ar6000_ReadDataDiag(struct hif_device *hifDevice, u32 address,
-                    u8 *data, u32 length);
-
-int
-ar6000_WriteDataDiag(struct hif_device *hifDevice, u32 address,
-                     u8 *data, u32 length);
-
-int
-ar6k_ReadTargetRegister(struct hif_device *hifDevice, int regsel, u32 *regval);
-
-void
-ar6k_FetchTargetRegs(struct hif_device *hifDevice, u32 *targregs);
-
-#endif /*AR6000_DIAG_H_*/

drivers/staging/ath6kl/include/ar6kap_common.h

@@ -1,44 +0,0 @@
-//------------------------------------------------------------------------------
-
-// <copyright file="ar6kap_common.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-
-//==============================================================================
-
-// This file contains the definitions of common AP mode data structures.
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef _AR6KAP_COMMON_H_
-#define _AR6KAP_COMMON_H_
-/*
- * Used with AR6000_XIOCTL_AP_GET_STA_LIST
- */
-typedef struct {
-    u8 mac[ATH_MAC_LEN];
-    u8 aid;
-    u8 keymgmt;
-    u8 ucipher;
-    u8 auth;
-} station_t;
-typedef struct {
-    station_t sta[AP_MAX_NUM_STA];
-} ap_get_sta_t;
-#endif /* _AR6KAP_COMMON_H_ */

drivers/staging/ath6kl/include/athbtfilter.h

@@ -1,135 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="athbtfilter.h" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Public Bluetooth filter APIs
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef ATHBTFILTER_H_
-#define ATHBTFILTER_H_
-
-#define ATH_DEBUG_INFO  (1 << 2)
-#define ATH_DEBUG_INF    ATH_DEBUG_INFO
-
-typedef enum _ATHBT_HCI_CTRL_TYPE {
-    ATHBT_HCI_COMMAND     = 0,
-    ATHBT_HCI_EVENT       = 1,
-} ATHBT_HCI_CTRL_TYPE;
-
-typedef enum _ATHBT_STATE_INDICATION {
-    ATH_BT_NOOP        = 0,
-    ATH_BT_INQUIRY     = 1,
-    ATH_BT_CONNECT     = 2,
-    ATH_BT_SCO         = 3,
-    ATH_BT_ACL         = 4,
-    ATH_BT_A2DP        = 5,
-    ATH_BT_ESCO        = 6,
-    /* new states go here.. */
-
-    ATH_BT_MAX_STATE_INDICATION
-} ATHBT_STATE_INDICATION;
-
-    /* filter function for OUTGOING commands and INCOMMING events */
-typedef void   (*ATHBT_FILTER_CMD_EVENTS_FN)(void *pContext, ATHBT_HCI_CTRL_TYPE Type, unsigned char *pBuffer, int Length);
-
-    /* filter function for OUTGOING data HCI packets */
-typedef void   (*ATHBT_FILTER_DATA_FN)(void *pContext, unsigned char *pBuffer, int Length);
-
-typedef enum _ATHBT_STATE {
-    STATE_OFF  = 0,
-    STATE_ON   = 1,
-    STATE_MAX
-} ATHBT_STATE;
-
-    /* BT state indication (when filter functions are not used) */
-
-typedef void   (*ATHBT_INDICATE_STATE_FN)(void *pContext, ATHBT_STATE_INDICATION Indication, ATHBT_STATE State, unsigned char LMPVersion);
-
-struct athbt_filter_instance {
-#ifdef UNDER_CE
-    WCHAR                       *pWlanAdapterName;  /* filled in by user */
-#else
-    char *pWlanAdapterName;  /* filled in by user */
-#endif /* UNDER_CE */
-    int                         FilterEnabled;      /* filtering is enabled */
-    int                         Attached;           /* filter library is attached */
-    void                        *pContext;          /* private context for filter library */
-    ATHBT_FILTER_CMD_EVENTS_FN  pFilterCmdEvents;   /* function ptr to filter a command or event */
-    ATHBT_FILTER_DATA_FN        pFilterAclDataOut;  /* function ptr to filter ACL data out (to radio) */
-    ATHBT_FILTER_DATA_FN        pFilterAclDataIn;   /* function ptr to filter ACL data in (from radio) */
-    ATHBT_INDICATE_STATE_FN     pIndicateState;     /* function ptr to indicate a state */
-}; /* XXX: unused ? */
-
-
-/* API MACROS */
-
-#define AthBtFilterHciCommand(instance,packet,length)          \
-    if ((instance)->FilterEnabled) {                           \
-        (instance)->pFilterCmdEvents((instance)->pContext,     \
-                                   ATHBT_HCI_COMMAND,          \
-                                   (unsigned char *)(packet),  \
-                                   (length));                  \
-    }
-
-#define AthBtFilterHciEvent(instance,packet,length)            \
-    if ((instance)->FilterEnabled) {                           \
-        (instance)->pFilterCmdEvents((instance)->pContext,     \
-                                   ATHBT_HCI_EVENT,            \
-                                   (unsigned char *)(packet),  \
-                                   (length));                  \
-    }
-
-#define AthBtFilterHciAclDataOut(instance,packet,length)     \
-    if ((instance)->FilterEnabled) {                         \
-        (instance)->pFilterAclDataOut((instance)->pContext,  \
-                                 (unsigned char *)(packet),  \
-                                 (length));                  \
-    }
-
-#define AthBtFilterHciAclDataIn(instance,packet,length)      \
-    if ((instance)->FilterEnabled) {                         \
-        (instance)->pFilterAclDataIn((instance)->pContext,   \
-                                 (unsigned char *)(packet),  \
-                                 (length));                  \
-    }
-        
-/* if filtering is not desired, the application can indicate the state directly using this
- * macro:
- */
-#define AthBtIndicateState(instance,indication,state)           \
-    if ((instance)->FilterEnabled) {                            \
-        (instance)->pIndicateState((instance)->pContext,        \
-                                   (indication),                \
-                                   (state),                     \
-                                   0);                          \
-    }
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* API prototypes */
-int     AthBtFilter_Attach(ATH_BT_FILTER_INSTANCE *pInstance, unsigned int flags);
-void    AthBtFilter_Detach(ATH_BT_FILTER_INSTANCE *pInstance);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /*ATHBTFILTER_H_*/

drivers/staging/ath6kl/include/bmi.h

@@ -1,134 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="bmi.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// BMI declarations and prototypes
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _BMI_H_
-#define _BMI_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* Header files */
-#include "a_config.h"
-#include "athdefs.h"
-#include "hif.h"
-#include "a_osapi.h"
-#include "bmi_msg.h"
-
-void
-BMIInit(void);
-
-void
-BMICleanup(void);
-
-int
-BMIDone(struct hif_device *device);
-
-int
-BMIGetTargetInfo(struct hif_device *device, struct bmi_target_info *targ_info);
-
-int
-BMIReadMemory(struct hif_device *device,
-              u32 address,
-              u8 *buffer,
-              u32 length);
-
-int
-BMIWriteMemory(struct hif_device *device,
-               u32 address,
-               u8 *buffer,
-               u32 length);
-
-int
-BMIExecute(struct hif_device *device,
-           u32 address,
-           u32 *param);
-
-int
-BMISetAppStart(struct hif_device *device,
-               u32 address);
-
-int
-BMIReadSOCRegister(struct hif_device *device,
-                   u32 address,
-                   u32 *param);
-
-int
-BMIWriteSOCRegister(struct hif_device *device,
-                    u32 address,
-                    u32 param);
-
-int
-BMIrompatchInstall(struct hif_device *device,
-                   u32 ROM_addr,
-                   u32 RAM_addr,
-                   u32 nbytes,
-                   u32 do_activate,
-                   u32 *patch_id);
-
-int
-BMIrompatchUninstall(struct hif_device *device,
-                     u32 rompatch_id);
-
-int
-BMIrompatchActivate(struct hif_device *device,
-                    u32 rompatch_count,
-                    u32 *rompatch_list);
-
-int
-BMIrompatchDeactivate(struct hif_device *device,
-                      u32 rompatch_count,
-                      u32 *rompatch_list);
-
-int
-BMILZStreamStart(struct hif_device *device,
-                 u32 address);
-
-int
-BMILZData(struct hif_device *device,
-          u8 *buffer,
-          u32 length);
-
-int
-BMIFastDownload(struct hif_device *device,
-                u32 address,
-                u8 *buffer,
-                u32 length);
-
-int
-BMIRawWrite(struct hif_device *device,
-            u8 *buffer,
-            u32 length);
-
-int
-BMIRawRead(struct hif_device *device, 
-           u8 *buffer, 
-           u32 length,
-           bool want_timeout);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _BMI_H_ */

drivers/staging/ath6kl/include/common/AR6002/AR6K_version.h

@@ -1,52 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="AR6K_version.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#define __VER_MAJOR_ 3
-#define __VER_MINOR_ 0 
-#define __VER_PATCH_ 0
-
-/* The makear6ksdk script (used for release builds) modifies the following line. */
-#define __BUILD_NUMBER_ 233
-
-
-/* Format of the version number. */
-#define VER_MAJOR_BIT_OFFSET        28
-#define VER_MINOR_BIT_OFFSET        24
-#define VER_PATCH_BIT_OFFSET        16
-#define VER_BUILD_NUM_BIT_OFFSET    0
-
-
-/*
- * The version has the following format:
- * Bits 28-31: Major version
- * Bits 24-27: Minor version
- * Bits 16-23: Patch version
- * Bits 0-15:  Build number (automatically generated during build process )
- * E.g. Build 1.1.3.7 would be represented as 0x11030007.
- *
- * DO NOT split the following macro into multiple lines as this may confuse the build scripts.
- */
-#define AR6K_SW_VERSION     ( ( __VER_MAJOR_ << VER_MAJOR_BIT_OFFSET ) + ( __VER_MINOR_ << VER_MINOR_BIT_OFFSET ) + ( __VER_PATCH_ << VER_PATCH_BIT_OFFSET ) + ( __BUILD_NUMBER_ << VER_BUILD_NUM_BIT_OFFSET ) )
-
-/* ABI Version. Reflects the version of binary interface exposed by AR6K target firmware. Needs to be incremented by 1 for any change in the firmware that requires upgrade of the driver on the host side for the change to work correctly */
-#define AR6K_ABI_VERSION        1

drivers/staging/ath6kl/include/common/AR6002/addrs.h

@@ -1,90 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-//
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//
-// Author(s): ="Atheros"
-//------------------------------------------------------------------------------
-
-#ifndef __ADDRS_H__
-#define __ADDRS_H__
-
-/*
- * Special AR6002 Addresses that may be needed by special
- * applications (e.g. ART) on the Host as well as Target.
- */
-
-#if defined(AR6002_REV2)
-#define AR6K_RAM_START 0x00500000
-#define TARG_RAM_OFFSET(vaddr) ((u32)(vaddr) & 0xfffff)
-#define TARG_RAM_SZ (184*1024)
-#define TARG_ROM_SZ (80*1024)
-#endif
-#if defined(AR6002_REV4) || defined(AR6003)
-#define AR6K_RAM_START 0x00540000
-#define TARG_RAM_OFFSET(vaddr) (((u32)(vaddr) & 0xfffff) - 0x40000)
-#define TARG_RAM_SZ (256*1024)
-#define TARG_ROM_SZ (256*1024)
-#endif
-
-#define AR6002_BOARD_DATA_SZ 768
-#define AR6002_BOARD_EXT_DATA_SZ 0
-#define AR6003_BOARD_DATA_SZ 1024
-#define AR6003_BOARD_EXT_DATA_SZ 768
-
-#define AR6K_RAM_ADDR(byte_offset) (AR6K_RAM_START+(byte_offset))
-#define TARG_RAM_ADDRS(byte_offset) AR6K_RAM_ADDR(byte_offset)
-
-#define AR6K_ROM_START 0x004e0000
-#define TARG_ROM_OFFSET(vaddr) (((u32)(vaddr) & 0x1fffff) - 0xe0000)
-#define AR6K_ROM_ADDR(byte_offset) (AR6K_ROM_START+(byte_offset))
-#define TARG_ROM_ADDRS(byte_offset) AR6K_ROM_ADDR(byte_offset)
-
-/*
- * At this ROM address is a pointer to the start of the ROM DataSet Index.
- * If there are no ROM DataSets, there's a 0 at this address.
- */
-#define ROM_DATASET_INDEX_ADDR          (TARG_ROM_ADDRS(TARG_ROM_SZ)-8)
-#define ROM_MBIST_CKSUM_ADDR            (TARG_ROM_ADDRS(TARG_ROM_SZ)-4)
-
-/*
- * The API A_BOARD_DATA_ADDR() is the proper way to get a read pointer to
- * board data.
- */
-
-/* Size of Board Data, in bytes */
-#if defined(AR6002_REV4) || defined(AR6003)
-#define BOARD_DATA_SZ AR6003_BOARD_DATA_SZ
-#else
-#define BOARD_DATA_SZ AR6002_BOARD_DATA_SZ
-#endif
-
-
-/*
- * Constants used by ASM code to access fields of host_interest_s,
- * which is at a fixed location in RAM.
- */
-#if defined(AR6002_REV4) || defined(AR6003)
-#define HOST_INTEREST_FLASH_IS_PRESENT_ADDR  (AR6K_RAM_START + 0x60c)
-#else
-#define HOST_INTEREST_FLASH_IS_PRESENT_ADDR  (AR6K_RAM_START + 0x40c)
-#endif
-#define FLASH_IS_PRESENT_TARGADDR       HOST_INTEREST_FLASH_IS_PRESENT_ADDR
-
-#endif /* __ADDRS_H__ */
-
-
-

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/apb_athr_wlan_map.h

@@ -1,40 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#ifndef _APB_ATHR_WLAN_MAP_H_
-#define _APB_ATHR_WLAN_MAP_H_
-
-#define WLAN_RTC_BASE_ADDRESS                    0x00004000
-#define WLAN_VMC_BASE_ADDRESS                    0x00008000
-#define WLAN_UART_BASE_ADDRESS                   0x0000c000
-#define WLAN_DBG_UART_BASE_ADDRESS               0x0000d000
-#define WLAN_UMBOX_BASE_ADDRESS                  0x0000e000
-#define WLAN_SI_BASE_ADDRESS                     0x00010000
-#define WLAN_GPIO_BASE_ADDRESS                   0x00014000
-#define WLAN_MBOX_BASE_ADDRESS                   0x00018000
-#define WLAN_ANALOG_INTF_BASE_ADDRESS            0x0001c000
-#define WLAN_MAC_BASE_ADDRESS                    0x00020000
-#define WLAN_RDMA_BASE_ADDRESS                   0x00030100
-#define EFUSE_BASE_ADDRESS                       0x00031000
-
-#endif /* _APB_ATHR_WLAN_MAP_REG_H_ */

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/apb_map.h

@@ -1,40 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#include "apb_athr_wlan_map.h"
-
-#ifndef BT_HEADERS
-
-#define RTC_BASE_ADDRESS WLAN_RTC_BASE_ADDRESS
-#define VMC_BASE_ADDRESS WLAN_VMC_BASE_ADDRESS
-#define UART_BASE_ADDRESS WLAN_UART_BASE_ADDRESS
-#define DBG_UART_BASE_ADDRESS WLAN_DBG_UART_BASE_ADDRESS
-#define UMBOX_BASE_ADDRESS WLAN_UMBOX_BASE_ADDRESS
-#define SI_BASE_ADDRESS WLAN_SI_BASE_ADDRESS
-#define GPIO_BASE_ADDRESS WLAN_GPIO_BASE_ADDRESS
-#define MBOX_BASE_ADDRESS WLAN_MBOX_BASE_ADDRESS
-#define ANALOG_INTF_BASE_ADDRESS WLAN_ANALOG_INTF_BASE_ADDRESS
-#define MAC_BASE_ADDRESS WLAN_MAC_BASE_ADDRESS
-#define RDMA_BASE_ADDRESS WLAN_RDMA_BASE_ADDRESS
-
-#endif

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/mbox_host_reg.h

@@ -1,24 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#include "mbox_wlan_host_reg.h"

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/mbox_reg.h

@@ -1,552 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#include "mbox_wlan_reg.h"
-
-#ifndef BT_HEADERS
-
-#define MBOX_FIFO_ADDRESS WLAN_MBOX_FIFO_ADDRESS
-#define MBOX_FIFO_OFFSET WLAN_MBOX_FIFO_OFFSET
-#define MBOX_FIFO_DATA_MSB WLAN_MBOX_FIFO_DATA_MSB
-#define MBOX_FIFO_DATA_LSB WLAN_MBOX_FIFO_DATA_LSB
-#define MBOX_FIFO_DATA_MASK WLAN_MBOX_FIFO_DATA_MASK
-#define MBOX_FIFO_DATA_GET(x) WLAN_MBOX_FIFO_DATA_GET(x)
-#define MBOX_FIFO_DATA_SET(x) WLAN_MBOX_FIFO_DATA_SET(x)
-#define MBOX_FIFO_STATUS_ADDRESS WLAN_MBOX_FIFO_STATUS_ADDRESS
-#define MBOX_FIFO_STATUS_OFFSET WLAN_MBOX_FIFO_STATUS_OFFSET
-#define MBOX_FIFO_STATUS_EMPTY_MSB WLAN_MBOX_FIFO_STATUS_EMPTY_MSB
-#define MBOX_FIFO_STATUS_EMPTY_LSB WLAN_MBOX_FIFO_STATUS_EMPTY_LSB
-#define MBOX_FIFO_STATUS_EMPTY_MASK WLAN_MBOX_FIFO_STATUS_EMPTY_MASK
-#define MBOX_FIFO_STATUS_EMPTY_GET(x) WLAN_MBOX_FIFO_STATUS_EMPTY_GET(x)
-#define MBOX_FIFO_STATUS_EMPTY_SET(x) WLAN_MBOX_FIFO_STATUS_EMPTY_SET(x)
-#define MBOX_FIFO_STATUS_FULL_MSB WLAN_MBOX_FIFO_STATUS_FULL_MSB
-#define MBOX_FIFO_STATUS_FULL_LSB WLAN_MBOX_FIFO_STATUS_FULL_LSB
-#define MBOX_FIFO_STATUS_FULL_MASK WLAN_MBOX_FIFO_STATUS_FULL_MASK
-#define MBOX_FIFO_STATUS_FULL_GET(x) WLAN_MBOX_FIFO_STATUS_FULL_GET(x)
-#define MBOX_FIFO_STATUS_FULL_SET(x) WLAN_MBOX_FIFO_STATUS_FULL_SET(x)
-#define MBOX_DMA_POLICY_ADDRESS WLAN_MBOX_DMA_POLICY_ADDRESS
-#define MBOX_DMA_POLICY_OFFSET WLAN_MBOX_DMA_POLICY_OFFSET
-#define MBOX_DMA_POLICY_TX_QUANTUM_MSB WLAN_MBOX_DMA_POLICY_TX_QUANTUM_MSB
-#define MBOX_DMA_POLICY_TX_QUANTUM_LSB WLAN_MBOX_DMA_POLICY_TX_QUANTUM_LSB
-#define MBOX_DMA_POLICY_TX_QUANTUM_MASK WLAN_MBOX_DMA_POLICY_TX_QUANTUM_MASK
-#define MBOX_DMA_POLICY_TX_QUANTUM_GET(x) WLAN_MBOX_DMA_POLICY_TX_QUANTUM_GET(x)
-#define MBOX_DMA_POLICY_TX_QUANTUM_SET(x) WLAN_MBOX_DMA_POLICY_TX_QUANTUM_SET(x)
-#define MBOX_DMA_POLICY_TX_ORDER_MSB WLAN_MBOX_DMA_POLICY_TX_ORDER_MSB
-#define MBOX_DMA_POLICY_TX_ORDER_LSB WLAN_MBOX_DMA_POLICY_TX_ORDER_LSB
-#define MBOX_DMA_POLICY_TX_ORDER_MASK WLAN_MBOX_DMA_POLICY_TX_ORDER_MASK
-#define MBOX_DMA_POLICY_TX_ORDER_GET(x) WLAN_MBOX_DMA_POLICY_TX_ORDER_GET(x)
-#define MBOX_DMA_POLICY_TX_ORDER_SET(x) WLAN_MBOX_DMA_POLICY_TX_ORDER_SET(x)
-#define MBOX_DMA_POLICY_RX_QUANTUM_MSB WLAN_MBOX_DMA_POLICY_RX_QUANTUM_MSB
-#define MBOX_DMA_POLICY_RX_QUANTUM_LSB WLAN_MBOX_DMA_POLICY_RX_QUANTUM_LSB
-#define MBOX_DMA_POLICY_RX_QUANTUM_MASK WLAN_MBOX_DMA_POLICY_RX_QUANTUM_MASK
-#define MBOX_DMA_POLICY_RX_QUANTUM_GET(x) WLAN_MBOX_DMA_POLICY_RX_QUANTUM_GET(x)
-#define MBOX_DMA_POLICY_RX_QUANTUM_SET(x) WLAN_MBOX_DMA_POLICY_RX_QUANTUM_SET(x)
-#define MBOX_DMA_POLICY_RX_ORDER_MSB WLAN_MBOX_DMA_POLICY_RX_ORDER_MSB
-#define MBOX_DMA_POLICY_RX_ORDER_LSB WLAN_MBOX_DMA_POLICY_RX_ORDER_LSB
-#define MBOX_DMA_POLICY_RX_ORDER_MASK WLAN_MBOX_DMA_POLICY_RX_ORDER_MASK
-#define MBOX_DMA_POLICY_RX_ORDER_GET(x) WLAN_MBOX_DMA_POLICY_RX_ORDER_GET(x)
-#define MBOX_DMA_POLICY_RX_ORDER_SET(x) WLAN_MBOX_DMA_POLICY_RX_ORDER_SET(x)
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_OFFSET
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX0_DMA_RX_CONTROL_ADDRESS WLAN_MBOX0_DMA_RX_CONTROL_ADDRESS
-#define MBOX0_DMA_RX_CONTROL_OFFSET WLAN_MBOX0_DMA_RX_CONTROL_OFFSET
-#define MBOX0_DMA_RX_CONTROL_RESUME_MSB WLAN_MBOX0_DMA_RX_CONTROL_RESUME_MSB
-#define MBOX0_DMA_RX_CONTROL_RESUME_LSB WLAN_MBOX0_DMA_RX_CONTROL_RESUME_LSB
-#define MBOX0_DMA_RX_CONTROL_RESUME_MASK WLAN_MBOX0_DMA_RX_CONTROL_RESUME_MASK
-#define MBOX0_DMA_RX_CONTROL_RESUME_GET(x) WLAN_MBOX0_DMA_RX_CONTROL_RESUME_GET(x)
-#define MBOX0_DMA_RX_CONTROL_RESUME_SET(x) WLAN_MBOX0_DMA_RX_CONTROL_RESUME_SET(x)
-#define MBOX0_DMA_RX_CONTROL_START_MSB WLAN_MBOX0_DMA_RX_CONTROL_START_MSB
-#define MBOX0_DMA_RX_CONTROL_START_LSB WLAN_MBOX0_DMA_RX_CONTROL_START_LSB
-#define MBOX0_DMA_RX_CONTROL_START_MASK WLAN_MBOX0_DMA_RX_CONTROL_START_MASK
-#define MBOX0_DMA_RX_CONTROL_START_GET(x) WLAN_MBOX0_DMA_RX_CONTROL_START_GET(x)
-#define MBOX0_DMA_RX_CONTROL_START_SET(x) WLAN_MBOX0_DMA_RX_CONTROL_START_SET(x)
-#define MBOX0_DMA_RX_CONTROL_STOP_MSB WLAN_MBOX0_DMA_RX_CONTROL_STOP_MSB
-#define MBOX0_DMA_RX_CONTROL_STOP_LSB WLAN_MBOX0_DMA_RX_CONTROL_STOP_LSB
-#define MBOX0_DMA_RX_CONTROL_STOP_MASK WLAN_MBOX0_DMA_RX_CONTROL_STOP_MASK
-#define MBOX0_DMA_RX_CONTROL_STOP_GET(x) WLAN_MBOX0_DMA_RX_CONTROL_STOP_GET(x)
-#define MBOX0_DMA_RX_CONTROL_STOP_SET(x) WLAN_MBOX0_DMA_RX_CONTROL_STOP_SET(x)
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_OFFSET
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX0_DMA_TX_CONTROL_ADDRESS WLAN_MBOX0_DMA_TX_CONTROL_ADDRESS
-#define MBOX0_DMA_TX_CONTROL_OFFSET WLAN_MBOX0_DMA_TX_CONTROL_OFFSET
-#define MBOX0_DMA_TX_CONTROL_RESUME_MSB WLAN_MBOX0_DMA_TX_CONTROL_RESUME_MSB
-#define MBOX0_DMA_TX_CONTROL_RESUME_LSB WLAN_MBOX0_DMA_TX_CONTROL_RESUME_LSB
-#define MBOX0_DMA_TX_CONTROL_RESUME_MASK WLAN_MBOX0_DMA_TX_CONTROL_RESUME_MASK
-#define MBOX0_DMA_TX_CONTROL_RESUME_GET(x) WLAN_MBOX0_DMA_TX_CONTROL_RESUME_GET(x)
-#define MBOX0_DMA_TX_CONTROL_RESUME_SET(x) WLAN_MBOX0_DMA_TX_CONTROL_RESUME_SET(x)
-#define MBOX0_DMA_TX_CONTROL_START_MSB WLAN_MBOX0_DMA_TX_CONTROL_START_MSB
-#define MBOX0_DMA_TX_CONTROL_START_LSB WLAN_MBOX0_DMA_TX_CONTROL_START_LSB
-#define MBOX0_DMA_TX_CONTROL_START_MASK WLAN_MBOX0_DMA_TX_CONTROL_START_MASK
-#define MBOX0_DMA_TX_CONTROL_START_GET(x) WLAN_MBOX0_DMA_TX_CONTROL_START_GET(x)
-#define MBOX0_DMA_TX_CONTROL_START_SET(x) WLAN_MBOX0_DMA_TX_CONTROL_START_SET(x)
-#define MBOX0_DMA_TX_CONTROL_STOP_MSB WLAN_MBOX0_DMA_TX_CONTROL_STOP_MSB
-#define MBOX0_DMA_TX_CONTROL_STOP_LSB WLAN_MBOX0_DMA_TX_CONTROL_STOP_LSB
-#define MBOX0_DMA_TX_CONTROL_STOP_MASK WLAN_MBOX0_DMA_TX_CONTROL_STOP_MASK
-#define MBOX0_DMA_TX_CONTROL_STOP_GET(x) WLAN_MBOX0_DMA_TX_CONTROL_STOP_GET(x)
-#define MBOX0_DMA_TX_CONTROL_STOP_SET(x) WLAN_MBOX0_DMA_TX_CONTROL_STOP_SET(x)
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_OFFSET
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX1_DMA_RX_CONTROL_ADDRESS WLAN_MBOX1_DMA_RX_CONTROL_ADDRESS
-#define MBOX1_DMA_RX_CONTROL_OFFSET WLAN_MBOX1_DMA_RX_CONTROL_OFFSET
-#define MBOX1_DMA_RX_CONTROL_RESUME_MSB WLAN_MBOX1_DMA_RX_CONTROL_RESUME_MSB
-#define MBOX1_DMA_RX_CONTROL_RESUME_LSB WLAN_MBOX1_DMA_RX_CONTROL_RESUME_LSB
-#define MBOX1_DMA_RX_CONTROL_RESUME_MASK WLAN_MBOX1_DMA_RX_CONTROL_RESUME_MASK
-#define MBOX1_DMA_RX_CONTROL_RESUME_GET(x) WLAN_MBOX1_DMA_RX_CONTROL_RESUME_GET(x)
-#define MBOX1_DMA_RX_CONTROL_RESUME_SET(x) WLAN_MBOX1_DMA_RX_CONTROL_RESUME_SET(x)
-#define MBOX1_DMA_RX_CONTROL_START_MSB WLAN_MBOX1_DMA_RX_CONTROL_START_MSB
-#define MBOX1_DMA_RX_CONTROL_START_LSB WLAN_MBOX1_DMA_RX_CONTROL_START_LSB
-#define MBOX1_DMA_RX_CONTROL_START_MASK WLAN_MBOX1_DMA_RX_CONTROL_START_MASK
-#define MBOX1_DMA_RX_CONTROL_START_GET(x) WLAN_MBOX1_DMA_RX_CONTROL_START_GET(x)
-#define MBOX1_DMA_RX_CONTROL_START_SET(x) WLAN_MBOX1_DMA_RX_CONTROL_START_SET(x)
-#define MBOX1_DMA_RX_CONTROL_STOP_MSB WLAN_MBOX1_DMA_RX_CONTROL_STOP_MSB
-#define MBOX1_DMA_RX_CONTROL_STOP_LSB WLAN_MBOX1_DMA_RX_CONTROL_STOP_LSB
-#define MBOX1_DMA_RX_CONTROL_STOP_MASK WLAN_MBOX1_DMA_RX_CONTROL_STOP_MASK
-#define MBOX1_DMA_RX_CONTROL_STOP_GET(x) WLAN_MBOX1_DMA_RX_CONTROL_STOP_GET(x)
-#define MBOX1_DMA_RX_CONTROL_STOP_SET(x) WLAN_MBOX1_DMA_RX_CONTROL_STOP_SET(x)
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_OFFSET
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX1_DMA_TX_CONTROL_ADDRESS WLAN_MBOX1_DMA_TX_CONTROL_ADDRESS
-#define MBOX1_DMA_TX_CONTROL_OFFSET WLAN_MBOX1_DMA_TX_CONTROL_OFFSET
-#define MBOX1_DMA_TX_CONTROL_RESUME_MSB WLAN_MBOX1_DMA_TX_CONTROL_RESUME_MSB
-#define MBOX1_DMA_TX_CONTROL_RESUME_LSB WLAN_MBOX1_DMA_TX_CONTROL_RESUME_LSB
-#define MBOX1_DMA_TX_CONTROL_RESUME_MASK WLAN_MBOX1_DMA_TX_CONTROL_RESUME_MASK
-#define MBOX1_DMA_TX_CONTROL_RESUME_GET(x) WLAN_MBOX1_DMA_TX_CONTROL_RESUME_GET(x)
-#define MBOX1_DMA_TX_CONTROL_RESUME_SET(x) WLAN_MBOX1_DMA_TX_CONTROL_RESUME_SET(x)
-#define MBOX1_DMA_TX_CONTROL_START_MSB WLAN_MBOX1_DMA_TX_CONTROL_START_MSB
-#define MBOX1_DMA_TX_CONTROL_START_LSB WLAN_MBOX1_DMA_TX_CONTROL_START_LSB
-#define MBOX1_DMA_TX_CONTROL_START_MASK WLAN_MBOX1_DMA_TX_CONTROL_START_MASK
-#define MBOX1_DMA_TX_CONTROL_START_GET(x) WLAN_MBOX1_DMA_TX_CONTROL_START_GET(x)
-#define MBOX1_DMA_TX_CONTROL_START_SET(x) WLAN_MBOX1_DMA_TX_CONTROL_START_SET(x)
-#define MBOX1_DMA_TX_CONTROL_STOP_MSB WLAN_MBOX1_DMA_TX_CONTROL_STOP_MSB
-#define MBOX1_DMA_TX_CONTROL_STOP_LSB WLAN_MBOX1_DMA_TX_CONTROL_STOP_LSB
-#define MBOX1_DMA_TX_CONTROL_STOP_MASK WLAN_MBOX1_DMA_TX_CONTROL_STOP_MASK
-#define MBOX1_DMA_TX_CONTROL_STOP_GET(x) WLAN_MBOX1_DMA_TX_CONTROL_STOP_GET(x)
-#define MBOX1_DMA_TX_CONTROL_STOP_SET(x) WLAN_MBOX1_DMA_TX_CONTROL_STOP_SET(x)
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_OFFSET
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX2_DMA_RX_CONTROL_ADDRESS WLAN_MBOX2_DMA_RX_CONTROL_ADDRESS
-#define MBOX2_DMA_RX_CONTROL_OFFSET WLAN_MBOX2_DMA_RX_CONTROL_OFFSET
-#define MBOX2_DMA_RX_CONTROL_RESUME_MSB WLAN_MBOX2_DMA_RX_CONTROL_RESUME_MSB
-#define MBOX2_DMA_RX_CONTROL_RESUME_LSB WLAN_MBOX2_DMA_RX_CONTROL_RESUME_LSB
-#define MBOX2_DMA_RX_CONTROL_RESUME_MASK WLAN_MBOX2_DMA_RX_CONTROL_RESUME_MASK
-#define MBOX2_DMA_RX_CONTROL_RESUME_GET(x) WLAN_MBOX2_DMA_RX_CONTROL_RESUME_GET(x)
-#define MBOX2_DMA_RX_CONTROL_RESUME_SET(x) WLAN_MBOX2_DMA_RX_CONTROL_RESUME_SET(x)
-#define MBOX2_DMA_RX_CONTROL_START_MSB WLAN_MBOX2_DMA_RX_CONTROL_START_MSB
-#define MBOX2_DMA_RX_CONTROL_START_LSB WLAN_MBOX2_DMA_RX_CONTROL_START_LSB
-#define MBOX2_DMA_RX_CONTROL_START_MASK WLAN_MBOX2_DMA_RX_CONTROL_START_MASK
-#define MBOX2_DMA_RX_CONTROL_START_GET(x) WLAN_MBOX2_DMA_RX_CONTROL_START_GET(x)
-#define MBOX2_DMA_RX_CONTROL_START_SET(x) WLAN_MBOX2_DMA_RX_CONTROL_START_SET(x)
-#define MBOX2_DMA_RX_CONTROL_STOP_MSB WLAN_MBOX2_DMA_RX_CONTROL_STOP_MSB
-#define MBOX2_DMA_RX_CONTROL_STOP_LSB WLAN_MBOX2_DMA_RX_CONTROL_STOP_LSB
-#define MBOX2_DMA_RX_CONTROL_STOP_MASK WLAN_MBOX2_DMA_RX_CONTROL_STOP_MASK
-#define MBOX2_DMA_RX_CONTROL_STOP_GET(x) WLAN_MBOX2_DMA_RX_CONTROL_STOP_GET(x)
-#define MBOX2_DMA_RX_CONTROL_STOP_SET(x) WLAN_MBOX2_DMA_RX_CONTROL_STOP_SET(x)
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_OFFSET
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX2_DMA_TX_CONTROL_ADDRESS WLAN_MBOX2_DMA_TX_CONTROL_ADDRESS
-#define MBOX2_DMA_TX_CONTROL_OFFSET WLAN_MBOX2_DMA_TX_CONTROL_OFFSET
-#define MBOX2_DMA_TX_CONTROL_RESUME_MSB WLAN_MBOX2_DMA_TX_CONTROL_RESUME_MSB
-#define MBOX2_DMA_TX_CONTROL_RESUME_LSB WLAN_MBOX2_DMA_TX_CONTROL_RESUME_LSB
-#define MBOX2_DMA_TX_CONTROL_RESUME_MASK WLAN_MBOX2_DMA_TX_CONTROL_RESUME_MASK
-#define MBOX2_DMA_TX_CONTROL_RESUME_GET(x) WLAN_MBOX2_DMA_TX_CONTROL_RESUME_GET(x)
-#define MBOX2_DMA_TX_CONTROL_RESUME_SET(x) WLAN_MBOX2_DMA_TX_CONTROL_RESUME_SET(x)
-#define MBOX2_DMA_TX_CONTROL_START_MSB WLAN_MBOX2_DMA_TX_CONTROL_START_MSB
-#define MBOX2_DMA_TX_CONTROL_START_LSB WLAN_MBOX2_DMA_TX_CONTROL_START_LSB
-#define MBOX2_DMA_TX_CONTROL_START_MASK WLAN_MBOX2_DMA_TX_CONTROL_START_MASK
-#define MBOX2_DMA_TX_CONTROL_START_GET(x) WLAN_MBOX2_DMA_TX_CONTROL_START_GET(x)
-#define MBOX2_DMA_TX_CONTROL_START_SET(x) WLAN_MBOX2_DMA_TX_CONTROL_START_SET(x)
-#define MBOX2_DMA_TX_CONTROL_STOP_MSB WLAN_MBOX2_DMA_TX_CONTROL_STOP_MSB
-#define MBOX2_DMA_TX_CONTROL_STOP_LSB WLAN_MBOX2_DMA_TX_CONTROL_STOP_LSB
-#define MBOX2_DMA_TX_CONTROL_STOP_MASK WLAN_MBOX2_DMA_TX_CONTROL_STOP_MASK
-#define MBOX2_DMA_TX_CONTROL_STOP_GET(x) WLAN_MBOX2_DMA_TX_CONTROL_STOP_GET(x)
-#define MBOX2_DMA_TX_CONTROL_STOP_SET(x) WLAN_MBOX2_DMA_TX_CONTROL_STOP_SET(x)
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_OFFSET
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX3_DMA_RX_CONTROL_ADDRESS WLAN_MBOX3_DMA_RX_CONTROL_ADDRESS
-#define MBOX3_DMA_RX_CONTROL_OFFSET WLAN_MBOX3_DMA_RX_CONTROL_OFFSET
-#define MBOX3_DMA_RX_CONTROL_RESUME_MSB WLAN_MBOX3_DMA_RX_CONTROL_RESUME_MSB
-#define MBOX3_DMA_RX_CONTROL_RESUME_LSB WLAN_MBOX3_DMA_RX_CONTROL_RESUME_LSB
-#define MBOX3_DMA_RX_CONTROL_RESUME_MASK WLAN_MBOX3_DMA_RX_CONTROL_RESUME_MASK
-#define MBOX3_DMA_RX_CONTROL_RESUME_GET(x) WLAN_MBOX3_DMA_RX_CONTROL_RESUME_GET(x)
-#define MBOX3_DMA_RX_CONTROL_RESUME_SET(x) WLAN_MBOX3_DMA_RX_CONTROL_RESUME_SET(x)
-#define MBOX3_DMA_RX_CONTROL_START_MSB WLAN_MBOX3_DMA_RX_CONTROL_START_MSB
-#define MBOX3_DMA_RX_CONTROL_START_LSB WLAN_MBOX3_DMA_RX_CONTROL_START_LSB
-#define MBOX3_DMA_RX_CONTROL_START_MASK WLAN_MBOX3_DMA_RX_CONTROL_START_MASK
-#define MBOX3_DMA_RX_CONTROL_START_GET(x) WLAN_MBOX3_DMA_RX_CONTROL_START_GET(x)
-#define MBOX3_DMA_RX_CONTROL_START_SET(x) WLAN_MBOX3_DMA_RX_CONTROL_START_SET(x)
-#define MBOX3_DMA_RX_CONTROL_STOP_MSB WLAN_MBOX3_DMA_RX_CONTROL_STOP_MSB
-#define MBOX3_DMA_RX_CONTROL_STOP_LSB WLAN_MBOX3_DMA_RX_CONTROL_STOP_LSB
-#define MBOX3_DMA_RX_CONTROL_STOP_MASK WLAN_MBOX3_DMA_RX_CONTROL_STOP_MASK
-#define MBOX3_DMA_RX_CONTROL_STOP_GET(x) WLAN_MBOX3_DMA_RX_CONTROL_STOP_GET(x)
-#define MBOX3_DMA_RX_CONTROL_STOP_SET(x) WLAN_MBOX3_DMA_RX_CONTROL_STOP_SET(x)
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_OFFSET WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_OFFSET
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define MBOX3_DMA_TX_CONTROL_ADDRESS WLAN_MBOX3_DMA_TX_CONTROL_ADDRESS
-#define MBOX3_DMA_TX_CONTROL_OFFSET WLAN_MBOX3_DMA_TX_CONTROL_OFFSET
-#define MBOX3_DMA_TX_CONTROL_RESUME_MSB WLAN_MBOX3_DMA_TX_CONTROL_RESUME_MSB
-#define MBOX3_DMA_TX_CONTROL_RESUME_LSB WLAN_MBOX3_DMA_TX_CONTROL_RESUME_LSB
-#define MBOX3_DMA_TX_CONTROL_RESUME_MASK WLAN_MBOX3_DMA_TX_CONTROL_RESUME_MASK
-#define MBOX3_DMA_TX_CONTROL_RESUME_GET(x) WLAN_MBOX3_DMA_TX_CONTROL_RESUME_GET(x)
-#define MBOX3_DMA_TX_CONTROL_RESUME_SET(x) WLAN_MBOX3_DMA_TX_CONTROL_RESUME_SET(x)
-#define MBOX3_DMA_TX_CONTROL_START_MSB WLAN_MBOX3_DMA_TX_CONTROL_START_MSB
-#define MBOX3_DMA_TX_CONTROL_START_LSB WLAN_MBOX3_DMA_TX_CONTROL_START_LSB
-#define MBOX3_DMA_TX_CONTROL_START_MASK WLAN_MBOX3_DMA_TX_CONTROL_START_MASK
-#define MBOX3_DMA_TX_CONTROL_START_GET(x) WLAN_MBOX3_DMA_TX_CONTROL_START_GET(x)
-#define MBOX3_DMA_TX_CONTROL_START_SET(x) WLAN_MBOX3_DMA_TX_CONTROL_START_SET(x)
-#define MBOX3_DMA_TX_CONTROL_STOP_MSB WLAN_MBOX3_DMA_TX_CONTROL_STOP_MSB
-#define MBOX3_DMA_TX_CONTROL_STOP_LSB WLAN_MBOX3_DMA_TX_CONTROL_STOP_LSB
-#define MBOX3_DMA_TX_CONTROL_STOP_MASK WLAN_MBOX3_DMA_TX_CONTROL_STOP_MASK
-#define MBOX3_DMA_TX_CONTROL_STOP_GET(x) WLAN_MBOX3_DMA_TX_CONTROL_STOP_GET(x)
-#define MBOX3_DMA_TX_CONTROL_STOP_SET(x) WLAN_MBOX3_DMA_TX_CONTROL_STOP_SET(x)
-#define MBOX_INT_STATUS_ADDRESS WLAN_MBOX_INT_STATUS_ADDRESS
-#define MBOX_INT_STATUS_OFFSET WLAN_MBOX_INT_STATUS_OFFSET
-#define MBOX_INT_STATUS_RX_DMA_COMPLETE_MSB WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_MSB
-#define MBOX_INT_STATUS_RX_DMA_COMPLETE_LSB WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_LSB
-#define MBOX_INT_STATUS_RX_DMA_COMPLETE_MASK WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_MASK
-#define MBOX_INT_STATUS_RX_DMA_COMPLETE_GET(x) WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_GET(x)
-#define MBOX_INT_STATUS_RX_DMA_COMPLETE_SET(x) WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_SET(x)
-#define MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MSB WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MSB
-#define MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB
-#define MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK
-#define MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_GET(x) WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_GET(x)
-#define MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_SET(x) WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_SET(x)
-#define MBOX_INT_STATUS_TX_DMA_COMPLETE_MSB WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_MSB
-#define MBOX_INT_STATUS_TX_DMA_COMPLETE_LSB WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_LSB
-#define MBOX_INT_STATUS_TX_DMA_COMPLETE_MASK WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_MASK
-#define MBOX_INT_STATUS_TX_DMA_COMPLETE_GET(x) WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_GET(x)
-#define MBOX_INT_STATUS_TX_DMA_COMPLETE_SET(x) WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_SET(x)
-#define MBOX_INT_STATUS_TX_OVERFLOW_MSB WLAN_MBOX_INT_STATUS_TX_OVERFLOW_MSB
-#define MBOX_INT_STATUS_TX_OVERFLOW_LSB WLAN_MBOX_INT_STATUS_TX_OVERFLOW_LSB
-#define MBOX_INT_STATUS_TX_OVERFLOW_MASK WLAN_MBOX_INT_STATUS_TX_OVERFLOW_MASK
-#define MBOX_INT_STATUS_TX_OVERFLOW_GET(x) WLAN_MBOX_INT_STATUS_TX_OVERFLOW_GET(x)
-#define MBOX_INT_STATUS_TX_OVERFLOW_SET(x) WLAN_MBOX_INT_STATUS_TX_OVERFLOW_SET(x)
-#define MBOX_INT_STATUS_RX_UNDERFLOW_MSB WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_MSB
-#define MBOX_INT_STATUS_RX_UNDERFLOW_LSB WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_LSB
-#define MBOX_INT_STATUS_RX_UNDERFLOW_MASK WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_MASK
-#define MBOX_INT_STATUS_RX_UNDERFLOW_GET(x) WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_GET(x)
-#define MBOX_INT_STATUS_RX_UNDERFLOW_SET(x) WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_SET(x)
-#define MBOX_INT_STATUS_TX_NOT_EMPTY_MSB WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_MSB
-#define MBOX_INT_STATUS_TX_NOT_EMPTY_LSB WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_LSB
-#define MBOX_INT_STATUS_TX_NOT_EMPTY_MASK WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_MASK
-#define MBOX_INT_STATUS_TX_NOT_EMPTY_GET(x) WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_GET(x)
-#define MBOX_INT_STATUS_TX_NOT_EMPTY_SET(x) WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_SET(x)
-#define MBOX_INT_STATUS_RX_NOT_FULL_MSB WLAN_MBOX_INT_STATUS_RX_NOT_FULL_MSB
-#define MBOX_INT_STATUS_RX_NOT_FULL_LSB WLAN_MBOX_INT_STATUS_RX_NOT_FULL_LSB
-#define MBOX_INT_STATUS_RX_NOT_FULL_MASK WLAN_MBOX_INT_STATUS_RX_NOT_FULL_MASK
-#define MBOX_INT_STATUS_RX_NOT_FULL_GET(x) WLAN_MBOX_INT_STATUS_RX_NOT_FULL_GET(x)
-#define MBOX_INT_STATUS_RX_NOT_FULL_SET(x) WLAN_MBOX_INT_STATUS_RX_NOT_FULL_SET(x)
-#define MBOX_INT_STATUS_HOST_MSB WLAN_MBOX_INT_STATUS_HOST_MSB
-#define MBOX_INT_STATUS_HOST_LSB WLAN_MBOX_INT_STATUS_HOST_LSB
-#define MBOX_INT_STATUS_HOST_MASK WLAN_MBOX_INT_STATUS_HOST_MASK
-#define MBOX_INT_STATUS_HOST_GET(x) WLAN_MBOX_INT_STATUS_HOST_GET(x)
-#define MBOX_INT_STATUS_HOST_SET(x) WLAN_MBOX_INT_STATUS_HOST_SET(x)
-#define MBOX_INT_ENABLE_ADDRESS WLAN_MBOX_INT_ENABLE_ADDRESS
-#define MBOX_INT_ENABLE_OFFSET WLAN_MBOX_INT_ENABLE_OFFSET
-#define MBOX_INT_ENABLE_RX_DMA_COMPLETE_MSB WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_MSB
-#define MBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB
-#define MBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK
-#define MBOX_INT_ENABLE_RX_DMA_COMPLETE_GET(x) WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_GET(x)
-#define MBOX_INT_ENABLE_RX_DMA_COMPLETE_SET(x) WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_SET(x)
-#define MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MSB WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MSB
-#define MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB
-#define MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK
-#define MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_GET(x) WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_GET(x)
-#define MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_SET(x) WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_SET(x)
-#define MBOX_INT_ENABLE_TX_DMA_COMPLETE_MSB WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_MSB
-#define MBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB
-#define MBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK
-#define MBOX_INT_ENABLE_TX_DMA_COMPLETE_GET(x) WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_GET(x)
-#define MBOX_INT_ENABLE_TX_DMA_COMPLETE_SET(x) WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_SET(x)
-#define MBOX_INT_ENABLE_TX_OVERFLOW_MSB WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_MSB
-#define MBOX_INT_ENABLE_TX_OVERFLOW_LSB WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_LSB
-#define MBOX_INT_ENABLE_TX_OVERFLOW_MASK WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_MASK
-#define MBOX_INT_ENABLE_TX_OVERFLOW_GET(x) WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_GET(x)
-#define MBOX_INT_ENABLE_TX_OVERFLOW_SET(x) WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_SET(x)
-#define MBOX_INT_ENABLE_RX_UNDERFLOW_MSB WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_MSB
-#define MBOX_INT_ENABLE_RX_UNDERFLOW_LSB WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_LSB
-#define MBOX_INT_ENABLE_RX_UNDERFLOW_MASK WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_MASK
-#define MBOX_INT_ENABLE_RX_UNDERFLOW_GET(x) WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_GET(x)
-#define MBOX_INT_ENABLE_RX_UNDERFLOW_SET(x) WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_SET(x)
-#define MBOX_INT_ENABLE_TX_NOT_EMPTY_MSB WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_MSB
-#define MBOX_INT_ENABLE_TX_NOT_EMPTY_LSB WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_LSB
-#define MBOX_INT_ENABLE_TX_NOT_EMPTY_MASK WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_MASK
-#define MBOX_INT_ENABLE_TX_NOT_EMPTY_GET(x) WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_GET(x)
-#define MBOX_INT_ENABLE_TX_NOT_EMPTY_SET(x) WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_SET(x)
-#define MBOX_INT_ENABLE_RX_NOT_FULL_MSB WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_MSB
-#define MBOX_INT_ENABLE_RX_NOT_FULL_LSB WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_LSB
-#define MBOX_INT_ENABLE_RX_NOT_FULL_MASK WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_MASK
-#define MBOX_INT_ENABLE_RX_NOT_FULL_GET(x) WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_GET(x)
-#define MBOX_INT_ENABLE_RX_NOT_FULL_SET(x) WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_SET(x)
-#define MBOX_INT_ENABLE_HOST_MSB WLAN_MBOX_INT_ENABLE_HOST_MSB
-#define MBOX_INT_ENABLE_HOST_LSB WLAN_MBOX_INT_ENABLE_HOST_LSB
-#define MBOX_INT_ENABLE_HOST_MASK WLAN_MBOX_INT_ENABLE_HOST_MASK
-#define MBOX_INT_ENABLE_HOST_GET(x) WLAN_MBOX_INT_ENABLE_HOST_GET(x)
-#define MBOX_INT_ENABLE_HOST_SET(x) WLAN_MBOX_INT_ENABLE_HOST_SET(x)
-#define INT_HOST_ADDRESS WLAN_INT_HOST_ADDRESS
-#define INT_HOST_OFFSET WLAN_INT_HOST_OFFSET
-#define INT_HOST_VECTOR_MSB WLAN_INT_HOST_VECTOR_MSB
-#define INT_HOST_VECTOR_LSB WLAN_INT_HOST_VECTOR_LSB
-#define INT_HOST_VECTOR_MASK WLAN_INT_HOST_VECTOR_MASK
-#define INT_HOST_VECTOR_GET(x) WLAN_INT_HOST_VECTOR_GET(x)
-#define INT_HOST_VECTOR_SET(x) WLAN_INT_HOST_VECTOR_SET(x)
-#define LOCAL_COUNT_ADDRESS WLAN_LOCAL_COUNT_ADDRESS
-#define LOCAL_COUNT_OFFSET WLAN_LOCAL_COUNT_OFFSET
-#define LOCAL_COUNT_VALUE_MSB WLAN_LOCAL_COUNT_VALUE_MSB
-#define LOCAL_COUNT_VALUE_LSB WLAN_LOCAL_COUNT_VALUE_LSB
-#define LOCAL_COUNT_VALUE_MASK WLAN_LOCAL_COUNT_VALUE_MASK
-#define LOCAL_COUNT_VALUE_GET(x) WLAN_LOCAL_COUNT_VALUE_GET(x)
-#define LOCAL_COUNT_VALUE_SET(x) WLAN_LOCAL_COUNT_VALUE_SET(x)
-#define COUNT_INC_ADDRESS WLAN_COUNT_INC_ADDRESS
-#define COUNT_INC_OFFSET WLAN_COUNT_INC_OFFSET
-#define COUNT_INC_VALUE_MSB WLAN_COUNT_INC_VALUE_MSB
-#define COUNT_INC_VALUE_LSB WLAN_COUNT_INC_VALUE_LSB
-#define COUNT_INC_VALUE_MASK WLAN_COUNT_INC_VALUE_MASK
-#define COUNT_INC_VALUE_GET(x) WLAN_COUNT_INC_VALUE_GET(x)
-#define COUNT_INC_VALUE_SET(x) WLAN_COUNT_INC_VALUE_SET(x)
-#define LOCAL_SCRATCH_ADDRESS WLAN_LOCAL_SCRATCH_ADDRESS
-#define LOCAL_SCRATCH_OFFSET WLAN_LOCAL_SCRATCH_OFFSET
-#define LOCAL_SCRATCH_VALUE_MSB WLAN_LOCAL_SCRATCH_VALUE_MSB
-#define LOCAL_SCRATCH_VALUE_LSB WLAN_LOCAL_SCRATCH_VALUE_LSB
-#define LOCAL_SCRATCH_VALUE_MASK WLAN_LOCAL_SCRATCH_VALUE_MASK
-#define LOCAL_SCRATCH_VALUE_GET(x) WLAN_LOCAL_SCRATCH_VALUE_GET(x)
-#define LOCAL_SCRATCH_VALUE_SET(x) WLAN_LOCAL_SCRATCH_VALUE_SET(x)
-#define USE_LOCAL_BUS_ADDRESS WLAN_USE_LOCAL_BUS_ADDRESS
-#define USE_LOCAL_BUS_OFFSET WLAN_USE_LOCAL_BUS_OFFSET
-#define USE_LOCAL_BUS_PIN_INIT_MSB WLAN_USE_LOCAL_BUS_PIN_INIT_MSB
-#define USE_LOCAL_BUS_PIN_INIT_LSB WLAN_USE_LOCAL_BUS_PIN_INIT_LSB
-#define USE_LOCAL_BUS_PIN_INIT_MASK WLAN_USE_LOCAL_BUS_PIN_INIT_MASK
-#define USE_LOCAL_BUS_PIN_INIT_GET(x) WLAN_USE_LOCAL_BUS_PIN_INIT_GET(x)
-#define USE_LOCAL_BUS_PIN_INIT_SET(x) WLAN_USE_LOCAL_BUS_PIN_INIT_SET(x)
-#define SDIO_CONFIG_ADDRESS WLAN_SDIO_CONFIG_ADDRESS
-#define SDIO_CONFIG_OFFSET WLAN_SDIO_CONFIG_OFFSET
-#define SDIO_CONFIG_CCCR_IOR1_MSB WLAN_SDIO_CONFIG_CCCR_IOR1_MSB
-#define SDIO_CONFIG_CCCR_IOR1_LSB WLAN_SDIO_CONFIG_CCCR_IOR1_LSB
-#define SDIO_CONFIG_CCCR_IOR1_MASK WLAN_SDIO_CONFIG_CCCR_IOR1_MASK
-#define SDIO_CONFIG_CCCR_IOR1_GET(x) WLAN_SDIO_CONFIG_CCCR_IOR1_GET(x)
-#define SDIO_CONFIG_CCCR_IOR1_SET(x) WLAN_SDIO_CONFIG_CCCR_IOR1_SET(x)
-#define MBOX_DEBUG_ADDRESS WLAN_MBOX_DEBUG_ADDRESS
-#define MBOX_DEBUG_OFFSET WLAN_MBOX_DEBUG_OFFSET
-#define MBOX_DEBUG_SEL_MSB WLAN_MBOX_DEBUG_SEL_MSB
-#define MBOX_DEBUG_SEL_LSB WLAN_MBOX_DEBUG_SEL_LSB
-#define MBOX_DEBUG_SEL_MASK WLAN_MBOX_DEBUG_SEL_MASK
-#define MBOX_DEBUG_SEL_GET(x) WLAN_MBOX_DEBUG_SEL_GET(x)
-#define MBOX_DEBUG_SEL_SET(x) WLAN_MBOX_DEBUG_SEL_SET(x)
-#define MBOX_FIFO_RESET_ADDRESS WLAN_MBOX_FIFO_RESET_ADDRESS
-#define MBOX_FIFO_RESET_OFFSET WLAN_MBOX_FIFO_RESET_OFFSET
-#define MBOX_FIFO_RESET_INIT_MSB WLAN_MBOX_FIFO_RESET_INIT_MSB
-#define MBOX_FIFO_RESET_INIT_LSB WLAN_MBOX_FIFO_RESET_INIT_LSB
-#define MBOX_FIFO_RESET_INIT_MASK WLAN_MBOX_FIFO_RESET_INIT_MASK
-#define MBOX_FIFO_RESET_INIT_GET(x) WLAN_MBOX_FIFO_RESET_INIT_GET(x)
-#define MBOX_FIFO_RESET_INIT_SET(x) WLAN_MBOX_FIFO_RESET_INIT_SET(x)
-#define MBOX_TXFIFO_POP_ADDRESS WLAN_MBOX_TXFIFO_POP_ADDRESS
-#define MBOX_TXFIFO_POP_OFFSET WLAN_MBOX_TXFIFO_POP_OFFSET
-#define MBOX_TXFIFO_POP_DATA_MSB WLAN_MBOX_TXFIFO_POP_DATA_MSB
-#define MBOX_TXFIFO_POP_DATA_LSB WLAN_MBOX_TXFIFO_POP_DATA_LSB
-#define MBOX_TXFIFO_POP_DATA_MASK WLAN_MBOX_TXFIFO_POP_DATA_MASK
-#define MBOX_TXFIFO_POP_DATA_GET(x) WLAN_MBOX_TXFIFO_POP_DATA_GET(x)
-#define MBOX_TXFIFO_POP_DATA_SET(x) WLAN_MBOX_TXFIFO_POP_DATA_SET(x)
-#define MBOX_RXFIFO_POP_ADDRESS WLAN_MBOX_RXFIFO_POP_ADDRESS
-#define MBOX_RXFIFO_POP_OFFSET WLAN_MBOX_RXFIFO_POP_OFFSET
-#define MBOX_RXFIFO_POP_DATA_MSB WLAN_MBOX_RXFIFO_POP_DATA_MSB
-#define MBOX_RXFIFO_POP_DATA_LSB WLAN_MBOX_RXFIFO_POP_DATA_LSB
-#define MBOX_RXFIFO_POP_DATA_MASK WLAN_MBOX_RXFIFO_POP_DATA_MASK
-#define MBOX_RXFIFO_POP_DATA_GET(x) WLAN_MBOX_RXFIFO_POP_DATA_GET(x)
-#define MBOX_RXFIFO_POP_DATA_SET(x) WLAN_MBOX_RXFIFO_POP_DATA_SET(x)
-#define SDIO_DEBUG_ADDRESS WLAN_SDIO_DEBUG_ADDRESS
-#define SDIO_DEBUG_OFFSET WLAN_SDIO_DEBUG_OFFSET
-#define SDIO_DEBUG_SEL_MSB WLAN_SDIO_DEBUG_SEL_MSB
-#define SDIO_DEBUG_SEL_LSB WLAN_SDIO_DEBUG_SEL_LSB
-#define SDIO_DEBUG_SEL_MASK WLAN_SDIO_DEBUG_SEL_MASK
-#define SDIO_DEBUG_SEL_GET(x) WLAN_SDIO_DEBUG_SEL_GET(x)
-#define SDIO_DEBUG_SEL_SET(x) WLAN_SDIO_DEBUG_SEL_SET(x)
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_OFFSET WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_OFFSET
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define GMBOX0_DMA_RX_CONTROL_ADDRESS WLAN_GMBOX0_DMA_RX_CONTROL_ADDRESS
-#define GMBOX0_DMA_RX_CONTROL_OFFSET WLAN_GMBOX0_DMA_RX_CONTROL_OFFSET
-#define GMBOX0_DMA_RX_CONTROL_RESUME_MSB WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_MSB
-#define GMBOX0_DMA_RX_CONTROL_RESUME_LSB WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_LSB
-#define GMBOX0_DMA_RX_CONTROL_RESUME_MASK WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_MASK
-#define GMBOX0_DMA_RX_CONTROL_RESUME_GET(x) WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_GET(x)
-#define GMBOX0_DMA_RX_CONTROL_RESUME_SET(x) WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_SET(x)
-#define GMBOX0_DMA_RX_CONTROL_START_MSB WLAN_GMBOX0_DMA_RX_CONTROL_START_MSB
-#define GMBOX0_DMA_RX_CONTROL_START_LSB WLAN_GMBOX0_DMA_RX_CONTROL_START_LSB
-#define GMBOX0_DMA_RX_CONTROL_START_MASK WLAN_GMBOX0_DMA_RX_CONTROL_START_MASK
-#define GMBOX0_DMA_RX_CONTROL_START_GET(x) WLAN_GMBOX0_DMA_RX_CONTROL_START_GET(x)
-#define GMBOX0_DMA_RX_CONTROL_START_SET(x) WLAN_GMBOX0_DMA_RX_CONTROL_START_SET(x)
-#define GMBOX0_DMA_RX_CONTROL_STOP_MSB WLAN_GMBOX0_DMA_RX_CONTROL_STOP_MSB
-#define GMBOX0_DMA_RX_CONTROL_STOP_LSB WLAN_GMBOX0_DMA_RX_CONTROL_STOP_LSB
-#define GMBOX0_DMA_RX_CONTROL_STOP_MASK WLAN_GMBOX0_DMA_RX_CONTROL_STOP_MASK
-#define GMBOX0_DMA_RX_CONTROL_STOP_GET(x) WLAN_GMBOX0_DMA_RX_CONTROL_STOP_GET(x)
-#define GMBOX0_DMA_RX_CONTROL_STOP_SET(x) WLAN_GMBOX0_DMA_RX_CONTROL_STOP_SET(x)
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_OFFSET WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_OFFSET
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x)
-#define GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x)
-#define GMBOX0_DMA_TX_CONTROL_ADDRESS WLAN_GMBOX0_DMA_TX_CONTROL_ADDRESS
-#define GMBOX0_DMA_TX_CONTROL_OFFSET WLAN_GMBOX0_DMA_TX_CONTROL_OFFSET
-#define GMBOX0_DMA_TX_CONTROL_RESUME_MSB WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_MSB
-#define GMBOX0_DMA_TX_CONTROL_RESUME_LSB WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_LSB
-#define GMBOX0_DMA_TX_CONTROL_RESUME_MASK WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_MASK
-#define GMBOX0_DMA_TX_CONTROL_RESUME_GET(x) WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_GET(x)
-#define GMBOX0_DMA_TX_CONTROL_RESUME_SET(x) WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_SET(x)
-#define GMBOX0_DMA_TX_CONTROL_START_MSB WLAN_GMBOX0_DMA_TX_CONTROL_START_MSB
-#define GMBOX0_DMA_TX_CONTROL_START_LSB WLAN_GMBOX0_DMA_TX_CONTROL_START_LSB
-#define GMBOX0_DMA_TX_CONTROL_START_MASK WLAN_GMBOX0_DMA_TX_CONTROL_START_MASK
-#define GMBOX0_DMA_TX_CONTROL_START_GET(x) WLAN_GMBOX0_DMA_TX_CONTROL_START_GET(x)
-#define GMBOX0_DMA_TX_CONTROL_START_SET(x) WLAN_GMBOX0_DMA_TX_CONTROL_START_SET(x)
-#define GMBOX0_DMA_TX_CONTROL_STOP_MSB WLAN_GMBOX0_DMA_TX_CONTROL_STOP_MSB
-#define GMBOX0_DMA_TX_CONTROL_STOP_LSB WLAN_GMBOX0_DMA_TX_CONTROL_STOP_LSB
-#define GMBOX0_DMA_TX_CONTROL_STOP_MASK WLAN_GMBOX0_DMA_TX_CONTROL_STOP_MASK
-#define GMBOX0_DMA_TX_CONTROL_STOP_GET(x) WLAN_GMBOX0_DMA_TX_CONTROL_STOP_GET(x)
-#define GMBOX0_DMA_TX_CONTROL_STOP_SET(x) WLAN_GMBOX0_DMA_TX_CONTROL_STOP_SET(x)
-#define GMBOX_INT_STATUS_ADDRESS WLAN_GMBOX_INT_STATUS_ADDRESS
-#define GMBOX_INT_STATUS_OFFSET WLAN_GMBOX_INT_STATUS_OFFSET
-#define GMBOX_INT_STATUS_TX_OVERFLOW_MSB WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_MSB
-#define GMBOX_INT_STATUS_TX_OVERFLOW_LSB WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_LSB
-#define GMBOX_INT_STATUS_TX_OVERFLOW_MASK WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_MASK
-#define GMBOX_INT_STATUS_TX_OVERFLOW_GET(x) WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_GET(x)
-#define GMBOX_INT_STATUS_TX_OVERFLOW_SET(x) WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_SET(x)
-#define GMBOX_INT_STATUS_RX_UNDERFLOW_MSB WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_MSB
-#define GMBOX_INT_STATUS_RX_UNDERFLOW_LSB WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_LSB
-#define GMBOX_INT_STATUS_RX_UNDERFLOW_MASK WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_MASK
-#define GMBOX_INT_STATUS_RX_UNDERFLOW_GET(x) WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_GET(x)
-#define GMBOX_INT_STATUS_RX_UNDERFLOW_SET(x) WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_SET(x)
-#define GMBOX_INT_STATUS_RX_DMA_COMPLETE_MSB WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_MSB
-#define GMBOX_INT_STATUS_RX_DMA_COMPLETE_LSB WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_LSB
-#define GMBOX_INT_STATUS_RX_DMA_COMPLETE_MASK WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_MASK
-#define GMBOX_INT_STATUS_RX_DMA_COMPLETE_GET(x) WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_GET(x)
-#define GMBOX_INT_STATUS_RX_DMA_COMPLETE_SET(x) WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_SET(x)
-#define GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MSB WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MSB
-#define GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB
-#define GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK
-#define GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_GET(x) WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_GET(x)
-#define GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_SET(x) WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_SET(x)
-#define GMBOX_INT_STATUS_TX_DMA_COMPLETE_MSB WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_MSB
-#define GMBOX_INT_STATUS_TX_DMA_COMPLETE_LSB WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_LSB
-#define GMBOX_INT_STATUS_TX_DMA_COMPLETE_MASK WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_MASK
-#define GMBOX_INT_STATUS_TX_DMA_COMPLETE_GET(x) WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_GET(x)
-#define GMBOX_INT_STATUS_TX_DMA_COMPLETE_SET(x) WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_SET(x)
-#define GMBOX_INT_STATUS_TX_NOT_EMPTY_MSB WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_MSB
-#define GMBOX_INT_STATUS_TX_NOT_EMPTY_LSB WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_LSB
-#define GMBOX_INT_STATUS_TX_NOT_EMPTY_MASK WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_MASK
-#define GMBOX_INT_STATUS_TX_NOT_EMPTY_GET(x) WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_GET(x)
-#define GMBOX_INT_STATUS_TX_NOT_EMPTY_SET(x) WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_SET(x)
-#define GMBOX_INT_STATUS_RX_NOT_FULL_MSB WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_MSB
-#define GMBOX_INT_STATUS_RX_NOT_FULL_LSB WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_LSB
-#define GMBOX_INT_STATUS_RX_NOT_FULL_MASK WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_MASK
-#define GMBOX_INT_STATUS_RX_NOT_FULL_GET(x) WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_GET(x)
-#define GMBOX_INT_STATUS_RX_NOT_FULL_SET(x) WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_SET(x)
-#define GMBOX_INT_ENABLE_ADDRESS WLAN_GMBOX_INT_ENABLE_ADDRESS
-#define GMBOX_INT_ENABLE_OFFSET WLAN_GMBOX_INT_ENABLE_OFFSET
-#define GMBOX_INT_ENABLE_TX_OVERFLOW_MSB WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_MSB
-#define GMBOX_INT_ENABLE_TX_OVERFLOW_LSB WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_LSB
-#define GMBOX_INT_ENABLE_TX_OVERFLOW_MASK WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_MASK
-#define GMBOX_INT_ENABLE_TX_OVERFLOW_GET(x) WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_GET(x)
-#define GMBOX_INT_ENABLE_TX_OVERFLOW_SET(x) WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_SET(x)
-#define GMBOX_INT_ENABLE_RX_UNDERFLOW_MSB WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_MSB
-#define GMBOX_INT_ENABLE_RX_UNDERFLOW_LSB WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_LSB
-#define GMBOX_INT_ENABLE_RX_UNDERFLOW_MASK WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_MASK
-#define GMBOX_INT_ENABLE_RX_UNDERFLOW_GET(x) WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_GET(x)
-#define GMBOX_INT_ENABLE_RX_UNDERFLOW_SET(x) WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_SET(x)
-#define GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MSB WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MSB
-#define GMBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB
-#define GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK
-#define GMBOX_INT_ENABLE_RX_DMA_COMPLETE_GET(x) WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_GET(x)
-#define GMBOX_INT_ENABLE_RX_DMA_COMPLETE_SET(x) WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_SET(x)
-#define GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MSB WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MSB
-#define GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB
-#define GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK
-#define GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_GET(x) WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_GET(x)
-#define GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_SET(x) WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_SET(x)
-#define GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MSB WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MSB
-#define GMBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB
-#define GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK
-#define GMBOX_INT_ENABLE_TX_DMA_COMPLETE_GET(x) WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_GET(x)
-#define GMBOX_INT_ENABLE_TX_DMA_COMPLETE_SET(x) WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_SET(x)
-#define GMBOX_INT_ENABLE_TX_NOT_EMPTY_MSB WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_MSB
-#define GMBOX_INT_ENABLE_TX_NOT_EMPTY_LSB WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_LSB
-#define GMBOX_INT_ENABLE_TX_NOT_EMPTY_MASK WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_MASK
-#define GMBOX_INT_ENABLE_TX_NOT_EMPTY_GET(x) WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_GET(x)
-#define GMBOX_INT_ENABLE_TX_NOT_EMPTY_SET(x) WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_SET(x)
-#define GMBOX_INT_ENABLE_RX_NOT_FULL_MSB WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_MSB
-#define GMBOX_INT_ENABLE_RX_NOT_FULL_LSB WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_LSB
-#define GMBOX_INT_ENABLE_RX_NOT_FULL_MASK WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_MASK
-#define GMBOX_INT_ENABLE_RX_NOT_FULL_GET(x) WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_GET(x)
-#define GMBOX_INT_ENABLE_RX_NOT_FULL_SET(x) WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_SET(x)
-#define HOST_IF_WINDOW_ADDRESS WLAN_HOST_IF_WINDOW_ADDRESS
-#define HOST_IF_WINDOW_OFFSET WLAN_HOST_IF_WINDOW_OFFSET
-#define HOST_IF_WINDOW_DATA_MSB WLAN_HOST_IF_WINDOW_DATA_MSB
-#define HOST_IF_WINDOW_DATA_LSB WLAN_HOST_IF_WINDOW_DATA_LSB
-#define HOST_IF_WINDOW_DATA_MASK WLAN_HOST_IF_WINDOW_DATA_MASK
-#define HOST_IF_WINDOW_DATA_GET(x) WLAN_HOST_IF_WINDOW_DATA_GET(x)
-#define HOST_IF_WINDOW_DATA_SET(x) WLAN_HOST_IF_WINDOW_DATA_SET(x)
-
-#endif

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/mbox_wlan_host_reg.h

@@ -1,471 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#ifndef _MBOX_WLAN_HOST_REG_REG_H_
-#define _MBOX_WLAN_HOST_REG_REG_H_
-
-#define HOST_INT_STATUS_ADDRESS                  0x00000400
-#define HOST_INT_STATUS_OFFSET                   0x00000400
-#define HOST_INT_STATUS_ERROR_MSB                7
-#define HOST_INT_STATUS_ERROR_LSB                7
-#define HOST_INT_STATUS_ERROR_MASK               0x00000080
-#define HOST_INT_STATUS_ERROR_GET(x)             (((x) & HOST_INT_STATUS_ERROR_MASK) >> HOST_INT_STATUS_ERROR_LSB)
-#define HOST_INT_STATUS_ERROR_SET(x)             (((x) << HOST_INT_STATUS_ERROR_LSB) & HOST_INT_STATUS_ERROR_MASK)
-#define HOST_INT_STATUS_CPU_MSB                  6
-#define HOST_INT_STATUS_CPU_LSB                  6
-#define HOST_INT_STATUS_CPU_MASK                 0x00000040
-#define HOST_INT_STATUS_CPU_GET(x)               (((x) & HOST_INT_STATUS_CPU_MASK) >> HOST_INT_STATUS_CPU_LSB)
-#define HOST_INT_STATUS_CPU_SET(x)               (((x) << HOST_INT_STATUS_CPU_LSB) & HOST_INT_STATUS_CPU_MASK)
-#define HOST_INT_STATUS_INT_MSB                  5
-#define HOST_INT_STATUS_INT_LSB                  5
-#define HOST_INT_STATUS_INT_MASK                 0x00000020
-#define HOST_INT_STATUS_INT_GET(x)               (((x) & HOST_INT_STATUS_INT_MASK) >> HOST_INT_STATUS_INT_LSB)
-#define HOST_INT_STATUS_INT_SET(x)               (((x) << HOST_INT_STATUS_INT_LSB) & HOST_INT_STATUS_INT_MASK)
-#define HOST_INT_STATUS_COUNTER_MSB              4
-#define HOST_INT_STATUS_COUNTER_LSB              4
-#define HOST_INT_STATUS_COUNTER_MASK             0x00000010
-#define HOST_INT_STATUS_COUNTER_GET(x)           (((x) & HOST_INT_STATUS_COUNTER_MASK) >> HOST_INT_STATUS_COUNTER_LSB)
-#define HOST_INT_STATUS_COUNTER_SET(x)           (((x) << HOST_INT_STATUS_COUNTER_LSB) & HOST_INT_STATUS_COUNTER_MASK)
-#define HOST_INT_STATUS_MBOX_DATA_MSB            3
-#define HOST_INT_STATUS_MBOX_DATA_LSB            0
-#define HOST_INT_STATUS_MBOX_DATA_MASK           0x0000000f
-#define HOST_INT_STATUS_MBOX_DATA_GET(x)         (((x) & HOST_INT_STATUS_MBOX_DATA_MASK) >> HOST_INT_STATUS_MBOX_DATA_LSB)
-#define HOST_INT_STATUS_MBOX_DATA_SET(x)         (((x) << HOST_INT_STATUS_MBOX_DATA_LSB) & HOST_INT_STATUS_MBOX_DATA_MASK)
-
-#define CPU_INT_STATUS_ADDRESS                   0x00000401
-#define CPU_INT_STATUS_OFFSET                    0x00000401
-#define CPU_INT_STATUS_BIT_MSB                   7
-#define CPU_INT_STATUS_BIT_LSB                   0
-#define CPU_INT_STATUS_BIT_MASK                  0x000000ff
-#define CPU_INT_STATUS_BIT_GET(x)                (((x) & CPU_INT_STATUS_BIT_MASK) >> CPU_INT_STATUS_BIT_LSB)
-#define CPU_INT_STATUS_BIT_SET(x)                (((x) << CPU_INT_STATUS_BIT_LSB) & CPU_INT_STATUS_BIT_MASK)
-
-#define ERROR_INT_STATUS_ADDRESS                 0x00000402
-#define ERROR_INT_STATUS_OFFSET                  0x00000402
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_MSB 6
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_LSB 6
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_MASK 0x00000040
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_GET(x) (((x) & ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_MASK) >> ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_LSB)
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_SET(x) (((x) << ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_LSB) & ERROR_INT_STATUS_UART_HCI_FRAMER_SYNC_ERROR_MASK)
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_MSB 5
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_LSB 5
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_MASK 0x00000020
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_GET(x) (((x) & ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_MASK) >> ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_LSB)
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_SET(x) (((x) << ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_LSB) & ERROR_INT_STATUS_UART_HCI_FRAMER_OVERFLOW_MASK)
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_MSB 4
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_LSB 4
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_MASK 0x00000010
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_GET(x) (((x) & ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_MASK) >> ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_LSB)
-#define ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_SET(x) (((x) << ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_LSB) & ERROR_INT_STATUS_UART_HCI_FRAMER_UNDERFLOW_MASK)
-#define ERROR_INT_STATUS_SPI_MSB                 3
-#define ERROR_INT_STATUS_SPI_LSB                 3
-#define ERROR_INT_STATUS_SPI_MASK                0x00000008
-#define ERROR_INT_STATUS_SPI_GET(x)              (((x) & ERROR_INT_STATUS_SPI_MASK) >> ERROR_INT_STATUS_SPI_LSB)
-#define ERROR_INT_STATUS_SPI_SET(x)              (((x) << ERROR_INT_STATUS_SPI_LSB) & ERROR_INT_STATUS_SPI_MASK)
-#define ERROR_INT_STATUS_WAKEUP_MSB              2
-#define ERROR_INT_STATUS_WAKEUP_LSB              2
-#define ERROR_INT_STATUS_WAKEUP_MASK             0x00000004
-#define ERROR_INT_STATUS_WAKEUP_GET(x)           (((x) & ERROR_INT_STATUS_WAKEUP_MASK) >> ERROR_INT_STATUS_WAKEUP_LSB)
-#define ERROR_INT_STATUS_WAKEUP_SET(x)           (((x) << ERROR_INT_STATUS_WAKEUP_LSB) & ERROR_INT_STATUS_WAKEUP_MASK)
-#define ERROR_INT_STATUS_RX_UNDERFLOW_MSB        1
-#define ERROR_INT_STATUS_RX_UNDERFLOW_LSB        1
-#define ERROR_INT_STATUS_RX_UNDERFLOW_MASK       0x00000002
-#define ERROR_INT_STATUS_RX_UNDERFLOW_GET(x)     (((x) & ERROR_INT_STATUS_RX_UNDERFLOW_MASK) >> ERROR_INT_STATUS_RX_UNDERFLOW_LSB)
-#define ERROR_INT_STATUS_RX_UNDERFLOW_SET(x)     (((x) << ERROR_INT_STATUS_RX_UNDERFLOW_LSB) & ERROR_INT_STATUS_RX_UNDERFLOW_MASK)
-#define ERROR_INT_STATUS_TX_OVERFLOW_MSB         0
-#define ERROR_INT_STATUS_TX_OVERFLOW_LSB         0
-#define ERROR_INT_STATUS_TX_OVERFLOW_MASK        0x00000001
-#define ERROR_INT_STATUS_TX_OVERFLOW_GET(x)      (((x) & ERROR_INT_STATUS_TX_OVERFLOW_MASK) >> ERROR_INT_STATUS_TX_OVERFLOW_LSB)
-#define ERROR_INT_STATUS_TX_OVERFLOW_SET(x)      (((x) << ERROR_INT_STATUS_TX_OVERFLOW_LSB) & ERROR_INT_STATUS_TX_OVERFLOW_MASK)
-
-#define COUNTER_INT_STATUS_ADDRESS               0x00000403
-#define COUNTER_INT_STATUS_OFFSET                0x00000403
-#define COUNTER_INT_STATUS_COUNTER_MSB           7
-#define COUNTER_INT_STATUS_COUNTER_LSB           0
-#define COUNTER_INT_STATUS_COUNTER_MASK          0x000000ff
-#define COUNTER_INT_STATUS_COUNTER_GET(x)        (((x) & COUNTER_INT_STATUS_COUNTER_MASK) >> COUNTER_INT_STATUS_COUNTER_LSB)
-#define COUNTER_INT_STATUS_COUNTER_SET(x)        (((x) << COUNTER_INT_STATUS_COUNTER_LSB) & COUNTER_INT_STATUS_COUNTER_MASK)
-
-#define MBOX_FRAME_ADDRESS                       0x00000404
-#define MBOX_FRAME_OFFSET                        0x00000404
-#define MBOX_FRAME_RX_EOM_MSB                    7
-#define MBOX_FRAME_RX_EOM_LSB                    4
-#define MBOX_FRAME_RX_EOM_MASK                   0x000000f0
-#define MBOX_FRAME_RX_EOM_GET(x)                 (((x) & MBOX_FRAME_RX_EOM_MASK) >> MBOX_FRAME_RX_EOM_LSB)
-#define MBOX_FRAME_RX_EOM_SET(x)                 (((x) << MBOX_FRAME_RX_EOM_LSB) & MBOX_FRAME_RX_EOM_MASK)
-#define MBOX_FRAME_RX_SOM_MSB                    3
-#define MBOX_FRAME_RX_SOM_LSB                    0
-#define MBOX_FRAME_RX_SOM_MASK                   0x0000000f
-#define MBOX_FRAME_RX_SOM_GET(x)                 (((x) & MBOX_FRAME_RX_SOM_MASK) >> MBOX_FRAME_RX_SOM_LSB)
-#define MBOX_FRAME_RX_SOM_SET(x)                 (((x) << MBOX_FRAME_RX_SOM_LSB) & MBOX_FRAME_RX_SOM_MASK)
-
-#define RX_LOOKAHEAD_VALID_ADDRESS               0x00000405
-#define RX_LOOKAHEAD_VALID_OFFSET                0x00000405
-#define RX_LOOKAHEAD_VALID_MBOX_MSB              3
-#define RX_LOOKAHEAD_VALID_MBOX_LSB              0
-#define RX_LOOKAHEAD_VALID_MBOX_MASK             0x0000000f
-#define RX_LOOKAHEAD_VALID_MBOX_GET(x)           (((x) & RX_LOOKAHEAD_VALID_MBOX_MASK) >> RX_LOOKAHEAD_VALID_MBOX_LSB)
-#define RX_LOOKAHEAD_VALID_MBOX_SET(x)           (((x) << RX_LOOKAHEAD_VALID_MBOX_LSB) & RX_LOOKAHEAD_VALID_MBOX_MASK)
-
-#define HOST_INT_STATUS2_ADDRESS                 0x00000406
-#define HOST_INT_STATUS2_OFFSET                  0x00000406
-#define HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_MSB  2
-#define HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_LSB  2
-#define HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_MASK 0x00000004
-#define HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_GET(x) (((x) & HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_MASK) >> HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_LSB)
-#define HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_SET(x) (((x) << HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_LSB) & HOST_INT_STATUS2_GMBOX_RX_UNDERFLOW_MASK)
-#define HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_MSB   1
-#define HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_LSB   1
-#define HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_MASK  0x00000002
-#define HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_GET(x) (((x) & HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_MASK) >> HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_LSB)
-#define HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_SET(x) (((x) << HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_LSB) & HOST_INT_STATUS2_GMBOX_TX_OVERFLOW_MASK)
-#define HOST_INT_STATUS2_GMBOX_DATA_MSB          0
-#define HOST_INT_STATUS2_GMBOX_DATA_LSB          0
-#define HOST_INT_STATUS2_GMBOX_DATA_MASK         0x00000001
-#define HOST_INT_STATUS2_GMBOX_DATA_GET(x)       (((x) & HOST_INT_STATUS2_GMBOX_DATA_MASK) >> HOST_INT_STATUS2_GMBOX_DATA_LSB)
-#define HOST_INT_STATUS2_GMBOX_DATA_SET(x)       (((x) << HOST_INT_STATUS2_GMBOX_DATA_LSB) & HOST_INT_STATUS2_GMBOX_DATA_MASK)
-
-#define GMBOX_RX_AVAIL_ADDRESS                   0x00000407
-#define GMBOX_RX_AVAIL_OFFSET                    0x00000407
-#define GMBOX_RX_AVAIL_BYTE_MSB                  6
-#define GMBOX_RX_AVAIL_BYTE_LSB                  0
-#define GMBOX_RX_AVAIL_BYTE_MASK                 0x0000007f
-#define GMBOX_RX_AVAIL_BYTE_GET(x)               (((x) & GMBOX_RX_AVAIL_BYTE_MASK) >> GMBOX_RX_AVAIL_BYTE_LSB)
-#define GMBOX_RX_AVAIL_BYTE_SET(x)               (((x) << GMBOX_RX_AVAIL_BYTE_LSB) & GMBOX_RX_AVAIL_BYTE_MASK)
-
-#define RX_LOOKAHEAD0_ADDRESS                    0x00000408
-#define RX_LOOKAHEAD0_OFFSET                     0x00000408
-#define RX_LOOKAHEAD0_DATA_MSB                   7
-#define RX_LOOKAHEAD0_DATA_LSB                   0
-#define RX_LOOKAHEAD0_DATA_MASK                  0x000000ff
-#define RX_LOOKAHEAD0_DATA_GET(x)                (((x) & RX_LOOKAHEAD0_DATA_MASK) >> RX_LOOKAHEAD0_DATA_LSB)
-#define RX_LOOKAHEAD0_DATA_SET(x)                (((x) << RX_LOOKAHEAD0_DATA_LSB) & RX_LOOKAHEAD0_DATA_MASK)
-
-#define RX_LOOKAHEAD1_ADDRESS                    0x0000040c
-#define RX_LOOKAHEAD1_OFFSET                     0x0000040c
-#define RX_LOOKAHEAD1_DATA_MSB                   7
-#define RX_LOOKAHEAD1_DATA_LSB                   0
-#define RX_LOOKAHEAD1_DATA_MASK                  0x000000ff
-#define RX_LOOKAHEAD1_DATA_GET(x)                (((x) & RX_LOOKAHEAD1_DATA_MASK) >> RX_LOOKAHEAD1_DATA_LSB)
-#define RX_LOOKAHEAD1_DATA_SET(x)                (((x) << RX_LOOKAHEAD1_DATA_LSB) & RX_LOOKAHEAD1_DATA_MASK)
-
-#define RX_LOOKAHEAD2_ADDRESS                    0x00000410
-#define RX_LOOKAHEAD2_OFFSET                     0x00000410
-#define RX_LOOKAHEAD2_DATA_MSB                   7
-#define RX_LOOKAHEAD2_DATA_LSB                   0
-#define RX_LOOKAHEAD2_DATA_MASK                  0x000000ff
-#define RX_LOOKAHEAD2_DATA_GET(x)                (((x) & RX_LOOKAHEAD2_DATA_MASK) >> RX_LOOKAHEAD2_DATA_LSB)
-#define RX_LOOKAHEAD2_DATA_SET(x)                (((x) << RX_LOOKAHEAD2_DATA_LSB) & RX_LOOKAHEAD2_DATA_MASK)
-
-#define RX_LOOKAHEAD3_ADDRESS                    0x00000414
-#define RX_LOOKAHEAD3_OFFSET                     0x00000414
-#define RX_LOOKAHEAD3_DATA_MSB                   7
-#define RX_LOOKAHEAD3_DATA_LSB                   0
-#define RX_LOOKAHEAD3_DATA_MASK                  0x000000ff
-#define RX_LOOKAHEAD3_DATA_GET(x)                (((x) & RX_LOOKAHEAD3_DATA_MASK) >> RX_LOOKAHEAD3_DATA_LSB)
-#define RX_LOOKAHEAD3_DATA_SET(x)                (((x) << RX_LOOKAHEAD3_DATA_LSB) & RX_LOOKAHEAD3_DATA_MASK)
-
-#define INT_STATUS_ENABLE_ADDRESS                0x00000418
-#define INT_STATUS_ENABLE_OFFSET                 0x00000418
-#define INT_STATUS_ENABLE_ERROR_MSB              7
-#define INT_STATUS_ENABLE_ERROR_LSB              7
-#define INT_STATUS_ENABLE_ERROR_MASK             0x00000080
-#define INT_STATUS_ENABLE_ERROR_GET(x)           (((x) & INT_STATUS_ENABLE_ERROR_MASK) >> INT_STATUS_ENABLE_ERROR_LSB)
-#define INT_STATUS_ENABLE_ERROR_SET(x)           (((x) << INT_STATUS_ENABLE_ERROR_LSB) & INT_STATUS_ENABLE_ERROR_MASK)
-#define INT_STATUS_ENABLE_CPU_MSB                6
-#define INT_STATUS_ENABLE_CPU_LSB                6
-#define INT_STATUS_ENABLE_CPU_MASK               0x00000040
-#define INT_STATUS_ENABLE_CPU_GET(x)             (((x) & INT_STATUS_ENABLE_CPU_MASK) >> INT_STATUS_ENABLE_CPU_LSB)
-#define INT_STATUS_ENABLE_CPU_SET(x)             (((x) << INT_STATUS_ENABLE_CPU_LSB) & INT_STATUS_ENABLE_CPU_MASK)
-#define INT_STATUS_ENABLE_INT_MSB                5
-#define INT_STATUS_ENABLE_INT_LSB                5
-#define INT_STATUS_ENABLE_INT_MASK               0x00000020
-#define INT_STATUS_ENABLE_INT_GET(x)             (((x) & INT_STATUS_ENABLE_INT_MASK) >> INT_STATUS_ENABLE_INT_LSB)
-#define INT_STATUS_ENABLE_INT_SET(x)             (((x) << INT_STATUS_ENABLE_INT_LSB) & INT_STATUS_ENABLE_INT_MASK)
-#define INT_STATUS_ENABLE_COUNTER_MSB            4
-#define INT_STATUS_ENABLE_COUNTER_LSB            4
-#define INT_STATUS_ENABLE_COUNTER_MASK           0x00000010
-#define INT_STATUS_ENABLE_COUNTER_GET(x)         (((x) & INT_STATUS_ENABLE_COUNTER_MASK) >> INT_STATUS_ENABLE_COUNTER_LSB)
-#define INT_STATUS_ENABLE_COUNTER_SET(x)         (((x) << INT_STATUS_ENABLE_COUNTER_LSB) & INT_STATUS_ENABLE_COUNTER_MASK)
-#define INT_STATUS_ENABLE_MBOX_DATA_MSB          3
-#define INT_STATUS_ENABLE_MBOX_DATA_LSB          0
-#define INT_STATUS_ENABLE_MBOX_DATA_MASK         0x0000000f
-#define INT_STATUS_ENABLE_MBOX_DATA_GET(x)       (((x) & INT_STATUS_ENABLE_MBOX_DATA_MASK) >> INT_STATUS_ENABLE_MBOX_DATA_LSB)
-#define INT_STATUS_ENABLE_MBOX_DATA_SET(x)       (((x) << INT_STATUS_ENABLE_MBOX_DATA_LSB) & INT_STATUS_ENABLE_MBOX_DATA_MASK)
-
-#define CPU_INT_STATUS_ENABLE_ADDRESS            0x00000419
-#define CPU_INT_STATUS_ENABLE_OFFSET             0x00000419
-#define CPU_INT_STATUS_ENABLE_BIT_MSB            7
-#define CPU_INT_STATUS_ENABLE_BIT_LSB            0
-#define CPU_INT_STATUS_ENABLE_BIT_MASK           0x000000ff
-#define CPU_INT_STATUS_ENABLE_BIT_GET(x)         (((x) & CPU_INT_STATUS_ENABLE_BIT_MASK) >> CPU_INT_STATUS_ENABLE_BIT_LSB)
-#define CPU_INT_STATUS_ENABLE_BIT_SET(x)         (((x) << CPU_INT_STATUS_ENABLE_BIT_LSB) & CPU_INT_STATUS_ENABLE_BIT_MASK)
-
-#define ERROR_STATUS_ENABLE_ADDRESS              0x0000041a
-#define ERROR_STATUS_ENABLE_OFFSET               0x0000041a
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_MSB 6
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_LSB 6
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_MASK 0x00000040
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_GET(x) (((x) & ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_MASK) >> ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_LSB)
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_SET(x) (((x) << ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_LSB) & ERROR_STATUS_ENABLE_UART_HCI_FRAMER_SYNC_ERROR_MASK)
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_MSB 5
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_LSB 5
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_MASK 0x00000020
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_GET(x) (((x) & ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_MASK) >> ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_LSB)
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_SET(x) (((x) << ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_LSB) & ERROR_STATUS_ENABLE_UART_HCI_FRAMER_OVERFLOW_MASK)
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_MSB 4
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_LSB 4
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_MASK 0x00000010
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_GET(x) (((x) & ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_MASK) >> ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_LSB)
-#define ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_SET(x) (((x) << ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_LSB) & ERROR_STATUS_ENABLE_UART_HCI_FRAMER_UNDERFLOW_MASK)
-#define ERROR_STATUS_ENABLE_WAKEUP_MSB           2
-#define ERROR_STATUS_ENABLE_WAKEUP_LSB           2
-#define ERROR_STATUS_ENABLE_WAKEUP_MASK          0x00000004
-#define ERROR_STATUS_ENABLE_WAKEUP_GET(x)        (((x) & ERROR_STATUS_ENABLE_WAKEUP_MASK) >> ERROR_STATUS_ENABLE_WAKEUP_LSB)
-#define ERROR_STATUS_ENABLE_WAKEUP_SET(x)        (((x) << ERROR_STATUS_ENABLE_WAKEUP_LSB) & ERROR_STATUS_ENABLE_WAKEUP_MASK)
-#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MSB     1
-#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB     1
-#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK    0x00000002
-#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_GET(x)  (((x) & ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK) >> ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB)
-#define ERROR_STATUS_ENABLE_RX_UNDERFLOW_SET(x)  (((x) << ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB) & ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK)
-#define ERROR_STATUS_ENABLE_TX_OVERFLOW_MSB      0
-#define ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB      0
-#define ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK     0x00000001
-#define ERROR_STATUS_ENABLE_TX_OVERFLOW_GET(x)   (((x) & ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK) >> ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB)
-#define ERROR_STATUS_ENABLE_TX_OVERFLOW_SET(x)   (((x) << ERROR_STATUS_ENABLE_TX_OVERFLOW_LSB) & ERROR_STATUS_ENABLE_TX_OVERFLOW_MASK)
-
-#define COUNTER_INT_STATUS_ENABLE_ADDRESS        0x0000041b
-#define COUNTER_INT_STATUS_ENABLE_OFFSET         0x0000041b
-#define COUNTER_INT_STATUS_ENABLE_BIT_MSB        7
-#define COUNTER_INT_STATUS_ENABLE_BIT_LSB        0
-#define COUNTER_INT_STATUS_ENABLE_BIT_MASK       0x000000ff
-#define COUNTER_INT_STATUS_ENABLE_BIT_GET(x)     (((x) & COUNTER_INT_STATUS_ENABLE_BIT_MASK) >> COUNTER_INT_STATUS_ENABLE_BIT_LSB)
-#define COUNTER_INT_STATUS_ENABLE_BIT_SET(x)     (((x) << COUNTER_INT_STATUS_ENABLE_BIT_LSB) & COUNTER_INT_STATUS_ENABLE_BIT_MASK)
-
-#define COUNT_ADDRESS                            0x00000420
-#define COUNT_OFFSET                             0x00000420
-#define COUNT_VALUE_MSB                          7
-#define COUNT_VALUE_LSB                          0
-#define COUNT_VALUE_MASK                         0x000000ff
-#define COUNT_VALUE_GET(x)                       (((x) & COUNT_VALUE_MASK) >> COUNT_VALUE_LSB)
-#define COUNT_VALUE_SET(x)                       (((x) << COUNT_VALUE_LSB) & COUNT_VALUE_MASK)
-
-#define COUNT_DEC_ADDRESS                        0x00000440
-#define COUNT_DEC_OFFSET                         0x00000440
-#define COUNT_DEC_VALUE_MSB                      7
-#define COUNT_DEC_VALUE_LSB                      0
-#define COUNT_DEC_VALUE_MASK                     0x000000ff
-#define COUNT_DEC_VALUE_GET(x)                   (((x) & COUNT_DEC_VALUE_MASK) >> COUNT_DEC_VALUE_LSB)
-#define COUNT_DEC_VALUE_SET(x)                   (((x) << COUNT_DEC_VALUE_LSB) & COUNT_DEC_VALUE_MASK)
-
-#define SCRATCH_ADDRESS                          0x00000460
-#define SCRATCH_OFFSET                           0x00000460
-#define SCRATCH_VALUE_MSB                        7
-#define SCRATCH_VALUE_LSB                        0
-#define SCRATCH_VALUE_MASK                       0x000000ff
-#define SCRATCH_VALUE_GET(x)                     (((x) & SCRATCH_VALUE_MASK) >> SCRATCH_VALUE_LSB)
-#define SCRATCH_VALUE_SET(x)                     (((x) << SCRATCH_VALUE_LSB) & SCRATCH_VALUE_MASK)
-
-#define FIFO_TIMEOUT_ADDRESS                     0x00000468
-#define FIFO_TIMEOUT_OFFSET                      0x00000468
-#define FIFO_TIMEOUT_VALUE_MSB                   7
-#define FIFO_TIMEOUT_VALUE_LSB                   0
-#define FIFO_TIMEOUT_VALUE_MASK                  0x000000ff
-#define FIFO_TIMEOUT_VALUE_GET(x)                (((x) & FIFO_TIMEOUT_VALUE_MASK) >> FIFO_TIMEOUT_VALUE_LSB)
-#define FIFO_TIMEOUT_VALUE_SET(x)                (((x) << FIFO_TIMEOUT_VALUE_LSB) & FIFO_TIMEOUT_VALUE_MASK)
-
-#define FIFO_TIMEOUT_ENABLE_ADDRESS              0x00000469
-#define FIFO_TIMEOUT_ENABLE_OFFSET               0x00000469
-#define FIFO_TIMEOUT_ENABLE_SET_MSB              0
-#define FIFO_TIMEOUT_ENABLE_SET_LSB              0
-#define FIFO_TIMEOUT_ENABLE_SET_MASK             0x00000001
-#define FIFO_TIMEOUT_ENABLE_SET_GET(x)           (((x) & FIFO_TIMEOUT_ENABLE_SET_MASK) >> FIFO_TIMEOUT_ENABLE_SET_LSB)
-#define FIFO_TIMEOUT_ENABLE_SET_SET(x)           (((x) << FIFO_TIMEOUT_ENABLE_SET_LSB) & FIFO_TIMEOUT_ENABLE_SET_MASK)
-
-#define DISABLE_SLEEP_ADDRESS                    0x0000046a
-#define DISABLE_SLEEP_OFFSET                     0x0000046a
-#define DISABLE_SLEEP_FOR_INT_MSB                1
-#define DISABLE_SLEEP_FOR_INT_LSB                1
-#define DISABLE_SLEEP_FOR_INT_MASK               0x00000002
-#define DISABLE_SLEEP_FOR_INT_GET(x)             (((x) & DISABLE_SLEEP_FOR_INT_MASK) >> DISABLE_SLEEP_FOR_INT_LSB)
-#define DISABLE_SLEEP_FOR_INT_SET(x)             (((x) << DISABLE_SLEEP_FOR_INT_LSB) & DISABLE_SLEEP_FOR_INT_MASK)
-#define DISABLE_SLEEP_ON_MSB                     0
-#define DISABLE_SLEEP_ON_LSB                     0
-#define DISABLE_SLEEP_ON_MASK                    0x00000001
-#define DISABLE_SLEEP_ON_GET(x)                  (((x) & DISABLE_SLEEP_ON_MASK) >> DISABLE_SLEEP_ON_LSB)
-#define DISABLE_SLEEP_ON_SET(x)                  (((x) << DISABLE_SLEEP_ON_LSB) & DISABLE_SLEEP_ON_MASK)
-
-#define LOCAL_BUS_ADDRESS                        0x00000470
-#define LOCAL_BUS_OFFSET                         0x00000470
-#define LOCAL_BUS_STATE_MSB                      1
-#define LOCAL_BUS_STATE_LSB                      0
-#define LOCAL_BUS_STATE_MASK                     0x00000003
-#define LOCAL_BUS_STATE_GET(x)                   (((x) & LOCAL_BUS_STATE_MASK) >> LOCAL_BUS_STATE_LSB)
-#define LOCAL_BUS_STATE_SET(x)                   (((x) << LOCAL_BUS_STATE_LSB) & LOCAL_BUS_STATE_MASK)
-
-#define INT_WLAN_ADDRESS                         0x00000472
-#define INT_WLAN_OFFSET                          0x00000472
-#define INT_WLAN_VECTOR_MSB                      7
-#define INT_WLAN_VECTOR_LSB                      0
-#define INT_WLAN_VECTOR_MASK                     0x000000ff
-#define INT_WLAN_VECTOR_GET(x)                   (((x) & INT_WLAN_VECTOR_MASK) >> INT_WLAN_VECTOR_LSB)
-#define INT_WLAN_VECTOR_SET(x)                   (((x) << INT_WLAN_VECTOR_LSB) & INT_WLAN_VECTOR_MASK)
-
-#define WINDOW_DATA_ADDRESS                      0x00000474
-#define WINDOW_DATA_OFFSET                       0x00000474
-#define WINDOW_DATA_DATA_MSB                     7
-#define WINDOW_DATA_DATA_LSB                     0
-#define WINDOW_DATA_DATA_MASK                    0x000000ff
-#define WINDOW_DATA_DATA_GET(x)                  (((x) & WINDOW_DATA_DATA_MASK) >> WINDOW_DATA_DATA_LSB)
-#define WINDOW_DATA_DATA_SET(x)                  (((x) << WINDOW_DATA_DATA_LSB) & WINDOW_DATA_DATA_MASK)
-
-#define WINDOW_WRITE_ADDR_ADDRESS                0x00000478
-#define WINDOW_WRITE_ADDR_OFFSET                 0x00000478
-#define WINDOW_WRITE_ADDR_ADDR_MSB               7
-#define WINDOW_WRITE_ADDR_ADDR_LSB               0
-#define WINDOW_WRITE_ADDR_ADDR_MASK              0x000000ff
-#define WINDOW_WRITE_ADDR_ADDR_GET(x)            (((x) & WINDOW_WRITE_ADDR_ADDR_MASK) >> WINDOW_WRITE_ADDR_ADDR_LSB)
-#define WINDOW_WRITE_ADDR_ADDR_SET(x)            (((x) << WINDOW_WRITE_ADDR_ADDR_LSB) & WINDOW_WRITE_ADDR_ADDR_MASK)
-
-#define WINDOW_READ_ADDR_ADDRESS                 0x0000047c
-#define WINDOW_READ_ADDR_OFFSET                  0x0000047c
-#define WINDOW_READ_ADDR_ADDR_MSB                7
-#define WINDOW_READ_ADDR_ADDR_LSB                0
-#define WINDOW_READ_ADDR_ADDR_MASK               0x000000ff
-#define WINDOW_READ_ADDR_ADDR_GET(x)             (((x) & WINDOW_READ_ADDR_ADDR_MASK) >> WINDOW_READ_ADDR_ADDR_LSB)
-#define WINDOW_READ_ADDR_ADDR_SET(x)             (((x) << WINDOW_READ_ADDR_ADDR_LSB) & WINDOW_READ_ADDR_ADDR_MASK)
-
-#define HOST_CTRL_SPI_CONFIG_ADDRESS             0x00000480
-#define HOST_CTRL_SPI_CONFIG_OFFSET              0x00000480
-#define HOST_CTRL_SPI_CONFIG_SPI_RESET_MSB       4
-#define HOST_CTRL_SPI_CONFIG_SPI_RESET_LSB       4
-#define HOST_CTRL_SPI_CONFIG_SPI_RESET_MASK      0x00000010
-#define HOST_CTRL_SPI_CONFIG_SPI_RESET_GET(x)    (((x) & HOST_CTRL_SPI_CONFIG_SPI_RESET_MASK) >> HOST_CTRL_SPI_CONFIG_SPI_RESET_LSB)
-#define HOST_CTRL_SPI_CONFIG_SPI_RESET_SET(x)    (((x) << HOST_CTRL_SPI_CONFIG_SPI_RESET_LSB) & HOST_CTRL_SPI_CONFIG_SPI_RESET_MASK)
-#define HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_MSB 3
-#define HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_LSB 3
-#define HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_MASK 0x00000008
-#define HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_GET(x) (((x) & HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_MASK) >> HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_LSB)
-#define HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_SET(x) (((x) << HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_LSB) & HOST_CTRL_SPI_CONFIG_INTERRUPT_ENABLE_MASK)
-#define HOST_CTRL_SPI_CONFIG_TEST_MODE_MSB       2
-#define HOST_CTRL_SPI_CONFIG_TEST_MODE_LSB       2
-#define HOST_CTRL_SPI_CONFIG_TEST_MODE_MASK      0x00000004
-#define HOST_CTRL_SPI_CONFIG_TEST_MODE_GET(x)    (((x) & HOST_CTRL_SPI_CONFIG_TEST_MODE_MASK) >> HOST_CTRL_SPI_CONFIG_TEST_MODE_LSB)
-#define HOST_CTRL_SPI_CONFIG_TEST_MODE_SET(x)    (((x) << HOST_CTRL_SPI_CONFIG_TEST_MODE_LSB) & HOST_CTRL_SPI_CONFIG_TEST_MODE_MASK)
-#define HOST_CTRL_SPI_CONFIG_DATA_SIZE_MSB       1
-#define HOST_CTRL_SPI_CONFIG_DATA_SIZE_LSB       0
-#define HOST_CTRL_SPI_CONFIG_DATA_SIZE_MASK      0x00000003
-#define HOST_CTRL_SPI_CONFIG_DATA_SIZE_GET(x)    (((x) & HOST_CTRL_SPI_CONFIG_DATA_SIZE_MASK) >> HOST_CTRL_SPI_CONFIG_DATA_SIZE_LSB)
-#define HOST_CTRL_SPI_CONFIG_DATA_SIZE_SET(x)    (((x) << HOST_CTRL_SPI_CONFIG_DATA_SIZE_LSB) & HOST_CTRL_SPI_CONFIG_DATA_SIZE_MASK)
-
-#define HOST_CTRL_SPI_STATUS_ADDRESS             0x00000481
-#define HOST_CTRL_SPI_STATUS_OFFSET              0x00000481
-#define HOST_CTRL_SPI_STATUS_ADDR_ERR_MSB        3
-#define HOST_CTRL_SPI_STATUS_ADDR_ERR_LSB        3
-#define HOST_CTRL_SPI_STATUS_ADDR_ERR_MASK       0x00000008
-#define HOST_CTRL_SPI_STATUS_ADDR_ERR_GET(x)     (((x) & HOST_CTRL_SPI_STATUS_ADDR_ERR_MASK) >> HOST_CTRL_SPI_STATUS_ADDR_ERR_LSB)
-#define HOST_CTRL_SPI_STATUS_ADDR_ERR_SET(x)     (((x) << HOST_CTRL_SPI_STATUS_ADDR_ERR_LSB) & HOST_CTRL_SPI_STATUS_ADDR_ERR_MASK)
-#define HOST_CTRL_SPI_STATUS_RD_ERR_MSB          2
-#define HOST_CTRL_SPI_STATUS_RD_ERR_LSB          2
-#define HOST_CTRL_SPI_STATUS_RD_ERR_MASK         0x00000004
-#define HOST_CTRL_SPI_STATUS_RD_ERR_GET(x)       (((x) & HOST_CTRL_SPI_STATUS_RD_ERR_MASK) >> HOST_CTRL_SPI_STATUS_RD_ERR_LSB)
-#define HOST_CTRL_SPI_STATUS_RD_ERR_SET(x)       (((x) << HOST_CTRL_SPI_STATUS_RD_ERR_LSB) & HOST_CTRL_SPI_STATUS_RD_ERR_MASK)
-#define HOST_CTRL_SPI_STATUS_WR_ERR_MSB          1
-#define HOST_CTRL_SPI_STATUS_WR_ERR_LSB          1
-#define HOST_CTRL_SPI_STATUS_WR_ERR_MASK         0x00000002
-#define HOST_CTRL_SPI_STATUS_WR_ERR_GET(x)       (((x) & HOST_CTRL_SPI_STATUS_WR_ERR_MASK) >> HOST_CTRL_SPI_STATUS_WR_ERR_LSB)
-#define HOST_CTRL_SPI_STATUS_WR_ERR_SET(x)       (((x) << HOST_CTRL_SPI_STATUS_WR_ERR_LSB) & HOST_CTRL_SPI_STATUS_WR_ERR_MASK)
-#define HOST_CTRL_SPI_STATUS_READY_MSB           0
-#define HOST_CTRL_SPI_STATUS_READY_LSB           0
-#define HOST_CTRL_SPI_STATUS_READY_MASK          0x00000001
-#define HOST_CTRL_SPI_STATUS_READY_GET(x)        (((x) & HOST_CTRL_SPI_STATUS_READY_MASK) >> HOST_CTRL_SPI_STATUS_READY_LSB)
-#define HOST_CTRL_SPI_STATUS_READY_SET(x)        (((x) << HOST_CTRL_SPI_STATUS_READY_LSB) & HOST_CTRL_SPI_STATUS_READY_MASK)
-
-#define NON_ASSOC_SLEEP_EN_ADDRESS               0x00000482
-#define NON_ASSOC_SLEEP_EN_OFFSET                0x00000482
-#define NON_ASSOC_SLEEP_EN_BIT_MSB               0
-#define NON_ASSOC_SLEEP_EN_BIT_LSB               0
-#define NON_ASSOC_SLEEP_EN_BIT_MASK              0x00000001
-#define NON_ASSOC_SLEEP_EN_BIT_GET(x)            (((x) & NON_ASSOC_SLEEP_EN_BIT_MASK) >> NON_ASSOC_SLEEP_EN_BIT_LSB)
-#define NON_ASSOC_SLEEP_EN_BIT_SET(x)            (((x) << NON_ASSOC_SLEEP_EN_BIT_LSB) & NON_ASSOC_SLEEP_EN_BIT_MASK)
-
-#define CPU_DBG_SEL_ADDRESS                      0x00000483
-#define CPU_DBG_SEL_OFFSET                       0x00000483
-#define CPU_DBG_SEL_BIT_MSB                      5
-#define CPU_DBG_SEL_BIT_LSB                      0
-#define CPU_DBG_SEL_BIT_MASK                     0x0000003f
-#define CPU_DBG_SEL_BIT_GET(x)                   (((x) & CPU_DBG_SEL_BIT_MASK) >> CPU_DBG_SEL_BIT_LSB)
-#define CPU_DBG_SEL_BIT_SET(x)                   (((x) << CPU_DBG_SEL_BIT_LSB) & CPU_DBG_SEL_BIT_MASK)
-
-#define CPU_DBG_ADDRESS                          0x00000484
-#define CPU_DBG_OFFSET                           0x00000484
-#define CPU_DBG_DATA_MSB                         7
-#define CPU_DBG_DATA_LSB                         0
-#define CPU_DBG_DATA_MASK                        0x000000ff
-#define CPU_DBG_DATA_GET(x)                      (((x) & CPU_DBG_DATA_MASK) >> CPU_DBG_DATA_LSB)
-#define CPU_DBG_DATA_SET(x)                      (((x) << CPU_DBG_DATA_LSB) & CPU_DBG_DATA_MASK)
-
-#define INT_STATUS2_ENABLE_ADDRESS               0x00000488
-#define INT_STATUS2_ENABLE_OFFSET                0x00000488
-#define INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_MSB 2
-#define INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_LSB 2
-#define INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_MASK 0x00000004
-#define INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_GET(x) (((x) & INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_MASK) >> INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_LSB)
-#define INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_SET(x) (((x) << INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_LSB) & INT_STATUS2_ENABLE_GMBOX_RX_UNDERFLOW_MASK)
-#define INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_MSB 1
-#define INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_LSB 1
-#define INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_MASK 0x00000002
-#define INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_GET(x) (((x) & INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_MASK) >> INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_LSB)
-#define INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_SET(x) (((x) << INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_LSB) & INT_STATUS2_ENABLE_GMBOX_TX_OVERFLOW_MASK)
-#define INT_STATUS2_ENABLE_GMBOX_DATA_MSB        0
-#define INT_STATUS2_ENABLE_GMBOX_DATA_LSB        0
-#define INT_STATUS2_ENABLE_GMBOX_DATA_MASK       0x00000001
-#define INT_STATUS2_ENABLE_GMBOX_DATA_GET(x)     (((x) & INT_STATUS2_ENABLE_GMBOX_DATA_MASK) >> INT_STATUS2_ENABLE_GMBOX_DATA_LSB)
-#define INT_STATUS2_ENABLE_GMBOX_DATA_SET(x)     (((x) << INT_STATUS2_ENABLE_GMBOX_DATA_LSB) & INT_STATUS2_ENABLE_GMBOX_DATA_MASK)
-
-#define GMBOX_RX_LOOKAHEAD_ADDRESS               0x00000490
-#define GMBOX_RX_LOOKAHEAD_OFFSET                0x00000490
-#define GMBOX_RX_LOOKAHEAD_DATA_MSB              7
-#define GMBOX_RX_LOOKAHEAD_DATA_LSB              0
-#define GMBOX_RX_LOOKAHEAD_DATA_MASK             0x000000ff
-#define GMBOX_RX_LOOKAHEAD_DATA_GET(x)           (((x) & GMBOX_RX_LOOKAHEAD_DATA_MASK) >> GMBOX_RX_LOOKAHEAD_DATA_LSB)
-#define GMBOX_RX_LOOKAHEAD_DATA_SET(x)           (((x) << GMBOX_RX_LOOKAHEAD_DATA_LSB) & GMBOX_RX_LOOKAHEAD_DATA_MASK)
-
-#define GMBOX_RX_LOOKAHEAD_MUX_ADDRESS           0x00000498
-#define GMBOX_RX_LOOKAHEAD_MUX_OFFSET            0x00000498
-#define GMBOX_RX_LOOKAHEAD_MUX_SEL_MSB           0
-#define GMBOX_RX_LOOKAHEAD_MUX_SEL_LSB           0
-#define GMBOX_RX_LOOKAHEAD_MUX_SEL_MASK          0x00000001
-#define GMBOX_RX_LOOKAHEAD_MUX_SEL_GET(x)        (((x) & GMBOX_RX_LOOKAHEAD_MUX_SEL_MASK) >> GMBOX_RX_LOOKAHEAD_MUX_SEL_LSB)
-#define GMBOX_RX_LOOKAHEAD_MUX_SEL_SET(x)        (((x) << GMBOX_RX_LOOKAHEAD_MUX_SEL_LSB) & GMBOX_RX_LOOKAHEAD_MUX_SEL_MASK)
-
-#define CIS_WINDOW_ADDRESS                       0x00000600
-#define CIS_WINDOW_OFFSET                        0x00000600
-#define CIS_WINDOW_DATA_MSB                      7
-#define CIS_WINDOW_DATA_LSB                      0
-#define CIS_WINDOW_DATA_MASK                     0x000000ff
-#define CIS_WINDOW_DATA_GET(x)                   (((x) & CIS_WINDOW_DATA_MASK) >> CIS_WINDOW_DATA_LSB)
-#define CIS_WINDOW_DATA_SET(x)                   (((x) << CIS_WINDOW_DATA_LSB) & CIS_WINDOW_DATA_MASK)
-
-
-#endif /* _MBOX_WLAN_HOST_REG_H_ */

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/mbox_wlan_reg.h

@@ -1,589 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#ifndef _MBOX_WLAN_REG_REG_H_
-#define _MBOX_WLAN_REG_REG_H_
-
-#define WLAN_MBOX_FIFO_ADDRESS                   0x00000000
-#define WLAN_MBOX_FIFO_OFFSET                    0x00000000
-#define WLAN_MBOX_FIFO_DATA_MSB                  19
-#define WLAN_MBOX_FIFO_DATA_LSB                  0
-#define WLAN_MBOX_FIFO_DATA_MASK                 0x000fffff
-#define WLAN_MBOX_FIFO_DATA_GET(x)               (((x) & WLAN_MBOX_FIFO_DATA_MASK) >> WLAN_MBOX_FIFO_DATA_LSB)
-#define WLAN_MBOX_FIFO_DATA_SET(x)               (((x) << WLAN_MBOX_FIFO_DATA_LSB) & WLAN_MBOX_FIFO_DATA_MASK)
-
-#define WLAN_MBOX_FIFO_STATUS_ADDRESS            0x00000010
-#define WLAN_MBOX_FIFO_STATUS_OFFSET             0x00000010
-#define WLAN_MBOX_FIFO_STATUS_EMPTY_MSB          19
-#define WLAN_MBOX_FIFO_STATUS_EMPTY_LSB          16
-#define WLAN_MBOX_FIFO_STATUS_EMPTY_MASK         0x000f0000
-#define WLAN_MBOX_FIFO_STATUS_EMPTY_GET(x)       (((x) & WLAN_MBOX_FIFO_STATUS_EMPTY_MASK) >> WLAN_MBOX_FIFO_STATUS_EMPTY_LSB)
-#define WLAN_MBOX_FIFO_STATUS_EMPTY_SET(x)       (((x) << WLAN_MBOX_FIFO_STATUS_EMPTY_LSB) & WLAN_MBOX_FIFO_STATUS_EMPTY_MASK)
-#define WLAN_MBOX_FIFO_STATUS_FULL_MSB           15
-#define WLAN_MBOX_FIFO_STATUS_FULL_LSB           12
-#define WLAN_MBOX_FIFO_STATUS_FULL_MASK          0x0000f000
-#define WLAN_MBOX_FIFO_STATUS_FULL_GET(x)        (((x) & WLAN_MBOX_FIFO_STATUS_FULL_MASK) >> WLAN_MBOX_FIFO_STATUS_FULL_LSB)
-#define WLAN_MBOX_FIFO_STATUS_FULL_SET(x)        (((x) << WLAN_MBOX_FIFO_STATUS_FULL_LSB) & WLAN_MBOX_FIFO_STATUS_FULL_MASK)
-
-#define WLAN_MBOX_DMA_POLICY_ADDRESS             0x00000014
-#define WLAN_MBOX_DMA_POLICY_OFFSET              0x00000014
-#define WLAN_MBOX_DMA_POLICY_TX_QUANTUM_MSB      3
-#define WLAN_MBOX_DMA_POLICY_TX_QUANTUM_LSB      3
-#define WLAN_MBOX_DMA_POLICY_TX_QUANTUM_MASK     0x00000008
-#define WLAN_MBOX_DMA_POLICY_TX_QUANTUM_GET(x)   (((x) & WLAN_MBOX_DMA_POLICY_TX_QUANTUM_MASK) >> WLAN_MBOX_DMA_POLICY_TX_QUANTUM_LSB)
-#define WLAN_MBOX_DMA_POLICY_TX_QUANTUM_SET(x)   (((x) << WLAN_MBOX_DMA_POLICY_TX_QUANTUM_LSB) & WLAN_MBOX_DMA_POLICY_TX_QUANTUM_MASK)
-#define WLAN_MBOX_DMA_POLICY_TX_ORDER_MSB        2
-#define WLAN_MBOX_DMA_POLICY_TX_ORDER_LSB        2
-#define WLAN_MBOX_DMA_POLICY_TX_ORDER_MASK       0x00000004
-#define WLAN_MBOX_DMA_POLICY_TX_ORDER_GET(x)     (((x) & WLAN_MBOX_DMA_POLICY_TX_ORDER_MASK) >> WLAN_MBOX_DMA_POLICY_TX_ORDER_LSB)
-#define WLAN_MBOX_DMA_POLICY_TX_ORDER_SET(x)     (((x) << WLAN_MBOX_DMA_POLICY_TX_ORDER_LSB) & WLAN_MBOX_DMA_POLICY_TX_ORDER_MASK)
-#define WLAN_MBOX_DMA_POLICY_RX_QUANTUM_MSB      1
-#define WLAN_MBOX_DMA_POLICY_RX_QUANTUM_LSB      1
-#define WLAN_MBOX_DMA_POLICY_RX_QUANTUM_MASK     0x00000002
-#define WLAN_MBOX_DMA_POLICY_RX_QUANTUM_GET(x)   (((x) & WLAN_MBOX_DMA_POLICY_RX_QUANTUM_MASK) >> WLAN_MBOX_DMA_POLICY_RX_QUANTUM_LSB)
-#define WLAN_MBOX_DMA_POLICY_RX_QUANTUM_SET(x)   (((x) << WLAN_MBOX_DMA_POLICY_RX_QUANTUM_LSB) & WLAN_MBOX_DMA_POLICY_RX_QUANTUM_MASK)
-#define WLAN_MBOX_DMA_POLICY_RX_ORDER_MSB        0
-#define WLAN_MBOX_DMA_POLICY_RX_ORDER_LSB        0
-#define WLAN_MBOX_DMA_POLICY_RX_ORDER_MASK       0x00000001
-#define WLAN_MBOX_DMA_POLICY_RX_ORDER_GET(x)     (((x) & WLAN_MBOX_DMA_POLICY_RX_ORDER_MASK) >> WLAN_MBOX_DMA_POLICY_RX_ORDER_LSB)
-#define WLAN_MBOX_DMA_POLICY_RX_ORDER_SET(x)     (((x) << WLAN_MBOX_DMA_POLICY_RX_ORDER_LSB) & WLAN_MBOX_DMA_POLICY_RX_ORDER_MASK)
-
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS 0x00000018
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_OFFSET 0x00000018
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX0_DMA_RX_CONTROL_ADDRESS        0x0000001c
-#define WLAN_MBOX0_DMA_RX_CONTROL_OFFSET         0x0000001c
-#define WLAN_MBOX0_DMA_RX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX0_DMA_RX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX0_DMA_RX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX0_DMA_RX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX0_DMA_RX_CONTROL_RESUME_MASK) >> WLAN_MBOX0_DMA_RX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX0_DMA_RX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX0_DMA_RX_CONTROL_RESUME_LSB) & WLAN_MBOX0_DMA_RX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX0_DMA_RX_CONTROL_START_MSB      1
-#define WLAN_MBOX0_DMA_RX_CONTROL_START_LSB      1
-#define WLAN_MBOX0_DMA_RX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX0_DMA_RX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX0_DMA_RX_CONTROL_START_MASK) >> WLAN_MBOX0_DMA_RX_CONTROL_START_LSB)
-#define WLAN_MBOX0_DMA_RX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX0_DMA_RX_CONTROL_START_LSB) & WLAN_MBOX0_DMA_RX_CONTROL_START_MASK)
-#define WLAN_MBOX0_DMA_RX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX0_DMA_RX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX0_DMA_RX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX0_DMA_RX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX0_DMA_RX_CONTROL_STOP_MASK) >> WLAN_MBOX0_DMA_RX_CONTROL_STOP_LSB)
-#define WLAN_MBOX0_DMA_RX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX0_DMA_RX_CONTROL_STOP_LSB) & WLAN_MBOX0_DMA_RX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS 0x00000020
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_OFFSET 0x00000020
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX0_DMA_TX_CONTROL_ADDRESS        0x00000024
-#define WLAN_MBOX0_DMA_TX_CONTROL_OFFSET         0x00000024
-#define WLAN_MBOX0_DMA_TX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX0_DMA_TX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX0_DMA_TX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX0_DMA_TX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX0_DMA_TX_CONTROL_RESUME_MASK) >> WLAN_MBOX0_DMA_TX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX0_DMA_TX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX0_DMA_TX_CONTROL_RESUME_LSB) & WLAN_MBOX0_DMA_TX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX0_DMA_TX_CONTROL_START_MSB      1
-#define WLAN_MBOX0_DMA_TX_CONTROL_START_LSB      1
-#define WLAN_MBOX0_DMA_TX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX0_DMA_TX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX0_DMA_TX_CONTROL_START_MASK) >> WLAN_MBOX0_DMA_TX_CONTROL_START_LSB)
-#define WLAN_MBOX0_DMA_TX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX0_DMA_TX_CONTROL_START_LSB) & WLAN_MBOX0_DMA_TX_CONTROL_START_MASK)
-#define WLAN_MBOX0_DMA_TX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX0_DMA_TX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX0_DMA_TX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX0_DMA_TX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX0_DMA_TX_CONTROL_STOP_MASK) >> WLAN_MBOX0_DMA_TX_CONTROL_STOP_LSB)
-#define WLAN_MBOX0_DMA_TX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX0_DMA_TX_CONTROL_STOP_LSB) & WLAN_MBOX0_DMA_TX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS 0x00000028
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_OFFSET 0x00000028
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX1_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX1_DMA_RX_CONTROL_ADDRESS        0x0000002c
-#define WLAN_MBOX1_DMA_RX_CONTROL_OFFSET         0x0000002c
-#define WLAN_MBOX1_DMA_RX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX1_DMA_RX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX1_DMA_RX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX1_DMA_RX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX1_DMA_RX_CONTROL_RESUME_MASK) >> WLAN_MBOX1_DMA_RX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX1_DMA_RX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX1_DMA_RX_CONTROL_RESUME_LSB) & WLAN_MBOX1_DMA_RX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX1_DMA_RX_CONTROL_START_MSB      1
-#define WLAN_MBOX1_DMA_RX_CONTROL_START_LSB      1
-#define WLAN_MBOX1_DMA_RX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX1_DMA_RX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX1_DMA_RX_CONTROL_START_MASK) >> WLAN_MBOX1_DMA_RX_CONTROL_START_LSB)
-#define WLAN_MBOX1_DMA_RX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX1_DMA_RX_CONTROL_START_LSB) & WLAN_MBOX1_DMA_RX_CONTROL_START_MASK)
-#define WLAN_MBOX1_DMA_RX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX1_DMA_RX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX1_DMA_RX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX1_DMA_RX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX1_DMA_RX_CONTROL_STOP_MASK) >> WLAN_MBOX1_DMA_RX_CONTROL_STOP_LSB)
-#define WLAN_MBOX1_DMA_RX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX1_DMA_RX_CONTROL_STOP_LSB) & WLAN_MBOX1_DMA_RX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS 0x00000030
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_OFFSET 0x00000030
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX1_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX1_DMA_TX_CONTROL_ADDRESS        0x00000034
-#define WLAN_MBOX1_DMA_TX_CONTROL_OFFSET         0x00000034
-#define WLAN_MBOX1_DMA_TX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX1_DMA_TX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX1_DMA_TX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX1_DMA_TX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX1_DMA_TX_CONTROL_RESUME_MASK) >> WLAN_MBOX1_DMA_TX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX1_DMA_TX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX1_DMA_TX_CONTROL_RESUME_LSB) & WLAN_MBOX1_DMA_TX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX1_DMA_TX_CONTROL_START_MSB      1
-#define WLAN_MBOX1_DMA_TX_CONTROL_START_LSB      1
-#define WLAN_MBOX1_DMA_TX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX1_DMA_TX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX1_DMA_TX_CONTROL_START_MASK) >> WLAN_MBOX1_DMA_TX_CONTROL_START_LSB)
-#define WLAN_MBOX1_DMA_TX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX1_DMA_TX_CONTROL_START_LSB) & WLAN_MBOX1_DMA_TX_CONTROL_START_MASK)
-#define WLAN_MBOX1_DMA_TX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX1_DMA_TX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX1_DMA_TX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX1_DMA_TX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX1_DMA_TX_CONTROL_STOP_MASK) >> WLAN_MBOX1_DMA_TX_CONTROL_STOP_LSB)
-#define WLAN_MBOX1_DMA_TX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX1_DMA_TX_CONTROL_STOP_LSB) & WLAN_MBOX1_DMA_TX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS 0x00000038
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_OFFSET 0x00000038
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX2_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX2_DMA_RX_CONTROL_ADDRESS        0x0000003c
-#define WLAN_MBOX2_DMA_RX_CONTROL_OFFSET         0x0000003c
-#define WLAN_MBOX2_DMA_RX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX2_DMA_RX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX2_DMA_RX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX2_DMA_RX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX2_DMA_RX_CONTROL_RESUME_MASK) >> WLAN_MBOX2_DMA_RX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX2_DMA_RX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX2_DMA_RX_CONTROL_RESUME_LSB) & WLAN_MBOX2_DMA_RX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX2_DMA_RX_CONTROL_START_MSB      1
-#define WLAN_MBOX2_DMA_RX_CONTROL_START_LSB      1
-#define WLAN_MBOX2_DMA_RX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX2_DMA_RX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX2_DMA_RX_CONTROL_START_MASK) >> WLAN_MBOX2_DMA_RX_CONTROL_START_LSB)
-#define WLAN_MBOX2_DMA_RX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX2_DMA_RX_CONTROL_START_LSB) & WLAN_MBOX2_DMA_RX_CONTROL_START_MASK)
-#define WLAN_MBOX2_DMA_RX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX2_DMA_RX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX2_DMA_RX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX2_DMA_RX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX2_DMA_RX_CONTROL_STOP_MASK) >> WLAN_MBOX2_DMA_RX_CONTROL_STOP_LSB)
-#define WLAN_MBOX2_DMA_RX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX2_DMA_RX_CONTROL_STOP_LSB) & WLAN_MBOX2_DMA_RX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS 0x00000040
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_OFFSET 0x00000040
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX2_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX2_DMA_TX_CONTROL_ADDRESS        0x00000044
-#define WLAN_MBOX2_DMA_TX_CONTROL_OFFSET         0x00000044
-#define WLAN_MBOX2_DMA_TX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX2_DMA_TX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX2_DMA_TX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX2_DMA_TX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX2_DMA_TX_CONTROL_RESUME_MASK) >> WLAN_MBOX2_DMA_TX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX2_DMA_TX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX2_DMA_TX_CONTROL_RESUME_LSB) & WLAN_MBOX2_DMA_TX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX2_DMA_TX_CONTROL_START_MSB      1
-#define WLAN_MBOX2_DMA_TX_CONTROL_START_LSB      1
-#define WLAN_MBOX2_DMA_TX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX2_DMA_TX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX2_DMA_TX_CONTROL_START_MASK) >> WLAN_MBOX2_DMA_TX_CONTROL_START_LSB)
-#define WLAN_MBOX2_DMA_TX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX2_DMA_TX_CONTROL_START_LSB) & WLAN_MBOX2_DMA_TX_CONTROL_START_MASK)
-#define WLAN_MBOX2_DMA_TX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX2_DMA_TX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX2_DMA_TX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX2_DMA_TX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX2_DMA_TX_CONTROL_STOP_MASK) >> WLAN_MBOX2_DMA_TX_CONTROL_STOP_LSB)
-#define WLAN_MBOX2_DMA_TX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX2_DMA_TX_CONTROL_STOP_LSB) & WLAN_MBOX2_DMA_TX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS 0x00000048
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_OFFSET 0x00000048
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX3_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX3_DMA_RX_CONTROL_ADDRESS        0x0000004c
-#define WLAN_MBOX3_DMA_RX_CONTROL_OFFSET         0x0000004c
-#define WLAN_MBOX3_DMA_RX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX3_DMA_RX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX3_DMA_RX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX3_DMA_RX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX3_DMA_RX_CONTROL_RESUME_MASK) >> WLAN_MBOX3_DMA_RX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX3_DMA_RX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX3_DMA_RX_CONTROL_RESUME_LSB) & WLAN_MBOX3_DMA_RX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX3_DMA_RX_CONTROL_START_MSB      1
-#define WLAN_MBOX3_DMA_RX_CONTROL_START_LSB      1
-#define WLAN_MBOX3_DMA_RX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX3_DMA_RX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX3_DMA_RX_CONTROL_START_MASK) >> WLAN_MBOX3_DMA_RX_CONTROL_START_LSB)
-#define WLAN_MBOX3_DMA_RX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX3_DMA_RX_CONTROL_START_LSB) & WLAN_MBOX3_DMA_RX_CONTROL_START_MASK)
-#define WLAN_MBOX3_DMA_RX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX3_DMA_RX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX3_DMA_RX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX3_DMA_RX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX3_DMA_RX_CONTROL_STOP_MASK) >> WLAN_MBOX3_DMA_RX_CONTROL_STOP_LSB)
-#define WLAN_MBOX3_DMA_RX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX3_DMA_RX_CONTROL_STOP_LSB) & WLAN_MBOX3_DMA_RX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS 0x00000050
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_OFFSET 0x00000050
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_MBOX3_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_MBOX3_DMA_TX_CONTROL_ADDRESS        0x00000054
-#define WLAN_MBOX3_DMA_TX_CONTROL_OFFSET         0x00000054
-#define WLAN_MBOX3_DMA_TX_CONTROL_RESUME_MSB     2
-#define WLAN_MBOX3_DMA_TX_CONTROL_RESUME_LSB     2
-#define WLAN_MBOX3_DMA_TX_CONTROL_RESUME_MASK    0x00000004
-#define WLAN_MBOX3_DMA_TX_CONTROL_RESUME_GET(x)  (((x) & WLAN_MBOX3_DMA_TX_CONTROL_RESUME_MASK) >> WLAN_MBOX3_DMA_TX_CONTROL_RESUME_LSB)
-#define WLAN_MBOX3_DMA_TX_CONTROL_RESUME_SET(x)  (((x) << WLAN_MBOX3_DMA_TX_CONTROL_RESUME_LSB) & WLAN_MBOX3_DMA_TX_CONTROL_RESUME_MASK)
-#define WLAN_MBOX3_DMA_TX_CONTROL_START_MSB      1
-#define WLAN_MBOX3_DMA_TX_CONTROL_START_LSB      1
-#define WLAN_MBOX3_DMA_TX_CONTROL_START_MASK     0x00000002
-#define WLAN_MBOX3_DMA_TX_CONTROL_START_GET(x)   (((x) & WLAN_MBOX3_DMA_TX_CONTROL_START_MASK) >> WLAN_MBOX3_DMA_TX_CONTROL_START_LSB)
-#define WLAN_MBOX3_DMA_TX_CONTROL_START_SET(x)   (((x) << WLAN_MBOX3_DMA_TX_CONTROL_START_LSB) & WLAN_MBOX3_DMA_TX_CONTROL_START_MASK)
-#define WLAN_MBOX3_DMA_TX_CONTROL_STOP_MSB       0
-#define WLAN_MBOX3_DMA_TX_CONTROL_STOP_LSB       0
-#define WLAN_MBOX3_DMA_TX_CONTROL_STOP_MASK      0x00000001
-#define WLAN_MBOX3_DMA_TX_CONTROL_STOP_GET(x)    (((x) & WLAN_MBOX3_DMA_TX_CONTROL_STOP_MASK) >> WLAN_MBOX3_DMA_TX_CONTROL_STOP_LSB)
-#define WLAN_MBOX3_DMA_TX_CONTROL_STOP_SET(x)    (((x) << WLAN_MBOX3_DMA_TX_CONTROL_STOP_LSB) & WLAN_MBOX3_DMA_TX_CONTROL_STOP_MASK)
-
-#define WLAN_MBOX_INT_STATUS_ADDRESS             0x00000058
-#define WLAN_MBOX_INT_STATUS_OFFSET              0x00000058
-#define WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_MSB 31
-#define WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_LSB 28
-#define WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_MASK 0xf0000000
-#define WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_GET(x) (((x) & WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_MASK) >> WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_LSB)
-#define WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_SET(x) (((x) << WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_LSB) & WLAN_MBOX_INT_STATUS_RX_DMA_COMPLETE_MASK)
-#define WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MSB 27
-#define WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB 24
-#define WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK 0x0f000000
-#define WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_GET(x) (((x) & WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK) >> WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB)
-#define WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_SET(x) (((x) << WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB) & WLAN_MBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK)
-#define WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_MSB 23
-#define WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_LSB 20
-#define WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_MASK 0x00f00000
-#define WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_GET(x) (((x) & WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_MASK) >> WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_LSB)
-#define WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_SET(x) (((x) << WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_LSB) & WLAN_MBOX_INT_STATUS_TX_DMA_COMPLETE_MASK)
-#define WLAN_MBOX_INT_STATUS_TX_OVERFLOW_MSB     17
-#define WLAN_MBOX_INT_STATUS_TX_OVERFLOW_LSB     17
-#define WLAN_MBOX_INT_STATUS_TX_OVERFLOW_MASK    0x00020000
-#define WLAN_MBOX_INT_STATUS_TX_OVERFLOW_GET(x)  (((x) & WLAN_MBOX_INT_STATUS_TX_OVERFLOW_MASK) >> WLAN_MBOX_INT_STATUS_TX_OVERFLOW_LSB)
-#define WLAN_MBOX_INT_STATUS_TX_OVERFLOW_SET(x)  (((x) << WLAN_MBOX_INT_STATUS_TX_OVERFLOW_LSB) & WLAN_MBOX_INT_STATUS_TX_OVERFLOW_MASK)
-#define WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_MSB    16
-#define WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_LSB    16
-#define WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_MASK   0x00010000
-#define WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_GET(x) (((x) & WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_MASK) >> WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_LSB)
-#define WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_SET(x) (((x) << WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_LSB) & WLAN_MBOX_INT_STATUS_RX_UNDERFLOW_MASK)
-#define WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_MSB    15
-#define WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_LSB    12
-#define WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_MASK   0x0000f000
-#define WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_GET(x) (((x) & WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_MASK) >> WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_LSB)
-#define WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_SET(x) (((x) << WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_LSB) & WLAN_MBOX_INT_STATUS_TX_NOT_EMPTY_MASK)
-#define WLAN_MBOX_INT_STATUS_RX_NOT_FULL_MSB     11
-#define WLAN_MBOX_INT_STATUS_RX_NOT_FULL_LSB     8
-#define WLAN_MBOX_INT_STATUS_RX_NOT_FULL_MASK    0x00000f00
-#define WLAN_MBOX_INT_STATUS_RX_NOT_FULL_GET(x)  (((x) & WLAN_MBOX_INT_STATUS_RX_NOT_FULL_MASK) >> WLAN_MBOX_INT_STATUS_RX_NOT_FULL_LSB)
-#define WLAN_MBOX_INT_STATUS_RX_NOT_FULL_SET(x)  (((x) << WLAN_MBOX_INT_STATUS_RX_NOT_FULL_LSB) & WLAN_MBOX_INT_STATUS_RX_NOT_FULL_MASK)
-#define WLAN_MBOX_INT_STATUS_HOST_MSB            7
-#define WLAN_MBOX_INT_STATUS_HOST_LSB            0
-#define WLAN_MBOX_INT_STATUS_HOST_MASK           0x000000ff
-#define WLAN_MBOX_INT_STATUS_HOST_GET(x)         (((x) & WLAN_MBOX_INT_STATUS_HOST_MASK) >> WLAN_MBOX_INT_STATUS_HOST_LSB)
-#define WLAN_MBOX_INT_STATUS_HOST_SET(x)         (((x) << WLAN_MBOX_INT_STATUS_HOST_LSB) & WLAN_MBOX_INT_STATUS_HOST_MASK)
-
-#define WLAN_MBOX_INT_ENABLE_ADDRESS             0x0000005c
-#define WLAN_MBOX_INT_ENABLE_OFFSET              0x0000005c
-#define WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_MSB 31
-#define WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB 28
-#define WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK 0xf0000000
-#define WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_GET(x) (((x) & WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK) >> WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB)
-#define WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_SET(x) (((x) << WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB) & WLAN_MBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK)
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MSB 27
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB 24
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK 0x0f000000
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_GET(x) (((x) & WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK) >> WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB)
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_SET(x) (((x) << WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB) & WLAN_MBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK)
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_MSB 23
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB 20
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK 0x00f00000
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_GET(x) (((x) & WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK) >> WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB)
-#define WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_SET(x) (((x) << WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB) & WLAN_MBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK)
-#define WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_MSB     17
-#define WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_LSB     17
-#define WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_MASK    0x00020000
-#define WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_GET(x)  (((x) & WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_MASK) >> WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_LSB)
-#define WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_SET(x)  (((x) << WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_LSB) & WLAN_MBOX_INT_ENABLE_TX_OVERFLOW_MASK)
-#define WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_MSB    16
-#define WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_LSB    16
-#define WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_MASK   0x00010000
-#define WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_GET(x) (((x) & WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_MASK) >> WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_LSB)
-#define WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_SET(x) (((x) << WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_LSB) & WLAN_MBOX_INT_ENABLE_RX_UNDERFLOW_MASK)
-#define WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_MSB    15
-#define WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_LSB    12
-#define WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_MASK   0x0000f000
-#define WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_GET(x) (((x) & WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_MASK) >> WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_LSB)
-#define WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_SET(x) (((x) << WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_LSB) & WLAN_MBOX_INT_ENABLE_TX_NOT_EMPTY_MASK)
-#define WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_MSB     11
-#define WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_LSB     8
-#define WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_MASK    0x00000f00
-#define WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_GET(x)  (((x) & WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_MASK) >> WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_LSB)
-#define WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_SET(x)  (((x) << WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_LSB) & WLAN_MBOX_INT_ENABLE_RX_NOT_FULL_MASK)
-#define WLAN_MBOX_INT_ENABLE_HOST_MSB            7
-#define WLAN_MBOX_INT_ENABLE_HOST_LSB            0
-#define WLAN_MBOX_INT_ENABLE_HOST_MASK           0x000000ff
-#define WLAN_MBOX_INT_ENABLE_HOST_GET(x)         (((x) & WLAN_MBOX_INT_ENABLE_HOST_MASK) >> WLAN_MBOX_INT_ENABLE_HOST_LSB)
-#define WLAN_MBOX_INT_ENABLE_HOST_SET(x)         (((x) << WLAN_MBOX_INT_ENABLE_HOST_LSB) & WLAN_MBOX_INT_ENABLE_HOST_MASK)
-
-#define WLAN_INT_HOST_ADDRESS                    0x00000060
-#define WLAN_INT_HOST_OFFSET                     0x00000060
-#define WLAN_INT_HOST_VECTOR_MSB                 7
-#define WLAN_INT_HOST_VECTOR_LSB                 0
-#define WLAN_INT_HOST_VECTOR_MASK                0x000000ff
-#define WLAN_INT_HOST_VECTOR_GET(x)              (((x) & WLAN_INT_HOST_VECTOR_MASK) >> WLAN_INT_HOST_VECTOR_LSB)
-#define WLAN_INT_HOST_VECTOR_SET(x)              (((x) << WLAN_INT_HOST_VECTOR_LSB) & WLAN_INT_HOST_VECTOR_MASK)
-
-#define WLAN_LOCAL_COUNT_ADDRESS                 0x00000080
-#define WLAN_LOCAL_COUNT_OFFSET                  0x00000080
-#define WLAN_LOCAL_COUNT_VALUE_MSB               7
-#define WLAN_LOCAL_COUNT_VALUE_LSB               0
-#define WLAN_LOCAL_COUNT_VALUE_MASK              0x000000ff
-#define WLAN_LOCAL_COUNT_VALUE_GET(x)            (((x) & WLAN_LOCAL_COUNT_VALUE_MASK) >> WLAN_LOCAL_COUNT_VALUE_LSB)
-#define WLAN_LOCAL_COUNT_VALUE_SET(x)            (((x) << WLAN_LOCAL_COUNT_VALUE_LSB) & WLAN_LOCAL_COUNT_VALUE_MASK)
-
-#define WLAN_COUNT_INC_ADDRESS                   0x000000a0
-#define WLAN_COUNT_INC_OFFSET                    0x000000a0
-#define WLAN_COUNT_INC_VALUE_MSB                 7
-#define WLAN_COUNT_INC_VALUE_LSB                 0
-#define WLAN_COUNT_INC_VALUE_MASK                0x000000ff
-#define WLAN_COUNT_INC_VALUE_GET(x)              (((x) & WLAN_COUNT_INC_VALUE_MASK) >> WLAN_COUNT_INC_VALUE_LSB)
-#define WLAN_COUNT_INC_VALUE_SET(x)              (((x) << WLAN_COUNT_INC_VALUE_LSB) & WLAN_COUNT_INC_VALUE_MASK)
-
-#define WLAN_LOCAL_SCRATCH_ADDRESS               0x000000c0
-#define WLAN_LOCAL_SCRATCH_OFFSET                0x000000c0
-#define WLAN_LOCAL_SCRATCH_VALUE_MSB             7
-#define WLAN_LOCAL_SCRATCH_VALUE_LSB             0
-#define WLAN_LOCAL_SCRATCH_VALUE_MASK            0x000000ff
-#define WLAN_LOCAL_SCRATCH_VALUE_GET(x)          (((x) & WLAN_LOCAL_SCRATCH_VALUE_MASK) >> WLAN_LOCAL_SCRATCH_VALUE_LSB)
-#define WLAN_LOCAL_SCRATCH_VALUE_SET(x)          (((x) << WLAN_LOCAL_SCRATCH_VALUE_LSB) & WLAN_LOCAL_SCRATCH_VALUE_MASK)
-
-#define WLAN_USE_LOCAL_BUS_ADDRESS               0x000000e0
-#define WLAN_USE_LOCAL_BUS_OFFSET                0x000000e0
-#define WLAN_USE_LOCAL_BUS_PIN_INIT_MSB          0
-#define WLAN_USE_LOCAL_BUS_PIN_INIT_LSB          0
-#define WLAN_USE_LOCAL_BUS_PIN_INIT_MASK         0x00000001
-#define WLAN_USE_LOCAL_BUS_PIN_INIT_GET(x)       (((x) & WLAN_USE_LOCAL_BUS_PIN_INIT_MASK) >> WLAN_USE_LOCAL_BUS_PIN_INIT_LSB)
-#define WLAN_USE_LOCAL_BUS_PIN_INIT_SET(x)       (((x) << WLAN_USE_LOCAL_BUS_PIN_INIT_LSB) & WLAN_USE_LOCAL_BUS_PIN_INIT_MASK)
-
-#define WLAN_SDIO_CONFIG_ADDRESS                 0x000000e4
-#define WLAN_SDIO_CONFIG_OFFSET                  0x000000e4
-#define WLAN_SDIO_CONFIG_CCCR_IOR1_MSB           0
-#define WLAN_SDIO_CONFIG_CCCR_IOR1_LSB           0
-#define WLAN_SDIO_CONFIG_CCCR_IOR1_MASK          0x00000001
-#define WLAN_SDIO_CONFIG_CCCR_IOR1_GET(x)        (((x) & WLAN_SDIO_CONFIG_CCCR_IOR1_MASK) >> WLAN_SDIO_CONFIG_CCCR_IOR1_LSB)
-#define WLAN_SDIO_CONFIG_CCCR_IOR1_SET(x)        (((x) << WLAN_SDIO_CONFIG_CCCR_IOR1_LSB) & WLAN_SDIO_CONFIG_CCCR_IOR1_MASK)
-
-#define WLAN_MBOX_DEBUG_ADDRESS                  0x000000e8
-#define WLAN_MBOX_DEBUG_OFFSET                   0x000000e8
-#define WLAN_MBOX_DEBUG_SEL_MSB                  2
-#define WLAN_MBOX_DEBUG_SEL_LSB                  0
-#define WLAN_MBOX_DEBUG_SEL_MASK                 0x00000007
-#define WLAN_MBOX_DEBUG_SEL_GET(x)               (((x) & WLAN_MBOX_DEBUG_SEL_MASK) >> WLAN_MBOX_DEBUG_SEL_LSB)
-#define WLAN_MBOX_DEBUG_SEL_SET(x)               (((x) << WLAN_MBOX_DEBUG_SEL_LSB) & WLAN_MBOX_DEBUG_SEL_MASK)
-
-#define WLAN_MBOX_FIFO_RESET_ADDRESS             0x000000ec
-#define WLAN_MBOX_FIFO_RESET_OFFSET              0x000000ec
-#define WLAN_MBOX_FIFO_RESET_INIT_MSB            0
-#define WLAN_MBOX_FIFO_RESET_INIT_LSB            0
-#define WLAN_MBOX_FIFO_RESET_INIT_MASK           0x00000001
-#define WLAN_MBOX_FIFO_RESET_INIT_GET(x)         (((x) & WLAN_MBOX_FIFO_RESET_INIT_MASK) >> WLAN_MBOX_FIFO_RESET_INIT_LSB)
-#define WLAN_MBOX_FIFO_RESET_INIT_SET(x)         (((x) << WLAN_MBOX_FIFO_RESET_INIT_LSB) & WLAN_MBOX_FIFO_RESET_INIT_MASK)
-
-#define WLAN_MBOX_TXFIFO_POP_ADDRESS             0x000000f0
-#define WLAN_MBOX_TXFIFO_POP_OFFSET              0x000000f0
-#define WLAN_MBOX_TXFIFO_POP_DATA_MSB            0
-#define WLAN_MBOX_TXFIFO_POP_DATA_LSB            0
-#define WLAN_MBOX_TXFIFO_POP_DATA_MASK           0x00000001
-#define WLAN_MBOX_TXFIFO_POP_DATA_GET(x)         (((x) & WLAN_MBOX_TXFIFO_POP_DATA_MASK) >> WLAN_MBOX_TXFIFO_POP_DATA_LSB)
-#define WLAN_MBOX_TXFIFO_POP_DATA_SET(x)         (((x) << WLAN_MBOX_TXFIFO_POP_DATA_LSB) & WLAN_MBOX_TXFIFO_POP_DATA_MASK)
-
-#define WLAN_MBOX_RXFIFO_POP_ADDRESS             0x00000100
-#define WLAN_MBOX_RXFIFO_POP_OFFSET              0x00000100
-#define WLAN_MBOX_RXFIFO_POP_DATA_MSB            0
-#define WLAN_MBOX_RXFIFO_POP_DATA_LSB            0
-#define WLAN_MBOX_RXFIFO_POP_DATA_MASK           0x00000001
-#define WLAN_MBOX_RXFIFO_POP_DATA_GET(x)         (((x) & WLAN_MBOX_RXFIFO_POP_DATA_MASK) >> WLAN_MBOX_RXFIFO_POP_DATA_LSB)
-#define WLAN_MBOX_RXFIFO_POP_DATA_SET(x)         (((x) << WLAN_MBOX_RXFIFO_POP_DATA_LSB) & WLAN_MBOX_RXFIFO_POP_DATA_MASK)
-
-#define WLAN_SDIO_DEBUG_ADDRESS                  0x00000110
-#define WLAN_SDIO_DEBUG_OFFSET                   0x00000110
-#define WLAN_SDIO_DEBUG_SEL_MSB                  3
-#define WLAN_SDIO_DEBUG_SEL_LSB                  0
-#define WLAN_SDIO_DEBUG_SEL_MASK                 0x0000000f
-#define WLAN_SDIO_DEBUG_SEL_GET(x)               (((x) & WLAN_SDIO_DEBUG_SEL_MASK) >> WLAN_SDIO_DEBUG_SEL_LSB)
-#define WLAN_SDIO_DEBUG_SEL_SET(x)               (((x) << WLAN_SDIO_DEBUG_SEL_LSB) & WLAN_SDIO_DEBUG_SEL_MASK)
-
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS 0x00000114
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_OFFSET 0x00000114
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_GMBOX0_DMA_RX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_GMBOX0_DMA_RX_CONTROL_ADDRESS       0x00000118
-#define WLAN_GMBOX0_DMA_RX_CONTROL_OFFSET        0x00000118
-#define WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_MSB    2
-#define WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_LSB    2
-#define WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_MASK   0x00000004
-#define WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_GET(x) (((x) & WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_MASK) >> WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_LSB)
-#define WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_SET(x) (((x) << WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_LSB) & WLAN_GMBOX0_DMA_RX_CONTROL_RESUME_MASK)
-#define WLAN_GMBOX0_DMA_RX_CONTROL_START_MSB     1
-#define WLAN_GMBOX0_DMA_RX_CONTROL_START_LSB     1
-#define WLAN_GMBOX0_DMA_RX_CONTROL_START_MASK    0x00000002
-#define WLAN_GMBOX0_DMA_RX_CONTROL_START_GET(x)  (((x) & WLAN_GMBOX0_DMA_RX_CONTROL_START_MASK) >> WLAN_GMBOX0_DMA_RX_CONTROL_START_LSB)
-#define WLAN_GMBOX0_DMA_RX_CONTROL_START_SET(x)  (((x) << WLAN_GMBOX0_DMA_RX_CONTROL_START_LSB) & WLAN_GMBOX0_DMA_RX_CONTROL_START_MASK)
-#define WLAN_GMBOX0_DMA_RX_CONTROL_STOP_MSB      0
-#define WLAN_GMBOX0_DMA_RX_CONTROL_STOP_LSB      0
-#define WLAN_GMBOX0_DMA_RX_CONTROL_STOP_MASK     0x00000001
-#define WLAN_GMBOX0_DMA_RX_CONTROL_STOP_GET(x)   (((x) & WLAN_GMBOX0_DMA_RX_CONTROL_STOP_MASK) >> WLAN_GMBOX0_DMA_RX_CONTROL_STOP_LSB)
-#define WLAN_GMBOX0_DMA_RX_CONTROL_STOP_SET(x)   (((x) << WLAN_GMBOX0_DMA_RX_CONTROL_STOP_LSB) & WLAN_GMBOX0_DMA_RX_CONTROL_STOP_MASK)
-
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS 0x0000011c
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_OFFSET 0x0000011c
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MSB 27
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB 2
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK 0x0ffffffc
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_GET(x) (((x) & WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK) >> WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB)
-#define WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_SET(x) (((x) << WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_LSB) & WLAN_GMBOX0_DMA_TX_DESCRIPTOR_BASE_ADDRESS_MASK)
-
-#define WLAN_GMBOX0_DMA_TX_CONTROL_ADDRESS       0x00000120
-#define WLAN_GMBOX0_DMA_TX_CONTROL_OFFSET        0x00000120
-#define WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_MSB    2
-#define WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_LSB    2
-#define WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_MASK   0x00000004
-#define WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_GET(x) (((x) & WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_MASK) >> WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_LSB)
-#define WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_SET(x) (((x) << WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_LSB) & WLAN_GMBOX0_DMA_TX_CONTROL_RESUME_MASK)
-#define WLAN_GMBOX0_DMA_TX_CONTROL_START_MSB     1
-#define WLAN_GMBOX0_DMA_TX_CONTROL_START_LSB     1
-#define WLAN_GMBOX0_DMA_TX_CONTROL_START_MASK    0x00000002
-#define WLAN_GMBOX0_DMA_TX_CONTROL_START_GET(x)  (((x) & WLAN_GMBOX0_DMA_TX_CONTROL_START_MASK) >> WLAN_GMBOX0_DMA_TX_CONTROL_START_LSB)
-#define WLAN_GMBOX0_DMA_TX_CONTROL_START_SET(x)  (((x) << WLAN_GMBOX0_DMA_TX_CONTROL_START_LSB) & WLAN_GMBOX0_DMA_TX_CONTROL_START_MASK)
-#define WLAN_GMBOX0_DMA_TX_CONTROL_STOP_MSB      0
-#define WLAN_GMBOX0_DMA_TX_CONTROL_STOP_LSB      0
-#define WLAN_GMBOX0_DMA_TX_CONTROL_STOP_MASK     0x00000001
-#define WLAN_GMBOX0_DMA_TX_CONTROL_STOP_GET(x)   (((x) & WLAN_GMBOX0_DMA_TX_CONTROL_STOP_MASK) >> WLAN_GMBOX0_DMA_TX_CONTROL_STOP_LSB)
-#define WLAN_GMBOX0_DMA_TX_CONTROL_STOP_SET(x)   (((x) << WLAN_GMBOX0_DMA_TX_CONTROL_STOP_LSB) & WLAN_GMBOX0_DMA_TX_CONTROL_STOP_MASK)
-
-#define WLAN_GMBOX_INT_STATUS_ADDRESS            0x00000124
-#define WLAN_GMBOX_INT_STATUS_OFFSET             0x00000124
-#define WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_MSB    6
-#define WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_LSB    6
-#define WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_MASK   0x00000040
-#define WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_MASK) >> WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_LSB)
-#define WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_LSB) & WLAN_GMBOX_INT_STATUS_TX_OVERFLOW_MASK)
-#define WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_MSB   5
-#define WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_LSB   5
-#define WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_MASK  0x00000020
-#define WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_MASK) >> WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_LSB)
-#define WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_LSB) & WLAN_GMBOX_INT_STATUS_RX_UNDERFLOW_MASK)
-#define WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_MSB 4
-#define WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_LSB 4
-#define WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_MASK 0x00000010
-#define WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_MASK) >> WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_LSB)
-#define WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_LSB) & WLAN_GMBOX_INT_STATUS_RX_DMA_COMPLETE_MASK)
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MSB 3
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB 3
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK 0x00000008
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK) >> WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB)
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_LSB) & WLAN_GMBOX_INT_STATUS_TX_DMA_EOM_COMPLETE_MASK)
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_MSB 2
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_LSB 2
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_MASK 0x00000004
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_MASK) >> WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_LSB)
-#define WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_LSB) & WLAN_GMBOX_INT_STATUS_TX_DMA_COMPLETE_MASK)
-#define WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_MSB   1
-#define WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_LSB   1
-#define WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_MASK  0x00000002
-#define WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_MASK) >> WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_LSB)
-#define WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_LSB) & WLAN_GMBOX_INT_STATUS_TX_NOT_EMPTY_MASK)
-#define WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_MSB    0
-#define WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_LSB    0
-#define WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_MASK   0x00000001
-#define WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_GET(x) (((x) & WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_MASK) >> WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_LSB)
-#define WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_SET(x) (((x) << WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_LSB) & WLAN_GMBOX_INT_STATUS_RX_NOT_FULL_MASK)
-
-#define WLAN_GMBOX_INT_ENABLE_ADDRESS            0x00000128
-#define WLAN_GMBOX_INT_ENABLE_OFFSET             0x00000128
-#define WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_MSB    6
-#define WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_LSB    6
-#define WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_MASK   0x00000040
-#define WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_MASK) >> WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_LSB)
-#define WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_LSB) & WLAN_GMBOX_INT_ENABLE_TX_OVERFLOW_MASK)
-#define WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_MSB   5
-#define WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_LSB   5
-#define WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_MASK  0x00000020
-#define WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_MASK) >> WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_LSB)
-#define WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_LSB) & WLAN_GMBOX_INT_ENABLE_RX_UNDERFLOW_MASK)
-#define WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MSB 4
-#define WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB 4
-#define WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK 0x00000010
-#define WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK) >> WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB)
-#define WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_LSB) & WLAN_GMBOX_INT_ENABLE_RX_DMA_COMPLETE_MASK)
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MSB 3
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB 3
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK 0x00000008
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK) >> WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB)
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_LSB) & WLAN_GMBOX_INT_ENABLE_TX_DMA_EOM_COMPLETE_MASK)
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MSB 2
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB 2
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK 0x00000004
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK) >> WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB)
-#define WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_LSB) & WLAN_GMBOX_INT_ENABLE_TX_DMA_COMPLETE_MASK)
-#define WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_MSB   1
-#define WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_LSB   1
-#define WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_MASK  0x00000002
-#define WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_MASK) >> WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_LSB)
-#define WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_LSB) & WLAN_GMBOX_INT_ENABLE_TX_NOT_EMPTY_MASK)
-#define WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_MSB    0
-#define WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_LSB    0
-#define WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_MASK   0x00000001
-#define WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_GET(x) (((x) & WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_MASK) >> WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_LSB)
-#define WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_SET(x) (((x) << WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_LSB) & WLAN_GMBOX_INT_ENABLE_RX_NOT_FULL_MASK)
-
-#define WLAN_HOST_IF_WINDOW_ADDRESS              0x00002000
-#define WLAN_HOST_IF_WINDOW_OFFSET               0x00002000
-#define WLAN_HOST_IF_WINDOW_DATA_MSB             7
-#define WLAN_HOST_IF_WINDOW_DATA_LSB             0
-#define WLAN_HOST_IF_WINDOW_DATA_MASK            0x000000ff
-#define WLAN_HOST_IF_WINDOW_DATA_GET(x)          (((x) & WLAN_HOST_IF_WINDOW_DATA_MASK) >> WLAN_HOST_IF_WINDOW_DATA_LSB)
-#define WLAN_HOST_IF_WINDOW_DATA_SET(x)          (((x) << WLAN_HOST_IF_WINDOW_DATA_LSB) & WLAN_HOST_IF_WINDOW_DATA_MASK)
-
-#endif /* _MBOX_WLAN_REG_H_ */

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/rtc_reg.h

@@ -1,187 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#include "rtc_wlan_reg.h"
-
-#ifndef BT_HEADERS
-
-#define RESET_CONTROL_ADDRESS WLAN_RESET_CONTROL_ADDRESS
-#define RESET_CONTROL_OFFSET WLAN_RESET_CONTROL_OFFSET
-#define RESET_CONTROL_DEBUG_UART_RST_MSB WLAN_RESET_CONTROL_DEBUG_UART_RST_MSB
-#define RESET_CONTROL_DEBUG_UART_RST_LSB WLAN_RESET_CONTROL_DEBUG_UART_RST_LSB
-#define RESET_CONTROL_DEBUG_UART_RST_MASK WLAN_RESET_CONTROL_DEBUG_UART_RST_MASK
-#define RESET_CONTROL_DEBUG_UART_RST_GET(x) WLAN_RESET_CONTROL_DEBUG_UART_RST_GET(x)
-#define RESET_CONTROL_DEBUG_UART_RST_SET(x) WLAN_RESET_CONTROL_DEBUG_UART_RST_SET(x)
-#define RESET_CONTROL_BB_COLD_RST_MSB WLAN_RESET_CONTROL_BB_COLD_RST_MSB
-#define RESET_CONTROL_BB_COLD_RST_LSB WLAN_RESET_CONTROL_BB_COLD_RST_LSB
-#define RESET_CONTROL_BB_COLD_RST_MASK WLAN_RESET_CONTROL_BB_COLD_RST_MASK
-#define RESET_CONTROL_BB_COLD_RST_GET(x) WLAN_RESET_CONTROL_BB_COLD_RST_GET(x)
-#define RESET_CONTROL_BB_COLD_RST_SET(x) WLAN_RESET_CONTROL_BB_COLD_RST_SET(x)
-#define RESET_CONTROL_BB_WARM_RST_MSB WLAN_RESET_CONTROL_BB_WARM_RST_MSB
-#define RESET_CONTROL_BB_WARM_RST_LSB WLAN_RESET_CONTROL_BB_WARM_RST_LSB
-#define RESET_CONTROL_BB_WARM_RST_MASK WLAN_RESET_CONTROL_BB_WARM_RST_MASK
-#define RESET_CONTROL_BB_WARM_RST_GET(x) WLAN_RESET_CONTROL_BB_WARM_RST_GET(x)
-#define RESET_CONTROL_BB_WARM_RST_SET(x) WLAN_RESET_CONTROL_BB_WARM_RST_SET(x)
-#define RESET_CONTROL_CPU_INIT_RESET_MSB WLAN_RESET_CONTROL_CPU_INIT_RESET_MSB
-#define RESET_CONTROL_CPU_INIT_RESET_LSB WLAN_RESET_CONTROL_CPU_INIT_RESET_LSB
-#define RESET_CONTROL_CPU_INIT_RESET_MASK WLAN_RESET_CONTROL_CPU_INIT_RESET_MASK
-#define RESET_CONTROL_CPU_INIT_RESET_GET(x) WLAN_RESET_CONTROL_CPU_INIT_RESET_GET(x)
-#define RESET_CONTROL_CPU_INIT_RESET_SET(x) WLAN_RESET_CONTROL_CPU_INIT_RESET_SET(x)
-#define RESET_CONTROL_VMC_REMAP_RESET_MSB WLAN_RESET_CONTROL_VMC_REMAP_RESET_MSB
-#define RESET_CONTROL_VMC_REMAP_RESET_LSB WLAN_RESET_CONTROL_VMC_REMAP_RESET_LSB
-#define RESET_CONTROL_VMC_REMAP_RESET_MASK WLAN_RESET_CONTROL_VMC_REMAP_RESET_MASK
-#define RESET_CONTROL_VMC_REMAP_RESET_GET(x) WLAN_RESET_CONTROL_VMC_REMAP_RESET_GET(x)
-#define RESET_CONTROL_VMC_REMAP_RESET_SET(x) WLAN_RESET_CONTROL_VMC_REMAP_RESET_SET(x)
-#define RESET_CONTROL_RST_OUT_MSB WLAN_RESET_CONTROL_RST_OUT_MSB
-#define RESET_CONTROL_RST_OUT_LSB WLAN_RESET_CONTROL_RST_OUT_LSB
-#define RESET_CONTROL_RST_OUT_MASK WLAN_RESET_CONTROL_RST_OUT_MASK
-#define RESET_CONTROL_RST_OUT_GET(x) WLAN_RESET_CONTROL_RST_OUT_GET(x)
-#define RESET_CONTROL_RST_OUT_SET(x) WLAN_RESET_CONTROL_RST_OUT_SET(x)
-#define RESET_CONTROL_COLD_RST_MSB WLAN_RESET_CONTROL_COLD_RST_MSB
-#define RESET_CONTROL_COLD_RST_LSB WLAN_RESET_CONTROL_COLD_RST_LSB
-#define RESET_CONTROL_COLD_RST_MASK WLAN_RESET_CONTROL_COLD_RST_MASK
-#define RESET_CONTROL_COLD_RST_GET(x) WLAN_RESET_CONTROL_COLD_RST_GET(x)
-#define RESET_CONTROL_COLD_RST_SET(x) WLAN_RESET_CONTROL_COLD_RST_SET(x)
-#define RESET_CONTROL_WARM_RST_MSB WLAN_RESET_CONTROL_WARM_RST_MSB
-#define RESET_CONTROL_WARM_RST_LSB WLAN_RESET_CONTROL_WARM_RST_LSB
-#define RESET_CONTROL_WARM_RST_MASK WLAN_RESET_CONTROL_WARM_RST_MASK
-#define RESET_CONTROL_WARM_RST_GET(x) WLAN_RESET_CONTROL_WARM_RST_GET(x)
-#define RESET_CONTROL_WARM_RST_SET(x) WLAN_RESET_CONTROL_WARM_RST_SET(x)
-#define RESET_CONTROL_CPU_WARM_RST_MSB WLAN_RESET_CONTROL_CPU_WARM_RST_MSB
-#define RESET_CONTROL_CPU_WARM_RST_LSB WLAN_RESET_CONTROL_CPU_WARM_RST_LSB
-#define RESET_CONTROL_CPU_WARM_RST_MASK WLAN_RESET_CONTROL_CPU_WARM_RST_MASK
-#define RESET_CONTROL_CPU_WARM_RST_GET(x) WLAN_RESET_CONTROL_CPU_WARM_RST_GET(x)
-#define RESET_CONTROL_CPU_WARM_RST_SET(x) WLAN_RESET_CONTROL_CPU_WARM_RST_SET(x)
-#define RESET_CONTROL_MAC_COLD_RST_MSB WLAN_RESET_CONTROL_MAC_COLD_RST_MSB
-#define RESET_CONTROL_MAC_COLD_RST_LSB WLAN_RESET_CONTROL_MAC_COLD_RST_LSB
-#define RESET_CONTROL_MAC_COLD_RST_MASK WLAN_RESET_CONTROL_MAC_COLD_RST_MASK
-#define RESET_CONTROL_MAC_COLD_RST_GET(x) WLAN_RESET_CONTROL_MAC_COLD_RST_GET(x)
-#define RESET_CONTROL_MAC_COLD_RST_SET(x) WLAN_RESET_CONTROL_MAC_COLD_RST_SET(x)
-#define RESET_CONTROL_MAC_WARM_RST_MSB WLAN_RESET_CONTROL_MAC_WARM_RST_MSB
-#define RESET_CONTROL_MAC_WARM_RST_LSB WLAN_RESET_CONTROL_MAC_WARM_RST_LSB
-#define RESET_CONTROL_MAC_WARM_RST_MASK WLAN_RESET_CONTROL_MAC_WARM_RST_MASK
-#define RESET_CONTROL_MAC_WARM_RST_GET(x) WLAN_RESET_CONTROL_MAC_WARM_RST_GET(x)
-#define RESET_CONTROL_MAC_WARM_RST_SET(x) WLAN_RESET_CONTROL_MAC_WARM_RST_SET(x)
-#define RESET_CONTROL_MBOX_RST_MSB WLAN_RESET_CONTROL_MBOX_RST_MSB
-#define RESET_CONTROL_MBOX_RST_LSB WLAN_RESET_CONTROL_MBOX_RST_LSB
-#define RESET_CONTROL_MBOX_RST_MASK WLAN_RESET_CONTROL_MBOX_RST_MASK
-#define RESET_CONTROL_MBOX_RST_GET(x) WLAN_RESET_CONTROL_MBOX_RST_GET(x)
-#define RESET_CONTROL_MBOX_RST_SET(x) WLAN_RESET_CONTROL_MBOX_RST_SET(x)
-#define RESET_CONTROL_UART_RST_MSB WLAN_RESET_CONTROL_UART_RST_MSB
-#define RESET_CONTROL_UART_RST_LSB WLAN_RESET_CONTROL_UART_RST_LSB
-#define RESET_CONTROL_UART_RST_MASK WLAN_RESET_CONTROL_UART_RST_MASK
-#define RESET_CONTROL_UART_RST_GET(x) WLAN_RESET_CONTROL_UART_RST_GET(x)
-#define RESET_CONTROL_UART_RST_SET(x) WLAN_RESET_CONTROL_UART_RST_SET(x)
-#define RESET_CONTROL_SI0_RST_MSB WLAN_RESET_CONTROL_SI0_RST_MSB
-#define RESET_CONTROL_SI0_RST_LSB WLAN_RESET_CONTROL_SI0_RST_LSB
-#define RESET_CONTROL_SI0_RST_MASK WLAN_RESET_CONTROL_SI0_RST_MASK
-#define RESET_CONTROL_SI0_RST_GET(x) WLAN_RESET_CONTROL_SI0_RST_GET(x)
-#define RESET_CONTROL_SI0_RST_SET(x) WLAN_RESET_CONTROL_SI0_RST_SET(x)
-#define CPU_CLOCK_ADDRESS WLAN_CPU_CLOCK_ADDRESS
-#define CPU_CLOCK_OFFSET WLAN_CPU_CLOCK_OFFSET
-#define CPU_CLOCK_STANDARD_MSB WLAN_CPU_CLOCK_STANDARD_MSB
-#define CPU_CLOCK_STANDARD_LSB WLAN_CPU_CLOCK_STANDARD_LSB
-#define CPU_CLOCK_STANDARD_MASK WLAN_CPU_CLOCK_STANDARD_MASK
-#define CPU_CLOCK_STANDARD_GET(x) WLAN_CPU_CLOCK_STANDARD_GET(x)
-#define CPU_CLOCK_STANDARD_SET(x) WLAN_CPU_CLOCK_STANDARD_SET(x)
-#define CLOCK_OUT_ADDRESS WLAN_CLOCK_OUT_ADDRESS
-#define CLOCK_OUT_OFFSET WLAN_CLOCK_OUT_OFFSET
-#define CLOCK_OUT_SELECT_MSB WLAN_CLOCK_OUT_SELECT_MSB
-#define CLOCK_OUT_SELECT_LSB WLAN_CLOCK_OUT_SELECT_LSB
-#define CLOCK_OUT_SELECT_MASK WLAN_CLOCK_OUT_SELECT_MASK
-#define CLOCK_OUT_SELECT_GET(x) WLAN_CLOCK_OUT_SELECT_GET(x)
-#define CLOCK_OUT_SELECT_SET(x) WLAN_CLOCK_OUT_SELECT_SET(x)
-#define CLOCK_CONTROL_ADDRESS WLAN_CLOCK_CONTROL_ADDRESS
-#define CLOCK_CONTROL_OFFSET WLAN_CLOCK_CONTROL_OFFSET
-#define CLOCK_CONTROL_LF_CLK32_MSB WLAN_CLOCK_CONTROL_LF_CLK32_MSB
-#define CLOCK_CONTROL_LF_CLK32_LSB WLAN_CLOCK_CONTROL_LF_CLK32_LSB
-#define CLOCK_CONTROL_LF_CLK32_MASK WLAN_CLOCK_CONTROL_LF_CLK32_MASK
-#define CLOCK_CONTROL_LF_CLK32_GET(x) WLAN_CLOCK_CONTROL_LF_CLK32_GET(x)
-#define CLOCK_CONTROL_LF_CLK32_SET(x) WLAN_CLOCK_CONTROL_LF_CLK32_SET(x)
-#define CLOCK_CONTROL_SI0_CLK_MSB WLAN_CLOCK_CONTROL_SI0_CLK_MSB
-#define CLOCK_CONTROL_SI0_CLK_LSB WLAN_CLOCK_CONTROL_SI0_CLK_LSB
-#define CLOCK_CONTROL_SI0_CLK_MASK WLAN_CLOCK_CONTROL_SI0_CLK_MASK
-#define CLOCK_CONTROL_SI0_CLK_GET(x) WLAN_CLOCK_CONTROL_SI0_CLK_GET(x)
-#define CLOCK_CONTROL_SI0_CLK_SET(x) WLAN_CLOCK_CONTROL_SI0_CLK_SET(x)
-#define RESET_CAUSE_ADDRESS WLAN_RESET_CAUSE_ADDRESS
-#define RESET_CAUSE_OFFSET WLAN_RESET_CAUSE_OFFSET
-#define RESET_CAUSE_LAST_MSB WLAN_RESET_CAUSE_LAST_MSB
-#define RESET_CAUSE_LAST_LSB WLAN_RESET_CAUSE_LAST_LSB
-#define RESET_CAUSE_LAST_MASK WLAN_RESET_CAUSE_LAST_MASK
-#define RESET_CAUSE_LAST_GET(x) WLAN_RESET_CAUSE_LAST_GET(x)
-#define RESET_CAUSE_LAST_SET(x) WLAN_RESET_CAUSE_LAST_SET(x)
-#define SYSTEM_SLEEP_ADDRESS WLAN_SYSTEM_SLEEP_ADDRESS
-#define SYSTEM_SLEEP_OFFSET WLAN_SYSTEM_SLEEP_OFFSET
-#define SYSTEM_SLEEP_HOST_IF_MSB WLAN_SYSTEM_SLEEP_HOST_IF_MSB
-#define SYSTEM_SLEEP_HOST_IF_LSB WLAN_SYSTEM_SLEEP_HOST_IF_LSB
-#define SYSTEM_SLEEP_HOST_IF_MASK WLAN_SYSTEM_SLEEP_HOST_IF_MASK
-#define SYSTEM_SLEEP_HOST_IF_GET(x) WLAN_SYSTEM_SLEEP_HOST_IF_GET(x)
-#define SYSTEM_SLEEP_HOST_IF_SET(x) WLAN_SYSTEM_SLEEP_HOST_IF_SET(x)
-#define SYSTEM_SLEEP_MBOX_MSB WLAN_SYSTEM_SLEEP_MBOX_MSB
-#define SYSTEM_SLEEP_MBOX_LSB WLAN_SYSTEM_SLEEP_MBOX_LSB
-#define SYSTEM_SLEEP_MBOX_MASK WLAN_SYSTEM_SLEEP_MBOX_MASK
-#define SYSTEM_SLEEP_MBOX_GET(x) WLAN_SYSTEM_SLEEP_MBOX_GET(x)
-#define SYSTEM_SLEEP_MBOX_SET(x) WLAN_SYSTEM_SLEEP_MBOX_SET(x)
-#define SYSTEM_SLEEP_MAC_IF_MSB WLAN_SYSTEM_SLEEP_MAC_IF_MSB
-#define SYSTEM_SLEEP_MAC_IF_LSB WLAN_SYSTEM_SLEEP_MAC_IF_LSB
-#define SYSTEM_SLEEP_MAC_IF_MASK WLAN_SYSTEM_SLEEP_MAC_IF_MASK
-#define SYSTEM_SLEEP_MAC_IF_GET(x) WLAN_SYSTEM_SLEEP_MAC_IF_GET(x)
-#define SYSTEM_SLEEP_MAC_IF_SET(x) WLAN_SYSTEM_SLEEP_MAC_IF_SET(x)
-#define SYSTEM_SLEEP_LIGHT_MSB WLAN_SYSTEM_SLEEP_LIGHT_MSB
-#define SYSTEM_SLEEP_LIGHT_LSB WLAN_SYSTEM_SLEEP_LIGHT_LSB
-#define SYSTEM_SLEEP_LIGHT_MASK WLAN_SYSTEM_SLEEP_LIGHT_MASK
-#define SYSTEM_SLEEP_LIGHT_GET(x) WLAN_SYSTEM_SLEEP_LIGHT_GET(x)
-#define SYSTEM_SLEEP_LIGHT_SET(x) WLAN_SYSTEM_SLEEP_LIGHT_SET(x)
-#define SYSTEM_SLEEP_DISABLE_MSB WLAN_SYSTEM_SLEEP_DISABLE_MSB
-#define SYSTEM_SLEEP_DISABLE_LSB WLAN_SYSTEM_SLEEP_DISABLE_LSB
-#define SYSTEM_SLEEP_DISABLE_MASK WLAN_SYSTEM_SLEEP_DISABLE_MASK
-#define SYSTEM_SLEEP_DISABLE_GET(x) WLAN_SYSTEM_SLEEP_DISABLE_GET(x)
-#define SYSTEM_SLEEP_DISABLE_SET(x) WLAN_SYSTEM_SLEEP_DISABLE_SET(x)
-#define LPO_INIT_DIVIDEND_INT_ADDRESS WLAN_LPO_INIT_DIVIDEND_INT_ADDRESS
-#define LPO_INIT_DIVIDEND_INT_OFFSET WLAN_LPO_INIT_DIVIDEND_INT_OFFSET
-#define LPO_INIT_DIVIDEND_INT_VALUE_MSB WLAN_LPO_INIT_DIVIDEND_INT_VALUE_MSB
-#define LPO_INIT_DIVIDEND_INT_VALUE_LSB WLAN_LPO_INIT_DIVIDEND_INT_VALUE_LSB
-#define LPO_INIT_DIVIDEND_INT_VALUE_MASK WLAN_LPO_INIT_DIVIDEND_INT_VALUE_MASK
-#define LPO_INIT_DIVIDEND_INT_VALUE_GET(x) WLAN_LPO_INIT_DIVIDEND_INT_VALUE_GET(x)
-#define LPO_INIT_DIVIDEND_INT_VALUE_SET(x) WLAN_LPO_INIT_DIVIDEND_INT_VALUE_SET(x)
-#define LPO_INIT_DIVIDEND_FRACTION_ADDRESS WLAN_LPO_INIT_DIVIDEND_FRACTION_ADDRESS
-#define LPO_INIT_DIVIDEND_FRACTION_OFFSET WLAN_LPO_INIT_DIVIDEND_FRACTION_OFFSET
-#define LPO_INIT_DIVIDEND_FRACTION_VALUE_MSB WLAN_LPO_INIT_DIVIDEND_FRACTION_VALUE_MSB
-#define LPO_INIT_DIVIDEND_FRACTION_VALUE_LSB WLAN_LPO_INIT_DIVIDEND_FRACTION_VALUE_LSB
-#define LPO_INIT_DIVIDEND_FRACTION_VALUE_MASK WLAN_LPO_INIT_DIVIDEND_FRACTION_VALUE_MASK
-#define LPO_INIT_DIVIDEND_FRACTION_VALUE_GET(x) WLAN_LPO_INIT_DIVIDEND_FRACTION_VALUE_GET(x)
-#define LPO_INIT_DIVIDEND_FRACTION_VALUE_SET(x) WLAN_LPO_INIT_DIVIDEND_FRACTION_VALUE_SET(x)
-#define LPO_CAL_ADDRESS WLAN_LPO_CAL_ADDRESS
-#define LPO_CAL_OFFSET WLAN_LPO_CAL_OFFSET
-#define LPO_CAL_ENABLE_MSB WLAN_LPO_CAL_ENABLE_MSB
-#define LPO_CAL_ENABLE_LSB WLAN_LPO_CAL_ENABLE_LSB
-#define LPO_CAL_ENABLE_MASK WLAN_LPO_CAL_ENABLE_MASK
-#define LPO_CAL_ENABLE_GET(x) WLAN_LPO_CAL_ENABLE_GET(x)
-#define LPO_CAL_ENABLE_SET(x) WLAN_LPO_CAL_ENABLE_SET(x)
-#define LPO_CAL_COUNT_MSB WLAN_LPO_CAL_COUNT_MSB
-#define LPO_CAL_COUNT_LSB WLAN_LPO_CAL_COUNT_LSB
-#define LPO_CAL_COUNT_MASK WLAN_LPO_CAL_COUNT_MASK
-#define LPO_CAL_COUNT_GET(x) WLAN_LPO_CAL_COUNT_GET(x)
-#define LPO_CAL_COUNT_SET(x) WLAN_LPO_CAL_COUNT_SET(x)
-
-#endif

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/rtc_wlan_reg.h

@@ -1,162 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#ifndef _RTC_WLAN_REG_REG_H_
-#define _RTC_WLAN_REG_REG_H_
-
-#define WLAN_RESET_CONTROL_ADDRESS               0x00000000
-#define WLAN_RESET_CONTROL_OFFSET                0x00000000
-#define WLAN_RESET_CONTROL_DEBUG_UART_RST_MSB    14
-#define WLAN_RESET_CONTROL_DEBUG_UART_RST_LSB    14
-#define WLAN_RESET_CONTROL_DEBUG_UART_RST_MASK   0x00004000
-#define WLAN_RESET_CONTROL_DEBUG_UART_RST_GET(x) (((x) & WLAN_RESET_CONTROL_DEBUG_UART_RST_MASK) >> WLAN_RESET_CONTROL_DEBUG_UART_RST_LSB)
-#define WLAN_RESET_CONTROL_DEBUG_UART_RST_SET(x) (((x) << WLAN_RESET_CONTROL_DEBUG_UART_RST_LSB) & WLAN_RESET_CONTROL_DEBUG_UART_RST_MASK)
-#define WLAN_RESET_CONTROL_BB_COLD_RST_MSB       13
-#define WLAN_RESET_CONTROL_BB_COLD_RST_LSB       13
-#define WLAN_RESET_CONTROL_BB_COLD_RST_MASK      0x00002000
-#define WLAN_RESET_CONTROL_BB_COLD_RST_GET(x)    (((x) & WLAN_RESET_CONTROL_BB_COLD_RST_MASK) >> WLAN_RESET_CONTROL_BB_COLD_RST_LSB)
-#define WLAN_RESET_CONTROL_BB_COLD_RST_SET(x)    (((x) << WLAN_RESET_CONTROL_BB_COLD_RST_LSB) & WLAN_RESET_CONTROL_BB_COLD_RST_MASK)
-#define WLAN_RESET_CONTROL_BB_WARM_RST_MSB       12
-#define WLAN_RESET_CONTROL_BB_WARM_RST_LSB       12
-#define WLAN_RESET_CONTROL_BB_WARM_RST_MASK      0x00001000
-#define WLAN_RESET_CONTROL_BB_WARM_RST_GET(x)    (((x) & WLAN_RESET_CONTROL_BB_WARM_RST_MASK) >> WLAN_RESET_CONTROL_BB_WARM_RST_LSB)
-#define WLAN_RESET_CONTROL_BB_WARM_RST_SET(x)    (((x) << WLAN_RESET_CONTROL_BB_WARM_RST_LSB) & WLAN_RESET_CONTROL_BB_WARM_RST_MASK)
-#define WLAN_RESET_CONTROL_CPU_INIT_RESET_MSB    11
-#define WLAN_RESET_CONTROL_CPU_INIT_RESET_LSB    11
-#define WLAN_RESET_CONTROL_CPU_INIT_RESET_MASK   0x00000800
-#define WLAN_RESET_CONTROL_CPU_INIT_RESET_GET(x) (((x) & WLAN_RESET_CONTROL_CPU_INIT_RESET_MASK) >> WLAN_RESET_CONTROL_CPU_INIT_RESET_LSB)
-#define WLAN_RESET_CONTROL_CPU_INIT_RESET_SET(x) (((x) << WLAN_RESET_CONTROL_CPU_INIT_RESET_LSB) & WLAN_RESET_CONTROL_CPU_INIT_RESET_MASK)
-#define WLAN_RESET_CONTROL_VMC_REMAP_RESET_MSB   10
-#define WLAN_RESET_CONTROL_VMC_REMAP_RESET_LSB   10
-#define WLAN_RESET_CONTROL_VMC_REMAP_RESET_MASK  0x00000400
-#define WLAN_RESET_CONTROL_VMC_REMAP_RESET_GET(x) (((x) & WLAN_RESET_CONTROL_VMC_REMAP_RESET_MASK) >> WLAN_RESET_CONTROL_VMC_REMAP_RESET_LSB)
-#define WLAN_RESET_CONTROL_VMC_REMAP_RESET_SET(x) (((x) << WLAN_RESET_CONTROL_VMC_REMAP_RESET_LSB) & WLAN_RESET_CONTROL_VMC_REMAP_RESET_MASK)
-#define WLAN_RESET_CONTROL_RST_OUT_MSB           9
-#define WLAN_RESET_CONTROL_RST_OUT_LSB           9
-#define WLAN_RESET_CONTROL_RST_OUT_MASK          0x00000200
-#define WLAN_RESET_CONTROL_RST_OUT_GET(x)        (((x) & WLAN_RESET_CONTROL_RST_OUT_MASK) >> WLAN_RESET_CONTROL_RST_OUT_LSB)
-#define WLAN_RESET_CONTROL_RST_OUT_SET(x)        (((x) << WLAN_RESET_CONTROL_RST_OUT_LSB) & WLAN_RESET_CONTROL_RST_OUT_MASK)
-#define WLAN_RESET_CONTROL_COLD_RST_MSB          8
-#define WLAN_RESET_CONTROL_COLD_RST_LSB          8
-#define WLAN_RESET_CONTROL_COLD_RST_MASK         0x00000100
-#define WLAN_RESET_CONTROL_COLD_RST_GET(x)       (((x) & WLAN_RESET_CONTROL_COLD_RST_MASK) >> WLAN_RESET_CONTROL_COLD_RST_LSB)
-#define WLAN_RESET_CONTROL_COLD_RST_SET(x)       (((x) << WLAN_RESET_CONTROL_COLD_RST_LSB) & WLAN_RESET_CONTROL_COLD_RST_MASK)
-#define WLAN_RESET_CONTROL_WARM_RST_MSB          7
-#define WLAN_RESET_CONTROL_WARM_RST_LSB          7
-#define WLAN_RESET_CONTROL_WARM_RST_MASK         0x00000080
-#define WLAN_RESET_CONTROL_WARM_RST_GET(x)       (((x) & WLAN_RESET_CONTROL_WARM_RST_MASK) >> WLAN_RESET_CONTROL_WARM_RST_LSB)
-#define WLAN_RESET_CONTROL_WARM_RST_SET(x)       (((x) << WLAN_RESET_CONTROL_WARM_RST_LSB) & WLAN_RESET_CONTROL_WARM_RST_MASK)
-#define WLAN_RESET_CONTROL_CPU_WARM_RST_MSB      6
-#define WLAN_RESET_CONTROL_CPU_WARM_RST_LSB      6
-#define WLAN_RESET_CONTROL_CPU_WARM_RST_MASK     0x00000040
-#define WLAN_RESET_CONTROL_CPU_WARM_RST_GET(x)   (((x) & WLAN_RESET_CONTROL_CPU_WARM_RST_MASK) >> WLAN_RESET_CONTROL_CPU_WARM_RST_LSB)
-#define WLAN_RESET_CONTROL_CPU_WARM_RST_SET(x)   (((x) << WLAN_RESET_CONTROL_CPU_WARM_RST_LSB) & WLAN_RESET_CONTROL_CPU_WARM_RST_MASK)
-#define WLAN_RESET_CONTROL_MAC_COLD_RST_MSB      5
-#define WLAN_RESET_CONTROL_MAC_COLD_RST_LSB      5
-#define WLAN_RESET_CONTROL_MAC_COLD_RST_MASK     0x00000020
-#define WLAN_RESET_CONTROL_MAC_COLD_RST_GET(x)   (((x) & WLAN_RESET_CONTROL_MAC_COLD_RST_MASK) >> WLAN_RESET_CONTROL_MAC_COLD_RST_LSB)
-#define WLAN_RESET_CONTROL_MAC_COLD_RST_SET(x)   (((x) << WLAN_RESET_CONTROL_MAC_COLD_RST_LSB) & WLAN_RESET_CONTROL_MAC_COLD_RST_MASK)
-#define WLAN_RESET_CONTROL_MAC_WARM_RST_MSB      4
-#define WLAN_RESET_CONTROL_MAC_WARM_RST_LSB      4
-#define WLAN_RESET_CONTROL_MAC_WARM_RST_MASK     0x00000010
-#define WLAN_RESET_CONTROL_MAC_WARM_RST_GET(x)   (((x) & WLAN_RESET_CONTROL_MAC_WARM_RST_MASK) >> WLAN_RESET_CONTROL_MAC_WARM_RST_LSB)
-#define WLAN_RESET_CONTROL_MAC_WARM_RST_SET(x)   (((x) << WLAN_RESET_CONTROL_MAC_WARM_RST_LSB) & WLAN_RESET_CONTROL_MAC_WARM_RST_MASK)
-#define WLAN_RESET_CONTROL_MBOX_RST_MSB          2
-#define WLAN_RESET_CONTROL_MBOX_RST_LSB          2
-#define WLAN_RESET_CONTROL_MBOX_RST_MASK         0x00000004
-#define WLAN_RESET_CONTROL_MBOX_RST_GET(x)       (((x) & WLAN_RESET_CONTROL_MBOX_RST_MASK) >> WLAN_RESET_CONTROL_MBOX_RST_LSB)
-#define WLAN_RESET_CONTROL_MBOX_RST_SET(x)       (((x) << WLAN_RESET_CONTROL_MBOX_RST_LSB) & WLAN_RESET_CONTROL_MBOX_RST_MASK)
-#define WLAN_RESET_CONTROL_UART_RST_MSB          1
-#define WLAN_RESET_CONTROL_UART_RST_LSB          1
-#define WLAN_RESET_CONTROL_UART_RST_MASK         0x00000002
-#define WLAN_RESET_CONTROL_UART_RST_GET(x)       (((x) & WLAN_RESET_CONTROL_UART_RST_MASK) >> WLAN_RESET_CONTROL_UART_RST_LSB)
-#define WLAN_RESET_CONTROL_UART_RST_SET(x)       (((x) << WLAN_RESET_CONTROL_UART_RST_LSB) & WLAN_RESET_CONTROL_UART_RST_MASK)
-#define WLAN_RESET_CONTROL_SI0_RST_MSB           0
-#define WLAN_RESET_CONTROL_SI0_RST_LSB           0
-#define WLAN_RESET_CONTROL_SI0_RST_MASK          0x00000001
-#define WLAN_RESET_CONTROL_SI0_RST_GET(x)        (((x) & WLAN_RESET_CONTROL_SI0_RST_MASK) >> WLAN_RESET_CONTROL_SI0_RST_LSB)
-#define WLAN_RESET_CONTROL_SI0_RST_SET(x)        (((x) << WLAN_RESET_CONTROL_SI0_RST_LSB) & WLAN_RESET_CONTROL_SI0_RST_MASK)
-
-#define WLAN_CPU_CLOCK_ADDRESS                   0x00000020
-#define WLAN_CPU_CLOCK_OFFSET                    0x00000020
-#define WLAN_CPU_CLOCK_STANDARD_MSB              1
-#define WLAN_CPU_CLOCK_STANDARD_LSB              0
-#define WLAN_CPU_CLOCK_STANDARD_MASK             0x00000003
-#define WLAN_CPU_CLOCK_STANDARD_GET(x)           (((x) & WLAN_CPU_CLOCK_STANDARD_MASK) >> WLAN_CPU_CLOCK_STANDARD_LSB)
-#define WLAN_CPU_CLOCK_STANDARD_SET(x)           (((x) << WLAN_CPU_CLOCK_STANDARD_LSB) & WLAN_CPU_CLOCK_STANDARD_MASK)
-
-#define WLAN_CLOCK_CONTROL_ADDRESS               0x00000028
-#define WLAN_CLOCK_CONTROL_OFFSET                0x00000028
-#define WLAN_CLOCK_CONTROL_LF_CLK32_MSB          2
-#define WLAN_CLOCK_CONTROL_LF_CLK32_LSB          2
-#define WLAN_CLOCK_CONTROL_LF_CLK32_MASK         0x00000004
-#define WLAN_CLOCK_CONTROL_LF_CLK32_GET(x)       (((x) & WLAN_CLOCK_CONTROL_LF_CLK32_MASK) >> WLAN_CLOCK_CONTROL_LF_CLK32_LSB)
-#define WLAN_CLOCK_CONTROL_LF_CLK32_SET(x)       (((x) << WLAN_CLOCK_CONTROL_LF_CLK32_LSB) & WLAN_CLOCK_CONTROL_LF_CLK32_MASK)
-#define WLAN_CLOCK_CONTROL_SI0_CLK_MSB           0
-#define WLAN_CLOCK_CONTROL_SI0_CLK_LSB           0
-#define WLAN_CLOCK_CONTROL_SI0_CLK_MASK          0x00000001
-#define WLAN_CLOCK_CONTROL_SI0_CLK_GET(x)        (((x) & WLAN_CLOCK_CONTROL_SI0_CLK_MASK) >> WLAN_CLOCK_CONTROL_SI0_CLK_LSB)
-#define WLAN_CLOCK_CONTROL_SI0_CLK_SET(x)        (((x) << WLAN_CLOCK_CONTROL_SI0_CLK_LSB) & WLAN_CLOCK_CONTROL_SI0_CLK_MASK)
-
-#define WLAN_SYSTEM_SLEEP_ADDRESS                0x000000c4
-#define WLAN_SYSTEM_SLEEP_OFFSET                 0x000000c4
-#define WLAN_SYSTEM_SLEEP_HOST_IF_MSB            4
-#define WLAN_SYSTEM_SLEEP_HOST_IF_LSB            4
-#define WLAN_SYSTEM_SLEEP_HOST_IF_MASK           0x00000010
-#define WLAN_SYSTEM_SLEEP_HOST_IF_GET(x)         (((x) & WLAN_SYSTEM_SLEEP_HOST_IF_MASK) >> WLAN_SYSTEM_SLEEP_HOST_IF_LSB)
-#define WLAN_SYSTEM_SLEEP_HOST_IF_SET(x)         (((x) << WLAN_SYSTEM_SLEEP_HOST_IF_LSB) & WLAN_SYSTEM_SLEEP_HOST_IF_MASK)
-#define WLAN_SYSTEM_SLEEP_MBOX_MSB               3
-#define WLAN_SYSTEM_SLEEP_MBOX_LSB               3
-#define WLAN_SYSTEM_SLEEP_MBOX_MASK              0x00000008
-#define WLAN_SYSTEM_SLEEP_MBOX_GET(x)            (((x) & WLAN_SYSTEM_SLEEP_MBOX_MASK) >> WLAN_SYSTEM_SLEEP_MBOX_LSB)
-#define WLAN_SYSTEM_SLEEP_MBOX_SET(x)            (((x) << WLAN_SYSTEM_SLEEP_MBOX_LSB) & WLAN_SYSTEM_SLEEP_MBOX_MASK)
-#define WLAN_SYSTEM_SLEEP_MAC_IF_MSB             2
-#define WLAN_SYSTEM_SLEEP_MAC_IF_LSB             2
-#define WLAN_SYSTEM_SLEEP_MAC_IF_MASK            0x00000004
-#define WLAN_SYSTEM_SLEEP_MAC_IF_GET(x)          (((x) & WLAN_SYSTEM_SLEEP_MAC_IF_MASK) >> WLAN_SYSTEM_SLEEP_MAC_IF_LSB)
-#define WLAN_SYSTEM_SLEEP_MAC_IF_SET(x)          (((x) << WLAN_SYSTEM_SLEEP_MAC_IF_LSB) & WLAN_SYSTEM_SLEEP_MAC_IF_MASK)
-#define WLAN_SYSTEM_SLEEP_LIGHT_MSB              1
-#define WLAN_SYSTEM_SLEEP_LIGHT_LSB              1
-#define WLAN_SYSTEM_SLEEP_LIGHT_MASK             0x00000002
-#define WLAN_SYSTEM_SLEEP_LIGHT_GET(x)           (((x) & WLAN_SYSTEM_SLEEP_LIGHT_MASK) >> WLAN_SYSTEM_SLEEP_LIGHT_LSB)
-#define WLAN_SYSTEM_SLEEP_LIGHT_SET(x)           (((x) << WLAN_SYSTEM_SLEEP_LIGHT_LSB) & WLAN_SYSTEM_SLEEP_LIGHT_MASK)
-#define WLAN_SYSTEM_SLEEP_DISABLE_MSB            0
-#define WLAN_SYSTEM_SLEEP_DISABLE_LSB            0
-#define WLAN_SYSTEM_SLEEP_DISABLE_MASK           0x00000001
-#define WLAN_SYSTEM_SLEEP_DISABLE_GET(x)         (((x) & WLAN_SYSTEM_SLEEP_DISABLE_MASK) >> WLAN_SYSTEM_SLEEP_DISABLE_LSB)
-#define WLAN_SYSTEM_SLEEP_DISABLE_SET(x)         (((x) << WLAN_SYSTEM_SLEEP_DISABLE_LSB) & WLAN_SYSTEM_SLEEP_DISABLE_MASK)
-
-#define WLAN_LPO_CAL_ADDRESS                     0x000000e0
-#define WLAN_LPO_CAL_OFFSET                      0x000000e0
-#define WLAN_LPO_CAL_ENABLE_MSB                  20
-#define WLAN_LPO_CAL_ENABLE_LSB                  20
-#define WLAN_LPO_CAL_ENABLE_MASK                 0x00100000
-#define WLAN_LPO_CAL_ENABLE_GET(x)               (((x) & WLAN_LPO_CAL_ENABLE_MASK) >> WLAN_LPO_CAL_ENABLE_LSB)
-#define WLAN_LPO_CAL_ENABLE_SET(x)               (((x) << WLAN_LPO_CAL_ENABLE_LSB) & WLAN_LPO_CAL_ENABLE_MASK)
-#define WLAN_LPO_CAL_COUNT_MSB                   19
-#define WLAN_LPO_CAL_COUNT_LSB                   0
-#define WLAN_LPO_CAL_COUNT_MASK                  0x000fffff
-#define WLAN_LPO_CAL_COUNT_GET(x)                (((x) & WLAN_LPO_CAL_COUNT_MASK) >> WLAN_LPO_CAL_COUNT_LSB)
-#define WLAN_LPO_CAL_COUNT_SET(x)                (((x) << WLAN_LPO_CAL_COUNT_LSB) & WLAN_LPO_CAL_COUNT_MASK)
-
-#endif /* _RTC_WLAN_REG_H_ */

drivers/staging/ath6kl/include/common/AR6002/hw4.0/hw/uart_reg.h

@@ -1,40 +0,0 @@
-// ------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-// ------------------------------------------------------------------
-//===================================================================
-// Author(s): ="Atheros"
-//===================================================================
-
-
-#ifndef _UART_REG_REG_H_
-#define _UART_REG_REG_H_
-
-#define UART_CLKDIV_ADDRESS                      0x00000008
-#define UART_CLKDIV_OFFSET                       0x00000008
-#define UART_CLKDIV_CLK_SCALE_MSB                23
-#define UART_CLKDIV_CLK_SCALE_LSB                16
-#define UART_CLKDIV_CLK_SCALE_MASK               0x00ff0000
-#define UART_CLKDIV_CLK_SCALE_GET(x)             (((x) & UART_CLKDIV_CLK_SCALE_MASK) >> UART_CLKDIV_CLK_SCALE_LSB)
-#define UART_CLKDIV_CLK_SCALE_SET(x)             (((x) << UART_CLKDIV_CLK_SCALE_LSB) & UART_CLKDIV_CLK_SCALE_MASK)
-#define UART_CLKDIV_CLK_STEP_MSB                 15
-#define UART_CLKDIV_CLK_STEP_LSB                 0
-#define UART_CLKDIV_CLK_STEP_MASK                0x0000ffff
-#define UART_CLKDIV_CLK_STEP_GET(x)              (((x) & UART_CLKDIV_CLK_STEP_MASK) >> UART_CLKDIV_CLK_STEP_LSB)
-#define UART_CLKDIV_CLK_STEP_SET(x)              (((x) << UART_CLKDIV_CLK_STEP_LSB) & UART_CLKDIV_CLK_STEP_MASK)
-
-#endif /* _UART_REG_H_ */

drivers/staging/ath6kl/include/common/athdefs.h

@@ -1,75 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="athdefs.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef __ATHDEFS_H__
-#define __ATHDEFS_H__
-
-/*
- * This file contains definitions that may be used across both
- * Host and Target software.  Nothing here is module-dependent
- * or platform-dependent.
- */
-
-/*
- * Generic error codes that can be used by hw, sta, ap, sim, dk
- * and any other environments.
- * Feel free to add any more non-zero codes that you need.
- */
-
-#define A_ERROR			(-1)	/* Generic error return */
-#define A_DEVICE_NOT_FOUND	1	/* not able to find PCI device */
-#define A_NO_MEMORY		2	/* not able to allocate memory,
-					 * not avail#defineable */
-#define A_MEMORY_NOT_AVAIL	3	/* memory region is not free for
-					 * mapping */
-#define A_NO_FREE_DESC		4	/* no free descriptors available */
-#define A_BAD_ADDRESS		5	/* address does not match descriptor */
-#define A_WIN_DRIVER_ERROR	6	/* used in NT_HW version,
-					 * if problem at init */
-#define A_REGS_NOT_MAPPED	7	/* registers not correctly mapped */
-#define A_EPERM			8	/* Not superuser */
-#define A_EACCES		0	/* Access denied */
-#define A_ENOENT		10	/* No such entry, search failed, etc. */
-#define A_EEXIST		11	/* The object already exists
-					 * (can't create) */
-#define A_EFAULT		12	/* Bad address fault */
-#define A_EBUSY			13	/* Object is busy */
-#define A_EINVAL		14	/* Invalid parameter */
-#define A_EMSGSIZE		15	/* Bad message buffer length */
-#define A_ECANCELED		16	/* Operation canceled */
-#define A_ENOTSUP		17	/* Operation not supported */
-#define A_ECOMM			18	/* Communication error on send */
-#define A_EPROTO		19	/* Protocol error */
-#define A_ENODEV		20	/* No such device */
-#define A_EDEVNOTUP		21	/* device is not UP */
-#define A_NO_RESOURCE		22	/* No resources for
-					 * requested operation */
-#define A_HARDWARE		23	/* Hardware failure */
-#define A_PENDING		24	/* Asynchronous routine; will send up
-					 * results later
-					 * (typically in callback) */
-#define A_EBADCHANNEL		25	/* The channel cannot be used */
-#define A_DECRYPT_ERROR		26	/* Decryption error */
-#define A_PHY_ERROR		27	/* RX PHY error */
-#define A_CONSUMED		28	/* Object was consumed */
-
-#endif /* __ATHDEFS_H__ */

drivers/staging/ath6kl/include/common/bmi_msg.h

@@ -1,233 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-//
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//
-// Author(s): ="Atheros"
-//------------------------------------------------------------------------------
-
-#ifndef __BMI_MSG_H__
-#define __BMI_MSG_H__
-
-/*
- * Bootloader Messaging Interface (BMI)
- *
- * BMI is a very simple messaging interface used during initialization
- * to read memory, write memory, execute code, and to define an
- * application entry PC.
- *
- * It is used to download an application to AR6K, to provide
- * patches to code that is already resident on AR6K, and generally
- * to examine and modify state.  The Host has an opportunity to use
- * BMI only once during bootup.  Once the Host issues a BMI_DONE
- * command, this opportunity ends.
- *
- * The Host writes BMI requests to mailbox0, and reads BMI responses
- * from mailbox0.   BMI requests all begin with a command
- * (see below for specific commands), and are followed by
- * command-specific data.
- *
- * Flow control:
- * The Host can only issue a command once the Target gives it a
- * "BMI Command Credit", using AR6K Counter #4.  As soon as the
- * Target has completed a command, it issues another BMI Command
- * Credit (so the Host can issue the next command).
- *
- * BMI handles all required Target-side cache flushing.
- */
-
-
-/* Maximum data size used for BMI transfers */
-#define BMI_DATASZ_MAX                      256
-
-/* BMI Commands */
-
-#define BMI_NO_COMMAND                      0
-
-#define BMI_DONE                            1
-        /*
-         * Semantics: Host is done using BMI
-         * Request format:
-         *    u32 command (BMI_DONE)
-         * Response format: none
-         */
-
-#define BMI_READ_MEMORY                     2
-        /*
-         * Semantics: Host reads AR6K memory
-         * Request format:
-         *    u32 command (BMI_READ_MEMORY)
-         *    u32 address
-         *    u32 length, at most BMI_DATASZ_MAX
-         * Response format:
-         *    u8 data[length]
-         */
-
-#define BMI_WRITE_MEMORY                    3
-        /*
-         * Semantics: Host writes AR6K memory
-         * Request format:
-         *    u32 command (BMI_WRITE_MEMORY)
-         *    u32 address
-         *    u32 length, at most BMI_DATASZ_MAX
-         *    u8 data[length]
-         * Response format: none
-         */
-
-#define BMI_EXECUTE                         4
-        /*
-         * Semantics: Causes AR6K to execute code
-         * Request format:
-         *    u32 command (BMI_EXECUTE)
-         *    u32 address
-         *    u32 parameter
-         * Response format:
-         *    u32 return value
-         */
-
-#define BMI_SET_APP_START                   5
-        /*
-         * Semantics: Set Target application starting address
-         * Request format:
-         *    u32 command (BMI_SET_APP_START)
-         *    u32 address
-         * Response format: none
-         */
-
-#define BMI_READ_SOC_REGISTER               6
-        /*
-         * Semantics: Read a 32-bit Target SOC register.
-         * Request format:
-         *    u32 command (BMI_READ_REGISTER)
-         *    u32 address
-         * Response format: 
-         *    u32 value
-         */
-
-#define BMI_WRITE_SOC_REGISTER              7
-        /*
-         * Semantics: Write a 32-bit Target SOC register.
-         * Request format:
-         *    u32 command (BMI_WRITE_REGISTER)
-         *    u32 address
-         *    u32 value
-         *
-         * Response format: none
-         */
-
-#define BMI_GET_TARGET_ID                  8
-#define BMI_GET_TARGET_INFO                8
-        /*
-         * Semantics: Fetch the 4-byte Target information
-         * Request format:
-         *    u32 command (BMI_GET_TARGET_ID/INFO)
-         * Response format1 (old firmware):
-         *    u32 TargetVersionID
-         * Response format2 (newer firmware):
-         *    u32 TARGET_VERSION_SENTINAL
-         *    struct bmi_target_info;
-         */
-
-PREPACK struct bmi_target_info {
-    u32 target_info_byte_count; /* size of this structure */
-    u32 target_ver;             /* Target Version ID */
-    u32 target_type;            /* Target type */
-} POSTPACK;
-#define TARGET_VERSION_SENTINAL 0xffffffff
-#define TARGET_TYPE_AR6001 1
-#define TARGET_TYPE_AR6002 2
-#define TARGET_TYPE_AR6003 3
-
-
-#define BMI_ROMPATCH_INSTALL               9
-        /*
-         * Semantics: Install a ROM Patch.
-         * Request format:
-         *    u32 command (BMI_ROMPATCH_INSTALL)
-         *    u32 Target ROM Address
-         *    u32 Target RAM Address or Value (depending on Target Type)
-         *    u32 Size, in bytes
-         *    u32 Activate? 1-->activate;
-         *                            0-->install but do not activate
-         * Response format:
-         *    u32 PatchID
-         */
-
-#define BMI_ROMPATCH_UNINSTALL             10
-        /*
-         * Semantics: Uninstall a previously-installed ROM Patch,
-         * automatically deactivating, if necessary.
-         * Request format:
-         *    u32 command (BMI_ROMPATCH_UNINSTALL)
-         *    u32 PatchID
-         *
-         * Response format: none
-         */
-
-#define BMI_ROMPATCH_ACTIVATE              11
-        /*
-         * Semantics: Activate a list of previously-installed ROM Patches.
-         * Request format:
-         *    u32 command (BMI_ROMPATCH_ACTIVATE)
-         *    u32 rompatch_count
-         *    u32 PatchID[rompatch_count]
-         *
-         * Response format: none
-         */
-
-#define BMI_ROMPATCH_DEACTIVATE            12
-        /*
-         * Semantics: Deactivate a list of active ROM Patches.
-         * Request format:
-         *    u32 command (BMI_ROMPATCH_DEACTIVATE)
-         *    u32 rompatch_count
-         *    u32 PatchID[rompatch_count]
-         *
-         * Response format: none
-         */
-
-
-#define BMI_LZ_STREAM_START                13
-        /*
-         * Semantics: Begin an LZ-compressed stream of input
-         * which is to be uncompressed by the Target to an
-         * output buffer at address.  The output buffer must
-         * be sufficiently large to hold the uncompressed
-         * output from the compressed input stream.  This BMI
-         * command should be followed by a series of 1 or more
-         * BMI_LZ_DATA commands.
-         *    u32 command (BMI_LZ_STREAM_START)
-         *    u32 address
-         * Note: Not supported on all versions of ROM firmware.
-         */
-
-#define BMI_LZ_DATA                        14
-        /*
-         * Semantics: Host writes AR6K memory with LZ-compressed
-         * data which is uncompressed by the Target.  This command
-         * must be preceded by a BMI_LZ_STREAM_START command. A series
-         * of BMI_LZ_DATA commands are considered part of a single
-         * input stream until another BMI_LZ_STREAM_START is issued.
-         * Request format:
-         *    u32 command (BMI_LZ_DATA)
-         *    u32 length (of compressed data),
-         *                  at most BMI_DATASZ_MAX
-         *    u8 CompressedData[length]
-         * Response format: none
-         * Note: Not supported on all versions of ROM firmware.
-         */
-
-#endif /* __BMI_MSG_H__ */

drivers/staging/ath6kl/include/common/cnxmgmt.h

@@ -1,36 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="cnxmgmt.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef _CNXMGMT_H_
-#define _CNXMGMT_H_
-
-typedef enum {
-    CM_CONNECT_WITHOUT_SCAN             = 0x0001,
-    CM_CONNECT_ASSOC_POLICY_USER        = 0x0002,
-    CM_CONNECT_SEND_REASSOC             = 0x0004,
-    CM_CONNECT_WITHOUT_ROAMTABLE_UPDATE = 0x0008,
-    CM_CONNECT_DO_WPA_OFFLOAD           = 0x0010,
-    CM_CONNECT_DO_NOT_DEAUTH            = 0x0020,
-} CM_CONNECT_TYPE;
-
-#endif  /* _CNXMGMT_H_ */

drivers/staging/ath6kl/include/common/dbglog.h

@@ -1,126 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="dbglog.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef _DBGLOG_H_
-#define _DBGLOG_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define DBGLOG_TIMESTAMP_OFFSET          0
-#define DBGLOG_TIMESTAMP_MASK            0x0000FFFF /* Bit 0-15. Contains bit
-                                                       8-23 of the LF0 timer */
-#define DBGLOG_DBGID_OFFSET              16
-#define DBGLOG_DBGID_MASK                0x03FF0000 /* Bit 16-25 */
-#define DBGLOG_DBGID_NUM_MAX             256 /* Upper limit is width of mask */
-
-#define DBGLOG_MODULEID_OFFSET           26
-#define DBGLOG_MODULEID_MASK             0x3C000000 /* Bit 26-29 */
-#define DBGLOG_MODULEID_NUM_MAX          16 /* Upper limit is width of mask */
-
-/*
- * Please ensure that the definition of any new module introduced is captured
- * between the DBGLOG_MODULEID_START and DBGLOG_MODULEID_END defines. The 
- * structure is required for the parser to correctly pick up the values for
- * different modules.
- */
-#define DBGLOG_MODULEID_START
-#define DBGLOG_MODULEID_INF                   0
-#define DBGLOG_MODULEID_WMI                   1
-#define DBGLOG_MODULEID_MISC                  2
-#define DBGLOG_MODULEID_PM                    3
-#define DBGLOG_MODULEID_TXRX_MGMTBUF          4
-#define DBGLOG_MODULEID_TXRX_TXBUF            5
-#define DBGLOG_MODULEID_TXRX_RXBUF            6
-#define DBGLOG_MODULEID_WOW                   7
-#define DBGLOG_MODULEID_WHAL                  8
-#define DBGLOG_MODULEID_DC                    9
-#define DBGLOG_MODULEID_CO                    10
-#define DBGLOG_MODULEID_RO                    11
-#define DBGLOG_MODULEID_CM                    12
-#define DBGLOG_MODULEID_MGMT                  13
-#define DBGLOG_MODULEID_TMR                   14
-#define DBGLOG_MODULEID_BTCOEX                15
-#define DBGLOG_MODULEID_END
-
-#define DBGLOG_NUM_ARGS_OFFSET             30
-#define DBGLOG_NUM_ARGS_MASK               0xC0000000 /* Bit 30-31 */
-#define DBGLOG_NUM_ARGS_MAX                2 /* Upper limit is width of mask */
-
-#define DBGLOG_MODULE_LOG_ENABLE_OFFSET    0
-#define DBGLOG_MODULE_LOG_ENABLE_MASK      0x0000FFFF
-
-#define DBGLOG_REPORTING_ENABLED_OFFSET    16
-#define DBGLOG_REPORTING_ENABLED_MASK      0x00010000
-
-#define DBGLOG_TIMESTAMP_RESOLUTION_OFFSET 17
-#define DBGLOG_TIMESTAMP_RESOLUTION_MASK   0x000E0000
-
-#define DBGLOG_REPORT_SIZE_OFFSET          20
-#define DBGLOG_REPORT_SIZE_MASK            0x3FF00000
-
-#define DBGLOG_LOG_BUFFER_SIZE             1500
-#define DBGLOG_DBGID_DEFINITION_LEN_MAX    90
-
-PREPACK struct dbglog_buf_s {
-    struct dbglog_buf_s *next;
-    u8 *buffer;
-    u32 bufsize;
-    u32 length;
-    u32 count;
-    u32 free;
-} POSTPACK;
-
-PREPACK struct dbglog_hdr_s {
-    struct dbglog_buf_s *dbuf;
-    u32 dropped;
-} POSTPACK;
-
-PREPACK struct dbglog_config_s {
-    u32 cfgvalid; /* Mask with valid config bits */
-    union {
-        /* TODO: Take care of endianness */
-        struct {
-            u32 mmask:16; /* Mask of modules with logging on */
-            u32 rep:1; /* Reporting enabled or not */
-            u32 tsr:3; /* Time stamp resolution. Def: 1 ms */
-            u32 size:10; /* Report size in number of messages */
-            u32 reserved:2;
-        } dbglog_config;
-
-        u32 value;
-    } u;
-} POSTPACK;
-
-#define cfgmmask                   u.dbglog_config.mmask
-#define cfgrep                     u.dbglog_config.rep
-#define cfgtsr                     u.dbglog_config.tsr
-#define cfgsize                    u.dbglog_config.size
-#define cfgvalue                   u.value
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _DBGLOG_H_ */

drivers/staging/ath6kl/include/common/dbglog_id.h

@@ -1,558 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="dbglog_id.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef _DBGLOG_ID_H_
-#define _DBGLOG_ID_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* 
- * The nomenclature for the debug identifiers is MODULE_DESCRIPTION.
- * Please ensure that the definition of any new debugid introduced is captured
- * between the <MODULE>_DBGID_DEFINITION_START and 
- * <MODULE>_DBGID_DEFINITION_END defines. The structure is required for the 
- * parser to correctly pick up the values for different debug identifiers.
- */
-
-/* INF debug identifier definitions */
-#define INF_DBGID_DEFINITION_START
-#define INF_ASSERTION_FAILED                          1
-#define INF_TARGET_ID                                 2
-#define INF_DBGID_DEFINITION_END
-
-/* WMI debug identifier definitions */
-#define WMI_DBGID_DEFINITION_START
-#define WMI_CMD_RX_XTND_PKT_TOO_SHORT                 1
-#define WMI_EXTENDED_CMD_NOT_HANDLED                  2
-#define WMI_CMD_RX_PKT_TOO_SHORT                      3
-#define WMI_CALLING_WMI_EXTENSION_FN                  4
-#define WMI_CMD_NOT_HANDLED                           5
-#define WMI_IN_SYNC                                   6
-#define WMI_TARGET_WMI_SYNC_CMD                       7
-#define WMI_SET_SNR_THRESHOLD_PARAMS                  8
-#define WMI_SET_RSSI_THRESHOLD_PARAMS                 9
-#define WMI_SET_LQ_TRESHOLD_PARAMS                   10
-#define WMI_TARGET_CREATE_PSTREAM_CMD                11
-#define WMI_WI_DTM_INUSE                             12
-#define WMI_TARGET_DELETE_PSTREAM_CMD                13
-#define WMI_TARGET_IMPLICIT_DELETE_PSTREAM_CMD       14
-#define WMI_TARGET_GET_BIT_RATE_CMD                  15
-#define WMI_GET_RATE_MASK_CMD_FIX_RATE_MASK_IS       16
-#define WMI_TARGET_GET_AVAILABLE_CHANNELS_CMD        17
-#define WMI_TARGET_GET_TX_PWR_CMD                    18
-#define WMI_FREE_EVBUF_WMIBUF                        19
-#define WMI_FREE_EVBUF_DATABUF                       20
-#define WMI_FREE_EVBUF_BADFLAG                       21
-#define WMI_HTC_RX_ERROR_DATA_PACKET                 22
-#define WMI_HTC_RX_SYNC_PAUSING_FOR_MBOX             23
-#define WMI_INCORRECT_WMI_DATA_HDR_DROPPING_PKT      24
-#define WMI_SENDING_READY_EVENT                      25
-#define WMI_SETPOWER_MDOE_TO_MAXPERF                 26
-#define WMI_SETPOWER_MDOE_TO_REC                     27
-#define WMI_BSSINFO_EVENT_FROM                       28
-#define WMI_TARGET_GET_STATS_CMD                     29
-#define WMI_SENDING_SCAN_COMPLETE_EVENT              30
-#define WMI_SENDING_RSSI_INDB_THRESHOLD_EVENT        31
-#define WMI_SENDING_RSSI_INDBM_THRESHOLD_EVENT       32
-#define WMI_SENDING_LINK_QUALITY_THRESHOLD_EVENT     33
-#define WMI_SENDING_ERROR_REPORT_EVENT               34
-#define WMI_SENDING_CAC_EVENT                        35
-#define WMI_TARGET_GET_ROAM_TABLE_CMD                36
-#define WMI_TARGET_GET_ROAM_DATA_CMD                 37
-#define WMI_SENDING_GPIO_INTR_EVENT                  38
-#define WMI_SENDING_GPIO_ACK_EVENT                   39
-#define WMI_SENDING_GPIO_DATA_EVENT                  40
-#define WMI_CMD_RX                                   41
-#define WMI_CMD_RX_XTND                              42
-#define WMI_EVENT_SEND                               43
-#define WMI_EVENT_SEND_XTND                          44
-#define WMI_CMD_PARAMS_DUMP_START                    45
-#define WMI_CMD_PARAMS_DUMP_END                      46
-#define WMI_CMD_PARAMS                               47
-#define WMI_DBGID_DEFINITION_END
-
-/* MISC debug identifier definitions */
-#define MISC_DBGID_DEFINITION_START
-#define MISC_WLAN_SCHEDULER_EVENT_REGISTER_ERROR     1
-#define TLPM_INIT                                    2
-#define TLPM_FILTER_POWER_STATE                      3
-#define TLPM_NOTIFY_NOT_IDLE                         4
-#define TLPM_TIMEOUT_IDLE_HANDLER                    5
-#define TLPM_TIMEOUT_WAKEUP_HANDLER                  6
-#define TLPM_WAKEUP_SIGNAL_HANDLER                   7
-#define TLPM_UNEXPECTED_GPIO_INTR_ERROR              8
-#define TLPM_BREAK_ON_NOT_RECEIVED_ERROR             9
-#define TLPM_BREAK_OFF_NOT_RECIVED_ERROR             10
-#define TLPM_ACK_GPIO_INTR                           11
-#define TLPM_ON                                      12
-#define TLPM_OFF                                     13
-#define TLPM_WAKEUP_FROM_HOST                        14
-#define TLPM_WAKEUP_FROM_BT                          15 
-#define TLPM_TX_BREAK_RECIVED                        16
-#define TLPM_IDLE_TIMER_NOT_RUNNING                  17
-#define MISC_DBGID_DEFINITION_END
-    
-/* TXRX debug identifier definitions */
-#define TXRX_TXBUF_DBGID_DEFINITION_START
-#define TXRX_TXBUF_ALLOCATE_BUF                      1
-#define TXRX_TXBUF_QUEUE_BUF_TO_MBOX                 2
-#define TXRX_TXBUF_QUEUE_BUF_TO_TXQ                  3
-#define TXRX_TXBUF_TXQ_DEPTH                         4   
-#define TXRX_TXBUF_IBSS_QUEUE_TO_SFQ                 5
-#define TXRX_TXBUF_IBSS_QUEUE_TO_TXQ_FRM_SFQ         6
-#define TXRX_TXBUF_INITIALIZE_TIMER                  7
-#define TXRX_TXBUF_ARM_TIMER                         8
-#define TXRX_TXBUF_DISARM_TIMER                      9
-#define TXRX_TXBUF_UNINITIALIZE_TIMER                10
-#define TXRX_TXBUF_DBGID_DEFINITION_END
- 
-#define TXRX_RXBUF_DBGID_DEFINITION_START    
-#define TXRX_RXBUF_ALLOCATE_BUF                      1
-#define TXRX_RXBUF_QUEUE_TO_HOST                     2
-#define TXRX_RXBUF_QUEUE_TO_WLAN                     3
-#define TXRX_RXBUF_ZERO_LEN_BUF                      4
-#define TXRX_RXBUF_QUEUE_TO_HOST_LASTBUF_IN_RXCHAIN  5
-#define TXRX_RXBUF_LASTBUF_IN_RXCHAIN_ZEROBUF        6
-#define TXRX_RXBUF_QUEUE_EMPTY_QUEUE_TO_WLAN         7
-#define TXRX_RXBUF_SEND_TO_RECV_MGMT                 8
-#define TXRX_RXBUF_SEND_TO_IEEE_LAYER                9
-#define TXRX_RXBUF_REQUEUE_ERROR                     10
-#define TXRX_RXBUF_DBGID_DEFINITION_END
-
-#define TXRX_MGMTBUF_DBGID_DEFINITION_START 
-#define TXRX_MGMTBUF_ALLOCATE_BUF                    1
-#define TXRX_MGMTBUF_ALLOCATE_SM_BUF                 2    
-#define TXRX_MGMTBUF_ALLOCATE_RMBUF                  3
-#define TXRX_MGMTBUF_GET_BUF                         4
-#define TXRX_MGMTBUF_GET_SM_BUF                      5
-#define TXRX_MGMTBUF_QUEUE_BUF_TO_TXQ                6
-#define TXRX_MGMTBUF_REAPED_BUF                      7
-#define TXRX_MGMTBUF_REAPED_SM_BUF                   8
-#define TXRX_MGMTBUF_WAIT_FOR_TXQ_DRAIN              9
-#define TXRX_MGMTBUF_WAIT_FOR_TXQ_SFQ_DRAIN          10
-#define TXRX_MGMTBUF_ENQUEUE_INTO_DATA_SFQ           11
-#define TXRX_MGMTBUF_DEQUEUE_FROM_DATA_SFQ           12
-#define TXRX_MGMTBUF_PAUSE_DATA_TXQ                  13
-#define TXRX_MGMTBUF_RESUME_DATA_TXQ                 14
-#define TXRX_MGMTBUF_WAIT_FORTXQ_DRAIN_TIMEOUT       15
-#define TXRX_MGMTBUF_DRAINQ                          16
-#define TXRX_MGMTBUF_INDICATE_Q_DRAINED              17
-#define TXRX_MGMTBUF_ENQUEUE_INTO_HW_SFQ             18
-#define TXRX_MGMTBUF_DEQUEUE_FROM_HW_SFQ             19
-#define TXRX_MGMTBUF_PAUSE_HW_TXQ                    20
-#define TXRX_MGMTBUF_RESUME_HW_TXQ                   21
-#define TXRX_MGMTBUF_TEAR_DOWN_BA                    22
-#define TXRX_MGMTBUF_PROCESS_ADDBA_REQ               23
-#define TXRX_MGMTBUF_PROCESS_DELBA                   24
-#define TXRX_MGMTBUF_PERFORM_BA                      25
-#define TXRX_MGMTBUF_WLAN_RESET_ON_ERROR             26 
-#define TXRX_MGMTBUF_DBGID_DEFINITION_END
-
-/* PM (Power Module) debug identifier definitions */
-#define PM_DBGID_DEFINITION_START
-#define PM_INIT                                      1
-#define PM_ENABLE                                    2
-#define PM_SET_STATE                                 3
-#define PM_SET_POWERMODE                             4
-#define PM_CONN_NOTIFY                               5
-#define PM_REF_COUNT_NEGATIVE                        6
-#define PM_INFRA_STA_APSD_ENABLE                     7
-#define PM_INFRA_STA_UPDATE_APSD_STATE               8
-#define PM_CHAN_OP_REQ                               9
-#define PM_SET_MY_BEACON_POLICY                      10
-#define PM_SET_ALL_BEACON_POLICY                     11
-#define PM_INFRA_STA_SET_PM_PARAMS1                  12
-#define PM_INFRA_STA_SET_PM_PARAMS2                  13
-#define PM_ADHOC_SET_PM_CAPS_FAIL                    14
-#define PM_ADHOC_UNKNOWN_IBSS_ATTRIB_ID              15
-#define PM_ADHOC_SET_PM_PARAMS                       16
-#define PM_ADHOC_STATE1                              18
-#define PM_ADHOC_STATE2                              19
-#define PM_ADHOC_CONN_MAP                            20 
-#define PM_FAKE_SLEEP                                21
-#define PM_AP_STATE1                                 22
-#define PM_AP_SET_PM_PARAMS                          23
-#define PM_DBGID_DEFINITION_END
-
-/* Wake on Wireless debug identifier definitions */
-#define WOW_DBGID_DEFINITION_START
-#define WOW_INIT                                        1
-#define WOW_GET_CONFIG_DSET                             2   
-#define WOW_NO_CONFIG_DSET                              3
-#define WOW_INVALID_CONFIG_DSET                         4
-#define WOW_USE_DEFAULT_CONFIG                          5
-#define WOW_SETUP_GPIO                                  6
-#define WOW_INIT_DONE                                   7
-#define WOW_SET_GPIO_PIN                                8
-#define WOW_CLEAR_GPIO_PIN                              9
-#define WOW_SET_WOW_MODE_CMD                            10
-#define WOW_SET_HOST_MODE_CMD                           11  
-#define WOW_ADD_WOW_PATTERN_CMD                         12    
-#define WOW_NEW_WOW_PATTERN_AT_INDEX                    13    
-#define WOW_DEL_WOW_PATTERN_CMD                         14    
-#define WOW_LIST_CONTAINS_PATTERNS                      15    
-#define WOW_GET_WOW_LIST_CMD                            16 
-#define WOW_INVALID_FILTER_ID                           17
-#define WOW_INVALID_FILTER_LISTID                       18
-#define WOW_NO_VALID_FILTER_AT_ID                       19
-#define WOW_NO_VALID_LIST_AT_ID                         20
-#define WOW_NUM_PATTERNS_EXCEEDED                       21
-#define WOW_NUM_LISTS_EXCEEDED                          22
-#define WOW_GET_WOW_STATS                               23
-#define WOW_CLEAR_WOW_STATS                             24
-#define WOW_WAKEUP_HOST                                 25
-#define WOW_EVENT_WAKEUP_HOST                           26
-#define WOW_EVENT_DISCARD                               27
-#define WOW_PATTERN_MATCH                               28
-#define WOW_PATTERN_NOT_MATCH                           29
-#define WOW_PATTERN_NOT_MATCH_OFFSET                    30
-#define WOW_DISABLED_HOST_ASLEEP                        31
-#define WOW_ENABLED_HOST_ASLEEP_NO_PATTERNS             32
-#define WOW_ENABLED_HOST_ASLEEP_NO_MATCH_FOUND          33
-#define WOW_DBGID_DEFINITION_END
-
-/* WHAL debug identifier definitions */
-#define WHAL_DBGID_DEFINITION_START
-#define WHAL_ERROR_ANI_CONTROL                      1
-#define WHAL_ERROR_CHIP_TEST1                       2
-#define WHAL_ERROR_CHIP_TEST2                       3
-#define WHAL_ERROR_EEPROM_CHECKSUM                  4
-#define WHAL_ERROR_EEPROM_MACADDR                   5
-#define WHAL_ERROR_INTERRUPT_HIU                    6
-#define WHAL_ERROR_KEYCACHE_RESET                   7
-#define WHAL_ERROR_KEYCACHE_SET                     8 
-#define WHAL_ERROR_KEYCACHE_TYPE                    9
-#define WHAL_ERROR_KEYCACHE_TKIPENTRY              10
-#define WHAL_ERROR_KEYCACHE_WEPLENGTH              11
-#define WHAL_ERROR_PHY_INVALID_CHANNEL             12
-#define WHAL_ERROR_POWER_AWAKE                     13
-#define WHAL_ERROR_POWER_SET                       14
-#define WHAL_ERROR_RECV_STOPDMA                    15
-#define WHAL_ERROR_RECV_STOPPCU                    16
-#define WHAL_ERROR_RESET_CHANNF1                   17
-#define WHAL_ERROR_RESET_CHANNF2                   18
-#define WHAL_ERROR_RESET_PM                        19
-#define WHAL_ERROR_RESET_OFFSETCAL                 20
-#define WHAL_ERROR_RESET_RFGRANT                   21
-#define WHAL_ERROR_RESET_RXFRAME                   22
-#define WHAL_ERROR_RESET_STOPDMA                   23
-#define WHAL_ERROR_RESET_RECOVER                   24
-#define WHAL_ERROR_XMIT_COMPUTE                    25
-#define WHAL_ERROR_XMIT_NOQUEUE                    26
-#define WHAL_ERROR_XMIT_ACTIVEQUEUE                27
-#define WHAL_ERROR_XMIT_BADTYPE                    28
-#define WHAL_ERROR_XMIT_STOPDMA                    29
-#define WHAL_ERROR_INTERRUPT_BB_PANIC              30 
-#define WHAL_ERROR_RESET_TXIQCAL                   31 
-#define WHAL_ERROR_PAPRD_MAXGAIN_ABOVE_WINDOW      32 
-#define WHAL_DBGID_DEFINITION_END
-
-/* DC debug identifier definitions */
-#define DC_DBGID_DEFINITION_START
-#define DC_SCAN_CHAN_START                          1
-#define DC_SCAN_CHAN_FINISH                         2
-#define DC_BEACON_RECEIVE7                          3
-#define DC_SSID_PROBE_CB                            4
-#define DC_SEND_NEXT_SSID_PROBE                     5
-#define DC_START_SEARCH                             6
-#define DC_CANCEL_SEARCH_CB                         7
-#define DC_STOP_SEARCH                              8
-#define DC_END_SEARCH                               9
-#define DC_MIN_CHDWELL_TIMEOUT                     10
-#define DC_START_SEARCH_CANCELED                   11
-#define DC_SET_POWER_MODE                          12
-#define DC_INIT                                    13
-#define DC_SEARCH_OPPORTUNITY                      14
-#define DC_RECEIVED_ANY_BEACON                     15
-#define DC_RECEIVED_MY_BEACON                      16
-#define DC_PROFILE_IS_ADHOC_BUT_BSS_IS_INFRA       17
-#define DC_PS_ENABLED_BUT_ATHEROS_IE_ABSENT        18
-#define DC_BSS_ADHOC_CHANNEL_NOT_ALLOWED           19
-#define DC_SET_BEACON_UPDATE                       20
-#define DC_BEACON_UPDATE_COMPLETE                  21
-#define DC_END_SEARCH_BEACON_UPDATE_COMP_CB        22
-#define DC_BSSINFO_EVENT_DROPPED                   23
-#define DC_IEEEPS_ENABLED_BUT_ATIM_ABSENT          24 
-#define DC_DBGID_DEFINITION_END
-
-/* CO debug identifier definitions */
-#define CO_DBGID_DEFINITION_START
-#define CO_INIT                                     1
-#define CO_ACQUIRE_LOCK                             2
-#define CO_START_OP1                                3
-#define CO_START_OP2                                4
-#define CO_DRAIN_TX_COMPLETE_CB                     5
-#define CO_CHANGE_CHANNEL_CB                        6
-#define CO_RETURN_TO_HOME_CHANNEL                   7
-#define CO_FINISH_OP_TIMEOUT                        8
-#define CO_OP_END                                   9
-#define CO_CANCEL_OP                               10
-#define CO_CHANGE_CHANNEL                          11
-#define CO_RELEASE_LOCK                            12
-#define CO_CHANGE_STATE                            13
-#define CO_DBGID_DEFINITION_END
-
-/* RO debug identifier definitions */
-#define RO_DBGID_DEFINITION_START
-#define RO_REFRESH_ROAM_TABLE                       1
-#define RO_UPDATE_ROAM_CANDIDATE                    2
-#define RO_UPDATE_ROAM_CANDIDATE_CB                 3
-#define RO_UPDATE_ROAM_CANDIDATE_FINISH             4
-#define RO_REFRESH_ROAM_TABLE_DONE                  5
-#define RO_PERIODIC_SEARCH_CB                       6
-#define RO_PERIODIC_SEARCH_TIMEOUT                  7
-#define RO_INIT                                     8
-#define RO_BMISS_STATE1                             9
-#define RO_BMISS_STATE2                            10
-#define RO_SET_PERIODIC_SEARCH_ENABLE              11
-#define RO_SET_PERIODIC_SEARCH_DISABLE             12
-#define RO_ENABLE_SQ_THRESHOLD                     13
-#define RO_DISABLE_SQ_THRESHOLD                    14
-#define RO_ADD_BSS_TO_ROAM_TABLE                   15
-#define RO_SET_PERIODIC_SEARCH_MODE                16
-#define RO_CONFIGURE_SQ_THRESHOLD1                 17
-#define RO_CONFIGURE_SQ_THRESHOLD2                 18
-#define RO_CONFIGURE_SQ_PARAMS                     19
-#define RO_LOW_SIGNAL_QUALITY_EVENT                20
-#define RO_HIGH_SIGNAL_QUALITY_EVENT               21
-#define RO_REMOVE_BSS_FROM_ROAM_TABLE              22
-#define RO_UPDATE_CONNECTION_STATE_METRIC          23
-#define RO_DBGID_DEFINITION_END
-
-/* CM debug identifier definitions */
-#define CM_DBGID_DEFINITION_START
-#define CM_INITIATE_HANDOFF                         1
-#define CM_INITIATE_HANDOFF_CB                      2
-#define CM_CONNECT_EVENT                            3
-#define CM_DISCONNECT_EVENT                         4
-#define CM_INIT                                     5
-#define CM_HANDOFF_SOURCE                           6
-#define CM_SET_HANDOFF_TRIGGERS                     7
-#define CM_CONNECT_REQUEST                          8
-#define CM_CONNECT_REQUEST_CB                       9
-#define CM_CONTINUE_SCAN_CB                         10 
-#define CM_DBGID_DEFINITION_END
-
-
-/* mgmt debug identifier definitions */
-#define MGMT_DBGID_DEFINITION_START
-#define KEYMGMT_CONNECTION_INIT                     1
-#define KEYMGMT_CONNECTION_COMPLETE                 2
-#define KEYMGMT_CONNECTION_CLOSE                    3
-#define KEYMGMT_ADD_KEY                             4
-#define MLME_NEW_STATE                              5
-#define MLME_CONN_INIT                              6
-#define MLME_CONN_COMPLETE                          7
-#define MLME_CONN_CLOSE                             8 
-#define MGMT_DBGID_DEFINITION_END
-
-/* TMR debug identifier definitions */
-#define TMR_DBGID_DEFINITION_START
-#define TMR_HANG_DETECTED                           1
-#define TMR_WDT_TRIGGERED                           2
-#define TMR_WDT_RESET                               3
-#define TMR_HANDLER_ENTRY                           4
-#define TMR_HANDLER_EXIT                            5
-#define TMR_SAVED_START                             6
-#define TMR_SAVED_END                               7
-#define TMR_DBGID_DEFINITION_END
-
-/* BTCOEX debug identifier definitions */
-#define BTCOEX_DBGID_DEFINITION_START
-#define BTCOEX_STATUS_CMD                           1
-#define BTCOEX_PARAMS_CMD                           2
-#define BTCOEX_ANT_CONFIG                           3
-#define BTCOEX_COLOCATED_BT_DEVICE                  4
-#define BTCOEX_CLOSE_RANGE_SCO_ON                   5
-#define BTCOEX_CLOSE_RANGE_SCO_OFF                  6
-#define BTCOEX_CLOSE_RANGE_A2DP_ON                  7
-#define BTCOEX_CLOSE_RANGE_A2DP_OFF                 8
-#define BTCOEX_A2DP_PROTECT_ON                      9
-#define BTCOEX_A2DP_PROTECT_OFF                     10
-#define BTCOEX_SCO_PROTECT_ON                       11
-#define BTCOEX_SCO_PROTECT_OFF                      12
-#define BTCOEX_CLOSE_RANGE_DETECTOR_START           13
-#define BTCOEX_CLOSE_RANGE_DETECTOR_STOP            14
-#define BTCOEX_CLOSE_RANGE_TOGGLE                   15
-#define BTCOEX_CLOSE_RANGE_TOGGLE_RSSI_LRCNT        16
-#define BTCOEX_CLOSE_RANGE_RSSI_THRESH              17
-#define BTCOEX_CLOSE_RANGE_LOW_RATE_THRESH          18
-#define BTCOEX_PTA_PRI_INTR_HANDLER  		        19
-#define BTCOEX_PSPOLL_QUEUED						20
-#define BTCOEX_PSPOLL_COMPLETE						21
-#define BTCOEX_DBG_PM_AWAKE							22
-#define BTCOEX_DBG_PM_SLEEP							23
-#define BTCOEX_DBG_SCO_COEX_ON						24
-#define BTCOEX_SCO_DATARECEIVE						25
-#define BTCOEX_INTR_INIT							26
-#define BTCOEX_PTA_PRI_DIFF							27
-#define BTCOEX_TIM_NOTIFICATION						28
-#define BTCOEX_SCO_WAKEUP_ON_DATA					29
-#define BTCOEX_SCO_SLEEP							30
-#define BTCOEX_SET_WEIGHTS							31
-#define BTCOEX_SCO_DATARECEIVE_LATENCY_VAL			32
-#define BTCOEX_SCO_MEASURE_TIME_DIFF				33
-#define BTCOEX_SET_EOL_VAL							34
-#define BTCOEX_OPT_DETECT_HANDLER					35
-#define BTCOEX_SCO_TOGGLE_STATE						36
-#define BTCOEX_SCO_STOMP							37
-#define BTCOEX_NULL_COMP_CALLBACK					38
-#define BTCOEX_RX_INCOMING							39
-#define BTCOEX_RX_INCOMING_CTL						40
-#define BTCOEX_RX_INCOMING_MGMT						41
-#define BTCOEX_RX_INCOMING_DATA						42
-#define BTCOEX_RTS_RECEPTION						43
-#define BTCOEX_FRAME_PRI_LOW_RATE_THRES				44
-#define BTCOEX_PM_FAKE_SLEEP						45
-#define BTCOEX_ACL_COEX_STATUS						46
-#define BTCOEX_ACL_COEX_DETECTION					47
-#define BTCOEX_A2DP_COEX_STATUS						48
-#define BTCOEX_SCO_STATUS							49
-#define BTCOEX_WAKEUP_ON_DATA						50
-#define BTCOEX_DATARECEIVE							51
-#define BTCOEX_GET_MAX_AGGR_SIZE					53
-#define BTCOEX_MAX_AGGR_AVAIL_TIME					54
-#define BTCOEX_DBG_WBTIMER_INTR						55
-#define BTCOEX_DBG_SCO_SYNC                         57
-#define BTCOEX_UPLINK_QUEUED_RATE  					59
-#define BTCOEX_DBG_UPLINK_ENABLE_EOL				60
-#define BTCOEX_UPLINK_FRAME_DURATION				61
-#define BTCOEX_UPLINK_SET_EOL						62
-#define BTCOEX_DBG_EOL_EXPIRED						63
-#define BTCOEX_DBG_DATA_COMPLETE					64
-#define BTCOEX_UPLINK_QUEUED_TIMESTAMP				65
-#define BTCOEX_DBG_DATA_COMPLETE_TIME				66
-#define BTCOEX_DBG_A2DP_ROLE_IS_SLAVE               67
-#define BTCOEX_DBG_A2DP_ROLE_IS_MASTER              68
-#define BTCOEX_DBG_UPLINK_SEQ_NUM					69
-#define BTCOEX_UPLINK_AGGR_SEQ						70
-#define BTCOEX_DBG_TX_COMP_SEQ_NO					71
-#define BTCOEX_DBG_MAX_AGGR_PAUSE_STATE				72
-#define BTCOEX_DBG_ACL_TRAFFIC                      73
-#define BTCOEX_CURR_AGGR_PROP						74
-#define BTCOEX_DBG_SCO_GET_PER_TIME_DIFF 			75
-#define BTCOEX_PSPOLL_PROCESS						76
-#define BTCOEX_RETURN_FROM_MAC						77
-#define BTCOEX_FREED_REQUEUED_CNT					78
-#define BTCOEX_DBG_TOGGLE_LOW_RATES					79
-#define BTCOEX_MAC_GOES_TO_SLEEP    				80
-#define BTCOEX_DBG_A2DP_NO_SYNC                     81
-#define BTCOEX_RETURN_FROM_MAC_HOLD_Q_INFO			82
-#define BTCOEX_RETURN_FROM_MAC_AC					83
-#define BTCOEX_DBG_DTIM_RECV                        84
-#define BTCOEX_IS_PRE_UPDATE						86
-#define BTCOEX_ENQUEUED_BIT_MAP						87
-#define BTCOEX_TX_COMPLETE_FIRST_DESC_STATS			88
-#define BTCOEX_UPLINK_DESC							89
-#define BTCOEX_SCO_GET_PER_FIRST_FRM_TIMESTAMP		90
-#define BTCOEX_DBG_RECV_ACK							94
-#define BTCOEX_DBG_ADDBA_INDICATION                 95
-#define BTCOEX_TX_COMPLETE_EOL_FAILED				96
-#define BTCOEX_DBG_A2DP_USAGE_COMPLETE  			97
-#define BTCOEX_DBG_A2DP_STOMP_FOR_BCN_HANDLER		98
-#define BTCOEX_DBG_A2DP_SYNC_INTR                   99
-#define BTCOEX_DBG_A2DP_STOMP_FOR_BCN_RECEPTION	   100
-#define BTCOEX_FORM_AGGR_CURR_AGGR				   101
-#define BTCOEX_DBG_TOGGLE_A2DP_BURST_CNT           102
-#define BTCOEX_DBG_BT_TRAFFIC   				   103
-#define BTCOEX_DBG_STOMP_BT_TRAFFIC 			   104
-#define BTCOEX_RECV_NULL                           105
-#define BTCOEX_DBG_A2DP_MASTER_BT_END			   106
-#define BTCOEX_DBG_A2DP_BT_START				   107
-#define BTCOEX_DBG_A2DP_SLAVE_BT_END			   108
-#define BTCOEX_DBG_A2DP_STOMP_BT				   109
-#define BTCOEX_DBG_GO_TO_SLEEP					   110
-#define BTCOEX_DBG_A2DP_PKT						   111
-#define BTCOEX_DBG_A2DP_PSPOLL_DATA_RECV		   112
-#define BTCOEX_DBG_A2DP_NULL					   113
-#define BTCOEX_DBG_UPLINK_DATA					   114
-#define BTCOEX_DBG_A2DP_STOMP_LOW_PRIO_NULL		   115
-#define BTCOEX_DBG_ADD_BA_RESP_TIMEOUT			   116
-#define BTCOEX_DBG_TXQ_STATE					   117
-#define BTCOEX_DBG_ALLOW_SCAN					   118
-#define BTCOEX_DBG_SCAN_REQUEST					   119
-#define BTCOEX_A2DP_SLEEP						   127
-#define BTCOEX_DBG_DATA_ACTIV_TIMEOUT			   128
-#define BTCOEX_DBG_SWITCH_TO_PSPOLL_ON_MODE		   129
-#define BTCOEX_DBG_SWITCH_TO_PSPOLL_OFF_MODE 	   130
-#define BTCOEX_DATARECEIVE_AGGR					   131
-#define BTCOEX_DBG_DATA_RECV_SLEEPING_PENDING	   132
-#define BTCOEX_DBG_DATARESP_TIMEOUT				   133
-#define BTCOEX_BDG_BMISS						   134
-#define BTCOEX_DBG_DATA_RECV_WAKEUP_TIM			   135
-#define BTCOEX_DBG_SECOND_BMISS					   136
-#define BTCOEX_DBG_SET_WLAN_STATE				   138
-#define BTCOEX_BDG_FIRST_BMISS					   139
-#define BTCOEX_DBG_A2DP_CHAN_OP					   140
-#define BTCOEX_DBG_A2DP_INTR					   141
-#define BTCOEX_DBG_BT_INQUIRY					   142
-#define BTCOEX_DBG_BT_INQUIRY_DATA_FETCH		   143
-#define BTCOEX_DBG_POST_INQUIRY_FINISH			   144
-#define BTCOEX_DBG_SCO_OPT_MODE_TIMER_HANDLER	   145
-#define BTCOEX_DBG_NULL_FRAME_SLEEP				   146
-#define BTCOEX_DBG_NULL_FRAME_AWAKE				   147
-#define BTCOEX_DBG_SET_AGGR_SIZE				   152
-#define BTCOEX_DBG_TEAR_BA_TIMEOUT				   153
-#define BTCOEX_DBG_MGMT_FRAME_SEQ_NO			   154
-#define BTCOEX_DBG_SCO_STOMP_HIGH_PRI			   155
-#define BTCOEX_DBG_COLOCATED_BT_DEV				   156
-#define BTCOEX_DBG_FE_ANT_TYPE				       157
-#define BTCOEX_DBG_BT_INQUIRY_CMD				   158
-#define BTCOEX_DBG_SCO_CONFIG					   159
-#define BTCOEX_DBG_SCO_PSPOLL_CONFIG			   160
-#define BTCOEX_DBG_SCO_OPTMODE_CONFIG		       161
-#define BTCOEX_DBG_A2DP_CONFIG				       162
-#define BTCOEX_DBG_A2DP_PSPOLL_CONFIG		       163
-#define BTCOEX_DBG_A2DP_OPTMODE_CONFIG		       164
-#define BTCOEX_DBG_ACLCOEX_CONFIG			       165
-#define BTCOEX_DBG_ACLCOEX_PSPOLL_CONFIG		   166
-#define BTCOEX_DBG_ACLCOEX_OPTMODE_CONFIG	       167
-#define BTCOEX_DBG_DEBUG_CMD					   168
-#define BTCOEX_DBG_SET_BT_OPERATING_STATUS		   169
-#define BTCOEX_DBG_GET_CONFIG					   170
-#define BTCOEX_DBG_GET_STATS					   171
-#define BTCOEX_DBG_BT_OPERATING_STATUS			   172
-#define BTCOEX_DBG_PERFORM_RECONNECT               173
-#define BTCOEX_DBG_ACL_WLAN_MED                    175
-#define BTCOEX_DBG_ACL_BT_MED                      176
-#define BTCOEX_DBG_WLAN_CONNECT                    177
-#define BTCOEX_DBG_A2DP_DUAL_START                 178
-#define BTCOEX_DBG_PMAWAKE_NOTIFY                  179
-#define BTCOEX_DBG_BEACON_SCAN_ENABLE              180
-#define BTCOEX_DBG_BEACON_SCAN_DISABLE             181
-#define BTCOEX_DBG_RX_NOTIFY                       182
-#define BTCOEX_SCO_GET_PER_SECOND_FRM_TIMESTAMP    183
-#define BTCOEX_DBG_TXQ_DETAILS                     184
-#define BTCOEX_DBG_SCO_STOMP_LOW_PRI               185
-#define BTCOEX_DBG_A2DP_FORCE_SCAN                 186
-#define BTCOEX_DBG_DTIM_STOMP_COMP                 187
-#define BTCOEX_ACL_PRESENCE_TIMER                  188
-#define BTCOEX_DBGID_DEFINITION_END
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _DBGLOG_ID_H_ */

drivers/staging/ath6kl/include/common/discovery.h

@@ -1,75 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="discovery.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef _DISCOVERY_H_
-#define _DISCOVERY_H_
-
-/*
- * DC_SCAN_PRIORITY is an 8-bit bitmap of the scan priority of a channel
- */
-typedef enum {
-    DEFAULT_SCPRI = 0x01,
-    POPULAR_SCPRI = 0x02,
-    SSIDS_SCPRI   = 0x04,
-    PROF_SCPRI    = 0x08,
-} DC_SCAN_PRIORITY;
-
-/* The following search type construct can be used to manipulate the behavior of the search module based on different bits set */
-typedef enum {
-    SCAN_RESET                     = 0,
-    SCAN_ALL                       = (DEFAULT_SCPRI | POPULAR_SCPRI |  \
-                                      SSIDS_SCPRI | PROF_SCPRI),
-
-    SCAN_POPULAR                   = (POPULAR_SCPRI | SSIDS_SCPRI | PROF_SCPRI),
-    SCAN_SSIDS                     = (SSIDS_SCPRI | PROF_SCPRI),
-    SCAN_PROF_MASK                 = (PROF_SCPRI),
-    SCAN_MULTI_CHANNEL             = 0x000100,
-    SCAN_DETERMINISTIC             = 0x000200,
-    SCAN_PROFILE_MATCH_TERMINATED  = 0x000400,
-    SCAN_HOME_CHANNEL_SKIP         = 0x000800,
-    SCAN_CHANNEL_LIST_CONTINUE     = 0x001000,
-    SCAN_CURRENT_SSID_SKIP         = 0x002000,
-    SCAN_ACTIVE_PROBE_DISABLE      = 0x004000,
-    SCAN_CHANNEL_HINT_ONLY         = 0x008000,
-    SCAN_ACTIVE_CHANNELS_ONLY      = 0x010000,
-    SCAN_UNUSED1                   = 0x020000, /* unused */
-    SCAN_PERIODIC                  = 0x040000,
-    SCAN_FIXED_DURATION            = 0x080000,
-    SCAN_AP_ASSISTED               = 0x100000,
-} DC_SCAN_TYPE;
-
-typedef enum {
-    BSS_REPORTING_DEFAULT = 0x0,
-    EXCLUDE_NON_SCAN_RESULTS = 0x1, /* Exclude results outside of scan */
-} DC_BSS_REPORTING_POLICY;
-
-typedef enum {
-    DC_IGNORE_WPAx_GROUP_CIPHER = 0x01,
-    DC_PROFILE_MATCH_DONE = 0x02,
-    DC_IGNORE_AAC_BEACON = 0x04, 
-    DC_CSA_FOLLOW_BSS = 0x08,
-} DC_PROFILE_FILTER;
-
-#define DEFAULT_DC_PROFILE_FILTER   (DC_CSA_FOLLOW_BSS)
-
-#endif  /* _DISCOVERY_H_ */

drivers/staging/ath6kl/include/common/epping_test.h

@@ -1,111 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//
-
-/* This file contains shared definitions for the host/target endpoint ping test */
-
-#ifndef EPPING_TEST_H_
-#define EPPING_TEST_H_
-
-    /* alignment to 4-bytes */
-#define EPPING_ALIGNMENT_PAD  (((sizeof(struct htc_frame_hdr) + 3) & (~0x3)) - sizeof(struct htc_frame_hdr))
-
-#ifndef A_OFFSETOF
-#define A_OFFSETOF(type,field) (int)(&(((type *)NULL)->field))
-#endif
-
-#define EPPING_RSVD_FILL                  0xCC
-
-#define HCI_RSVD_EXPECTED_PKT_TYPE_RECV_OFFSET  7 
-  
-typedef PREPACK struct {    
-    u8 _HCIRsvd[8];           /* reserved for HCI packet header (GMBOX) testing */
-    u8 StreamEcho_h;          /* stream no. to echo this packet on (filled by host) */
-    u8 StreamEchoSent_t;      /* stream no. packet was echoed to (filled by target)
-                                          When echoed: StreamEchoSent_t == StreamEcho_h */
-    u8 StreamRecv_t;          /* stream no. that target received this packet on (filled by target) */
-    u8 StreamNo_h;            /* stream number to send on (filled by host) */
-    u8 Magic_h[4];            /* magic number to filter for this packet on the host*/
-    u8 _rsvd[6];              /* reserved fields that must be set to a "reserved" value
-                                          since this packet maps to a 14-byte ethernet frame we want 
-                                          to make sure ethertype field is set to something unknown */
-                                          
-    u8 _pad[2];               /* padding for alignment */
-    u8 TimeStamp[8];          /* timestamp of packet (host or target) */
-    u32 HostContext_h;         /* 4 byte host context, target echos this back */
-    u32 SeqNo;                 /* sequence number (set by host or target) */
-    u16 Cmd_h;                 /* ping command (filled by host) */
-    u16 CmdFlags_h;            /* optional flags */
-    u8 CmdBuffer_h[8];        /* buffer for command (host -> target) */
-    u8 CmdBuffer_t[8];        /* buffer for command (target -> host) */
-    u16 DataLength;            /* length of data */
-    u16 DataCRC;               /* 16 bit CRC of data */
-    u16 HeaderCRC;             /* header CRC (fields : StreamNo_h to end, minus HeaderCRC) */
-} POSTPACK EPPING_HEADER;
-
-#define EPPING_PING_MAGIC_0               0xAA
-#define EPPING_PING_MAGIC_1               0x55
-#define EPPING_PING_MAGIC_2               0xCE
-#define EPPING_PING_MAGIC_3               0xEC
-
-
-
-#define IS_EPPING_PACKET(pPkt)   (((pPkt)->Magic_h[0] == EPPING_PING_MAGIC_0) && \
-                                  ((pPkt)->Magic_h[1] == EPPING_PING_MAGIC_1) && \
-                                  ((pPkt)->Magic_h[2] == EPPING_PING_MAGIC_2) && \
-                                  ((pPkt)->Magic_h[3] == EPPING_PING_MAGIC_3))
-
-#define SET_EPPING_PACKET_MAGIC(pPkt) { (pPkt)->Magic_h[0] = EPPING_PING_MAGIC_0; \
-                                        (pPkt)->Magic_h[1] = EPPING_PING_MAGIC_1; \
-                                        (pPkt)->Magic_h[2] = EPPING_PING_MAGIC_2; \
-                                        (pPkt)->Magic_h[3] = EPPING_PING_MAGIC_3;}
-                                                                            
-#define CMD_FLAGS_DATA_CRC            (1 << 0)  /* DataCRC field is valid */
-#define CMD_FLAGS_DELAY_ECHO          (1 << 1)  /* delay the echo of the packet */
-#define CMD_FLAGS_NO_DROP             (1 << 2)  /* do not drop at HTC layer no matter what the stream is */
-
-#define IS_EPING_PACKET_NO_DROP(pPkt)  ((pPkt)->CmdFlags_h & CMD_FLAGS_NO_DROP)
-
-#define EPPING_CMD_ECHO_PACKET          1   /* echo packet test */
-#define EPPING_CMD_RESET_RECV_CNT       2   /* reset recv count */
-#define EPPING_CMD_CAPTURE_RECV_CNT     3   /* fetch recv count, 4-byte count returned in CmdBuffer_t */
-#define EPPING_CMD_NO_ECHO              4   /* non-echo packet test (tx-only) */
-#define EPPING_CMD_CONT_RX_START        5   /* continuous RX packets, parameters are in CmdBuffer_h */
-#define EPPING_CMD_CONT_RX_STOP         6   /* stop continuous RX packet transmission */
-
-    /* test command parameters may be no more than 8 bytes */
-typedef PREPACK struct {    
-    u16 BurstCnt;       /* number of packets to burst together (for HTC 2.1 testing) */
-    u16 PacketLength;   /* length of packet to generate including header */
-    u16 Flags;          /* flags */
-
-#define EPPING_CONT_RX_DATA_CRC     (1 << 0)  /* Add CRC to all data */
-#define EPPING_CONT_RX_RANDOM_DATA  (1 << 1)  /* randomize the data pattern */
-#define EPPING_CONT_RX_RANDOM_LEN   (1 << 2)  /* randomize the packet lengths */          
-} POSTPACK EPPING_CONT_RX_PARAMS;
-
-#define EPPING_HDR_CRC_OFFSET    A_OFFSETOF(EPPING_HEADER,StreamNo_h)
-#define EPPING_HDR_BYTES_CRC     (sizeof(EPPING_HEADER) - EPPING_HDR_CRC_OFFSET - (sizeof(u16)))
-
-#define HCI_TRANSPORT_STREAM_NUM  16  /* this number is higher than the define WMM AC classes so we
-                                         can use this to distinguish packets */
-
-#endif /*EPPING_TEST_H_*/

drivers/staging/ath6kl/include/common/gmboxif.h

@@ -1,70 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef __GMBOXIF_H__
-#define __GMBOXIF_H__
-
-/* GMBOX interface definitions */
-    
-#define AR6K_GMBOX_CREDIT_COUNTER       1   /* we use credit counter 1 to track credits */
-#define AR6K_GMBOX_CREDIT_SIZE_COUNTER  2   /* credit counter 2 is used to pass the size of each credit */
-
-
-    /* HCI UART transport definitions when used over GMBOX interface */
-#define HCI_UART_COMMAND_PKT 0x01
-#define HCI_UART_ACL_PKT     0x02
-#define HCI_UART_SCO_PKT     0x03
-#define HCI_UART_EVENT_PKT   0x04
-
-    /* definitions for BT HCI packets */
-typedef PREPACK struct {
-    u16 Flags_ConnHandle;
-    u16 Length;
-} POSTPACK BT_HCI_ACL_HEADER;
-
-typedef PREPACK struct {
-    u16 Flags_ConnHandle;
-    u8 Length;
-} POSTPACK BT_HCI_SCO_HEADER;
-
-typedef PREPACK struct {
-    u16 OpCode;
-    u8 ParamLength;
-} POSTPACK BT_HCI_COMMAND_HEADER;
-
-typedef PREPACK struct {
-    u8 EventCode;
-    u8 ParamLength;
-} POSTPACK BT_HCI_EVENT_HEADER;
-
-/* MBOX host interrupt signal assignments */
-
-#define MBOX_SIG_HCI_BRIDGE_MAX      8
-#define MBOX_SIG_HCI_BRIDGE_BT_ON    0
-#define MBOX_SIG_HCI_BRIDGE_BT_OFF   1
-#define MBOX_SIG_HCI_BRIDGE_BAUD_SET 2
-#define MBOX_SIG_HCI_BRIDGE_PWR_SAV_ON    3
-#define MBOX_SIG_HCI_BRIDGE_PWR_SAV_OFF   4
-
-
-#endif /* __GMBOXIF_H__ */
-

drivers/staging/ath6kl/include/common/gpio_reg.h

@@ -1,9 +0,0 @@
-#ifndef _GPIO_REG_REG_H_
-#define _GPIO_REG_REG_H_
-
-#define GPIO_PIN10_ADDRESS                       0x00000050
-#define GPIO_PIN11_ADDRESS                       0x00000054
-#define GPIO_PIN12_ADDRESS                       0x00000058
-#define GPIO_PIN13_ADDRESS                       0x0000005c
-
-#endif /* _GPIO_REG_H_ */

drivers/staging/ath6kl/include/common/htc.h

@@ -1,227 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef __HTC_H__
-#define __HTC_H__
-
-#define A_OFFSETOF(type,field) (unsigned long)(&(((type *)NULL)->field))
-
-#define ASSEMBLE_UNALIGNED_UINT16(p,highbyte,lowbyte) \
-        (((u16)(((u8 *)(p))[(highbyte)])) << 8 | (u16)(((u8 *)(p))[(lowbyte)]))
-        
-/* alignment independent macros (little-endian) to fetch UINT16s or UINT8s from a 
- * structure using only the type and field name.
- * Use these macros if there is the potential for unaligned buffer accesses. */
-#define A_GET_UINT16_FIELD(p,type,field) \
-    ASSEMBLE_UNALIGNED_UINT16(p,\
-                              A_OFFSETOF(type,field) + 1, \
-                              A_OFFSETOF(type,field))
-
-#define A_SET_UINT16_FIELD(p,type,field,value) \
-{                                              \
-    ((u8 *)(p))[A_OFFSETOF(type,field)] = (u8)(value);        \
-    ((u8 *)(p))[A_OFFSETOF(type,field) + 1] = (u8)((value) >> 8); \
-}
-  
-#define A_GET_UINT8_FIELD(p,type,field) \
-            ((u8 *)(p))[A_OFFSETOF(type,field)]
-            
-#define A_SET_UINT8_FIELD(p,type,field,value) \
-    ((u8 *)(p))[A_OFFSETOF(type,field)] = (value)
-
-/****** DANGER DANGER ***************
- * 
- *   The frame header length and message formats defined herein were
- *   selected to accommodate optimal alignment for target processing.  This reduces code
- *   size and improves performance.
- * 
- *   Any changes to the header length may alter the alignment and cause exceptions
- *   on the target. When adding to the message structures insure that fields are
- *   properly aligned.
- * 
- */
-
-/* HTC frame header */
-PREPACK struct htc_frame_hdr {
-        /* do not remove or re-arrange these fields, these are minimally required
-         * to take advantage of 4-byte lookaheads in some hardware implementations */
-    u8 EndpointID;
-    u8 Flags;
-    u16 PayloadLen;       /* length of data (including trailer) that follows the header */
-    
-    /***** end of 4-byte lookahead ****/
-    
-    u8 ControlBytes[2];
-    
-    /* message payload starts after the header */
-    
-} POSTPACK;
-
-/* frame header flags */
-
-    /* send direction */
-#define HTC_FLAGS_NEED_CREDIT_UPDATE (1 << 0)
-#define HTC_FLAGS_SEND_BUNDLE        (1 << 1)  /* start or part of bundle */
-    /* receive direction */
-#define HTC_FLAGS_RECV_UNUSED_0      (1 << 0)  /* bit 0 unused */    
-#define HTC_FLAGS_RECV_TRAILER       (1 << 1)  /* bit 1 trailer data present */
-#define HTC_FLAGS_RECV_UNUSED_2      (1 << 0)  /* bit 2 unused */
-#define HTC_FLAGS_RECV_UNUSED_3      (1 << 0)  /* bit 3 unused */
-#define HTC_FLAGS_RECV_BUNDLE_CNT_MASK (0xF0)  /* bits 7..4  */
-#define HTC_FLAGS_RECV_BUNDLE_CNT_SHIFT 4
-
-#define HTC_HDR_LENGTH  (sizeof(struct htc_frame_hdr))
-#define HTC_MAX_TRAILER_LENGTH   255
-#define HTC_MAX_PAYLOAD_LENGTH   (4096 - sizeof(struct htc_frame_hdr))
-
-/* HTC control message IDs */
-
-#define HTC_MSG_READY_ID                    1
-#define HTC_MSG_CONNECT_SERVICE_ID          2
-#define HTC_MSG_CONNECT_SERVICE_RESPONSE_ID 3   
-#define HTC_MSG_SETUP_COMPLETE_ID           4
-#define HTC_MSG_SETUP_COMPLETE_EX_ID        5
-
-#define HTC_MAX_CONTROL_MESSAGE_LENGTH  256
-         
-/* base message ID header */
-typedef PREPACK struct {
-    u16 MessageID;
-} POSTPACK HTC_UNKNOWN_MSG;
-                                                     
-/* HTC ready message
- * direction : target-to-host  */
-typedef PREPACK struct {
-    u16 MessageID;    /* ID */
-    u16 CreditCount;  /* number of credits the target can offer */
-    u16 CreditSize;   /* size of each credit */
-    u8 MaxEndpoints; /* maximum number of endpoints the target has resources for */
-    u8 _Pad1;
-} POSTPACK HTC_READY_MSG;
-
-    /* extended HTC ready message */
-typedef PREPACK struct {
-    HTC_READY_MSG   Version2_0_Info;   /* legacy version 2.0 information at the front... */
-    /* extended information */
-    u8 HTCVersion;
-    u8 MaxMsgsPerHTCBundle;
-} POSTPACK HTC_READY_EX_MSG;
-
-#define HTC_VERSION_2P0  0x00  
-#define HTC_VERSION_2P1  0x01  /* HTC 2.1 */
-
-#define HTC_SERVICE_META_DATA_MAX_LENGTH 128
-
-/* connect service
- * direction : host-to-target */
-typedef PREPACK struct {
-    u16 MessageID;
-    u16 ServiceID;           /* service ID of the service to connect to */
-    u16 ConnectionFlags;     /* connection flags */
-
-#define HTC_CONNECT_FLAGS_REDUCE_CREDIT_DRIBBLE (1 << 2)  /* reduce credit dribbling when 
-                                                             the host needs credits */  
-#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_MASK             (0x3)  
-#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_ONE_FOURTH        0x0
-#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_ONE_HALF          0x1
-#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_THREE_FOURTHS     0x2
-#define HTC_CONNECT_FLAGS_THRESHOLD_LEVEL_UNITY             0x3
-                                                             
-    u8 ServiceMetaLength;   /* length of meta data that follows */
-    u8 _Pad1;
-    
-    /* service-specific meta data starts after the header */
-    
-} POSTPACK HTC_CONNECT_SERVICE_MSG;
-
-/* connect response
- * direction : target-to-host */
-typedef PREPACK struct {
-    u16 MessageID;
-    u16 ServiceID;            /* service ID that the connection request was made */
-    u8 Status;               /* service connection status */
-    u8 EndpointID;           /* assigned endpoint ID */
-    u16 MaxMsgSize;           /* maximum expected message size on this endpoint */
-    u8 ServiceMetaLength;    /* length of meta data that follows */
-    u8 _Pad1;
-    
-    /* service-specific meta data starts after the header */
-    
-} POSTPACK HTC_CONNECT_SERVICE_RESPONSE_MSG;
-
-typedef PREPACK struct {
-    u16 MessageID;
-    /* currently, no other fields */
-} POSTPACK HTC_SETUP_COMPLETE_MSG;
-
-    /* extended setup completion message */
-typedef PREPACK struct {
-    u16 MessageID;
-    u32 SetupFlags;
-    u8 MaxMsgsPerBundledRecv;
-    u8 Rsvd[3];
-} POSTPACK HTC_SETUP_COMPLETE_EX_MSG;
-
-#define HTC_SETUP_COMPLETE_FLAGS_ENABLE_BUNDLE_RECV     (1 << 0)
-
-/* connect response status codes */
-#define HTC_SERVICE_SUCCESS      0  /* success */
-#define HTC_SERVICE_NOT_FOUND    1  /* service could not be found */
-#define HTC_SERVICE_FAILED       2  /* specific service failed the connect */
-#define HTC_SERVICE_NO_RESOURCES 3  /* no resources (i.e. no more endpoints) */  
-#define HTC_SERVICE_NO_MORE_EP   4  /* specific service is not allowing any more 
-                                       endpoints */
-
-/* report record IDs */
-
-#define HTC_RECORD_NULL             0
-#define HTC_RECORD_CREDITS          1
-#define HTC_RECORD_LOOKAHEAD        2
-#define HTC_RECORD_LOOKAHEAD_BUNDLE 3
-
-typedef PREPACK struct {
-    u8 RecordID;     /* Record ID */
-    u8 Length;       /* Length of record */
-} POSTPACK HTC_RECORD_HDR;
-
-typedef PREPACK struct {
-    u8 EndpointID;     /* Endpoint that owns these credits */
-    u8 Credits;        /* credits to report since last report */
-} POSTPACK HTC_CREDIT_REPORT;
-
-typedef PREPACK struct {    
-    u8 PreValid;         /* pre valid guard */
-    u8 LookAhead[4];     /* 4 byte lookahead */
-    u8 PostValid;        /* post valid guard */
-    
-   /* NOTE: the LookAhead array is guarded by a PreValid and Post Valid guard bytes.
-    * The PreValid bytes must equal the inverse of the PostValid byte */
-    
-} POSTPACK HTC_LOOKAHEAD_REPORT;
-
-typedef PREPACK struct {    
-    u8 LookAhead[4];     /* 4 byte lookahead */
-} POSTPACK HTC_BUNDLED_LOOKAHEAD_REPORT;
-
-#endif /* __HTC_H__ */
-

drivers/staging/ath6kl/include/common/htc_services.h

@@ -1,52 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_services.h" company="Atheros">
-//    Copyright (c) 2007 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef __HTC_SERVICES_H__
-#define __HTC_SERVICES_H__
-
-/* Current service IDs */
-
-typedef enum {
-    RSVD_SERVICE_GROUP  = 0,
-    WMI_SERVICE_GROUP   = 1, 
-    
-    HTC_TEST_GROUP = 254,
-    HTC_SERVICE_GROUP_LAST = 255
-}HTC_SERVICE_GROUP_IDS;
-
-#define MAKE_SERVICE_ID(group,index) \
-            (int)(((int)group << 8) | (int)(index))
-
-/* NOTE: service ID of 0x0000 is reserved and should never be used */
-#define HTC_CTRL_RSVD_SVC MAKE_SERVICE_ID(RSVD_SERVICE_GROUP,1)
-#define WMI_CONTROL_SVC   MAKE_SERVICE_ID(WMI_SERVICE_GROUP,0)
-#define WMI_DATA_BE_SVC   MAKE_SERVICE_ID(WMI_SERVICE_GROUP,1)
-#define WMI_DATA_BK_SVC   MAKE_SERVICE_ID(WMI_SERVICE_GROUP,2)
-#define WMI_DATA_VI_SVC   MAKE_SERVICE_ID(WMI_SERVICE_GROUP,3)
-#define WMI_DATA_VO_SVC   MAKE_SERVICE_ID(WMI_SERVICE_GROUP,4)
-#define WMI_MAX_SERVICES  5
-
-/* raw stream service (i.e. flash, tcmd, calibration apps) */
-#define HTC_RAW_STREAMS_SVC MAKE_SERVICE_ID(HTC_TEST_GROUP,0)
-
-#endif /*HTC_SERVICES_H_*/

drivers/staging/ath6kl/include/common/pkt_log.h

@@ -1,45 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2005-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef __PKT_LOG_H__
-#define __PKT_LOG_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Pkt log info */
-typedef PREPACK struct pkt_log_t {
-    struct info_t {
-        u16 st;
-        u16 end;
-        u16 cur;
-    }info[4096];
-    u16 last_idx;
-}POSTPACK PACKET_LOG;
-
-
-#ifdef __cplusplus
-}
-#endif
-#endif  /* __PKT_LOG_H__ */

drivers/staging/ath6kl/include/common/roaming.h

@@ -1,41 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="roaming.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef _ROAMING_H_
-#define _ROAMING_H_
-
-/* 
- * The signal quality could be in terms of either snr or rssi. We should 
- * have an enum for both of them. For the time being, we are going to move 
- * it to wmi.h that is shared by both host and the target, since we are 
- * repartitioning the code to the host 
- */
-#define SIGNAL_QUALITY_NOISE_FLOOR        -96
-#define SIGNAL_QUALITY_METRICS_NUM_MAX    2
-typedef enum {
-    SIGNAL_QUALITY_METRICS_SNR = 0,
-    SIGNAL_QUALITY_METRICS_RSSI,
-    SIGNAL_QUALITY_METRICS_ALL,
-} SIGNAL_QUALITY_METRICS_TYPE;
-
-#endif  /* _ROAMING_H_ */

drivers/staging/ath6kl/include/common/targaddrs.h

@@ -1,395 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2010 Atheros Corporation.  All rights reserved.
-//
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//
-// Author(s): ="Atheros"
-//------------------------------------------------------------------------------
-
-#ifndef __TARGADDRS_H__
-#define __TARGADDRS_H__
-
-#if defined(AR6002)
-#include "AR6002/addrs.h"
-#endif
-
-/*
- * AR6K option bits, to enable/disable various features.
- * By default, all option bits are 0.
- * These bits can be set in LOCAL_SCRATCH register 0.
- */
-#define AR6K_OPTION_BMI_DISABLE      0x01 /* Disable BMI comm with Host */
-#define AR6K_OPTION_SERIAL_ENABLE    0x02 /* Enable serial port msgs */
-#define AR6K_OPTION_WDT_DISABLE      0x04 /* WatchDog Timer override */
-#define AR6K_OPTION_SLEEP_DISABLE    0x08 /* Disable system sleep */
-#define AR6K_OPTION_STOP_BOOT        0x10 /* Stop boot processes (for ATE) */
-#define AR6K_OPTION_ENABLE_NOANI     0x20 /* Operate without ANI */
-#define AR6K_OPTION_DSET_DISABLE     0x40 /* Ignore DataSets */
-#define AR6K_OPTION_IGNORE_FLASH     0x80 /* Ignore flash during bootup */
-
-/*
- * xxx_HOST_INTEREST_ADDRESS is the address in Target RAM of the
- * host_interest structure.  It must match the address of the _host_interest
- * symbol (see linker script).
- *
- * Host Interest is shared between Host and Target in order to coordinate
- * between the two, and is intended to remain constant (with additions only
- * at the end) across software releases.
- *
- * All addresses are available here so that it's possible to
- * write a single binary that works with all Target Types.
- * May be used in assembler code as well as C.
- */
-#define AR6002_HOST_INTEREST_ADDRESS    0x00500400
-#define AR6003_HOST_INTEREST_ADDRESS    0x00540600
-
-
-#define HOST_INTEREST_MAX_SIZE          0x100
-
-#if !defined(__ASSEMBLER__)
-struct register_dump_s;
-struct dbglog_hdr_s;
-
-/*
- * These are items that the Host may need to access
- * via BMI or via the Diagnostic Window. The position
- * of items in this structure must remain constant
- * across firmware revisions!
- *
- * Types for each item must be fixed size across
- * target and host platforms.
- *
- * More items may be added at the end.
- */
-PREPACK struct host_interest_s {
-    /*
-     * Pointer to application-defined area, if any.
-     * Set by Target application during startup.
-     */
-    u32 hi_app_host_interest;                      /* 0x00 */
-
-    /* Pointer to register dump area, valid after Target crash. */
-    u32 hi_failure_state;                          /* 0x04 */
-
-    /* Pointer to debug logging header */
-    u32 hi_dbglog_hdr;                             /* 0x08 */
-
-    u32 hi_unused1;                       /* 0x0c */
-
-    /*
-     * General-purpose flag bits, similar to AR6000_OPTION_* flags.
-     * Can be used by application rather than by OS.
-     */
-    u32 hi_option_flag;                            /* 0x10 */
-
-    /*
-     * Boolean that determines whether or not to
-     * display messages on the serial port.
-     */
-    u32 hi_serial_enable;                          /* 0x14 */
-
-    /* Start address of DataSet index, if any */
-    u32 hi_dset_list_head;                         /* 0x18 */
-
-    /* Override Target application start address */
-    u32 hi_app_start;                              /* 0x1c */
-
-    /* Clock and voltage tuning */
-    u32 hi_skip_clock_init;                        /* 0x20 */
-    u32 hi_core_clock_setting;                     /* 0x24 */
-    u32 hi_cpu_clock_setting;                      /* 0x28 */
-    u32 hi_system_sleep_setting;                   /* 0x2c */
-    u32 hi_xtal_control_setting;                   /* 0x30 */
-    u32 hi_pll_ctrl_setting_24ghz;                 /* 0x34 */
-    u32 hi_pll_ctrl_setting_5ghz;                  /* 0x38 */
-    u32 hi_ref_voltage_trim_setting;               /* 0x3c */
-    u32 hi_clock_info;                             /* 0x40 */
-
-    /*
-     * Flash configuration overrides, used only
-     * when firmware is not executing from flash.
-     * (When using flash, modify the global variables
-     * with equivalent names.)
-     */
-    u32 hi_bank0_addr_value;                       /* 0x44 */
-    u32 hi_bank0_read_value;                       /* 0x48 */
-    u32 hi_bank0_write_value;                      /* 0x4c */
-    u32 hi_bank0_config_value;                     /* 0x50 */
-
-    /* Pointer to Board Data  */
-    u32 hi_board_data;                             /* 0x54 */
-    u32 hi_board_data_initialized;                 /* 0x58 */
-
-    u32 hi_dset_RAM_index_table;                   /* 0x5c */
-
-    u32 hi_desired_baud_rate;                      /* 0x60 */
-    u32 hi_dbglog_config;                          /* 0x64 */
-    u32 hi_end_RAM_reserve_sz;                     /* 0x68 */
-    u32 hi_mbox_io_block_sz;                       /* 0x6c */
-
-    u32 hi_num_bpatch_streams;                     /* 0x70 -- unused */
-    u32 hi_mbox_isr_yield_limit;                   /* 0x74 */
-
-    u32 hi_refclk_hz;                              /* 0x78 */
-    u32 hi_ext_clk_detected;                       /* 0x7c */
-    u32 hi_dbg_uart_txpin;                         /* 0x80 */
-    u32 hi_dbg_uart_rxpin;                         /* 0x84 */
-    u32 hi_hci_uart_baud;                          /* 0x88 */
-    u32 hi_hci_uart_pin_assignments;               /* 0x8C */
-        /* NOTE: byte [0] = tx pin, [1] = rx pin, [2] = rts pin, [3] = cts pin */
-    u32 hi_hci_uart_baud_scale_val;                /* 0x90 */
-    u32 hi_hci_uart_baud_step_val;                 /* 0x94 */
-
-    u32 hi_allocram_start;                         /* 0x98 */
-    u32 hi_allocram_sz;                            /* 0x9c */
-    u32 hi_hci_bridge_flags;                       /* 0xa0 */
-    u32 hi_hci_uart_support_pins;                  /* 0xa4 */
-        /* NOTE: byte [0] = RESET pin (bit 7 is polarity), bytes[1]..bytes[3] are for future use */
-    u32 hi_hci_uart_pwr_mgmt_params;               /* 0xa8 */
-	/*
-	 * 0xa8   - [1]: 0 = UART FC active low, 1 = UART FC active high
-	 *      [31:16]: wakeup timeout in ms
-	 */
-
-	/* Pointer to extended board data */
-	u32 hi_board_ext_data;                /* 0xac */
-	u32 hi_board_ext_data_config;         /* 0xb0 */
-
-	/*
-         * Bit [0]  :   valid
-         * Bit[31:16:   size
-	*/
-	/*
-	 * hi_reset_flag is used to do some stuff when target reset.
-	 * such as restore app_start after warm reset or
-	 * preserve host Interest area, or preserve ROM data, literals etc.
-	 */
-	u32 hi_reset_flag;                            /* 0xb4 */
-	/* indicate hi_reset_flag is valid */
-	u32 hi_reset_flag_valid;                      /* 0xb8 */
-	u32 hi_hci_uart_pwr_mgmt_params_ext;           /* 0xbc */
-	/*
-	 * 0xbc - [31:0]: idle timeout in ms
-	 */
-	/* ACS flags */
-	u32 hi_acs_flags;                              /* 0xc0 */
-	u32 hi_console_flags;                          /* 0xc4 */
-	u32 hi_nvram_state;                            /* 0xc8 */
-	u32 hi_option_flag2;                           /* 0xcc */
-
-	/* If non-zero, override values sent to Host in WMI_READY event. */
-	u32 hi_sw_version_override;                    /* 0xd0 */
-	u32 hi_abi_version_override;                   /* 0xd4 */
-
-	/*
-	 * Percentage of high priority RX traffic to total expected RX traffic -
-	 * applicable only to ar6004
-	 */
-	u32 hi_hp_rx_traffic_ratio;                    /* 0xd8 */
-
-	/* test applications flags */
-	u32 hi_test_apps_related    ;                  /* 0xdc */
-	/* location of test script */
-	u32 hi_ota_testscript;                         /* 0xe0 */
-	/* location of CAL data */
-	u32 hi_cal_data;                               /* 0xe4 */
-	/* Number of packet log buffers */
-        u32 hi_pktlog_num_buffers;                     /* 0xe8 */
-
-} POSTPACK;
-
-/* Bits defined in hi_option_flag */
-#define HI_OPTION_TIMER_WAR       0x01 /* Enable timer workaround */
-#define HI_OPTION_BMI_CRED_LIMIT  0x02 /* Limit BMI command credits */
-#define HI_OPTION_RELAY_DOT11_HDR 0x04 /* Relay Dot11 hdr to/from host */
-/* MAC addr method 0-locally administred 1-globally unique addrs */
-#define HI_OPTION_MAC_ADDR_METHOD   0x08
-#define HI_OPTION_FW_BRIDGE         0x10 /* Firmware Bridging */
-#define HI_OPTION_ENABLE_PROFILE    0x20 /* Enable CPU profiling */
-#define HI_OPTION_DISABLE_DBGLOG    0x40 /* Disable debug logging */
-#define HI_OPTION_SKIP_ERA_TRACKING 0x80 /* Skip Era Tracking */
-#define HI_OPTION_PAPRD_DISABLE     0x100 /* Disable PAPRD (debug) */
-#define HI_OPTION_NUM_DEV_LSB       0x200
-#define HI_OPTION_NUM_DEV_MSB       0x800
-#define HI_OPTION_DEV_MODE_LSB      0x1000
-#define HI_OPTION_DEV_MODE_MSB      0x8000000
-/* Disable LowFreq Timer Stabilization */
-#define HI_OPTION_NO_LFT_STBL       0x10000000
-#define HI_OPTION_SKIP_REG_SCAN     0x20000000 /* Skip regulatory scan */
-/* Do regulatory scan during init beforesending WMI ready event to host */
-#define HI_OPTION_INIT_REG_SCAN     0x40000000
-#define HI_OPTION_SKIP_MEMMAP       0x80000000 /* REV6: Do not adjust memory
-                                                map */
-
-/* hi_option_flag2 options */
-#define HI_OPTION_OFFLOAD_AMSDU     0x01
-#define HI_OPTION_DFS_SUPPORT       0x02 /* Enable DFS support */
-
-#define HI_OPTION_MAC_ADDR_METHOD_SHIFT 3
-
-/* 2 bits of hi_option_flag are used to represent 3 modes */
-#define HI_OPTION_FW_MODE_IBSS    0x0 /* IBSS Mode */
-#define HI_OPTION_FW_MODE_BSS_STA 0x1 /* STA Mode */
-#define HI_OPTION_FW_MODE_AP      0x2 /* AP Mode */
-
-/* 2 bits of hi_option flag are usedto represent 4 submodes */
-#define HI_OPTION_FW_SUBMODE_NONE    0x0  /* Normal mode */
-#define HI_OPTION_FW_SUBMODE_P2PDEV  0x1  /* p2p device mode */
-#define HI_OPTION_FW_SUBMODE_P2PCLIENT 0x2 /* p2p client mode */
-#define HI_OPTION_FW_SUBMODE_P2PGO   0x3 /* p2p go mode */
-
-/* Num dev Mask */
-#define HI_OPTION_NUM_DEV_MASK    0x7
-#define HI_OPTION_NUM_DEV_SHIFT   0x9
-
-/* firmware bridging */
-#define HI_OPTION_FW_BRIDGE_SHIFT 0x04
-
-/* Fw Mode/SubMode Mask
-|------------------------------------------------------------------------------|
-|   SUB   |   SUB   |   SUB   |  SUB    |         |         |         |
-| MODE[3] | MODE[2] | MODE[1] | MODE[0] | MODE[3] | MODE[2] | MODE[1] | MODE[0|
-|   (2)   |   (2)   |   (2)   |   (2)   |   (2)   |   (2)   |   (2)   |   (2)
-|------------------------------------------------------------------------------|
-*/
-#define HI_OPTION_FW_MODE_BITS         0x2
-#define HI_OPTION_FW_MODE_MASK         0x3
-#define HI_OPTION_FW_MODE_SHIFT        0xC
-#define HI_OPTION_ALL_FW_MODE_MASK     0xFF
-
-#define HI_OPTION_FW_SUBMODE_BITS      0x2
-#define HI_OPTION_FW_SUBMODE_MASK      0x3
-#define HI_OPTION_FW_SUBMODE_SHIFT     0x14
-#define HI_OPTION_ALL_FW_SUBMODE_MASK  0xFF00
-#define HI_OPTION_ALL_FW_SUBMODE_SHIFT 0x8
-
-/* hi_reset_flag */
-
-/* preserve App Start address */
-#define HI_RESET_FLAG_PRESERVE_APP_START         0x01
-/* preserve host interest */
-#define HI_RESET_FLAG_PRESERVE_HOST_INTEREST     0x02
-#define HI_RESET_FLAG_PRESERVE_ROMDATA           0x04  /* preserve ROM data */
-#define HI_RESET_FLAG_PRESERVE_NVRAM_STATE       0x08
-#define HI_RESET_FLAG_PRESERVE_BOOT_INFO         0x10
-
-#define HI_RESET_FLAG_IS_VALID  0x12345678 /* indicate the reset flag is
-valid */
-
-#define ON_RESET_FLAGS_VALID() \
-	(HOST_INTEREST->hi_reset_flag_valid == HI_RESET_FLAG_IS_VALID)
-
-#define RESET_FLAGS_VALIDATE()  \
-	(HOST_INTEREST->hi_reset_flag_valid = HI_RESET_FLAG_IS_VALID)
-
-#define RESET_FLAGS_INVALIDATE() \
-	(HOST_INTEREST->hi_reset_flag_valid = 0)
-
-#define ON_RESET_PRESERVE_APP_START() \
-        (HOST_INTEREST->hi_reset_flag & HI_RESET_FLAG_PRESERVE_APP_START)
-
-#define ON_RESET_PRESERVE_NVRAM_STATE() \
-        (HOST_INTEREST->hi_reset_flag & HI_RESET_FLAG_PRESERVE_NVRAM_STATE)
-
-#define ON_RESET_PRESERVE_HOST_INTEREST() \
-        (HOST_INTEREST->hi_reset_flag & HI_RESET_FLAG_PRESERVE_HOST_INTEREST)
-
-#define ON_RESET_PRESERVE_ROMDATA() \
-        (HOST_INTEREST->hi_reset_flag & HI_RESET_FLAG_PRESERVE_ROMDATA)
-
-#define ON_RESET_PRESERVE_BOOT_INFO() \
-        (HOST_INTEREST->hi_reset_flag & HI_RESET_FLAG_PRESERVE_BOOT_INFO)
-
-#define HI_ACS_FLAGS_ENABLED        (1 << 0)    /* ACS is enabled */
-#define HI_ACS_FLAGS_USE_WWAN       (1 << 1)    /* Use physical WWAN device */
-#define HI_ACS_FLAGS_TEST_VAP       (1 << 2)    /* Use test VAP */
-
-/* CONSOLE FLAGS
- *
- * Bit Range  Meaning
- * ---------  --------------------------------
- *   2..0     UART ID (0 = Default)
- *    3       Baud Select (0 = 9600, 1 = 115200)
- *   30..4    Reserved
- *    31      Enable Console
- *
- */
-
-#define HI_CONSOLE_FLAGS_ENABLE       (1 << 31)
-#define HI_CONSOLE_FLAGS_UART_MASK    (0x7)
-#define HI_CONSOLE_FLAGS_UART_SHIFT   0
-#define HI_CONSOLE_FLAGS_BAUD_SELECT  (1 << 3)
-
-/*
- * Intended for use by Host software, this macro returns the Target RAM
- * address of any item in the host_interest structure.
- * Example: target_addr = AR6002_HOST_INTEREST_ITEM_ADDRESS(hi_board_data);
- */
-#define AR6002_HOST_INTEREST_ITEM_ADDRESS(item) \
-    (u32)((unsigned long)&((((struct host_interest_s *)(AR6002_HOST_INTEREST_ADDRESS))->item)))
-
-#define AR6003_HOST_INTEREST_ITEM_ADDRESS(item) \
-    (u32)((unsigned long)&((((struct host_interest_s *)(AR6003_HOST_INTEREST_ADDRESS))->item)))
-
-#define AR6004_HOST_INTEREST_ITEM_ADDRESS(item) \
-        ((u32)&((((struct host_interest_s *)(AR6004_HOST_INTEREST_ADDRESS))->item)))
-
-
-#define HOST_INTEREST_DBGLOG_IS_ENABLED() \
-        (!(HOST_INTEREST->hi_option_flag & HI_OPTION_DISABLE_DBGLOG))
-
-#define HOST_INTEREST_PKTLOG_IS_ENABLED() \
-        ((HOST_INTEREST->hi_pktlog_num_buffers))
-
-
-#define HOST_INTEREST_PROFILE_IS_ENABLED() \
-        (HOST_INTEREST->hi_option_flag & HI_OPTION_ENABLE_PROFILE)
-
-#define LF_TIMER_STABILIZATION_IS_ENABLED() \
-        (!(HOST_INTEREST->hi_option_flag & HI_OPTION_NO_LFT_STBL))
-
-#define IS_AMSDU_OFFLAOD_ENABLED() \
-        ((HOST_INTEREST->hi_option_flag2 & HI_OPTION_OFFLOAD_AMSDU))
-
-#define HOST_INTEREST_DFS_IS_ENABLED() \
-        ((HOST_INTEREST->hi_option_flag2 & HI_OPTION_DFS_SUPPORT))
-
-/* Convert a Target virtual address into a Target physical address */
-#define AR6002_VTOP(vaddr) ((vaddr) & 0x001fffff)
-#define AR6003_VTOP(vaddr) ((vaddr) & 0x001fffff)
-#define TARG_VTOP(TargetType, vaddr) \
-        (((TargetType) == TARGET_TYPE_AR6002) ? AR6002_VTOP(vaddr) : AR6003_VTOP(vaddr))
-
-#define AR6003_REV2_APP_START_OVERRIDE          0x944C00
-#define AR6003_REV2_APP_LOAD_ADDRESS            0x543180
-#define AR6003_REV2_BOARD_EXT_DATA_ADDRESS      0x57E500
-#define AR6003_REV2_DATASET_PATCH_ADDRESS       0x57e884
-#define AR6003_REV2_RAM_RESERVE_SIZE            6912
-
-#define AR6003_REV3_APP_START_OVERRIDE          0x945d00
-#define AR6003_REV3_APP_LOAD_ADDRESS            0x545000
-#define AR6003_REV3_BOARD_EXT_DATA_ADDRESS      0x542330
-#define AR6003_REV3_DATASET_PATCH_ADDRESS       0x57FF74
-#define AR6003_REV3_RAM_RESERVE_SIZE            512
-
-#define AR6003_BOARD_EXT_DATA_ADDRESS           0x57E600
-
-/* # of u32 entries in targregs, used by DIAG_FETCH_TARG_REGS */
-#define AR6003_FETCH_TARG_REGS_COUNT 64
-
-#endif /* !__ASSEMBLER__ */
-
-#endif /* __TARGADDRS_H__ */

drivers/staging/ath6kl/include/common/testcmd.h

@@ -1,185 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="testcmd.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef  TESTCMD_H_
-#define  TESTCMD_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef AR6002_REV2
-#define TCMD_MAX_RATES 12
-#else
-#define TCMD_MAX_RATES 28
-#endif
-
-typedef enum {
-    ZEROES_PATTERN = 0,
-    ONES_PATTERN,
-    REPEATING_10,
-    PN7_PATTERN,
-    PN9_PATTERN,
-    PN15_PATTERN
-}TX_DATA_PATTERN;
-
-/* Continuous tx
-   mode : TCMD_CONT_TX_OFF - Disabling continuous tx
-          TCMD_CONT_TX_SINE - Enable continuous unmodulated tx
-          TCMD_CONT_TX_FRAME- Enable continuous modulated tx
-   freq : Channel freq in Mhz. (e.g 2412 for channel 1 in 11 g)
-dataRate: 0 - 1 Mbps
-          1 - 2 Mbps
-          2 - 5.5 Mbps
-          3 - 11 Mbps
-          4 - 6 Mbps
-          5 - 9 Mbps
-          6 - 12 Mbps
-          7 - 18 Mbps
-          8 - 24 Mbps
-          9 - 36 Mbps
-         10 - 28 Mbps
-         11 - 54 Mbps
-  txPwr: Tx power in dBm[5 -11] for unmod Tx, [5-14] for mod Tx
-antenna:  1 - one antenna
-          2 - two antenna
-Note : Enable/disable continuous tx test cmd works only when target is awake.
-*/
-
-typedef enum {
-    TCMD_CONT_TX_OFF = 0,
-    TCMD_CONT_TX_SINE,
-    TCMD_CONT_TX_FRAME,
-    TCMD_CONT_TX_TX99,
-    TCMD_CONT_TX_TX100
-} TCMD_CONT_TX_MODE;
-
-typedef enum {
-    TCMD_WLAN_MODE_NOHT = 0,
-    TCMD_WLAN_MODE_HT20 = 1,
-    TCMD_WLAN_MODE_HT40PLUS = 2,
-    TCMD_WLAN_MODE_HT40MINUS = 3,
-} TCMD_WLAN_MODE;
-
-typedef PREPACK struct {
-    u32 testCmdId;
-    u32 mode;
-    u32 freq;
-    u32 dataRate;
-    s32 txPwr;
-    u32 antenna;
-    u32 enANI;
-    u32 scramblerOff;
-    u32 aifsn;
-    u16 pktSz;
-    u16 txPattern;
-    u32 shortGuard;
-    u32 numPackets;
-    u32 wlanMode;
-} POSTPACK TCMD_CONT_TX;
-
-#define TCMD_TXPATTERN_ZERONE                 0x1
-#define TCMD_TXPATTERN_ZERONE_DIS_SCRAMBLE    0x2
-
-/* Continuous Rx
- act: TCMD_CONT_RX_PROMIS - promiscuous mode (accept all incoming frames)
-      TCMD_CONT_RX_FILTER - filter mode (accept only frames with dest
-                                             address equal specified
-                                             mac address (set via act =3)
-      TCMD_CONT_RX_REPORT  off mode  (disable cont rx mode and get the
-                                          report from the last cont
-                                          Rx test)
-
-     TCMD_CONT_RX_SETMAC - set MacAddr mode (sets the MAC address for the
-                                                 target. This Overrides
-                                                 the default MAC address.)
-
-*/
-typedef enum {
-    TCMD_CONT_RX_PROMIS =0,
-    TCMD_CONT_RX_FILTER,
-    TCMD_CONT_RX_REPORT,
-    TCMD_CONT_RX_SETMAC,
-    TCMD_CONT_RX_SET_ANT_SWITCH_TABLE
-} TCMD_CONT_RX_ACT;
-
-typedef PREPACK struct {
-    u32 testCmdId;
-    u32 act;
-    u32 enANI;
-    PREPACK union {
-        struct PREPACK TCMD_CONT_RX_PARA {
-            u32 freq;
-            u32 antenna;
-            u32 wlanMode;
-        } POSTPACK para;
-        struct PREPACK TCMD_CONT_RX_REPORT {
-            u32 totalPkt;
-            s32 rssiInDBm;
-            u32 crcErrPkt;
-            u32 secErrPkt;
-            u16 rateCnt[TCMD_MAX_RATES];
-            u16 rateCntShortGuard[TCMD_MAX_RATES];
-        } POSTPACK report;
-        struct PREPACK TCMD_CONT_RX_MAC {
-            u8    addr[ATH_MAC_LEN];
-        } POSTPACK mac;
-        struct PREPACK TCMD_CONT_RX_ANT_SWITCH_TABLE {
-            u32 antswitch1;
-            u32 antswitch2;
-        }POSTPACK antswitchtable;
-    } POSTPACK u;
-} POSTPACK TCMD_CONT_RX;
-
-/* Force sleep/wake  test cmd
- mode: TCMD_PM_WAKEUP - Wakeup the target
-       TCMD_PM_SLEEP - Force the target to sleep.
- */
-typedef enum {
-    TCMD_PM_WAKEUP = 1, /* be consistent with target */
-    TCMD_PM_SLEEP,
-    TCMD_PM_DEEPSLEEP
-} TCMD_PM_MODE;
-
-typedef PREPACK struct {
-    u32 testCmdId;
-    u32 mode;
-} POSTPACK TCMD_PM;
-
-typedef enum {
-    TCMD_CONT_TX_ID,
-    TCMD_CONT_RX_ID,
-    TCMD_PM_ID
-} TCMD_ID;
-
-typedef PREPACK union {
-          TCMD_CONT_TX contTx;
-          TCMD_CONT_RX contRx;
-          TCMD_PM pm;
-} POSTPACK TEST_CMD;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* TESTCMD_H_ */

drivers/staging/ath6kl/include/common/tlpm.h

@@ -1,38 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#ifndef __TLPM_H__
-#define __TLPM_H__
-
-/* idle timeout in 16-bit value as in HOST_INTEREST hi_hci_uart_pwr_mgmt_params */
-#define TLPM_DEFAULT_IDLE_TIMEOUT_MS         1000
-/* hex in LSB and MSB for HCI command */
-#define TLPM_DEFAULT_IDLE_TIMEOUT_LSB        0xE8
-#define TLPM_DEFAULT_IDLE_TIMEOUT_MSB        0x3
-
-/* wakeup timeout in 8-bit value as in HOST_INTEREST hi_hci_uart_pwr_mgmt_params */
-#define TLPM_DEFAULT_WAKEUP_TIMEOUT_MS       10
-
-/* default UART FC polarity is low */
-#define TLPM_DEFAULT_UART_FC_POLARITY        0
-
-#endif

drivers/staging/ath6kl/include/common/wlan_defs.h

@@ -1,79 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="wlan_defs.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef __WLAN_DEFS_H__
-#define __WLAN_DEFS_H__
-
-/*
- * This file contains WLAN definitions that may be used across both
- * Host and Target software.  
- */
-
-typedef enum {
-    MODE_11A        = 0,   /* 11a Mode */
-    MODE_11G        = 1,   /* 11b/g Mode */
-    MODE_11B        = 2,   /* 11b Mode */
-    MODE_11GONLY    = 3,   /* 11g only Mode */
-#ifdef SUPPORT_11N
-    MODE_11NA_HT20   = 4,  /* 11a HT20 mode */
-    MODE_11NG_HT20   = 5,  /* 11g HT20 mode */
-    MODE_11NA_HT40   = 6,  /* 11a HT40 mode */
-    MODE_11NG_HT40   = 7,  /* 11g HT40 mode */
-    MODE_UNKNOWN    = 8,
-    MODE_MAX        = 8
-#else
-    MODE_UNKNOWN    = 4,
-    MODE_MAX        = 4
-#endif
-} WLAN_PHY_MODE;
-
-typedef enum {
-    WLAN_11A_CAPABILITY   = 1,
-    WLAN_11G_CAPABILITY   = 2,
-    WLAN_11AG_CAPABILITY  = 3,
-}WLAN_CAPABILITY;
-
-#ifdef SUPPORT_11N
-typedef unsigned long A_RATEMASK;
-#else
-typedef unsigned short A_RATEMASK;
-#endif
-
-#ifdef SUPPORT_11N
-#define IS_MODE_11A(mode)       (((mode) == MODE_11A) || \
-                                 ((mode) == MODE_11NA_HT20) || \
-                                 ((mode) == MODE_11NA_HT40))
-#define IS_MODE_11B(mode)       ((mode) == MODE_11B)
-#define IS_MODE_11G(mode)       (((mode) == MODE_11G) || \
-                                 ((mode) == MODE_11GONLY) || \
-                                 ((mode) == MODE_11NG_HT20) || \
-                                 ((mode) == MODE_11NG_HT40))
-#define IS_MODE_11GONLY(mode)   ((mode) == MODE_11GONLY)
-#else
-#define IS_MODE_11A(mode)       ((mode) == MODE_11A)
-#define IS_MODE_11B(mode)       ((mode) == MODE_11B)
-#define IS_MODE_11G(mode)       (((mode) == MODE_11G) || \
-                                 ((mode) == MODE_11GONLY))
-#define IS_MODE_11GONLY(mode)   ((mode) == MODE_11GONLY)
-#endif /* SUPPORT_11N */
-
-#endif /* __WLANDEFS_H__ */

drivers/staging/ath6kl/include/common/wmi.h

@@ -1,3220 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-//
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//
-// Author(s): ="Atheros"
-//------------------------------------------------------------------------------
-
-/*
- * This file contains the definitions of the WMI protocol specified in the
- * Wireless Module Interface (WMI).  It includes definitions of all the
- * commands and events. Commands are messages from the host to the WM.
- * Events and Replies are messages from the WM to the host.
- *
- * Ownership of correctness in regards to commands
- * belongs to the host driver and the WMI is not required to validate
- * parameters for value, proper range, or any other checking.
- *
- */
-
-#ifndef _WMI_H_
-#define _WMI_H_
-
-#include "wmix.h"
-#include "wlan_defs.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define HTC_PROTOCOL_VERSION    0x0002
-#define HTC_PROTOCOL_REVISION   0x0000
-
-#define WMI_PROTOCOL_VERSION    0x0002
-#define WMI_PROTOCOL_REVISION   0x0000
-
-#define ATH_MAC_LEN             6               /* length of mac in bytes */
-#define WMI_CMD_MAX_LEN         100
-#define WMI_CONTROL_MSG_MAX_LEN     256
-#define WMI_OPT_CONTROL_MSG_MAX_LEN 1536
-#define IS_ETHERTYPE(_typeOrLen)        ((_typeOrLen) >= 0x0600)
-#define RFC1042OUI      {0x00, 0x00, 0x00}
-
-#define IP_ETHERTYPE 0x0800
-
-#define WMI_IMPLICIT_PSTREAM 0xFF
-#define WMI_MAX_THINSTREAM 15
-
-#ifdef AR6002_REV2
-#define IBSS_MAX_NUM_STA          4
-#else
-#define IBSS_MAX_NUM_STA          8
-#endif
-
-PREPACK struct host_app_area_s {
-    u32 wmi_protocol_ver;
-} POSTPACK;
-
-/*
- * Data Path
- */
-typedef PREPACK struct {
-    u8 dstMac[ATH_MAC_LEN];
-    u8 srcMac[ATH_MAC_LEN];
-    u16 typeOrLen;
-} POSTPACK ATH_MAC_HDR;
-
-typedef PREPACK struct {
-    u8 dsap;
-    u8 ssap;
-    u8 cntl;
-    u8 orgCode[3];
-    u16 etherType;
-} POSTPACK ATH_LLC_SNAP_HDR;
-
-typedef enum {
-    DATA_MSGTYPE = 0x0,
-    CNTL_MSGTYPE,
-    SYNC_MSGTYPE,
-    OPT_MSGTYPE,
-} WMI_MSG_TYPE;
-
-
-/*
- * Macros for operating on WMI_DATA_HDR (info) field
- */
-
-#define WMI_DATA_HDR_MSG_TYPE_MASK  0x03
-#define WMI_DATA_HDR_MSG_TYPE_SHIFT 0
-#define WMI_DATA_HDR_UP_MASK        0x07
-#define WMI_DATA_HDR_UP_SHIFT       2
-/* In AP mode, the same bit (b5) is used to indicate Power save state in
- * the Rx dir and More data bit state in the tx direction.
- */
-#define WMI_DATA_HDR_PS_MASK        0x1
-#define WMI_DATA_HDR_PS_SHIFT       5
-
-#define WMI_DATA_HDR_MORE_MASK      0x1
-#define WMI_DATA_HDR_MORE_SHIFT     5
-
-typedef enum {
-    WMI_DATA_HDR_DATA_TYPE_802_3 = 0,
-    WMI_DATA_HDR_DATA_TYPE_802_11,
-    WMI_DATA_HDR_DATA_TYPE_ACL, /* used to be used for the PAL */
-} WMI_DATA_HDR_DATA_TYPE;
-
-#define WMI_DATA_HDR_DATA_TYPE_MASK     0x3
-#define WMI_DATA_HDR_DATA_TYPE_SHIFT    6
-
-#define WMI_DATA_HDR_SET_MORE_BIT(h) ((h)->info |= (WMI_DATA_HDR_MORE_MASK << WMI_DATA_HDR_MORE_SHIFT))
-
-#define WMI_DATA_HDR_IS_MSG_TYPE(h, t)  (((h)->info & (WMI_DATA_HDR_MSG_TYPE_MASK)) == (t))
-#define WMI_DATA_HDR_SET_MSG_TYPE(h, t) (h)->info = (((h)->info & ~(WMI_DATA_HDR_MSG_TYPE_MASK << WMI_DATA_HDR_MSG_TYPE_SHIFT)) | (t << WMI_DATA_HDR_MSG_TYPE_SHIFT))
-#define WMI_DATA_HDR_GET_UP(h)    (((h)->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK)
-#define WMI_DATA_HDR_SET_UP(h, p) (h)->info = (((h)->info & ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT)) | (p << WMI_DATA_HDR_UP_SHIFT))
-
-#define WMI_DATA_HDR_GET_DATA_TYPE(h)   (((h)->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) & WMI_DATA_HDR_DATA_TYPE_MASK)
-#define WMI_DATA_HDR_SET_DATA_TYPE(h, p) (h)->info = (((h)->info & ~(WMI_DATA_HDR_DATA_TYPE_MASK << WMI_DATA_HDR_DATA_TYPE_SHIFT)) | ((p) << WMI_DATA_HDR_DATA_TYPE_SHIFT))
-
-#define WMI_DATA_HDR_GET_DOT11(h)   (WMI_DATA_HDR_GET_DATA_TYPE((h)) == WMI_DATA_HDR_DATA_TYPE_802_11)
-#define WMI_DATA_HDR_SET_DOT11(h, p) WMI_DATA_HDR_SET_DATA_TYPE((h), (p))
-
-/* Macros for operating on WMI_DATA_HDR (info2) field */
-#define WMI_DATA_HDR_SEQNO_MASK     0xFFF
-#define WMI_DATA_HDR_SEQNO_SHIFT    0
-
-#define WMI_DATA_HDR_AMSDU_MASK     0x1
-#define WMI_DATA_HDR_AMSDU_SHIFT    12
-
-#define WMI_DATA_HDR_META_MASK      0x7
-#define WMI_DATA_HDR_META_SHIFT     13
-
-#define GET_SEQ_NO(_v)                  ((_v) & WMI_DATA_HDR_SEQNO_MASK)
-#define GET_ISMSDU(_v)                  ((_v) & WMI_DATA_HDR_AMSDU_MASK)
-
-#define WMI_DATA_HDR_GET_SEQNO(h)        GET_SEQ_NO((h)->info2 >> WMI_DATA_HDR_SEQNO_SHIFT)
-#define WMI_DATA_HDR_SET_SEQNO(h, _v)   ((h)->info2 = ((h)->info2 & ~(WMI_DATA_HDR_SEQNO_MASK << WMI_DATA_HDR_SEQNO_SHIFT)) | (GET_SEQ_NO(_v) << WMI_DATA_HDR_SEQNO_SHIFT))
-
-#define WMI_DATA_HDR_IS_AMSDU(h)        GET_ISMSDU((h)->info2 >> WMI_DATA_HDR_AMSDU_SHIFT)
-#define WMI_DATA_HDR_SET_AMSDU(h, _v)   ((h)->info2 = ((h)->info2 & ~(WMI_DATA_HDR_AMSDU_MASK << WMI_DATA_HDR_AMSDU_SHIFT)) | (GET_ISMSDU(_v) << WMI_DATA_HDR_AMSDU_SHIFT))
-
-#define WMI_DATA_HDR_GET_META(h)        (((h)->info2 >> WMI_DATA_HDR_META_SHIFT) & WMI_DATA_HDR_META_MASK)
-#define WMI_DATA_HDR_SET_META(h, _v)    ((h)->info2 = ((h)->info2 & ~(WMI_DATA_HDR_META_MASK << WMI_DATA_HDR_META_SHIFT)) | ((_v) << WMI_DATA_HDR_META_SHIFT))
-
-/* Macros for operating on WMI_DATA_HDR (info3) field */
-#define WMI_DATA_HDR_DEVID_MASK      0xF
-#define WMI_DATA_HDR_DEVID_SHIFT     0
-#define GET_DEVID(_v)                ((_v) & WMI_DATA_HDR_DEVID_MASK)
-
-#define WMI_DATA_HDR_GET_DEVID(h) \
-	(((h)->info3 >> WMI_DATA_HDR_DEVID_SHIFT) & WMI_DATA_HDR_DEVID_MASK)
-#define WMI_DATA_HDR_SET_DEVID(h, _v) \
-	((h)->info3 = ((h)->info3 & ~(WMI_DATA_HDR_DEVID_MASK << WMI_DATA_HDR_DEVID_SHIFT)) | (GET_DEVID(_v) << WMI_DATA_HDR_DEVID_SHIFT))
-
-typedef PREPACK struct {
-    s8 rssi;
-    u8 info;               /* usage of 'info' field(8-bit):
-                                     *  b1:b0       - WMI_MSG_TYPE
-                                     *  b4:b3:b2    - UP(tid)
-                                     *  b5          - Used in AP mode. More-data in tx dir, PS in rx.
-                                     *  b7:b6       -  Dot3 header(0),
-                                     *                 Dot11 Header(1),
-                                     *                 ACL data(2)
-                                     */
-
-    u16 info2;              /* usage of 'info2' field(16-bit):
-                                     * b11:b0       - seq_no
-                                     * b12          - A-MSDU?
-                                     * b15:b13      - META_DATA_VERSION 0 - 7
-                                     */
-    u16 info3;
-} POSTPACK WMI_DATA_HDR;
-
-/*
- *  TX META VERSION DEFINITIONS
- */
-#define WMI_MAX_TX_META_SZ  (12)
-#define WMI_MAX_TX_META_VERSION (7)
-#define WMI_META_VERSION_1 (0x01)
-#define WMI_META_VERSION_2 (0X02)
-
-#define WMI_ACL_TO_DOT11_HEADROOM   36
-
-#if 0 /* removed to prevent compile errors for WM.. */
-typedef PREPACK struct {
-/* intentionally empty. Default version is no meta data. */
-} POSTPACK WMI_TX_META_V0;
-#endif
-
-typedef PREPACK struct {
-    u8 pktID;           /* The packet ID to identify the tx request */
-    u8 ratePolicyID;    /* The rate policy to be used for the tx of this frame */
-} POSTPACK WMI_TX_META_V1;
-
-
-#define WMI_CSUM_DIR_TX (0x1)
-#define TX_CSUM_CALC_FILL (0x1)
-typedef PREPACK struct {
-    u8 csumStart;       /*Offset from start of the WMI header for csum calculation to begin */
-    u8 csumDest;        /*Offset from start of WMI header where final csum goes*/
-    u8 csumFlags;    /*number of bytes over which csum is calculated*/
-} POSTPACK WMI_TX_META_V2;
-
-
-/*
- *  RX META VERSION DEFINITIONS
- */
-/* if RX meta data is present at all then the meta data field
- *  will consume WMI_MAX_RX_META_SZ bytes of space between the
- *  WMI_DATA_HDR and the payload. How much of the available
- *  Meta data is actually used depends on which meta data
- *  version is active. */
-#define WMI_MAX_RX_META_SZ  (12)
-#define WMI_MAX_RX_META_VERSION (7)
-
-#define WMI_RX_STATUS_OK            0 /* success */
-#define WMI_RX_STATUS_DECRYPT_ERR   1 /* decrypt error */
-#define WMI_RX_STATUS_MIC_ERR       2 /* tkip MIC error */
-#define WMI_RX_STATUS_ERR           3 /* undefined error */
-
-#define WMI_RX_FLAGS_AGGR           0x0001 /* part of AGGR */
-#define WMI_RX_FlAGS_STBC           0x0002 /* used STBC */
-#define WMI_RX_FLAGS_SGI            0x0004 /* used SGI */
-#define WMI_RX_FLAGS_HT             0x0008 /* is HT packet */
-/* the flags field is also used to store the CRYPTO_TYPE of the frame
- * that value is shifted by WMI_RX_FLAGS_CRYPTO_SHIFT */
-#define WMI_RX_FLAGS_CRYPTO_SHIFT   4
-#define WMI_RX_FLAGS_CRYPTO_MASK    0x1f
-#define WMI_RX_META_GET_CRYPTO(flags) (((flags) >> WMI_RX_FLAGS_CRYPTO_SHIFT) & WMI_RX_FLAGS_CRYPTO_MASK)
-
-#if 0 /* removed to prevent compile errors for WM.. */
-typedef PREPACK struct {
-/* intentionally empty. Default version is no meta data. */
-} POSTPACK WMI_RX_META_VERSION_0;
-#endif
-
-typedef PREPACK struct {
-    u8 status; /* one of WMI_RX_STATUS_... */
-    u8 rix;    /* rate index mapped to rate at which this packet was received. */
-    u8 rssi;   /* rssi of packet */
-    u8 channel;/* rf channel during packet reception */
-    u16 flags;  /* a combination of WMI_RX_FLAGS_... */
-} POSTPACK WMI_RX_META_V1;
-
-#define RX_CSUM_VALID_FLAG (0x1)
-typedef PREPACK struct {
-    u16 csum;
-    u8 csumFlags;/* bit 0 set -partial csum valid
-                             bit 1 set -test mode */
-} POSTPACK WMI_RX_META_V2;
-
-
-
-#define WMI_GET_DEVICE_ID(info1) ((info1) & 0xF)
-/* Macros for operating on WMI_CMD_HDR (info1) field */
-#define WMI_CMD_HDR_DEVID_MASK      0xF
-#define WMI_CMD_HDR_DEVID_SHIFT     0
-#define GET_CMD_DEVID(_v)           ((_v) & WMI_CMD_HDR_DEVID_MASK)
-
-#define WMI_CMD_HDR_GET_DEVID(h) \
-	(((h)->info1 >> WMI_CMD_HDR_DEVID_SHIFT) & WMI_CMD_HDR_DEVID_MASK)
-#define WMI_CMD_HDR_SET_DEVID(h, _v) \
-	((h)->info1 = ((h)->info1 & \
-		~(WMI_CMD_HDR_DEVID_MASK << WMI_CMD_HDR_DEVID_SHIFT)) | \
-		 (GET_CMD_DEVID(_v) << WMI_CMD_HDR_DEVID_SHIFT))
-
-/*
- * Control Path
- */
-typedef PREPACK struct {
-    u16 commandId;
-/*
- * info1 - 16 bits
- * b03:b00 - id
- * b15:b04 - unused
- */
-    u16 info1;
-
-    u16 reserved;      /* For alignment */
-} POSTPACK WMI_CMD_HDR;        /* used for commands and events */
-
-/*
- * List of Commnands
- */
-typedef enum {
-    WMI_CONNECT_CMDID           = 0x0001,
-    WMI_RECONNECT_CMDID,
-    WMI_DISCONNECT_CMDID,
-    WMI_SYNCHRONIZE_CMDID,
-    WMI_CREATE_PSTREAM_CMDID,
-    WMI_DELETE_PSTREAM_CMDID,
-    WMI_START_SCAN_CMDID,
-    WMI_SET_SCAN_PARAMS_CMDID,
-    WMI_SET_BSS_FILTER_CMDID,
-    WMI_SET_PROBED_SSID_CMDID,               /* 10 */
-    WMI_SET_LISTEN_INT_CMDID,
-    WMI_SET_BMISS_TIME_CMDID,
-    WMI_SET_DISC_TIMEOUT_CMDID,
-    WMI_GET_CHANNEL_LIST_CMDID,
-    WMI_SET_BEACON_INT_CMDID,
-    WMI_GET_STATISTICS_CMDID,
-    WMI_SET_CHANNEL_PARAMS_CMDID,
-    WMI_SET_POWER_MODE_CMDID,
-    WMI_SET_IBSS_PM_CAPS_CMDID,
-    WMI_SET_POWER_PARAMS_CMDID,              /* 20 */
-    WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID,
-    WMI_ADD_CIPHER_KEY_CMDID,
-    WMI_DELETE_CIPHER_KEY_CMDID,
-    WMI_ADD_KRK_CMDID,
-    WMI_DELETE_KRK_CMDID,
-    WMI_SET_PMKID_CMDID,
-    WMI_SET_TX_PWR_CMDID,
-    WMI_GET_TX_PWR_CMDID,
-    WMI_SET_ASSOC_INFO_CMDID,
-    WMI_ADD_BAD_AP_CMDID,                    /* 30 */
-    WMI_DELETE_BAD_AP_CMDID,
-    WMI_SET_TKIP_COUNTERMEASURES_CMDID,
-    WMI_RSSI_THRESHOLD_PARAMS_CMDID,
-    WMI_TARGET_ERROR_REPORT_BITMASK_CMDID,
-    WMI_SET_ACCESS_PARAMS_CMDID,
-    WMI_SET_RETRY_LIMITS_CMDID,
-    WMI_SET_OPT_MODE_CMDID,
-    WMI_OPT_TX_FRAME_CMDID,
-    WMI_SET_VOICE_PKT_SIZE_CMDID,
-    WMI_SET_MAX_SP_LEN_CMDID,                /* 40 */
-    WMI_SET_ROAM_CTRL_CMDID,
-    WMI_GET_ROAM_TBL_CMDID,
-    WMI_GET_ROAM_DATA_CMDID,
-    WMI_ENABLE_RM_CMDID,
-    WMI_SET_MAX_OFFHOME_DURATION_CMDID,
-    WMI_EXTENSION_CMDID,                        /* Non-wireless extensions */
-    WMI_SNR_THRESHOLD_PARAMS_CMDID,
-    WMI_LQ_THRESHOLD_PARAMS_CMDID,
-    WMI_SET_LPREAMBLE_CMDID,
-    WMI_SET_RTS_CMDID,                       /* 50 */
-    WMI_CLR_RSSI_SNR_CMDID,
-    WMI_SET_FIXRATES_CMDID,
-    WMI_GET_FIXRATES_CMDID,
-    WMI_SET_AUTH_MODE_CMDID,
-    WMI_SET_REASSOC_MODE_CMDID,
-    WMI_SET_WMM_CMDID,
-    WMI_SET_WMM_TXOP_CMDID,
-    WMI_TEST_CMDID,
-    /* COEX AR6002 only*/
-    WMI_SET_BT_STATUS_CMDID,                
-    WMI_SET_BT_PARAMS_CMDID,                /* 60 */
-
-    WMI_SET_KEEPALIVE_CMDID,
-    WMI_GET_KEEPALIVE_CMDID,
-    WMI_SET_APPIE_CMDID,
-    WMI_GET_APPIE_CMDID,
-    WMI_SET_WSC_STATUS_CMDID,
-
-    /* Wake on Wireless */
-    WMI_SET_HOST_SLEEP_MODE_CMDID,
-    WMI_SET_WOW_MODE_CMDID,
-    WMI_GET_WOW_LIST_CMDID,
-    WMI_ADD_WOW_PATTERN_CMDID,
-    WMI_DEL_WOW_PATTERN_CMDID,               /* 70 */
-
-    WMI_SET_FRAMERATES_CMDID,
-    WMI_SET_AP_PS_CMDID,
-    WMI_SET_QOS_SUPP_CMDID,
-    /* WMI_THIN_RESERVED_... mark the start and end
-     * values for WMI_THIN_RESERVED command IDs. These
-     * command IDs can be found in wmi_thin.h */
-    WMI_THIN_RESERVED_START = 0x8000,
-    WMI_THIN_RESERVED_END = 0x8fff,
-    /*
-     * Developer commands starts at 0xF000
-     */
-    WMI_SET_BITRATE_CMDID = 0xF000,
-    WMI_GET_BITRATE_CMDID,
-    WMI_SET_WHALPARAM_CMDID,
-
-
-    /*Should add the new command to the tail for compatible with
-     * etna.
-     */
-    WMI_SET_MAC_ADDRESS_CMDID,
-    WMI_SET_AKMP_PARAMS_CMDID,
-    WMI_SET_PMKID_LIST_CMDID,
-    WMI_GET_PMKID_LIST_CMDID,
-    WMI_ABORT_SCAN_CMDID,
-    WMI_SET_TARGET_EVENT_REPORT_CMDID,
-
-    // Unused
-    WMI_UNUSED1,
-    WMI_UNUSED2,
-
-    /*
-     * AP mode commands
-     */
-    WMI_AP_HIDDEN_SSID_CMDID,
-    WMI_AP_SET_NUM_STA_CMDID,
-    WMI_AP_ACL_POLICY_CMDID,
-    WMI_AP_ACL_MAC_LIST_CMDID,
-    WMI_AP_CONFIG_COMMIT_CMDID,
-    WMI_AP_SET_MLME_CMDID,
-    WMI_AP_SET_PVB_CMDID,
-    WMI_AP_CONN_INACT_CMDID,
-    WMI_AP_PROT_SCAN_TIME_CMDID,
-    WMI_AP_SET_COUNTRY_CMDID,
-    WMI_AP_SET_DTIM_CMDID,
-    WMI_AP_MODE_STAT_CMDID,
-
-    WMI_SET_IP_CMDID,
-    WMI_SET_PARAMS_CMDID,
-    WMI_SET_MCAST_FILTER_CMDID,
-    WMI_DEL_MCAST_FILTER_CMDID,
-
-    WMI_ALLOW_AGGR_CMDID,
-    WMI_ADDBA_REQ_CMDID,
-    WMI_DELBA_REQ_CMDID,
-    WMI_SET_HT_CAP_CMDID,
-    WMI_SET_HT_OP_CMDID,
-    WMI_SET_TX_SELECT_RATES_CMDID,
-    WMI_SET_TX_SGI_PARAM_CMDID,
-    WMI_SET_RATE_POLICY_CMDID,
-
-    WMI_HCI_CMD_CMDID,
-    WMI_RX_FRAME_FORMAT_CMDID,
-    WMI_SET_THIN_MODE_CMDID,
-    WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID,
-
-    WMI_AP_SET_11BG_RATESET_CMDID,
-    WMI_SET_PMK_CMDID,
-    WMI_MCAST_FILTER_CMDID,
-    /* COEX CMDID AR6003*/
-    WMI_SET_BTCOEX_FE_ANT_CMDID,
-    WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID,
-    WMI_SET_BTCOEX_SCO_CONFIG_CMDID,
-    WMI_SET_BTCOEX_A2DP_CONFIG_CMDID,
-    WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID,
-    WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID,
-    WMI_SET_BTCOEX_DEBUG_CMDID,
-    WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID,
-    WMI_GET_BTCOEX_STATS_CMDID,
-    WMI_GET_BTCOEX_CONFIG_CMDID,
-
-	WMI_SET_DFS_ENABLE_CMDID,   /* F034 */
-	WMI_SET_DFS_MINRSSITHRESH_CMDID,
-	WMI_SET_DFS_MAXPULSEDUR_CMDID,
-	WMI_DFS_RADAR_DETECTED_CMDID,
-
-	/* P2P CMDS */
-	WMI_P2P_SET_CONFIG_CMDID,    /* F038 */
-	WMI_WPS_SET_CONFIG_CMDID,
-	WMI_SET_REQ_DEV_ATTR_CMDID,
-	WMI_P2P_FIND_CMDID,
-	WMI_P2P_STOP_FIND_CMDID,
-	WMI_P2P_GO_NEG_START_CMDID,
-	WMI_P2P_LISTEN_CMDID,
-
-	WMI_CONFIG_TX_MAC_RULES_CMDID,    /* F040 */
-	WMI_SET_PROMISCUOUS_MODE_CMDID,
-	WMI_RX_FRAME_FILTER_CMDID,
-	WMI_SET_CHANNEL_CMDID,
-
-	/* WAC commands */
-	WMI_ENABLE_WAC_CMDID,
-	WMI_WAC_SCAN_REPLY_CMDID,
-	WMI_WAC_CTRL_REQ_CMDID,
-	WMI_SET_DIV_PARAMS_CMDID,
-
-	WMI_GET_PMK_CMDID,
-	WMI_SET_PASSPHRASE_CMDID,
-	WMI_SEND_ASSOC_RES_CMDID,
-	WMI_SET_ASSOC_REQ_RELAY_CMDID,
-	WMI_GET_RFKILL_MODE_CMDID,
-
-	/* ACS command, consists of sub-commands */
-	WMI_ACS_CTRL_CMDID,
-
-	/* Ultra low power store / recall commands */
-	WMI_STORERECALL_CONFIGURE_CMDID,
-	WMI_STORERECALL_RECALL_CMDID,
-	WMI_STORERECALL_HOST_READY_CMDID,
-	WMI_FORCE_TARGET_ASSERT_CMDID,
-	WMI_SET_EXCESS_TX_RETRY_THRES_CMDID,
-} WMI_COMMAND_ID;
-
-/*
- * Frame Types
- */
-typedef enum {
-    WMI_FRAME_BEACON        =   0,
-    WMI_FRAME_PROBE_REQ,
-    WMI_FRAME_PROBE_RESP,
-    WMI_FRAME_ASSOC_REQ,
-    WMI_FRAME_ASSOC_RESP,
-    WMI_NUM_MGMT_FRAME
-} WMI_MGMT_FRAME_TYPE;
-
-/*
- * Connect Command
- */
-typedef enum {
-    INFRA_NETWORK       = 0x01,
-    ADHOC_NETWORK       = 0x02,
-    ADHOC_CREATOR       = 0x04,
-    AP_NETWORK          = 0x10,
-} NETWORK_TYPE;
-
-typedef enum {
-    OPEN_AUTH           = 0x01,
-    SHARED_AUTH         = 0x02,
-    LEAP_AUTH           = 0x04,  /* different from IEEE_AUTH_MODE definitions */
-} DOT11_AUTH_MODE;
-
-enum {
-	AUTH_IDLE,
-	AUTH_OPEN_IN_PROGRESS,
-};
-
-typedef enum {
-    NONE_AUTH           = 0x01,
-    WPA_AUTH            = 0x02,
-    WPA2_AUTH           = 0x04,
-    WPA_PSK_AUTH        = 0x08,
-    WPA2_PSK_AUTH       = 0x10,
-    WPA_AUTH_CCKM       = 0x20,
-    WPA2_AUTH_CCKM      = 0x40,
-} AUTH_MODE;
-
-typedef enum {
-    NONE_CRYPT          = 0x01,
-    WEP_CRYPT           = 0x02,
-    TKIP_CRYPT          = 0x04,
-    AES_CRYPT           = 0x08,
-#ifdef WAPI_ENABLE
-    WAPI_CRYPT          = 0x10,
-#endif /*WAPI_ENABLE*/
-} CRYPTO_TYPE;
-
-#define WMI_MIN_CRYPTO_TYPE NONE_CRYPT
-#define WMI_MAX_CRYPTO_TYPE (AES_CRYPT + 1)
-
-#ifdef WAPI_ENABLE
-#undef WMI_MAX_CRYPTO_TYPE
-#define WMI_MAX_CRYPTO_TYPE (WAPI_CRYPT + 1)
-#endif /* WAPI_ENABLE */
-
-#ifdef WAPI_ENABLE
-#define IW_ENCODE_ALG_SM4       0x20
-#define IW_AUTH_WAPI_ENABLED    0x20
-#endif
-
-#define WMI_MIN_KEY_INDEX   0
-#define WMI_MAX_KEY_INDEX   3
-
-#ifdef WAPI_ENABLE
-#undef WMI_MAX_KEY_INDEX
-#define WMI_MAX_KEY_INDEX   7 /* wapi grpKey 0-3, prwKey 4-7 */
-#endif /* WAPI_ENABLE */
-
-#define WMI_MAX_KEY_LEN     32
-
-#define WMI_MAX_SSID_LEN    32
-
-typedef enum {
-    CONNECT_ASSOC_POLICY_USER           = 0x0001,
-    CONNECT_SEND_REASSOC                = 0x0002,
-    CONNECT_IGNORE_WPAx_GROUP_CIPHER    = 0x0004,
-    CONNECT_PROFILE_MATCH_DONE          = 0x0008,
-    CONNECT_IGNORE_AAC_BEACON           = 0x0010,
-    CONNECT_CSA_FOLLOW_BSS              = 0x0020,
-    CONNECT_DO_WPA_OFFLOAD              = 0x0040,
-    CONNECT_DO_NOT_DEAUTH               = 0x0080,
-} WMI_CONNECT_CTRL_FLAGS_BITS;
-
-#define DEFAULT_CONNECT_CTRL_FLAGS    (CONNECT_CSA_FOLLOW_BSS)
-
-typedef PREPACK struct {
-    u8 networkType;
-    u8 dot11AuthMode;
-    u8 authMode;
-    u8 pairwiseCryptoType;
-    u8 pairwiseCryptoLen;
-    u8 groupCryptoType;
-    u8 groupCryptoLen;
-    u8 ssidLength;
-    u8     ssid[WMI_MAX_SSID_LEN];
-    u16 channel;
-    u8 bssid[ATH_MAC_LEN];
-    u32 ctrl_flags;
-} POSTPACK WMI_CONNECT_CMD;
-
-/*
- * WMI_RECONNECT_CMDID
- */
-typedef PREPACK struct {
-    u16 channel;                    /* hint */
-    u8 bssid[ATH_MAC_LEN];         /* mandatory if set */
-} POSTPACK WMI_RECONNECT_CMD;
-
-#define WMI_PMK_LEN     32
-typedef PREPACK struct {
-    u8 pmk[WMI_PMK_LEN];
-} POSTPACK WMI_SET_PMK_CMD;
-
-/*
- * WMI_SET_EXCESS_TX_RETRY_THRES_CMDID
- */
-typedef PREPACK struct {
-    u32 threshold;
-} POSTPACK WMI_SET_EXCESS_TX_RETRY_THRES_CMD;
-
-/*
- * WMI_ADD_CIPHER_KEY_CMDID
- */
-typedef enum {
-    PAIRWISE_USAGE      = 0x00,
-    GROUP_USAGE         = 0x01,
-    TX_USAGE            = 0x02,     /* default Tx Key - Static WEP only */
-} KEY_USAGE;
-
-/*
- * Bit Flag
- * Bit 0 - Initialise TSC - default is Initialize
- */
-#define KEY_OP_INIT_TSC       0x01
-#define KEY_OP_INIT_RSC       0x02
-#ifdef WAPI_ENABLE
-#define KEY_OP_INIT_WAPIPN    0x10
-#endif /* WAPI_ENABLE */
-
-#define KEY_OP_INIT_VAL     0x03     /* Default Initialise the TSC & RSC */
-#define KEY_OP_VALID_MASK   0x03
-
-typedef PREPACK struct {
-    u8 keyIndex;
-    u8 keyType;
-    u8 keyUsage;           /* KEY_USAGE */
-    u8 keyLength;
-    u8 keyRSC[8];          /* key replay sequence counter */
-    u8 key[WMI_MAX_KEY_LEN];
-    u8 key_op_ctrl;       /* Additional Key Control information */
-    u8 key_macaddr[ATH_MAC_LEN];
-} POSTPACK WMI_ADD_CIPHER_KEY_CMD;
-
-/*
- * WMI_DELETE_CIPHER_KEY_CMDID
- */
-typedef PREPACK struct {
-    u8 keyIndex;
-} POSTPACK WMI_DELETE_CIPHER_KEY_CMD;
-
-#define WMI_KRK_LEN     16
-/*
- * WMI_ADD_KRK_CMDID
- */
-typedef PREPACK struct {
-    u8 krk[WMI_KRK_LEN];
-} POSTPACK WMI_ADD_KRK_CMD;
-
-/*
- * WMI_SET_TKIP_COUNTERMEASURES_CMDID
- */
-typedef enum {
-    WMI_TKIP_CM_DISABLE = 0x0,
-    WMI_TKIP_CM_ENABLE  = 0x1,
-} WMI_TKIP_CM_CONTROL;
-
-typedef PREPACK struct {
-    u8 cm_en;                     /* WMI_TKIP_CM_CONTROL */
-} POSTPACK WMI_SET_TKIP_COUNTERMEASURES_CMD;
-
-/*
- * WMI_SET_PMKID_CMDID
- */
-
-#define WMI_PMKID_LEN 16
-
-typedef enum {
-   PMKID_DISABLE = 0,
-   PMKID_ENABLE  = 1,
-} PMKID_ENABLE_FLG;
-
-typedef PREPACK struct {
-    u8 bssid[ATH_MAC_LEN];
-    u8 enable;                 /* PMKID_ENABLE_FLG */
-    u8 pmkid[WMI_PMKID_LEN];
-} POSTPACK WMI_SET_PMKID_CMD;
-
-/*
- * WMI_START_SCAN_CMD
- */
-typedef enum {
-    WMI_LONG_SCAN  = 0,
-    WMI_SHORT_SCAN = 1,
-} WMI_SCAN_TYPE;
-
-typedef PREPACK struct {
-    u32   forceFgScan;
-    u32   isLegacy;        /* For Legacy Cisco AP compatibility */
-    u32 homeDwellTime;   /* Maximum duration in the home channel(milliseconds) */
-    u32 forceScanInterval;    /* Time interval between scans (milliseconds)*/
-    u8 scanType;           /* WMI_SCAN_TYPE */
-    u8 numChannels;            /* how many channels follow */
-    u16 channelList[1];         /* channels in Mhz */
-} POSTPACK WMI_START_SCAN_CMD;
-
-/*
- * WMI_SET_SCAN_PARAMS_CMDID
- */
-#define WMI_SHORTSCANRATIO_DEFAULT      3
-/* 
- *  Warning: ScanCtrlFlag value of 0xFF is used to disable all flags in WMI_SCAN_PARAMS_CMD 
- *  Do not add any more flags to WMI_SCAN_CTRL_FLAG_BITS
- */
-typedef enum {
-    CONNECT_SCAN_CTRL_FLAGS = 0x01,    /* set if can scan in the Connect cmd */
-    SCAN_CONNECTED_CTRL_FLAGS = 0x02,  /* set if scan for the SSID it is */
-                                       /* already connected to */
-    ACTIVE_SCAN_CTRL_FLAGS = 0x04,     /* set if enable active scan */
-    ROAM_SCAN_CTRL_FLAGS = 0x08,       /* set if enable roam scan when bmiss and lowrssi */
-    REPORT_BSSINFO_CTRL_FLAGS = 0x10,   /* set if follows customer BSSINFO reporting rule */
-    ENABLE_AUTO_CTRL_FLAGS = 0x20,      /* if disabled, target doesn't
-                                          scan after a disconnect event  */
-    ENABLE_SCAN_ABORT_EVENT = 0x40      /* Scan complete event with canceled status will be generated when a scan is prempted before it gets completed */
-} WMI_SCAN_CTRL_FLAGS_BITS;
-
-#define CAN_SCAN_IN_CONNECT(flags)      (flags & CONNECT_SCAN_CTRL_FLAGS)
-#define CAN_SCAN_CONNECTED(flags)       (flags & SCAN_CONNECTED_CTRL_FLAGS)
-#define ENABLE_ACTIVE_SCAN(flags)       (flags & ACTIVE_SCAN_CTRL_FLAGS)
-#define ENABLE_ROAM_SCAN(flags)         (flags & ROAM_SCAN_CTRL_FLAGS)
-#define CONFIG_REPORT_BSSINFO(flags)     (flags & REPORT_BSSINFO_CTRL_FLAGS)
-#define IS_AUTO_SCAN_ENABLED(flags)      (flags & ENABLE_AUTO_CTRL_FLAGS)
-#define SCAN_ABORT_EVENT_ENABLED(flags) (flags & ENABLE_SCAN_ABORT_EVENT)
-
-#define DEFAULT_SCAN_CTRL_FLAGS         (CONNECT_SCAN_CTRL_FLAGS| SCAN_CONNECTED_CTRL_FLAGS| ACTIVE_SCAN_CTRL_FLAGS| ROAM_SCAN_CTRL_FLAGS | ENABLE_AUTO_CTRL_FLAGS)
-
-
-typedef PREPACK struct {
-    u16 fg_start_period;        /* seconds */
-    u16 fg_end_period;          /* seconds */
-    u16 bg_period;              /* seconds */
-    u16 maxact_chdwell_time;    /* msec */
-    u16 pas_chdwell_time;       /* msec */
-    u8 shortScanRatio;         /* how many shorts scan for one long */
-    u8 scanCtrlFlags;
-    u16 minact_chdwell_time;    /* msec */
-    u16 maxact_scan_per_ssid;   /* max active scans per ssid */
-    u32 max_dfsch_act_time;  /* msecs */
-} POSTPACK WMI_SCAN_PARAMS_CMD;
-
-/*
- * WMI_SET_BSS_FILTER_CMDID
- */
-typedef enum {
-    NONE_BSS_FILTER = 0x0,              /* no beacons forwarded */
-    ALL_BSS_FILTER,                     /* all beacons forwarded */
-    PROFILE_FILTER,                     /* only beacons matching profile */
-    ALL_BUT_PROFILE_FILTER,             /* all but beacons matching profile */
-    CURRENT_BSS_FILTER,                 /* only beacons matching current BSS */
-    ALL_BUT_BSS_FILTER,                 /* all but beacons matching BSS */
-    PROBED_SSID_FILTER,                 /* beacons matching probed ssid */
-    LAST_BSS_FILTER,                    /* marker only */
-} WMI_BSS_FILTER;
-
-typedef PREPACK struct {
-    u8 bssFilter;                      /* see WMI_BSS_FILTER */
-    u8 reserved1;                      /* For alignment */
-    u16 reserved2;                      /* For alignment */
-    u32 ieMask;
-} POSTPACK WMI_BSS_FILTER_CMD;
-
-/*
- * WMI_SET_PROBED_SSID_CMDID
- */
-#define MAX_PROBED_SSID_INDEX   9
-
-typedef enum {
-    DISABLE_SSID_FLAG  = 0,                  /* disables entry */
-    SPECIFIC_SSID_FLAG = 0x01,               /* probes specified ssid */
-    ANY_SSID_FLAG      = 0x02,               /* probes for any ssid */
-} WMI_SSID_FLAG;
-
-typedef PREPACK struct {
-    u8 entryIndex;                     /* 0 to MAX_PROBED_SSID_INDEX */
-    u8 flag;                           /* WMI_SSID_FLG */
-    u8 ssidLength;
-    u8 ssid[32];
-} POSTPACK WMI_PROBED_SSID_CMD;
-
-/*
- * WMI_SET_LISTEN_INT_CMDID
- * The Listen interval is between 15 and 3000 TUs
- */
-#define MIN_LISTEN_INTERVAL 15
-#define MAX_LISTEN_INTERVAL 5000
-#define MIN_LISTEN_BEACONS 1
-#define MAX_LISTEN_BEACONS 50
-
-typedef PREPACK struct {
-    u16 listenInterval;
-    u16 numBeacons;
-} POSTPACK WMI_LISTEN_INT_CMD;
-
-/*
- * WMI_SET_BEACON_INT_CMDID
- */
-typedef PREPACK struct {
-    u16 beaconInterval;
-} POSTPACK WMI_BEACON_INT_CMD;
-
-/*
- * WMI_SET_BMISS_TIME_CMDID
- * valid values are between 1000 and 5000 TUs
- */
-
-#define MIN_BMISS_TIME     1000
-#define MAX_BMISS_TIME     5000
-#define MIN_BMISS_BEACONS  1
-#define MAX_BMISS_BEACONS  50
-
-typedef PREPACK struct {
-    u16 bmissTime;
-    u16 numBeacons;
-} POSTPACK WMI_BMISS_TIME_CMD;
-
-/*
- * WMI_SET_POWER_MODE_CMDID
- */
-typedef enum {
-    REC_POWER = 0x01,
-    MAX_PERF_POWER,
-} WMI_POWER_MODE;
-
-typedef PREPACK struct {
-    u8 powerMode;      /* WMI_POWER_MODE */
-} POSTPACK WMI_POWER_MODE_CMD;
-
-typedef PREPACK struct {
-    s8 status;      /* WMI_SET_PARAMS_REPLY */
-} POSTPACK WMI_SET_PARAMS_REPLY;
-
-typedef PREPACK struct {
-    u32 opcode;
-    u32 length;
-    char buffer[1];      /* WMI_SET_PARAMS */
-} POSTPACK WMI_SET_PARAMS_CMD;
-
-typedef PREPACK struct {
-    u8 multicast_mac[ATH_MAC_LEN];      /* WMI_SET_MCAST_FILTER */
-} POSTPACK WMI_SET_MCAST_FILTER_CMD;
-
-typedef PREPACK struct {
-    u8 enable;      /* WMI_MCAST_FILTER */
-} POSTPACK WMI_MCAST_FILTER_CMD;
-
-/*
- * WMI_SET_POWER_PARAMS_CMDID
- */
-typedef enum {
-    IGNORE_DTIM = 0x01,
-    NORMAL_DTIM = 0x02,
-    STICK_DTIM  = 0x03,
-    AUTO_DTIM   = 0x04,
-} WMI_DTIM_POLICY;
-
-/* Policy to determnine whether TX should wakeup WLAN if sleeping */
-typedef enum {
-    TX_WAKEUP_UPON_SLEEP = 1,
-    TX_DONT_WAKEUP_UPON_SLEEP = 2
-} WMI_TX_WAKEUP_POLICY_UPON_SLEEP;
-
-/*
- * Policy to determnine whether power save failure event should be sent to
- * host during scanning
- */
-typedef enum {
-    SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1,
-    IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2,
-} POWER_SAVE_FAIL_EVENT_POLICY;
-
-typedef PREPACK struct {
-    u16 idle_period;             /* msec */
-    u16 pspoll_number;
-    u16 dtim_policy;
-    u16 tx_wakeup_policy;
-    u16 num_tx_to_wakeup;
-    u16 ps_fail_event_policy;
-} POSTPACK WMI_POWER_PARAMS_CMD;
-
-/* Adhoc power save types */
-typedef enum {
-    ADHOC_PS_DISABLE=1,
-    ADHOC_PS_ATH=2,
-    ADHOC_PS_IEEE=3,
-    ADHOC_PS_OTHER=4,
-} WMI_ADHOC_PS_TYPE;
-
-typedef PREPACK struct {
-    u8 power_saving;
-    u8 ttl; /* number of beacon periods */
-    u16 atim_windows;          /* msec */
-    u16 timeout_value;         /* msec */
-} POSTPACK WMI_IBSS_PM_CAPS_CMD;
-
-/* AP power save types */
-typedef enum {
-    AP_PS_DISABLE=1,
-    AP_PS_ATH=2,
-} WMI_AP_PS_TYPE;
-
-typedef PREPACK struct {
-    u32 idle_time;   /* in msec */
-    u32 ps_period;   /* in usec */
-    u8 sleep_period; /* in ps periods */
-    u8 psType;
-} POSTPACK WMI_AP_PS_CMD;
-
-/*
- * WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID
- */
-typedef enum {
-    IGNORE_TIM_ALL_QUEUES_APSD = 0,
-    PROCESS_TIM_ALL_QUEUES_APSD = 1,
-    IGNORE_TIM_SIMULATED_APSD = 2,
-    PROCESS_TIM_SIMULATED_APSD = 3,
-} APSD_TIM_POLICY;
-
-typedef PREPACK struct {
-    u16 psPollTimeout;          /* msec */
-    u16 triggerTimeout;         /* msec */
-    u32 apsdTimPolicy;      /* TIM behavior with  ques APSD enabled. Default is IGNORE_TIM_ALL_QUEUES_APSD */
-    u32 simulatedAPSDTimPolicy;      /* TIM behavior with  simulated APSD enabled. Default is PROCESS_TIM_SIMULATED_APSD */
-} POSTPACK WMI_POWERSAVE_TIMERS_POLICY_CMD;
-
-/*
- * WMI_SET_VOICE_PKT_SIZE_CMDID
- */
-typedef PREPACK struct {
-    u16 voicePktSize;
-} POSTPACK WMI_SET_VOICE_PKT_SIZE_CMD;
-
-/*
- * WMI_SET_MAX_SP_LEN_CMDID
- */
-typedef enum {
-    DELIVER_ALL_PKT = 0x0,
-    DELIVER_2_PKT = 0x1,
-    DELIVER_4_PKT = 0x2,
-    DELIVER_6_PKT = 0x3,
-} APSD_SP_LEN_TYPE;
-
-typedef PREPACK struct {
-    u8 maxSPLen;
-} POSTPACK WMI_SET_MAX_SP_LEN_CMD;
-
-/*
- * WMI_SET_DISC_TIMEOUT_CMDID
- */
-typedef PREPACK struct {
-    u8 disconnectTimeout;          /* seconds */
-} POSTPACK WMI_DISC_TIMEOUT_CMD;
-
-typedef enum {
-    UPLINK_TRAFFIC = 0,
-    DNLINK_TRAFFIC = 1,
-    BIDIR_TRAFFIC = 2,
-} DIR_TYPE;
-
-typedef enum {
-    DISABLE_FOR_THIS_AC = 0,
-    ENABLE_FOR_THIS_AC  = 1,
-    ENABLE_FOR_ALL_AC   = 2,
-} VOICEPS_CAP_TYPE;
-
-typedef enum {
-    TRAFFIC_TYPE_APERIODIC = 0,
-    TRAFFIC_TYPE_PERIODIC = 1,
-}TRAFFIC_TYPE;
-
-/*
- * WMI_SYNCHRONIZE_CMDID
- */
-typedef PREPACK struct {
-    u8 dataSyncMap;
-} POSTPACK WMI_SYNC_CMD;
-
-/*
- * WMI_CREATE_PSTREAM_CMDID
- */
-typedef PREPACK struct {
-    u32 minServiceInt;           /* in milli-sec */
-    u32 maxServiceInt;           /* in milli-sec */
-    u32 inactivityInt;           /* in milli-sec */
-    u32 suspensionInt;           /* in milli-sec */
-    u32 serviceStartTime;
-    u32 minDataRate;             /* in bps */
-    u32 meanDataRate;            /* in bps */
-    u32 peakDataRate;            /* in bps */
-    u32 maxBurstSize;
-    u32 delayBound;
-    u32 minPhyRate;              /* in bps */
-    u32 sba;
-    u32 mediumTime;
-    u16 nominalMSDU;             /* in octects */
-    u16 maxMSDU;                 /* in octects */
-    u8 trafficClass;
-    u8 trafficDirection;        /* DIR_TYPE */
-    u8 rxQueueNum;
-    u8 trafficType;             /* TRAFFIC_TYPE */
-    u8 voicePSCapability;       /* VOICEPS_CAP_TYPE */
-    u8 tsid;
-    u8 userPriority;            /* 802.1D user priority */
-    u8 nominalPHY;              /* nominal phy rate */
-} POSTPACK WMI_CREATE_PSTREAM_CMD;
-
-/*
- * WMI_DELETE_PSTREAM_CMDID
- */
-typedef PREPACK struct {
-    u8 txQueueNumber;
-    u8 rxQueueNumber;
-    u8 trafficDirection;
-    u8 trafficClass;
-    u8 tsid;
-} POSTPACK WMI_DELETE_PSTREAM_CMD;
-
-/*
- * WMI_SET_CHANNEL_PARAMS_CMDID
- */
-typedef enum {
-    WMI_11A_MODE  = 0x1,
-    WMI_11G_MODE  = 0x2,
-    WMI_11AG_MODE = 0x3,
-    WMI_11B_MODE  = 0x4,
-    WMI_11GONLY_MODE = 0x5,    
-} WMI_PHY_MODE;
-
-#define WMI_MAX_CHANNELS        32
-
-typedef PREPACK struct {
-    u8 reserved1;
-    u8 scanParam;              /* set if enable scan */
-    u8 phyMode;                /* see WMI_PHY_MODE */
-    u8 numChannels;            /* how many channels follow */
-    u16 channelList[1];         /* channels in Mhz */
-} POSTPACK WMI_CHANNEL_PARAMS_CMD;
-
-
-/*
- *  WMI_RSSI_THRESHOLD_PARAMS_CMDID
- *  Setting the polltime to 0 would disable polling.
- *  Threshold values are in the ascending order, and should agree to:
- *  (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal
- *      < highThreshold_upperVal)
- */
-
-typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{
-    u32 pollTime;               /* Polling time as a factor of LI */
-    s16 thresholdAbove1_Val;          /* lowest of upper */
-    s16 thresholdAbove2_Val;
-    s16 thresholdAbove3_Val;
-    s16 thresholdAbove4_Val;
-    s16 thresholdAbove5_Val;
-    s16 thresholdAbove6_Val;          /* highest of upper */
-    s16 thresholdBelow1_Val;         /* lowest of bellow */
-    s16 thresholdBelow2_Val;
-    s16 thresholdBelow3_Val;
-    s16 thresholdBelow4_Val;
-    s16 thresholdBelow5_Val;
-    s16 thresholdBelow6_Val;         /* highest of bellow */
-    u8 weight;                  /* "alpha" */
-    u8 reserved[3];
-} POSTPACK  WMI_RSSI_THRESHOLD_PARAMS_CMD;
-
-/*
- *  WMI_SNR_THRESHOLD_PARAMS_CMDID
- *  Setting the polltime to 0 would disable polling.
- */
-
-typedef PREPACK struct WMI_SNR_THRESHOLD_PARAMS{
-    u32 pollTime;               /* Polling time as a factor of LI */
-    u8 weight;                  /* "alpha" */
-    u8 thresholdAbove1_Val;      /* lowest of uppper*/
-    u8 thresholdAbove2_Val;
-    u8 thresholdAbove3_Val;
-    u8 thresholdAbove4_Val;      /* highest of upper */
-    u8 thresholdBelow1_Val;     /* lowest of bellow */
-    u8 thresholdBelow2_Val;
-    u8 thresholdBelow3_Val;
-    u8 thresholdBelow4_Val;     /* highest of bellow */
-    u8 reserved[3];
-} POSTPACK WMI_SNR_THRESHOLD_PARAMS_CMD;
-
-/*
- *  WMI_LQ_THRESHOLD_PARAMS_CMDID
- */
-typedef PREPACK struct WMI_LQ_THRESHOLD_PARAMS {
-    u8 enable;
-    u8 thresholdAbove1_Val;
-    u8 thresholdAbove2_Val;
-    u8 thresholdAbove3_Val;
-    u8 thresholdAbove4_Val;
-    u8 thresholdBelow1_Val;
-    u8 thresholdBelow2_Val;
-    u8 thresholdBelow3_Val;
-    u8 thresholdBelow4_Val;
-    u8 reserved[3];
-} POSTPACK  WMI_LQ_THRESHOLD_PARAMS_CMD;
-
-typedef enum {
-    WMI_LPREAMBLE_DISABLED = 0,
-    WMI_LPREAMBLE_ENABLED
-} WMI_LPREAMBLE_STATUS;
-
-typedef enum {
-    WMI_IGNORE_BARKER_IN_ERP = 0,
-    WMI_DONOT_IGNORE_BARKER_IN_ERP
-} WMI_PREAMBLE_POLICY;
-
-typedef PREPACK struct {
-    u8 status;
-    u8 preamblePolicy;
-}POSTPACK WMI_SET_LPREAMBLE_CMD;
-
-typedef PREPACK struct {
-    u16 threshold;
-}POSTPACK WMI_SET_RTS_CMD;
-
-/*
- *  WMI_TARGET_ERROR_REPORT_BITMASK_CMDID
- *  Sets the error reporting event bitmask in target. Target clears it
- *  upon an error. Subsequent errors are counted, but not reported
- *  via event, unless the bitmask is set again.
- */
-typedef PREPACK struct {
-    u32 bitmask;
-} POSTPACK  WMI_TARGET_ERROR_REPORT_BITMASK;
-
-/*
- * WMI_SET_TX_PWR_CMDID
- */
-typedef PREPACK struct {
-    u8 dbM;                  /* in dbM units */
-} POSTPACK WMI_SET_TX_PWR_CMD, WMI_TX_PWR_REPLY;
-
-/*
- * WMI_SET_ASSOC_INFO_CMDID
- *
- * A maximum of 2 private IEs can be sent in the [Re]Assoc request.
- * A 3rd one, the CCX version IE can also be set from the host.
- */
-#define WMI_MAX_ASSOC_INFO_TYPE    2
-#define WMI_CCX_VER_IE             2 /* ieType to set CCX Version IE */
-
-#define WMI_MAX_ASSOC_INFO_LEN     240
-
-typedef PREPACK struct {
-    u8 ieType;
-    u8 bufferSize;
-    u8 assocInfo[1];       /* up to WMI_MAX_ASSOC_INFO_LEN */
-} POSTPACK WMI_SET_ASSOC_INFO_CMD;
-
-
-/*
- * WMI_GET_TX_PWR_CMDID does not take any parameters
- */
-
-/*
- * WMI_ADD_BAD_AP_CMDID
- */
-#define WMI_MAX_BAD_AP_INDEX      1
-
-typedef PREPACK struct {
-    u8 badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
-    u8 bssid[ATH_MAC_LEN];
-} POSTPACK WMI_ADD_BAD_AP_CMD;
-
-/*
- * WMI_DELETE_BAD_AP_CMDID
- */
-typedef PREPACK struct {
-    u8 badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
-} POSTPACK WMI_DELETE_BAD_AP_CMD;
-
-/*
- * WMI_SET_ACCESS_PARAMS_CMDID
- */
-#define WMI_DEFAULT_TXOP_ACPARAM    0       /* implies one MSDU */
-#define WMI_DEFAULT_ECWMIN_ACPARAM  4       /* corresponds to CWmin of 15 */
-#define WMI_DEFAULT_ECWMAX_ACPARAM  10      /* corresponds to CWmax of 1023 */
-#define WMI_MAX_CW_ACPARAM          15      /* maximum eCWmin or eCWmax */
-#define WMI_DEFAULT_AIFSN_ACPARAM   2
-#define WMI_MAX_AIFSN_ACPARAM       15
-typedef PREPACK struct {
-    u16 txop;                      /* in units of 32 usec */
-    u8 eCWmin;
-    u8 eCWmax;
-    u8 aifsn;
-    u8 ac;
-} POSTPACK WMI_SET_ACCESS_PARAMS_CMD;
-
-
-/*
- * WMI_SET_RETRY_LIMITS_CMDID
- *
- * This command is used to customize the number of retries the
- * wlan device will perform on a given frame.
- */
-#define WMI_MIN_RETRIES 2
-#define WMI_MAX_RETRIES 13
-typedef enum {
-    MGMT_FRAMETYPE    = 0,
-    CONTROL_FRAMETYPE = 1,
-    DATA_FRAMETYPE    = 2
-} WMI_FRAMETYPE;
-
-typedef PREPACK struct {
-    u8 frameType;                      /* WMI_FRAMETYPE */
-    u8 trafficClass;                   /* applies only to DATA_FRAMETYPE */
-    u8 maxRetries;
-    u8 enableNotify;
-} POSTPACK WMI_SET_RETRY_LIMITS_CMD;
-
-/*
- * WMI_SET_ROAM_CTRL_CMDID
- *
- * This command is used to influence the Roaming behaviour
- * Set the host biases of the BSSs before setting the roam mode as bias
- * based.
- */
-
-/*
- * Different types of Roam Control
- */
-
-typedef enum {
-        WMI_FORCE_ROAM          = 1,      /* Roam to the specified BSSID */
-        WMI_SET_ROAM_MODE       = 2,      /* default ,progd bias, no roam */
-        WMI_SET_HOST_BIAS       = 3,     /* Set the Host Bias */
-        WMI_SET_LOWRSSI_SCAN_PARAMS = 4, /* Set lowrssi Scan parameters */
-} WMI_ROAM_CTRL_TYPE;
-
-#define WMI_MIN_ROAM_CTRL_TYPE WMI_FORCE_ROAM
-#define WMI_MAX_ROAM_CTRL_TYPE WMI_SET_LOWRSSI_SCAN_PARAMS
-
-/*
- * ROAM MODES
- */
-
-typedef enum {
-        WMI_DEFAULT_ROAM_MODE   = 1,  /* RSSI based ROAM */
-        WMI_HOST_BIAS_ROAM_MODE = 2, /* HOST BIAS based ROAM */
-        WMI_LOCK_BSS_MODE  = 3  /* Lock to the Current BSS - no Roam */
-} WMI_ROAM_MODE;
-
-/*
- * BSS HOST BIAS INFO
- */
-
-typedef PREPACK struct {
-        u8 bssid[ATH_MAC_LEN];
-        s8 bias;
-} POSTPACK WMI_BSS_BIAS;
-
-typedef PREPACK struct {
-        u8 numBss;
-        WMI_BSS_BIAS bssBias[1];
-} POSTPACK WMI_BSS_BIAS_INFO;
-
-typedef PREPACK struct WMI_LOWRSSI_SCAN_PARAMS {
-        u16 lowrssi_scan_period;
-        s16 lowrssi_scan_threshold;
-        s16 lowrssi_roam_threshold;
-        u8 roam_rssi_floor;
-        u8 reserved[1];              /* For alignment */
-} POSTPACK WMI_LOWRSSI_SCAN_PARAMS;
-
-typedef PREPACK struct {
-    PREPACK union {
-        u8 bssid[ATH_MAC_LEN]; /* WMI_FORCE_ROAM */
-        u8 roamMode;           /* WMI_SET_ROAM_MODE  */
-        WMI_BSS_BIAS_INFO bssBiasInfo; /* WMI_SET_HOST_BIAS */
-        WMI_LOWRSSI_SCAN_PARAMS lrScanParams;
-    } POSTPACK info;
-    u8 roamCtrlType ;
-} POSTPACK WMI_SET_ROAM_CTRL_CMD;
-
-/*
- * WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID
- */
-typedef enum {
-    BT_WLAN_CONN_PRECDENCE_WLAN=0,  /* Default */
-    BT_WLAN_CONN_PRECDENCE_PAL,
-} BT_WLAN_CONN_PRECEDENCE;
-
-typedef PREPACK struct {
-    u8 precedence;
-} POSTPACK WMI_SET_BT_WLAN_CONN_PRECEDENCE;
-
-/*
- * WMI_ENABLE_RM_CMDID
- */
-typedef PREPACK struct {
-        u32 enable_radio_measurements;
-} POSTPACK WMI_ENABLE_RM_CMD;
-
-/*
- * WMI_SET_MAX_OFFHOME_DURATION_CMDID
- */
-typedef PREPACK struct {
-        u8 max_offhome_duration;
-} POSTPACK WMI_SET_MAX_OFFHOME_DURATION_CMD;
-
-typedef PREPACK struct {
-    u32 frequency;
-    u8 threshold;
-} POSTPACK WMI_SET_HB_CHALLENGE_RESP_PARAMS_CMD;
-/*---------------------- BTCOEX RELATED -------------------------------------*/
-/*----------------------COMMON to AR6002 and AR6003 -------------------------*/
-typedef enum {
-    BT_STREAM_UNDEF = 0,
-    BT_STREAM_SCO,             /* SCO stream */
-    BT_STREAM_A2DP,            /* A2DP stream */
-    BT_STREAM_SCAN,            /* BT Discovery or Page */
-    BT_STREAM_ESCO,
-    BT_STREAM_MAX
-} BT_STREAM_TYPE;
-
-typedef enum {
-    BT_PARAM_SCO_PSPOLL_LATENCY_ONE_FOURTH =1,
-    BT_PARAM_SCO_PSPOLL_LATENCY_HALF,
-    BT_PARAM_SCO_PSPOLL_LATENCY_THREE_FOURTH,
-} BT_PARAMS_SCO_PSPOLL_LATENCY;
-
-typedef enum {
-    BT_PARAMS_SCO_STOMP_SCO_NEVER =1,
-    BT_PARAMS_SCO_STOMP_SCO_ALWAYS,
-    BT_PARAMS_SCO_STOMP_SCO_IN_LOWRSSI,
-} BT_PARAMS_SCO_STOMP_RULES;
-
-typedef enum {
-    BT_STATUS_UNDEF = 0,
-    BT_STATUS_ON,
-    BT_STATUS_OFF,
-    BT_STATUS_MAX
-} BT_STREAM_STATUS;
-
-typedef PREPACK struct {
-    u8 streamType;
-    u8 status;
-} POSTPACK WMI_SET_BT_STATUS_CMD;
-
-typedef enum {
-    BT_ANT_TYPE_UNDEF=0,
-    BT_ANT_TYPE_DUAL,
-    BT_ANT_TYPE_SPLITTER,
-    BT_ANT_TYPE_SWITCH,
-    BT_ANT_TYPE_HIGH_ISO_DUAL
-} BT_ANT_FRONTEND_CONFIG;
-
-typedef enum {
-    BT_COLOCATED_DEV_BTS4020=0,
-    BT_COLCATED_DEV_CSR ,
-    BT_COLOCATED_DEV_VALKYRIE
-} BT_COLOCATED_DEV_TYPE;
-
-/*********************** Applicable to AR6002 ONLY ******************************/
-
-typedef enum {
-    BT_PARAM_SCO = 1,         /* SCO stream parameters */
-    BT_PARAM_A2DP ,
-    BT_PARAM_ANTENNA_CONFIG,
-    BT_PARAM_COLOCATED_BT_DEVICE,
-    BT_PARAM_ACLCOEX,
-    BT_PARAM_11A_SEPARATE_ANT,
-    BT_PARAM_MAX
-} BT_PARAM_TYPE;
-
-
-#define BT_SCO_ALLOW_CLOSE_RANGE_OPT    (1 << 0)
-#define BT_SCO_FORCE_AWAKE_OPT          (1 << 1)
-#define BT_SCO_SET_RSSI_OVERRIDE(flags)        ((flags) |= (1 << 2))
-#define BT_SCO_GET_RSSI_OVERRIDE(flags)        (((flags) >> 2) & 0x1)
-#define BT_SCO_SET_RTS_OVERRIDE(flags)   ((flags) |= (1 << 3))
-#define BT_SCO_GET_RTS_OVERRIDE(flags)   (((flags) >> 3) & 0x1)
-#define BT_SCO_GET_MIN_LOW_RATE_CNT(flags)     (((flags) >> 8) & 0xFF)
-#define BT_SCO_GET_MAX_LOW_RATE_CNT(flags)     (((flags) >> 16) & 0xFF)
-#define BT_SCO_SET_MIN_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 8)
-#define BT_SCO_SET_MAX_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 16)
-
-typedef PREPACK struct {
-    u32 numScoCyclesForceTrigger;  /* Number SCO cycles after which
-                                           force a pspoll. default = 10 */
-    u32 dataResponseTimeout;       /* Timeout Waiting for Downlink pkt
-                                           in response for ps-poll,
-                                           default = 10 msecs */
-    u32 stompScoRules;
-    u32 scoOptFlags;               /* SCO Options Flags :
-                                            bits:     meaning:
-                                             0        Allow Close Range Optimization
-                                             1        Force awake during close range
-                                             2        If set use host supplied RSSI for OPT
-                                             3        If set use host supplied RTS COUNT for OPT
-                                             4..7     Unused
-                                             8..15    Low Data Rate Min Cnt
-                                             16..23   Low Data Rate Max Cnt
-                                        */
-
-    u8 stompDutyCyleVal;           /* Sco cycles to limit ps-poll queuing
-                                           if stomped */
-    u8 stompDutyCyleMaxVal;        /*firm ware increases stomp duty cycle
-                                          gradually uptill this value on need basis*/
-    u8 psPollLatencyFraction;      /* Fraction of idle
-                                           period, within which
-                                           additional ps-polls
-                                           can be queued */
-    u8 noSCOSlots;                 /* Number of SCO Tx/Rx slots.
-                                           HVx, EV3, 2EV3 = 2 */
-    u8 noIdleSlots;                /* Number of Bluetooth idle slots between
-                                           consecutive SCO Tx/Rx slots
-                                           HVx, EV3 = 4
-                                           2EV3 = 10 */
-    u8 scoOptOffRssi;/*RSSI value below which we go to ps poll*/
-    u8 scoOptOnRssi; /*RSSI value above which we reenter opt mode*/
-    u8 scoOptRtsCount;
-} POSTPACK BT_PARAMS_SCO;
-
-#define BT_A2DP_ALLOW_CLOSE_RANGE_OPT  (1 << 0)
-#define BT_A2DP_FORCE_AWAKE_OPT        (1 << 1)
-#define BT_A2DP_SET_RSSI_OVERRIDE(flags)        ((flags) |= (1 << 2))
-#define BT_A2DP_GET_RSSI_OVERRIDE(flags)        (((flags) >> 2) & 0x1)
-#define BT_A2DP_SET_RTS_OVERRIDE(flags)   ((flags) |= (1 << 3))
-#define BT_A2DP_GET_RTS_OVERRIDE(flags)   (((flags) >> 3) & 0x1)
-#define BT_A2DP_GET_MIN_LOW_RATE_CNT(flags)     (((flags) >> 8) & 0xFF)
-#define BT_A2DP_GET_MAX_LOW_RATE_CNT(flags)     (((flags) >> 16) & 0xFF)
-#define BT_A2DP_SET_MIN_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 8)
-#define BT_A2DP_SET_MAX_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 16)
-
-typedef PREPACK struct {
-    u32 a2dpWlanUsageLimit; /* MAX time firmware uses the medium for
-                                    wlan, after it identifies the idle time
-                                    default (30 msecs) */
-    u32 a2dpBurstCntMin;   /* Minimum number of bluetooth data frames
-                                   to replenish Wlan Usage  limit (default 3) */
-    u32 a2dpDataRespTimeout;
-    u32 a2dpOptFlags;      /* A2DP Option flags:
-                                       bits:    meaning:
-                                        0       Allow Close Range Optimization
-                                        1       Force awake during close range
-                                        2        If set use host supplied RSSI for OPT
-                                        3        If set use host supplied RTS COUNT for OPT
-                                        4..7    Unused
-                                        8..15   Low Data Rate Min Cnt
-                                        16..23  Low Data Rate Max Cnt
-                                 */
-    u8 isCoLocatedBtRoleMaster;
-    u8 a2dpOptOffRssi;/*RSSI value below which we go to ps poll*/
-    u8 a2dpOptOnRssi; /*RSSI value above which we reenter opt mode*/
-    u8 a2dpOptRtsCount;
-}POSTPACK BT_PARAMS_A2DP;
-
-/* During BT ftp/ BT OPP or any another data based acl profile on bluetooth
-   (non a2dp).*/
-typedef PREPACK struct {
-    u32 aclWlanMediumUsageTime;  /* Wlan usage time during Acl (non-a2dp)
-                                       coexistence (default 30 msecs) */
-    u32 aclBtMediumUsageTime;   /* Bt usage time during acl coexistence
-                                       (default 30 msecs)*/
-    u32 aclDataRespTimeout;
-    u32 aclDetectTimeout;      /* ACL coexistence enabled if we get
-                                       10 Pkts in X msec(default 100 msecs) */
-    u32 aclmaxPktCnt;          /* No of ACL pkts to receive before
-                                         enabling ACL coex */
-
-}POSTPACK BT_PARAMS_ACLCOEX;
-
-typedef PREPACK struct {
-    PREPACK union {
-        BT_PARAMS_SCO scoParams;
-        BT_PARAMS_A2DP a2dpParams;
-        BT_PARAMS_ACLCOEX  aclCoexParams;
-        u8 antType;         /* 0 -Disabled (default)
-                                     1 - BT_ANT_TYPE_DUAL
-                                     2 - BT_ANT_TYPE_SPLITTER
-                                     3 - BT_ANT_TYPE_SWITCH */
-        u8 coLocatedBtDev;  /* 0 - BT_COLOCATED_DEV_BTS4020 (default)
-                                     1 - BT_COLCATED_DEV_CSR
-                                     2 - BT_COLOCATED_DEV_VALKYRIe
-                                   */
-    } POSTPACK info;
-    u8 paramType ;
-} POSTPACK WMI_SET_BT_PARAMS_CMD;
-
-/************************ END AR6002 BTCOEX *******************************/
-/*-----------------------AR6003 BTCOEX -----------------------------------*/
-
-/*  ---------------WMI_SET_BTCOEX_FE_ANT_CMDID --------------------------*/
-/* Indicates front end antenna configuration. This command needs to be issued
- * right after initialization and after WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID.
- * AR6003 enables coexistence and antenna switching based on the configuration.
- */
-typedef enum {
-    WMI_BTCOEX_NOT_ENABLED = 0,
-    WMI_BTCOEX_FE_ANT_SINGLE =1,
-    WMI_BTCOEX_FE_ANT_DUAL=2,
-    WMI_BTCOEX_FE_ANT_DUAL_HIGH_ISO=3,
-    WMI_BTCOEX_FE_ANT_TYPE_MAX
-}WMI_BTCOEX_FE_ANT_TYPE;
-
-typedef PREPACK struct {
-	u8 btcoexFeAntType; /* 1 - WMI_BTCOEX_FE_ANT_SINGLE for single antenna front end
-                                2 - WMI_BTCOEX_FE_ANT_DUAL for dual antenna front end
-                                    (for isolations less 35dB, for higher isolation there
-                                    is not need to pass this command).
-                                    (not implemented)
-                              */
-}POSTPACK WMI_SET_BTCOEX_FE_ANT_CMD;
-
-/* -------------WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID ----------------*/
-/* Indicate the bluetooth chip to the firmware. Firmware can have different algorithm based
- * bluetooth chip type.Based on bluetooth device, different coexistence protocol would be used.
- */
-typedef PREPACK struct {
-	u8 btcoexCoLocatedBTdev; /*1 - Qcom BT (3 -wire PTA)
-                                    2 - CSR BT  (3 wire PTA)
-                                    3 - Atheros 3001 BT (3 wire PTA)
-                                    4 - STE bluetooth (4-wire ePTA)
-                                    5 - Atheros 3002 BT (4-wire MCI)
-                                    defaults= 3 (Atheros 3001 BT )
-                                    */
-}POSTPACK WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMD;
-
-/* -------------WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID ------------*/
-/* Configuration parameters during bluetooth inquiry and page. Page configuration
- * is applicable only on interfaces which can distinguish page (applicable only for ePTA -
- * STE bluetooth).
- * Bluetooth inquiry start and end is indicated via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID.
- * During this the station will be  power-save mode.
- */
-typedef PREPACK struct {
-	u32 btInquiryDataFetchFrequency;/* The frequency of querying the AP for data
-                                            (via pspoll) is configured by this parameter.
-                                            "default = 10 ms" */
-
-	u32 protectBmissDurPostBtInquiry;/* The firmware will continue to be in inquiry state
-                                             for configured duration, after inquiry completion
-                                             . This is to ensure other bluetooth transactions
-                                             (RDP, SDP profiles, link key exchange ...etc)
-                                             goes through smoothly without wifi stomping.
-                                             default = 10 secs*/
-
-	u32 maxpageStomp;                 /*Applicable only for STE-BT interface. Currently not
-                                             used */
-	u32 btInquiryPageFlag;           /* Not used */
-}POSTPACK WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMD;
-
-/*---------------------WMI_SET_BTCOEX_SCO_CONFIG_CMDID ---------------*/
-/* Configure  SCO parameters. These parameters would be used whenever firmware is indicated
- * of (e)SCO profile on bluetooth ( via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID).
- * Configration of BTCOEX_SCO_CONFIG data structure are common configuration and applies
- * ps-poll mode and opt mode.
- * Ps-poll Mode - Station is in power-save and retrieves downlink data between sco gaps.
- * Opt Mode - station is in awake state and access point can send data to station any time.
- * BTCOEX_PSPOLLMODE_SCO_CONFIG - Configuration applied only during ps-poll mode.
- * BTCOEX_OPTMODE_SCO_CONFIG - Configuration applied only during opt mode.
- */
-#define WMI_SCO_CONFIG_FLAG_ALLOW_OPTIMIZATION   (1 << 0)
-#define WMI_SCO_CONFIG_FLAG_IS_EDR_CAPABLE       (1 << 1)
-#define WMI_SCO_CONFIG_FLAG_IS_BT_MASTER         (1 << 2)
-#define WMI_SCO_CONFIG_FLAG_FW_DETECT_OF_PER     (1 << 3)
-typedef PREPACK struct {
-	u32 scoSlots;					/* Number of SCO Tx/Rx slots.
-										   HVx, EV3, 2EV3 = 2 */
-	u32 scoIdleSlots;				/* Number of Bluetooth idle slots between
-										   consecutive SCO Tx/Rx slots
-										   HVx, EV3 = 4
-										   2EV3 = 10
-                                         */
-	u32 scoFlags;				   /* SCO Options Flags :
-										  bits:	   meaning:
- 										  0   Allow Close Range Optimization
- 										  1   Is EDR capable or Not
- 										  2   IS Co-located Bt role Master
-                                          3   Firmware determines the periodicity of SCO.
-							  			 */
-
-    u32 linkId;                      /* applicable to STE-BT - not used */
-}POSTPACK BTCOEX_SCO_CONFIG;
-
-typedef PREPACK struct {
-	u32 scoCyclesForceTrigger;	/* Number SCO cycles after which
-											force a pspoll. default = 10 */
-    u32 scoDataResponseTimeout;	 /* Timeout Waiting for Downlink pkt
-											in response for ps-poll,
-											default = 20 msecs */
-
-	u32 scoStompDutyCyleVal;		 /* not implemented */
-
-	u32 scoStompDutyCyleMaxVal;     /*Not implemented */
-
-	u32 scoPsPollLatencyFraction; 	 /* Fraction of idle
-											period, within which
-											additional ps-polls can be queued
-                                            1 - 1/4 of idle duration
-                                            2 - 1/2 of idle duration
-                                            3 - 3/4 of idle duration
-                                            default =2 (1/2)
-                                           */
-}POSTPACK BTCOEX_PSPOLLMODE_SCO_CONFIG;
-
-typedef PREPACK struct {
-	u32 scoStompCntIn100ms;/*max number of SCO stomp in 100ms allowed in
-                                   opt mode. If exceeds the configured value,
-                                   switch to ps-poll mode
-                                  default = 3 */
-
-	u32 scoContStompMax;   /* max number of continuous stomp allowed in opt mode.
-                                   if exceeded switch to pspoll mode
-                                    default = 3 */
-
-	u32 scoMinlowRateMbps; /* Low rate threshold */
-
-	u32 scoLowRateCnt;     /* number of low rate pkts (< scoMinlowRateMbps) allowed in 100 ms.
-                                   If exceeded switch/stay to ps-poll mode, lower stay in opt mode.
-                                   default = 36
-                                 */
-
-	u32 scoHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
-                                  ((Total tx pkts in 100 ms - No of high rate pkts in 100 ms) + 1) in 100 ms,
-                                  if exceeded switch/stay in opt mode and if lower switch/stay in  pspoll mode.
-                                  default = 5 (80% of high rates)
-                                 */
-
-	u32 scoMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
-                                   max number of aggregates if it was negogiated to higher value
-                                   default = 1
-                                   Recommended value Basic rate headsets = 1, EDR (2-EV3)  =4.
-                                 */
-}POSTPACK BTCOEX_OPTMODE_SCO_CONFIG;
-
-typedef PREPACK struct {
-    u32 scanInterval;
-    u32 maxScanStompCnt;
-}POSTPACK BTCOEX_WLANSCAN_SCO_CONFIG;
-
-typedef PREPACK struct {
-	BTCOEX_SCO_CONFIG scoConfig;
-	BTCOEX_PSPOLLMODE_SCO_CONFIG scoPspollConfig;
-	BTCOEX_OPTMODE_SCO_CONFIG scoOptModeConfig;
-	BTCOEX_WLANSCAN_SCO_CONFIG scoWlanScanConfig;
-}POSTPACK WMI_SET_BTCOEX_SCO_CONFIG_CMD;
-
-/* ------------------WMI_SET_BTCOEX_A2DP_CONFIG_CMDID -------------------*/
-/* Configure A2DP profile parameters. These parameters would be used whenver firmware is indicated
- * of A2DP profile on bluetooth ( via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID).
- * Configuration of BTCOEX_A2DP_CONFIG data structure are common configuration and applies to
- * ps-poll mode and opt mode.
- * Ps-poll Mode - Station is in power-save and retrieves downlink data between a2dp data bursts.
- * Opt Mode - station is in power save during a2dp bursts and awake in the gaps.
- * BTCOEX_PSPOLLMODE_A2DP_CONFIG - Configuration applied only during ps-poll mode.
- * BTCOEX_OPTMODE_A2DP_CONFIG - Configuration applied only during opt mode.
- */
-
-#define WMI_A2DP_CONFIG_FLAG_ALLOW_OPTIMIZATION    (1 << 0)
-#define WMI_A2DP_CONFIG_FLAG_IS_EDR_CAPABLE        (1 << 1)
-#define WMI_A2DP_CONFIG_FLAG_IS_BT_ROLE_MASTER     (1 << 2)
-#define WMI_A2DP_CONFIG_FLAG_IS_A2DP_HIGH_PRI      (1 << 3)
-#define WMI_A2DP_CONFIG_FLAG_FIND_BT_ROLE          (1 << 4)
-
-typedef PREPACK struct {
-    u32 a2dpFlags;      /* A2DP Option flags:
-		                        bits:    meaning:
-               		            0       Allow Close Range Optimization
-       	                     	1       IS EDR capable
-       	                     	2       IS Co-located Bt role Master
-                                3       a2dp traffic is high priority
-                                4       Fw detect the role of bluetooth.
-                             */
-	u32 linkId;         /* Applicable only to STE-BT - not used */
-
-}POSTPACK BTCOEX_A2DP_CONFIG;
-
-typedef PREPACK struct {
-    u32 a2dpWlanMaxDur; /* MAX time firmware uses the medium for
-                      			wlan, after it identifies the idle time
-                                default (30 msecs) */
-
-    u32 a2dpMinBurstCnt;   /* Minimum number of bluetooth data frames
-                  				to replenish Wlan Usage  limit (default 3) */
-
-    u32 a2dpDataRespTimeout; /* Max duration firmware waits for downlink
-                                     by stomping on  bluetooth
-                                     after ps-poll is acknowledged.
-                                     default = 20 ms
-                                   */
-}POSTPACK BTCOEX_PSPOLLMODE_A2DP_CONFIG;
-
-typedef PREPACK struct {
-	u32 a2dpMinlowRateMbps;  /* Low rate threshold */
-
-	u32 a2dpLowRateCnt;    /* number of low rate pkts (< a2dpMinlowRateMbps) allowed in 100 ms.
-                                   If exceeded switch/stay to ps-poll mode, lower stay in opt mode.
-                                   default = 36
-                                 */
-
-	u32 a2dpHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
-                                  ((Total tx pkts in 100 ms - No of high rate pkts in 100 ms) + 1) in 100 ms,
-                                  if exceeded switch/stay in opt mode and if lower switch/stay in  pspoll mode.
-                                  default = 5 (80% of high rates)
-                                 */
-
-	u32 a2dpMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
-                                   max number of aggregates if it was negogiated to higher value
-                                   default = 1
-                                  Recommended value Basic rate headsets = 1, EDR (2-EV3)  =8.
-                                 */
-	u32 a2dpPktStompCnt;    /*number of a2dp pkts that can be stomped per burst.
-                                   default = 6*/
-
-}POSTPACK BTCOEX_OPTMODE_A2DP_CONFIG;
-
-typedef PREPACK struct {
-	BTCOEX_A2DP_CONFIG a2dpConfig;
-	BTCOEX_PSPOLLMODE_A2DP_CONFIG a2dppspollConfig;
-	BTCOEX_OPTMODE_A2DP_CONFIG a2dpOptConfig;
-}POSTPACK WMI_SET_BTCOEX_A2DP_CONFIG_CMD;
-
-/*------------ WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID---------------------*/
-/* Configure non-A2dp ACL profile parameters.The starts of ACL profile can either be
- * indicated via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID orenabled via firmware detection
- *  which is configured via "aclCoexFlags".
- * Configration of BTCOEX_ACLCOEX_CONFIG data structure are common configuration and applies
- * ps-poll mode and opt mode.
- * Ps-poll Mode - Station is in power-save and retrieves downlink data during wlan medium.
- * Opt Mode - station is in power save during bluetooth medium time and awake during wlan duration.
- *             (Not implemented yet)
- *
- * BTCOEX_PSPOLLMODE_ACLCOEX_CONFIG - Configuration applied only during ps-poll mode.
- * BTCOEX_OPTMODE_ACLCOEX_CONFIG - Configuration applied only during opt mode.
- */
-
-#define WMI_ACLCOEX_FLAGS_ALLOW_OPTIMIZATION   (1 << 0)
-#define WMI_ACLCOEX_FLAGS_DISABLE_FW_DETECTION (1 << 1)
-
-typedef PREPACK struct {
-    u32 aclWlanMediumDur; 	    /* Wlan usage time during Acl (non-a2dp)
-                     					coexistence (default 30 msecs)
-                                    */
-
-    u32 aclBtMediumDur; 	   /* Bt usage time during acl coexistence
-					                     (default 30 msecs)
-                                   */
-
-	u32 aclDetectTimeout;	   /* BT activity observation time limit.
-									  In this time duration, number of bt pkts are counted.
-									  If the Cnt reaches "aclPktCntLowerLimit" value
-									  for "aclIterToEnableCoex" iteration continuously,
-									  firmware gets into ACL coexistence mode.
-									  Similarly, if bt traffic count during ACL coexistence
-									  has not reached "aclPktCntLowerLimit" continuously
-									  for "aclIterToEnableCoex", then ACL coexistence is
-									  disabled.
-    								  -default 100 msecs
-                                    */
-
-	 u32 aclPktCntLowerLimit;   /* Acl Pkt Cnt to be received in duration of
-										"aclDetectTimeout" for
-										"aclIterForEnDis" times to enabling ACL coex.
-                                        Similar logic is used to disable acl coexistence.
-                                        (If "aclPktCntLowerLimit"  cnt of acl pkts
-                                         are not seen by the for "aclIterForEnDis"
-                                         then acl coexistence is disabled).
-                                        default = 10
-                                   */
-
-	 u32 aclIterForEnDis;      /* number of Iteration of "aclPktCntLowerLimit" for Enabling and
-                                       Disabling Acl Coexistence.
-                                       default = 3
-                                     */
-
-	 u32 aclPktCntUpperLimit; /* This is upperBound limit, if there is more than
-									  "aclPktCntUpperLimit" seen in "aclDetectTimeout",
-									  ACL coexistence is enabled right away.
-									  - default 15*/
-
-	u32 aclCoexFlags;			/* A2DP Option flags:
-		  	                          bits:    meaning:
-       		                          0       Allow Close Range Optimization
-                    		          1       disable Firmware detection
-                                      (Currently supported configuration is aclCoexFlags =0)
-                      			 	*/
-	u32 linkId;                /* Applicable only for STE-BT - not used */
-
-}POSTPACK BTCOEX_ACLCOEX_CONFIG;
-
-typedef PREPACK struct {
-    u32 aclDataRespTimeout;   /* Max duration firmware waits for downlink
-                                      by stomping on  bluetooth
-                                      after ps-poll is acknowledged.
-                                     default = 20 ms */
-
-}POSTPACK BTCOEX_PSPOLLMODE_ACLCOEX_CONFIG;
-
-
-/* Not implemented yet*/
-typedef PREPACK struct {
-	u32 aclCoexMinlowRateMbps;
-	u32 aclCoexLowRateCnt;
-	u32 aclCoexHighPktRatio;
-	u32 aclCoexMaxAggrSize;
-	u32 aclPktStompCnt;
-}POSTPACK BTCOEX_OPTMODE_ACLCOEX_CONFIG;
-
-typedef PREPACK struct {
-	BTCOEX_ACLCOEX_CONFIG aclCoexConfig;
-	BTCOEX_PSPOLLMODE_ACLCOEX_CONFIG aclCoexPspollConfig;
-	BTCOEX_OPTMODE_ACLCOEX_CONFIG aclCoexOptConfig;
-}POSTPACK WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMD;
-
-/* -----------WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID ------------------*/
-typedef enum {
-	WMI_BTCOEX_BT_PROFILE_SCO =1,
-	WMI_BTCOEX_BT_PROFILE_A2DP,
-	WMI_BTCOEX_BT_PROFILE_INQUIRY_PAGE,
-	WMI_BTCOEX_BT_PROFILE_ACLCOEX,
-}WMI_BTCOEX_BT_PROFILE;
-
-typedef PREPACK struct {
-	u32 btProfileType;
-	u32 btOperatingStatus;
-	u32 btLinkId;
-}WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMD;
-
-/*--------------------- WMI_SET_BTCOEX_DEBUG_CMDID ---------------------*/
-/* Used for firmware development and debugging */
-typedef PREPACK struct {
-	u32 btcoexDbgParam1;
-	u32 btcoexDbgParam2;
-	u32 btcoexDbgParam3;
-	u32 btcoexDbgParam4;
-	u32 btcoexDbgParam5;
-}WMI_SET_BTCOEX_DEBUG_CMD;
-
-/*---------------------WMI_GET_BTCOEX_CONFIG_CMDID --------------------- */
-/* Command to firmware to get configuration parameters of the bt profile
- * reported via WMI_BTCOEX_CONFIG_EVENTID */
-typedef PREPACK struct {
-	u32 btProfileType; /* 1 - SCO
-                               2 - A2DP
-                               3 - INQUIRY_PAGE
-                               4 - ACLCOEX
-                            */
-	u32 linkId;    /* not used */
-}WMI_GET_BTCOEX_CONFIG_CMD;
-
-/*------------------WMI_REPORT_BTCOEX_CONFIG_EVENTID------------------- */
-/* Event from firmware to host, sent in response to WMI_GET_BTCOEX_CONFIG_CMDID
- * */
-typedef PREPACK struct {
-	u32 btProfileType;
-	u32 linkId; /* not used */
-	PREPACK union {
-		WMI_SET_BTCOEX_SCO_CONFIG_CMD scoConfigCmd;
-		WMI_SET_BTCOEX_A2DP_CONFIG_CMD a2dpConfigCmd;
-		WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMD aclcoexConfig;
-        WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMD btinquiryPageConfigCmd;
-    } POSTPACK info;
-} POSTPACK WMI_BTCOEX_CONFIG_EVENT;
-
-/*------------- WMI_REPORT_BTCOEX_BTCOEX_STATS_EVENTID--------------------*/
-/* Used for firmware development and debugging*/
-typedef PREPACK struct {
-	u32 highRatePktCnt;
-	u32 firstBmissCnt;
-	u32 psPollFailureCnt;
-	u32 nullFrameFailureCnt;
-	u32 optModeTransitionCnt;
-}BTCOEX_GENERAL_STATS;
-
-typedef PREPACK struct {
-	u32 scoStompCntAvg;
-	u32 scoStompIn100ms;
-	u32 scoMaxContStomp;
-	u32 scoAvgNoRetries;
-	u32 scoMaxNoRetriesIn100ms;
-}BTCOEX_SCO_STATS;
-
-typedef PREPACK struct {
-	u32 a2dpBurstCnt;
-	u32 a2dpMaxBurstCnt;
-	u32 a2dpAvgIdletimeIn100ms;
-	u32 a2dpAvgStompCnt;
-}BTCOEX_A2DP_STATS;
-
-typedef PREPACK struct {
-	u32 aclPktCntInBtTime;
-	u32 aclStompCntInWlanTime;
-	u32 aclPktCntIn100ms;
-}BTCOEX_ACLCOEX_STATS;
-
-typedef PREPACK struct {
-	BTCOEX_GENERAL_STATS coexStats;
-	BTCOEX_SCO_STATS scoStats;
-	BTCOEX_A2DP_STATS a2dpStats;
-	BTCOEX_ACLCOEX_STATS aclCoexStats;
-}WMI_BTCOEX_STATS_EVENT;
-
-
-/*--------------------------END OF BTCOEX -------------------------------------*/
-typedef PREPACK struct {
-    u32 sleepState;
-}WMI_REPORT_SLEEP_STATE_EVENT;
-
-typedef enum {
-    WMI_REPORT_SLEEP_STATUS_IS_DEEP_SLEEP =0,
-    WMI_REPORT_SLEEP_STATUS_IS_AWAKE
-} WMI_REPORT_SLEEP_STATUS;
-typedef enum {
-    DISCONN_EVT_IN_RECONN = 0,  /* default */
-    NO_DISCONN_EVT_IN_RECONN
-} TARGET_EVENT_REPORT_CONFIG;
-
-typedef PREPACK struct {
-    u32 evtConfig;
-} POSTPACK WMI_SET_TARGET_EVENT_REPORT_CMD;
-
-
-typedef PREPACK struct {
-    u16 cmd_buf_sz;     /* HCI cmd buffer size */
-    u8 buf[1];         /* Absolute HCI cmd */
-} POSTPACK WMI_HCI_CMD;
-
-/*
- * Command Replies
- */
-
-/*
- * WMI_GET_CHANNEL_LIST_CMDID reply
- */
-typedef PREPACK struct {
-    u8 reserved1;
-    u8 numChannels;            /* number of channels in reply */
-    u16 channelList[1];         /* channel in Mhz */
-} POSTPACK WMI_CHANNEL_LIST_REPLY;
-
-typedef enum {
-    A_SUCCEEDED = 0,
-    A_FAILED_DELETE_STREAM_DOESNOT_EXIST=250,
-    A_SUCCEEDED_MODIFY_STREAM=251,
-    A_FAILED_INVALID_STREAM = 252,
-    A_FAILED_MAX_THINSTREAMS = 253,
-    A_FAILED_CREATE_REMOVE_PSTREAM_FIRST = 254,
-} PSTREAM_REPLY_STATUS;
-
-typedef PREPACK struct {
-    u8 status;                 /* PSTREAM_REPLY_STATUS */
-    u8 txQueueNumber;
-    u8 rxQueueNumber;
-    u8 trafficClass;
-    u8 trafficDirection;       /* DIR_TYPE */
-} POSTPACK WMI_CRE_PRIORITY_STREAM_REPLY;
-
-typedef PREPACK struct {
-    u8 status;                 /* PSTREAM_REPLY_STATUS */
-    u8 txQueueNumber;
-    u8 rxQueueNumber;
-    u8 trafficDirection;       /* DIR_TYPE */
-    u8 trafficClass;
-} POSTPACK WMI_DEL_PRIORITY_STREAM_REPLY;
-
-/*
- * List of Events (target to host)
- */
-typedef enum {
-    WMI_READY_EVENTID           = 0x1001,
-    WMI_CONNECT_EVENTID,
-    WMI_DISCONNECT_EVENTID,
-    WMI_BSSINFO_EVENTID,
-    WMI_CMDERROR_EVENTID,
-    WMI_REGDOMAIN_EVENTID,
-    WMI_PSTREAM_TIMEOUT_EVENTID,
-    WMI_NEIGHBOR_REPORT_EVENTID,
-    WMI_TKIP_MICERR_EVENTID,
-    WMI_SCAN_COMPLETE_EVENTID,           /* 0x100a */
-    WMI_REPORT_STATISTICS_EVENTID,
-    WMI_RSSI_THRESHOLD_EVENTID,
-    WMI_ERROR_REPORT_EVENTID,
-    WMI_OPT_RX_FRAME_EVENTID,
-    WMI_REPORT_ROAM_TBL_EVENTID,
-    WMI_EXTENSION_EVENTID,
-    WMI_CAC_EVENTID,
-    WMI_SNR_THRESHOLD_EVENTID,
-    WMI_LQ_THRESHOLD_EVENTID,
-    WMI_TX_RETRY_ERR_EVENTID,            /* 0x1014 */
-    WMI_REPORT_ROAM_DATA_EVENTID,
-    WMI_TEST_EVENTID,
-    WMI_APLIST_EVENTID,
-    WMI_GET_WOW_LIST_EVENTID,
-    WMI_GET_PMKID_LIST_EVENTID,
-    WMI_CHANNEL_CHANGE_EVENTID,
-    WMI_PEER_NODE_EVENTID,
-    WMI_PSPOLL_EVENTID,
-    WMI_DTIMEXPIRY_EVENTID,
-    WMI_WLAN_VERSION_EVENTID,
-    WMI_SET_PARAMS_REPLY_EVENTID,
-    WMI_ADDBA_REQ_EVENTID,              /*0x1020 */
-    WMI_ADDBA_RESP_EVENTID,
-    WMI_DELBA_REQ_EVENTID,
-    WMI_TX_COMPLETE_EVENTID,
-    WMI_HCI_EVENT_EVENTID,
-    WMI_ACL_DATA_EVENTID,
-    WMI_REPORT_SLEEP_STATE_EVENTID,
-#ifdef WAPI_ENABLE
-    WMI_WAPI_REKEY_EVENTID,
-#endif
-    WMI_REPORT_BTCOEX_STATS_EVENTID,
-    WMI_REPORT_BTCOEX_CONFIG_EVENTID,
-	WMI_GET_PMK_EVENTID,
-
-	/* DFS Events */
-	WMI_DFS_HOST_ATTACH_EVENTID,
-	WMI_DFS_HOST_INIT_EVENTID,
-	WMI_DFS_RESET_DELAYLINES_EVENTID,
-	WMI_DFS_RESET_RADARQ_EVENTID,
-	WMI_DFS_RESET_AR_EVENTID,
-	WMI_DFS_RESET_ARQ_EVENTID,
-	WMI_DFS_SET_DUR_MULTIPLIER_EVENTID,
-	WMI_DFS_SET_BANGRADAR_EVENTID,
-	WMI_DFS_SET_DEBUGLEVEL_EVENTID,
-	WMI_DFS_PHYERR_EVENTID,
-	/* CCX Evants */
-	WMI_CCX_RM_STATUS_EVENTID,
-
-	/* P2P Events */
-	WMI_P2P_GO_NEG_RESULT_EVENTID,
-
-	WMI_WAC_SCAN_DONE_EVENTID,
-	WMI_WAC_REPORT_BSS_EVENTID,
-	WMI_WAC_START_WPS_EVENTID,
-	WMI_WAC_CTRL_REQ_REPLY_EVENTID,
-
-	/* RFKILL Events */
-	WMI_RFKILL_STATE_CHANGE_EVENTID,
-	WMI_RFKILL_GET_MODE_CMD_EVENTID,
-	WMI_THIN_RESERVED_START_EVENTID = 0x8000,
-
-	/*
-	 * Events in this range are reserved for thinmode
-	 * See wmi_thin.h for actual definitions
-	 */
-	WMI_THIN_RESERVED_END_EVENTID = 0x8fff,
-
-	WMI_SET_CHANNEL_EVENTID,
-	WMI_ASSOC_REQ_EVENTID,
-
-	/* generic ACS event */
-	WMI_ACS_EVENTID,
-	WMI_REPORT_WMM_PARAMS_EVENTID
-} WMI_EVENT_ID;
-
-
-typedef enum {
-    WMI_11A_CAPABILITY   = 1,
-    WMI_11G_CAPABILITY   = 2,
-    WMI_11AG_CAPABILITY  = 3,
-    WMI_11NA_CAPABILITY  = 4,
-    WMI_11NG_CAPABILITY  = 5,
-    WMI_11NAG_CAPABILITY = 6,
-    // END CAPABILITY
-    WMI_11N_CAPABILITY_OFFSET = (WMI_11NA_CAPABILITY - WMI_11A_CAPABILITY),
-} WMI_PHY_CAPABILITY;
-
-typedef PREPACK struct {
-    u8 macaddr[ATH_MAC_LEN];
-    u8 phyCapability;              /* WMI_PHY_CAPABILITY */
-} POSTPACK WMI_READY_EVENT_1;
-
-typedef PREPACK struct {
-    u32 sw_version;
-    u32 abi_version;
-    u8 macaddr[ATH_MAC_LEN];
-    u8 phyCapability;              /* WMI_PHY_CAPABILITY */
-} POSTPACK WMI_READY_EVENT_2;
-
-#if defined(ATH_TARGET)
-#ifdef AR6002_REV2
-#define WMI_READY_EVENT WMI_READY_EVENT_1  /* AR6002_REV2 target code */
-#else
-#define WMI_READY_EVENT WMI_READY_EVENT_2  /* AR6001, AR6002_REV4, AR6002_REV5 */
-#endif
-#else
-#define WMI_READY_EVENT WMI_READY_EVENT_2 /* host code */
-#endif
-
-
-/*
- * Connect Event
- */
-typedef PREPACK struct {
-    u16 channel;
-    u8 bssid[ATH_MAC_LEN];
-    u16 listenInterval;
-    u16 beaconInterval;
-    u32 networkType;
-    u8 beaconIeLen;
-    u8 assocReqLen;
-    u8 assocRespLen;
-    u8 assocInfo[1];
-} POSTPACK WMI_CONNECT_EVENT;
-
-/*
- * Disconnect Event
- */
-typedef enum {
-    NO_NETWORK_AVAIL   = 0x01,
-    LOST_LINK          = 0x02,     /* bmiss */
-    DISCONNECT_CMD     = 0x03,
-    BSS_DISCONNECTED   = 0x04,
-    AUTH_FAILED        = 0x05,
-    ASSOC_FAILED       = 0x06,
-    NO_RESOURCES_AVAIL = 0x07,
-    CSERV_DISCONNECT   = 0x08,
-    INVALID_PROFILE    = 0x0a,
-    DOT11H_CHANNEL_SWITCH = 0x0b,
-    PROFILE_MISMATCH   = 0x0c,
-    CONNECTION_EVICTED = 0x0d,
-    IBSS_MERGE         = 0xe,
-} WMI_DISCONNECT_REASON;
-
-typedef PREPACK struct {
-    u16 protocolReasonStatus;  /* reason code, see 802.11 spec. */
-    u8 bssid[ATH_MAC_LEN];    /* set if known */
-    u8 disconnectReason ;      /* see WMI_DISCONNECT_REASON */
-    u8 assocRespLen;
-    u8 assocInfo[1];
-} POSTPACK WMI_DISCONNECT_EVENT;
-
-/*
- * BSS Info Event.
- * Mechanism used to inform host of the presence and characteristic of
- * wireless networks present.  Consists of bss info header followed by
- * the beacon or probe-response frame body.  The 802.11 header is not included.
- */
-typedef enum {
-    BEACON_FTYPE = 0x1,
-    PROBERESP_FTYPE,
-    ACTION_MGMT_FTYPE,
-    PROBEREQ_FTYPE,
-} WMI_BI_FTYPE;
-
-enum {
-    BSS_ELEMID_CHANSWITCH = 0x01,
-    BSS_ELEMID_ATHEROS = 0x02,
-};
-
-typedef PREPACK struct {
-    u16 channel;
-    u8 frameType;          /* see WMI_BI_FTYPE */
-    u8 snr;
-    s16 rssi;
-    u8 bssid[ATH_MAC_LEN];
-    u32 ieMask;
-} POSTPACK WMI_BSS_INFO_HDR;
-
-/*
- * BSS INFO HDR version 2.0
- * With 6 bytes HTC header and 6 bytes of WMI header
- * WMI_BSS_INFO_HDR cannot be accommodated in the removed 802.11 management
- * header space.
- * - Reduce the ieMask to 2 bytes as only two bit flags are used
- * - Remove rssi and compute it on the host. rssi = snr - 95
- */
-typedef PREPACK struct {
-    u16 channel;
-    u8 frameType;          /* see WMI_BI_FTYPE */
-    u8 snr;
-    u8 bssid[ATH_MAC_LEN];
-    u16 ieMask;
-} POSTPACK WMI_BSS_INFO_HDR2;
-
-/*
- * Command Error Event
- */
-typedef enum {
-    INVALID_PARAM  = 0x01,
-    ILLEGAL_STATE  = 0x02,
-    INTERNAL_ERROR = 0x03,
-} WMI_ERROR_CODE;
-
-typedef PREPACK struct {
-    u16 commandId;
-    u8 errorCode;
-} POSTPACK WMI_CMD_ERROR_EVENT;
-
-/*
- * New Regulatory Domain Event
- */
-typedef PREPACK struct {
-    u32 regDomain;
-} POSTPACK WMI_REG_DOMAIN_EVENT;
-
-typedef PREPACK struct {
-    u8 txQueueNumber;
-    u8 rxQueueNumber;
-    u8 trafficDirection;
-    u8 trafficClass;
-} POSTPACK WMI_PSTREAM_TIMEOUT_EVENT;
-
-typedef PREPACK struct {
-    u8 reserve1;
-    u8 reserve2;
-    u8 reserve3;
-    u8 trafficClass;
-} POSTPACK WMI_ACM_REJECT_EVENT;
-
-/*
- * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform
- * the host of BSS's it has found that matches the current profile.
- * It can be used by the host to cache PMKs and/to initiate pre-authentication
- * if the BSS supports it.  The first bssid is always the current associated
- * BSS.
- * The bssid and bssFlags information repeats according to the number
- * or APs reported.
- */
-typedef enum {
-    WMI_DEFAULT_BSS_FLAGS   = 0x00,
-    WMI_PREAUTH_CAPABLE_BSS = 0x01,
-    WMI_PMKID_VALID_BSS     = 0x02,
-} WMI_BSS_FLAGS;
-
-typedef PREPACK struct {
-    u8 bssid[ATH_MAC_LEN];
-    u8 bssFlags;            /* see WMI_BSS_FLAGS */
-} POSTPACK WMI_NEIGHBOR_INFO;
-
-typedef PREPACK struct {
-    s8 numberOfAps;
-    WMI_NEIGHBOR_INFO neighbor[1];
-} POSTPACK WMI_NEIGHBOR_REPORT_EVENT;
-
-/*
- * TKIP MIC Error Event
- */
-typedef PREPACK struct {
-    u8 keyid;
-    u8 ismcast;
-} POSTPACK WMI_TKIP_MICERR_EVENT;
-
-/*
- * WMI_SCAN_COMPLETE_EVENTID - no parameters (old), staus parameter (new)
- */
-typedef PREPACK struct {
-    s32 status;
-} POSTPACK WMI_SCAN_COMPLETE_EVENT;
-
-#define MAX_OPT_DATA_LEN 1400
-
-/*
- * WMI_SET_ADHOC_BSSID_CMDID
- */
-typedef PREPACK struct {
-    u8 bssid[ATH_MAC_LEN];
-} POSTPACK WMI_SET_ADHOC_BSSID_CMD;
-
-/*
- * WMI_SET_OPT_MODE_CMDID
- */
-typedef enum {
-    SPECIAL_OFF,
-    SPECIAL_ON,
-} OPT_MODE_TYPE;
-
-typedef PREPACK struct {
-    u8 optMode;
-} POSTPACK WMI_SET_OPT_MODE_CMD;
-
-/*
- * WMI_TX_OPT_FRAME_CMDID
- */
-typedef enum {
-    OPT_PROBE_REQ   = 0x01,
-    OPT_PROBE_RESP  = 0x02,
-    OPT_CPPP_START  = 0x03,
-    OPT_CPPP_STOP   = 0x04,
-} WMI_OPT_FTYPE;
-
-typedef PREPACK struct {
-    u16 optIEDataLen;
-    u8 frmType;
-    u8 dstAddr[ATH_MAC_LEN];
-    u8 bssid[ATH_MAC_LEN];
-    u8 reserved;               /* For alignment */
-    u8 optIEData[1];
-} POSTPACK WMI_OPT_TX_FRAME_CMD;
-
-/*
- * Special frame receive Event.
- * Mechanism used to inform host of the receiption of the special frames.
- * Consists of special frame info header followed by special frame body.
- * The 802.11 header is not included.
- */
-typedef PREPACK struct {
-    u16 channel;
-    u8 frameType;          /* see WMI_OPT_FTYPE */
-    s8 snr;
-    u8 srcAddr[ATH_MAC_LEN];
-    u8 bssid[ATH_MAC_LEN];
-} POSTPACK WMI_OPT_RX_INFO_HDR;
-
-/*
- * Reporting statistics.
- */
-typedef PREPACK struct {
-    u32 tx_packets;
-    u32 tx_bytes;
-    u32 tx_unicast_pkts;
-    u32 tx_unicast_bytes;
-    u32 tx_multicast_pkts;
-    u32 tx_multicast_bytes;
-    u32 tx_broadcast_pkts;
-    u32 tx_broadcast_bytes;
-    u32 tx_rts_success_cnt;
-    u32 tx_packet_per_ac[4];
-    u32 tx_errors_per_ac[4];
-
-    u32 tx_errors;
-    u32 tx_failed_cnt;
-    u32 tx_retry_cnt;
-    u32 tx_mult_retry_cnt;
-    u32 tx_rts_fail_cnt;
-    s32 tx_unicast_rate;
-}POSTPACK tx_stats_t;
-
-typedef PREPACK struct {
-    u32 rx_packets;
-    u32 rx_bytes;
-    u32 rx_unicast_pkts;
-    u32 rx_unicast_bytes;
-    u32 rx_multicast_pkts;
-    u32 rx_multicast_bytes;
-    u32 rx_broadcast_pkts;
-    u32 rx_broadcast_bytes;
-    u32 rx_fragment_pkt;
-
-    u32 rx_errors;
-    u32 rx_crcerr;
-    u32 rx_key_cache_miss;
-    u32 rx_decrypt_err;
-    u32 rx_duplicate_frames;
-    s32 rx_unicast_rate;
-}POSTPACK rx_stats_t;
-
-typedef PREPACK struct {
-    u32 tkip_local_mic_failure;
-    u32 tkip_counter_measures_invoked;
-    u32 tkip_replays;
-    u32 tkip_format_errors;
-    u32 ccmp_format_errors;
-    u32 ccmp_replays;
-}POSTPACK tkip_ccmp_stats_t;
-
-typedef PREPACK struct {
-    u32 power_save_failure_cnt;
-    u16 stop_tx_failure_cnt;
-    u16 atim_tx_failure_cnt;
-    u16 atim_rx_failure_cnt;
-    u16 bcn_rx_failure_cnt;
-}POSTPACK pm_stats_t;
-
-typedef PREPACK struct {
-    u32 cs_bmiss_cnt;
-    u32 cs_lowRssi_cnt;
-    u16 cs_connect_cnt;
-    u16 cs_disconnect_cnt;
-    s16 cs_aveBeacon_rssi;
-    u16 cs_roam_count;
-    s16 cs_rssi;
-    u8 cs_snr;
-    u8 cs_aveBeacon_snr;
-    u8 cs_lastRoam_msec;
-} POSTPACK cserv_stats_t;
-
-typedef PREPACK struct {
-    tx_stats_t          tx_stats;
-    rx_stats_t          rx_stats;
-    tkip_ccmp_stats_t   tkipCcmpStats;
-}POSTPACK wlan_net_stats_t;
-
-typedef PREPACK struct {
-    u32 arp_received;
-    u32 arp_matched;
-    u32 arp_replied;
-} POSTPACK arp_stats_t;
-
-typedef PREPACK struct {
-    u32 wow_num_pkts_dropped;
-    u16 wow_num_events_discarded;
-    u8 wow_num_host_pkt_wakeups;
-    u8 wow_num_host_event_wakeups;
-} POSTPACK wlan_wow_stats_t;
-
-typedef PREPACK struct {
-    u32 lqVal;
-    s32 noise_floor_calibation;
-    pm_stats_t          pmStats;
-    wlan_net_stats_t    txrxStats;
-    wlan_wow_stats_t    wowStats;
-    arp_stats_t         arpStats;
-    cserv_stats_t       cservStats;
-} POSTPACK WMI_TARGET_STATS;
-
-/*
- * WMI_RSSI_THRESHOLD_EVENTID.
- * Indicate the RSSI events to host. Events are indicated when we breach a
- * thresold value.
- */
-typedef enum{
-    WMI_RSSI_THRESHOLD1_ABOVE = 0,
-    WMI_RSSI_THRESHOLD2_ABOVE,
-    WMI_RSSI_THRESHOLD3_ABOVE,
-    WMI_RSSI_THRESHOLD4_ABOVE,
-    WMI_RSSI_THRESHOLD5_ABOVE,
-    WMI_RSSI_THRESHOLD6_ABOVE,
-    WMI_RSSI_THRESHOLD1_BELOW,
-    WMI_RSSI_THRESHOLD2_BELOW,
-    WMI_RSSI_THRESHOLD3_BELOW,
-    WMI_RSSI_THRESHOLD4_BELOW,
-    WMI_RSSI_THRESHOLD5_BELOW,
-    WMI_RSSI_THRESHOLD6_BELOW
-}WMI_RSSI_THRESHOLD_VAL;
-
-typedef PREPACK struct {
-    s16 rssi;
-    u8 range;
-}POSTPACK WMI_RSSI_THRESHOLD_EVENT;
-
-/*
- *  WMI_ERROR_REPORT_EVENTID
- */
-typedef enum{
-    WMI_TARGET_PM_ERR_FAIL      = 0x00000001,
-    WMI_TARGET_KEY_NOT_FOUND    = 0x00000002,
-    WMI_TARGET_DECRYPTION_ERR   = 0x00000004,
-    WMI_TARGET_BMISS            = 0x00000008,
-    WMI_PSDISABLE_NODE_JOIN     = 0x00000010,
-    WMI_TARGET_COM_ERR          = 0x00000020,
-    WMI_TARGET_FATAL_ERR        = 0x00000040
-} WMI_TARGET_ERROR_VAL;
-
-typedef PREPACK struct {
-    u32 errorVal;
-}POSTPACK  WMI_TARGET_ERROR_REPORT_EVENT;
-
-typedef PREPACK struct {
-    u8 retrys;
-}POSTPACK  WMI_TX_RETRY_ERR_EVENT;
-
-typedef enum{
-    WMI_SNR_THRESHOLD1_ABOVE = 1,
-    WMI_SNR_THRESHOLD1_BELOW,
-    WMI_SNR_THRESHOLD2_ABOVE,
-    WMI_SNR_THRESHOLD2_BELOW,
-    WMI_SNR_THRESHOLD3_ABOVE,
-    WMI_SNR_THRESHOLD3_BELOW,
-    WMI_SNR_THRESHOLD4_ABOVE,
-    WMI_SNR_THRESHOLD4_BELOW
-} WMI_SNR_THRESHOLD_VAL;
-
-typedef PREPACK struct {
-    u8 range;  /* WMI_SNR_THRESHOLD_VAL */
-    u8 snr;
-}POSTPACK  WMI_SNR_THRESHOLD_EVENT;
-
-typedef enum{
-    WMI_LQ_THRESHOLD1_ABOVE = 1,
-    WMI_LQ_THRESHOLD1_BELOW,
-    WMI_LQ_THRESHOLD2_ABOVE,
-    WMI_LQ_THRESHOLD2_BELOW,
-    WMI_LQ_THRESHOLD3_ABOVE,
-    WMI_LQ_THRESHOLD3_BELOW,
-    WMI_LQ_THRESHOLD4_ABOVE,
-    WMI_LQ_THRESHOLD4_BELOW
-} WMI_LQ_THRESHOLD_VAL;
-
-typedef PREPACK struct {
-    s32 lq;
-    u8 range;  /* WMI_LQ_THRESHOLD_VAL */
-}POSTPACK  WMI_LQ_THRESHOLD_EVENT;
-/*
- * WMI_REPORT_ROAM_TBL_EVENTID
- */
-#define MAX_ROAM_TBL_CAND   5
-
-typedef PREPACK struct {
-    s32 roam_util;
-    u8 bssid[ATH_MAC_LEN];
-    s8 rssi;
-    s8 rssidt;
-    s8 last_rssi;
-    s8 util;
-    s8 bias;
-    u8 reserved; /* For alignment */
-} POSTPACK WMI_BSS_ROAM_INFO;
-
-
-typedef PREPACK struct {
-    u16 roamMode;
-    u16 numEntries;
-    WMI_BSS_ROAM_INFO bssRoamInfo[1];
-} POSTPACK WMI_TARGET_ROAM_TBL;
-
-/*
- * WMI_HCI_EVENT_EVENTID
- */
-typedef PREPACK struct {
-    u16 evt_buf_sz;     /* HCI event buffer size */
-    u8 buf[1];         /* HCI  event */
-} POSTPACK WMI_HCI_EVENT;
-
-/*
- *  WMI_CAC_EVENTID
- */
-typedef enum {
-    CAC_INDICATION_ADMISSION = 0x00,
-    CAC_INDICATION_ADMISSION_RESP = 0x01,
-    CAC_INDICATION_DELETE = 0x02,
-    CAC_INDICATION_NO_RESP = 0x03,
-}CAC_INDICATION;
-
-#define WMM_TSPEC_IE_LEN   63
-
-typedef PREPACK struct {
-    u8 ac;
-    u8 cac_indication;
-    u8 statusCode;
-    u8 tspecSuggestion[WMM_TSPEC_IE_LEN];
-}POSTPACK  WMI_CAC_EVENT;
-
-/*
- * WMI_APLIST_EVENTID
- */
-
-typedef enum {
-    APLIST_VER1 = 1,
-} APLIST_VER;
-
-typedef PREPACK struct {
-    u8 bssid[ATH_MAC_LEN];
-    u16 channel;
-} POSTPACK  WMI_AP_INFO_V1;
-
-typedef PREPACK union {
-    WMI_AP_INFO_V1  apInfoV1;
-} POSTPACK WMI_AP_INFO;
-
-typedef PREPACK struct {
-    u8 apListVer;
-    u8 numAP;
-    WMI_AP_INFO apList[1];
-} POSTPACK WMI_APLIST_EVENT;
-
-/*
- * developer commands
- */
-
-/*
- * WMI_SET_BITRATE_CMDID
- *
- * Get bit rate cmd uses same definition as set bit rate cmd
- */
-typedef enum {
-    RATE_AUTO   = -1,
-    RATE_1Mb    = 0,
-    RATE_2Mb    = 1,
-    RATE_5_5Mb  = 2,
-    RATE_11Mb   = 3,
-    RATE_6Mb    = 4,
-    RATE_9Mb    = 5,
-    RATE_12Mb   = 6,
-    RATE_18Mb   = 7,
-    RATE_24Mb   = 8,
-    RATE_36Mb   = 9,
-    RATE_48Mb   = 10,
-    RATE_54Mb   = 11,
-    RATE_MCS_0_20 = 12,
-    RATE_MCS_1_20 = 13,
-    RATE_MCS_2_20 = 14,
-    RATE_MCS_3_20 = 15,
-    RATE_MCS_4_20 = 16,
-    RATE_MCS_5_20 = 17,
-    RATE_MCS_6_20 = 18,
-    RATE_MCS_7_20 = 19,
-    RATE_MCS_0_40 = 20,
-    RATE_MCS_1_40 = 21,
-    RATE_MCS_2_40 = 22,
-    RATE_MCS_3_40 = 23,
-    RATE_MCS_4_40 = 24,
-    RATE_MCS_5_40 = 25,
-    RATE_MCS_6_40 = 26,
-    RATE_MCS_7_40 = 27,
-} WMI_BIT_RATE;
-
-typedef PREPACK struct {
-    s8 rateIndex;          /* see WMI_BIT_RATE */
-    s8 mgmtRateIndex;
-    s8 ctlRateIndex;
-} POSTPACK WMI_BIT_RATE_CMD;
-
-
-typedef PREPACK struct {
-    s8 rateIndex;          /* see WMI_BIT_RATE */
-} POSTPACK  WMI_BIT_RATE_REPLY;
-
-
-/*
- * WMI_SET_FIXRATES_CMDID
- *
- * Get fix rates cmd uses same definition as set fix rates cmd
- */
-#define FIX_RATE_1Mb            ((u32)0x1)
-#define FIX_RATE_2Mb            ((u32)0x2)
-#define FIX_RATE_5_5Mb          ((u32)0x4)
-#define FIX_RATE_11Mb           ((u32)0x8)
-#define FIX_RATE_6Mb            ((u32)0x10)
-#define FIX_RATE_9Mb            ((u32)0x20)
-#define FIX_RATE_12Mb           ((u32)0x40)
-#define FIX_RATE_18Mb           ((u32)0x80)
-#define FIX_RATE_24Mb           ((u32)0x100)
-#define FIX_RATE_36Mb           ((u32)0x200)
-#define FIX_RATE_48Mb           ((u32)0x400)
-#define FIX_RATE_54Mb           ((u32)0x800)
-#define FIX_RATE_MCS_0_20       ((u32)0x1000)
-#define FIX_RATE_MCS_1_20       ((u32)0x2000)
-#define FIX_RATE_MCS_2_20       ((u32)0x4000)
-#define FIX_RATE_MCS_3_20       ((u32)0x8000)
-#define FIX_RATE_MCS_4_20       ((u32)0x10000)
-#define FIX_RATE_MCS_5_20       ((u32)0x20000)
-#define FIX_RATE_MCS_6_20       ((u32)0x40000)
-#define FIX_RATE_MCS_7_20       ((u32)0x80000)
-#define FIX_RATE_MCS_0_40       ((u32)0x100000)
-#define FIX_RATE_MCS_1_40       ((u32)0x200000)
-#define FIX_RATE_MCS_2_40       ((u32)0x400000)
-#define FIX_RATE_MCS_3_40       ((u32)0x800000)
-#define FIX_RATE_MCS_4_40       ((u32)0x1000000)
-#define FIX_RATE_MCS_5_40       ((u32)0x2000000)
-#define FIX_RATE_MCS_6_40       ((u32)0x4000000)
-#define FIX_RATE_MCS_7_40       ((u32)0x8000000)
-
-typedef PREPACK struct {
-    u32 fixRateMask;          /* see WMI_BIT_RATE */
-} POSTPACK WMI_FIX_RATES_CMD, WMI_FIX_RATES_REPLY;
-
-typedef PREPACK struct {
-    u8 bEnableMask;
-    u8 frameType;               /*type and subtype*/
-    u32 frameRateMask;          /* see WMI_BIT_RATE */
-} POSTPACK WMI_FRAME_RATES_CMD, WMI_FRAME_RATES_REPLY;
-
-/*
- * WMI_SET_RECONNECT_AUTH_MODE_CMDID
- *
- * Set authentication mode
- */
-typedef enum {
-    RECONN_DO_AUTH = 0x00,
-    RECONN_NOT_AUTH = 0x01
-} WMI_AUTH_MODE;
-
-typedef PREPACK struct {
-    u8 mode;
-} POSTPACK WMI_SET_AUTH_MODE_CMD;
-
-/*
- * WMI_SET_REASSOC_MODE_CMDID
- *
- * Set authentication mode
- */
-typedef enum {
-    REASSOC_DO_DISASSOC = 0x00,
-    REASSOC_DONOT_DISASSOC = 0x01
-} WMI_REASSOC_MODE;
-
-typedef PREPACK struct {
-    u8 mode;
-}POSTPACK WMI_SET_REASSOC_MODE_CMD;
-
-typedef enum {
-    ROAM_DATA_TIME = 1,            /* Get The Roam Time Data */
-} ROAM_DATA_TYPE;
-
-typedef PREPACK struct {
-    u32 disassoc_time;
-    u32 no_txrx_time;
-    u32 assoc_time;
-    u32 allow_txrx_time;
-    u8 disassoc_bssid[ATH_MAC_LEN];
-    s8 disassoc_bss_rssi;
-    u8 assoc_bssid[ATH_MAC_LEN];
-    s8 assoc_bss_rssi;
-} POSTPACK WMI_TARGET_ROAM_TIME;
-
-typedef PREPACK struct {
-    PREPACK union {
-        WMI_TARGET_ROAM_TIME roamTime;
-    } POSTPACK u;
-    u8 roamDataType ;
-} POSTPACK WMI_TARGET_ROAM_DATA;
-
-typedef enum {
-    WMI_WMM_DISABLED = 0,
-    WMI_WMM_ENABLED
-} WMI_WMM_STATUS;
-
-typedef PREPACK struct {
-    u8 status;
-}POSTPACK WMI_SET_WMM_CMD;
-
-typedef PREPACK struct {
-    u8 status;
-}POSTPACK WMI_SET_QOS_SUPP_CMD;
-
-typedef enum {
-    WMI_TXOP_DISABLED = 0,
-    WMI_TXOP_ENABLED
-} WMI_TXOP_CFG;
-
-typedef PREPACK struct {
-    u8 txopEnable;
-}POSTPACK WMI_SET_WMM_TXOP_CMD;
-
-typedef PREPACK struct {
-    u8 keepaliveInterval;
-} POSTPACK WMI_SET_KEEPALIVE_CMD;
-
-typedef PREPACK struct {
-    u32 configured;
-    u8 keepaliveInterval;
-} POSTPACK WMI_GET_KEEPALIVE_CMD;
-
-/*
- * Add Application specified IE to a management frame
- */
-#define WMI_MAX_IE_LEN  255
-
-typedef PREPACK struct {
-    u8 mgmtFrmType;  /* one of WMI_MGMT_FRAME_TYPE */
-    u8 ieLen;    /* Length  of the IE that should be added to the MGMT frame */
-    u8 ieInfo[1];
-} POSTPACK WMI_SET_APPIE_CMD;
-
-/*
- * Notify the WSC registration status to the target
- */
-#define WSC_REG_ACTIVE     1
-#define WSC_REG_INACTIVE   0
-/* Generic Hal Interface for setting hal paramters. */
-/* Add new Set HAL Param cmdIds here for newer params */
-typedef enum {
-   WHAL_SETCABTO_CMDID = 1,
-}WHAL_CMDID;
-
-typedef PREPACK struct {
-    u8 cabTimeOut;
-} POSTPACK WHAL_SETCABTO_PARAM;
-
-typedef PREPACK struct {
-    u8 whalCmdId;
-    u8 data[1];
-} POSTPACK WHAL_PARAMCMD;
-
-
-#define WOW_MAX_FILTER_LISTS 1 /*4*/
-#define WOW_MAX_FILTERS_PER_LIST 4
-#define WOW_PATTERN_SIZE 64
-#define WOW_MASK_SIZE 64
-
-#define MAC_MAX_FILTERS_PER_LIST 4
-
-typedef PREPACK struct {
-    u8 wow_valid_filter;
-    u8 wow_filter_id;
-    u8 wow_filter_size;
-    u8 wow_filter_offset;
-    u8 wow_filter_mask[WOW_MASK_SIZE];
-    u8 wow_filter_pattern[WOW_PATTERN_SIZE];
-} POSTPACK WOW_FILTER;
-
-
-typedef PREPACK struct {
-    u8 wow_valid_list;
-    u8 wow_list_id;
-    u8 wow_num_filters;
-    u8 wow_total_list_size;
-    WOW_FILTER list[WOW_MAX_FILTERS_PER_LIST];
-} POSTPACK WOW_FILTER_LIST;
-
-typedef PREPACK struct {
-    u8 valid_filter;
-    u8 mac_addr[ATH_MAC_LEN];
-} POSTPACK MAC_FILTER;
-
-
-typedef PREPACK struct {
-    u8 total_list_size;
-    u8 enable;
-    MAC_FILTER list[MAC_MAX_FILTERS_PER_LIST];
-} POSTPACK MAC_FILTER_LIST;
-
-#define MAX_IP_ADDRS  2
-typedef PREPACK struct {
-    u32 ips[MAX_IP_ADDRS];  /* IP in Network Byte Order */
-} POSTPACK WMI_SET_IP_CMD;
-
-typedef PREPACK struct {
-    u32 awake;
-    u32 asleep;
-} POSTPACK WMI_SET_HOST_SLEEP_MODE_CMD;
-
-typedef enum {
-    WOW_FILTER_SSID = 0x1
-} WMI_WOW_FILTER;
-
-typedef PREPACK struct {
-    u32 enable_wow;
-    WMI_WOW_FILTER filter;
-    u16 hostReqDelay;
-} POSTPACK WMI_SET_WOW_MODE_CMD;
-
-typedef PREPACK struct {
-    u8 filter_list_id;
-} POSTPACK WMI_GET_WOW_LIST_CMD;
-
-/*
- * WMI_GET_WOW_LIST_CMD reply
- */
-typedef PREPACK struct {
-    u8 num_filters;     /* number of patterns in reply */
-    u8 this_filter_num; /*  this is filter # x of total num_filters */
-    u8 wow_mode;
-    u8 host_mode;
-    WOW_FILTER  wow_filters[1];
-} POSTPACK WMI_GET_WOW_LIST_REPLY;
-
-typedef PREPACK struct {
-    u8 filter_list_id;
-    u8 filter_size;
-    u8 filter_offset;
-    u8 filter[1];
-} POSTPACK WMI_ADD_WOW_PATTERN_CMD;
-
-typedef PREPACK struct {
-    u16 filter_list_id;
-    u16 filter_id;
-} POSTPACK WMI_DEL_WOW_PATTERN_CMD;
-
-typedef PREPACK struct {
-    u8 macaddr[ATH_MAC_LEN];
-} POSTPACK WMI_SET_MAC_ADDRESS_CMD;
-
-/*
- * WMI_SET_AKMP_PARAMS_CMD
- */
-
-#define WMI_AKMP_MULTI_PMKID_EN   0x000001
-
-typedef PREPACK struct {
-    u32 akmpInfo;
-} POSTPACK WMI_SET_AKMP_PARAMS_CMD;
-
-typedef PREPACK struct {
-    u8 pmkid[WMI_PMKID_LEN];
-} POSTPACK WMI_PMKID;
-
-/*
- * WMI_SET_PMKID_LIST_CMD
- */
-#define WMI_MAX_PMKID_CACHE   8
-
-typedef PREPACK struct {
-    u32 numPMKID;
-    WMI_PMKID   pmkidList[WMI_MAX_PMKID_CACHE];
-} POSTPACK WMI_SET_PMKID_LIST_CMD;
-
-/*
- * WMI_GET_PMKID_LIST_CMD  Reply
- * Following the Number of PMKIDs is the list of PMKIDs
- */
-typedef PREPACK struct {
-    u32 numPMKID;
-    u8 bssidList[ATH_MAC_LEN][1];
-    WMI_PMKID   pmkidList[1];
-} POSTPACK WMI_PMKID_LIST_REPLY;
-
-typedef PREPACK struct {
-    u16 oldChannel;
-    u32 newChannel;
-} POSTPACK WMI_CHANNEL_CHANGE_EVENT;
-
-typedef PREPACK struct {
-    u32 version;
-} POSTPACK WMI_WLAN_VERSION_EVENT;
-
-
-/* WMI_ADDBA_REQ_EVENTID */
-typedef PREPACK struct {
-    u8 tid;
-    u8 win_sz;
-    u16 st_seq_no;
-    u8 status;         /* f/w response for ADDBA Req; OK(0) or failure(!=0) */
-} POSTPACK WMI_ADDBA_REQ_EVENT;
-
-/* WMI_ADDBA_RESP_EVENTID */
-typedef PREPACK struct {
-    u8 tid;
-    u8 status;         /* OK(0), failure (!=0) */
-    u16 amsdu_sz;       /* Three values: Not supported(0), 3839, 8k */
-} POSTPACK WMI_ADDBA_RESP_EVENT;
-
-/* WMI_DELBA_EVENTID
- * f/w received a DELBA for peer and processed it.
- * Host is notified of this
- */
-typedef PREPACK struct {
-    u8 tid;
-    u8 is_peer_initiator;
-    u16 reason_code;
-} POSTPACK WMI_DELBA_EVENT;
-
-
-#ifdef WAPI_ENABLE
-#define WAPI_REKEY_UCAST    1
-#define WAPI_REKEY_MCAST    2
-typedef PREPACK struct {
-    u8 type;
-    u8 macAddr[ATH_MAC_LEN];
-} POSTPACK WMI_WAPIREKEY_EVENT;
-#endif
-
-
-/* WMI_ALLOW_AGGR_CMDID
- * Configures tid's to allow ADDBA negotiations
- * on each tid, in each direction
- */
-typedef PREPACK struct {
-    u16 tx_allow_aggr;  /* 16-bit mask to allow uplink ADDBA negotiation - bit position indicates tid*/
-    u16 rx_allow_aggr;  /* 16-bit mask to allow donwlink ADDBA negotiation - bit position indicates tid*/
-} POSTPACK WMI_ALLOW_AGGR_CMD;
-
-/* WMI_ADDBA_REQ_CMDID
- * f/w starts performing ADDBA negotiations with peer
- * on the given tid
- */
-typedef PREPACK struct {
-    u8 tid;
-} POSTPACK WMI_ADDBA_REQ_CMD;
-
-/* WMI_DELBA_REQ_CMDID
- * f/w would teardown BA with peer.
- * is_send_initiator indicates if it's or tx or rx side
- */
-typedef PREPACK struct {
-    u8 tid;
-    u8 is_sender_initiator;
-
-} POSTPACK WMI_DELBA_REQ_CMD;
-
-#define PEER_NODE_JOIN_EVENT 0x00
-#define PEER_NODE_LEAVE_EVENT 0x01
-#define PEER_FIRST_NODE_JOIN_EVENT 0x10
-#define PEER_LAST_NODE_LEAVE_EVENT 0x11
-typedef PREPACK struct {
-    u8 eventCode;
-    u8 peerMacAddr[ATH_MAC_LEN];
-} POSTPACK WMI_PEER_NODE_EVENT;
-
-#define IEEE80211_FRAME_TYPE_MGT          0x00
-#define IEEE80211_FRAME_TYPE_CTL          0x04
-
-/*
- * Transmit complete event data structure(s)
- */
-
-
-typedef PREPACK struct {
-#define TX_COMPLETE_STATUS_SUCCESS 0
-#define TX_COMPLETE_STATUS_RETRIES 1
-#define TX_COMPLETE_STATUS_NOLINK  2
-#define TX_COMPLETE_STATUS_TIMEOUT 3
-#define TX_COMPLETE_STATUS_OTHER   4
-
-    u8 status; /* one of TX_COMPLETE_STATUS_... */
-    u8 pktID; /* packet ID to identify parent packet */
-    u8 rateIdx; /* rate index on successful transmission */
-    u8 ackFailures; /* number of ACK failures in tx attempt */
-#if 0 /* optional params currently omitted. */
-    u32 queueDelay; // usec delay measured Tx Start time - host delivery time
-    u32 mediaDelay; // usec delay measured ACK rx time - host delivery time
-#endif
-} POSTPACK TX_COMPLETE_MSG_V1; /* version 1 of tx complete msg */
-
-typedef PREPACK struct {
-    u8 numMessages; /* number of tx comp msgs following this struct */
-    u8 msgLen; /* length in bytes for each individual msg following this struct */
-    u8 msgType; /* version of tx complete msg data following this struct */
-    u8 reserved; /* individual messages follow this header */
-} POSTPACK WMI_TX_COMPLETE_EVENT;
-
-#define WMI_TXCOMPLETE_VERSION_1 (0x01)
-
-
-/*
- * ------- AP Mode definitions --------------
- */
-
-/*
- * !!! Warning !!!
- * -Changing the following values needs compilation of both driver and firmware
- */
-#ifdef AR6002_REV2
-#define AP_MAX_NUM_STA          4
-#else
-#define AP_MAX_NUM_STA          8
-#endif
-#define AP_ACL_SIZE             10
-#define IEEE80211_MAX_IE        256
-#define MCAST_AID               0xFF /* Spl. AID used to set DTIM flag in the beacons */
-#define DEF_AP_COUNTRY_CODE     "US "
-#define DEF_AP_WMODE_G          WMI_11G_MODE
-#define DEF_AP_WMODE_AG         WMI_11AG_MODE
-#define DEF_AP_DTIM             5
-#define DEF_BEACON_INTERVAL     100
-
-/* AP mode disconnect reasons */
-#define AP_DISCONNECT_STA_LEFT      101
-#define AP_DISCONNECT_FROM_HOST     102
-#define AP_DISCONNECT_COMM_TIMEOUT  103
-
-/*
- * Used with WMI_AP_HIDDEN_SSID_CMDID
- */
-#define HIDDEN_SSID_FALSE   0
-#define HIDDEN_SSID_TRUE    1
-typedef PREPACK struct {
-    u8 hidden_ssid;
-} POSTPACK WMI_AP_HIDDEN_SSID_CMD;
-
-/*
- * Used with WMI_AP_ACL_POLICY_CMDID
- */
-#define AP_ACL_DISABLE          0x00
-#define AP_ACL_ALLOW_MAC        0x01
-#define AP_ACL_DENY_MAC         0x02
-#define AP_ACL_RETAIN_LIST_MASK 0x80
-typedef PREPACK struct {
-    u8 policy;
-} POSTPACK WMI_AP_ACL_POLICY_CMD;
-
-/*
- * Used with WMI_AP_ACL_MAC_LIST_CMDID
- */
-#define ADD_MAC_ADDR    1
-#define DEL_MAC_ADDR    2
-typedef PREPACK struct {
-    u8 action;
-    u8 index;
-    u8 mac[ATH_MAC_LEN];
-    u8 wildcard;
-} POSTPACK WMI_AP_ACL_MAC_CMD;
-
-typedef PREPACK struct {
-    u16 index;
-    u8 acl_mac[AP_ACL_SIZE][ATH_MAC_LEN];
-    u8 wildcard[AP_ACL_SIZE];
-    u8 policy;
-} POSTPACK WMI_AP_ACL;
-
-/*
- * Used with WMI_AP_SET_NUM_STA_CMDID
- */
-typedef PREPACK struct {
-    u8 num_sta;
-} POSTPACK WMI_AP_SET_NUM_STA_CMD;
-
-/*
- * Used with WMI_AP_SET_MLME_CMDID
- */
-typedef PREPACK struct {
-    u8 mac[ATH_MAC_LEN];
-    u16 reason;              /* 802.11 reason code */
-    u8 cmd;                 /* operation to perform */
-#define WMI_AP_MLME_ASSOC       1   /* associate station */
-#define WMI_AP_DISASSOC         2   /* disassociate station */
-#define WMI_AP_DEAUTH           3   /* deauthenticate station */
-#define WMI_AP_MLME_AUTHORIZE   4   /* authorize station */
-#define WMI_AP_MLME_UNAUTHORIZE 5   /* unauthorize station */
-} POSTPACK WMI_AP_SET_MLME_CMD;
-
-typedef PREPACK struct {
-    u32 period;
-} POSTPACK WMI_AP_CONN_INACT_CMD;
-
-typedef PREPACK struct {
-    u32 period_min;
-    u32 dwell_ms;
-} POSTPACK WMI_AP_PROT_SCAN_TIME_CMD;
-
-typedef PREPACK struct {
-    u32 flag;
-    u16 aid;
-} POSTPACK WMI_AP_SET_PVB_CMD;
-
-#define WMI_DISABLE_REGULATORY_CODE "FF"
-
-typedef PREPACK struct {
-    u8 countryCode[3];
-} POSTPACK WMI_AP_SET_COUNTRY_CMD;
-
-typedef PREPACK struct {
-    u8 dtim;
-} POSTPACK WMI_AP_SET_DTIM_CMD;
-
-typedef PREPACK struct {
-    u8 band; /* specifies which band to apply these values */
-    u8 enable; /* allows 11n to be disabled on a per band basis */
-    u8 chan_width_40M_supported;
-    u8 short_GI_20MHz;
-    u8 short_GI_40MHz;
-    u8 intolerance_40MHz;
-    u8 max_ampdu_len_exp;
-} POSTPACK WMI_SET_HT_CAP_CMD;
-
-typedef PREPACK struct {
-    u8 sta_chan_width;
-} POSTPACK WMI_SET_HT_OP_CMD;
-
-typedef PREPACK struct {
-    u32 rateMasks[8];
-} POSTPACK WMI_SET_TX_SELECT_RATES_CMD;
-
-typedef PREPACK struct {
-    u32 sgiMask;
-    u8 sgiPERThreshold;
-} POSTPACK WMI_SET_TX_SGI_PARAM_CMD;
-
-#define DEFAULT_SGI_MASK 0x08080000
-#define DEFAULT_SGI_PER 10
-
-typedef PREPACK struct {
-    u32 rateField; /* 1 bit per rate corresponding to index */
-    u8 id;
-    u8 shortTrys;
-    u8 longTrys;
-    u8 reserved; /* padding */
-} POSTPACK WMI_SET_RATE_POLICY_CMD;
-
-typedef PREPACK struct {
-    u8 metaVersion; /* version of meta data for rx packets <0 = default> (0-7 = valid) */
-    u8 dot11Hdr; /* 1 == leave .11 header intact , 0 == replace .11 header with .3 <default> */
-    u8 defragOnHost; /* 1 == defragmentation is performed by host, 0 == performed by target <default> */
-    u8 reserved[1]; /* alignment */
-} POSTPACK WMI_RX_FRAME_FORMAT_CMD;
-
-
-typedef PREPACK struct {
-    u8 enable;     /* 1 == device operates in thin mode , 0 == normal mode <default> */
-    u8 reserved[3];
-} POSTPACK WMI_SET_THIN_MODE_CMD;
-
-/* AP mode events */
-/* WMI_PS_POLL_EVENT */
-typedef PREPACK struct {
-    u16 aid;
-} POSTPACK WMI_PSPOLL_EVENT;
-
-typedef PREPACK struct {
-    u32 tx_bytes;
-    u32 tx_pkts;
-    u32 tx_error;
-    u32 tx_discard;
-    u32 rx_bytes;
-    u32 rx_pkts;
-    u32 rx_error;
-    u32 rx_discard;
-    u32 aid;
-} POSTPACK WMI_PER_STA_STAT;
-
-#define AP_GET_STATS    0
-#define AP_CLEAR_STATS  1
-
-typedef PREPACK struct {
-    u32 action;
-    WMI_PER_STA_STAT    sta[AP_MAX_NUM_STA+1];
-} POSTPACK WMI_AP_MODE_STAT;
-#define WMI_AP_MODE_STAT_SIZE(numSta) (sizeof(u32) + ((numSta + 1) * sizeof(WMI_PER_STA_STAT)))
-
-#define AP_11BG_RATESET1        1
-#define AP_11BG_RATESET2        2
-#define DEF_AP_11BG_RATESET     AP_11BG_RATESET1
-typedef PREPACK struct {
-    u8 rateset;
-} POSTPACK WMI_AP_SET_11BG_RATESET_CMD;
-/*
- * End of AP mode definitions
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _WMI_H_ */

drivers/staging/ath6kl/include/common/wmix.h

@@ -1,271 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="wmix.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-/*
- * This file contains extensions of the WMI protocol specified in the
- * Wireless Module Interface (WMI).  It includes definitions of all
- * extended commands and events.  Extensions include useful commands
- * that are not directly related to wireless activities.  They may
- * be hardware-specific, and they might not be supported on all
- * implementations.
- *
- * Extended WMIX commands are encapsulated in a WMI message with
- * cmd=WMI_EXTENSION_CMD.
- */
-
-#ifndef _WMIX_H_
-#define _WMIX_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "dbglog.h"
-
-/*
- * Extended WMI commands are those that are needed during wireless
- * operation, but which are not really wireless commands.  This allows,
- * for instance, platform-specific commands.  Extended WMI commands are
- * embedded in a WMI command message with WMI_COMMAND_ID=WMI_EXTENSION_CMDID.
- * Extended WMI events are similarly embedded in a WMI event message with
- * WMI_EVENT_ID=WMI_EXTENSION_EVENTID.
- */
-typedef PREPACK struct {
-    u32 commandId;
-} POSTPACK WMIX_CMD_HDR;
-
-typedef enum {
-    WMIX_DSETOPEN_REPLY_CMDID           = 0x2001,
-    WMIX_DSETDATA_REPLY_CMDID,
-    WMIX_GPIO_OUTPUT_SET_CMDID,
-    WMIX_GPIO_INPUT_GET_CMDID,
-    WMIX_GPIO_REGISTER_SET_CMDID,
-    WMIX_GPIO_REGISTER_GET_CMDID,
-    WMIX_GPIO_INTR_ACK_CMDID,
-    WMIX_HB_CHALLENGE_RESP_CMDID,
-    WMIX_DBGLOG_CFG_MODULE_CMDID,
-    WMIX_PROF_CFG_CMDID,                 /* 0x200a */
-    WMIX_PROF_ADDR_SET_CMDID,
-    WMIX_PROF_START_CMDID,
-    WMIX_PROF_STOP_CMDID,
-    WMIX_PROF_COUNT_GET_CMDID,
-} WMIX_COMMAND_ID;
-
-typedef enum {
-    WMIX_DSETOPENREQ_EVENTID            = 0x3001,
-    WMIX_DSETCLOSE_EVENTID,
-    WMIX_DSETDATAREQ_EVENTID,
-    WMIX_GPIO_INTR_EVENTID,
-    WMIX_GPIO_DATA_EVENTID,
-    WMIX_GPIO_ACK_EVENTID,
-    WMIX_HB_CHALLENGE_RESP_EVENTID,
-    WMIX_DBGLOG_EVENTID,
-    WMIX_PROF_COUNT_EVENTID,
-} WMIX_EVENT_ID;
-
-/*
- * =============DataSet support=================
- */
-
-/*
- * WMIX_DSETOPENREQ_EVENTID
- * DataSet Open Request Event
- */
-typedef PREPACK struct {
-    u32 dset_id;
-    u32 targ_dset_handle;  /* echo'ed, not used by Host, */
-    u32 targ_reply_fn;     /* echo'ed, not used by Host, */
-    u32 targ_reply_arg;    /* echo'ed, not used by Host, */
-} POSTPACK WMIX_DSETOPENREQ_EVENT;
-
-/*
- * WMIX_DSETCLOSE_EVENTID
- * DataSet Close Event
- */
-typedef PREPACK struct {
-    u32 access_cookie;
-} POSTPACK WMIX_DSETCLOSE_EVENT;
-
-/*
- * WMIX_DSETDATAREQ_EVENTID
- * DataSet Data Request Event
- */
-typedef PREPACK struct {
-    u32 access_cookie;
-    u32 offset;
-    u32 length;
-    u32 targ_buf;         /* echo'ed, not used by Host, */
-    u32 targ_reply_fn;    /* echo'ed, not used by Host, */
-    u32 targ_reply_arg;   /* echo'ed, not used by Host, */
-} POSTPACK WMIX_DSETDATAREQ_EVENT;
-
-typedef PREPACK struct {
-    u32 status;
-    u32 targ_dset_handle;
-    u32 targ_reply_fn;
-    u32 targ_reply_arg;
-    u32 access_cookie;
-    u32 size;
-    u32 version;
-} POSTPACK WMIX_DSETOPEN_REPLY_CMD;
-
-typedef PREPACK struct {
-    u32 status;
-    u32 targ_buf;
-    u32 targ_reply_fn;
-    u32 targ_reply_arg;
-    u32 length;
-    u8 buf[1];
-} POSTPACK WMIX_DSETDATA_REPLY_CMD;
-
-
-/* 
- * =============GPIO support=================
- * All masks are 18-bit masks with bit N operating on GPIO pin N.
- */
-
-
-/*
- * Set GPIO pin output state.
- * In order for output to be driven, a pin must be enabled for output.
- * This can be done during initialization through the GPIO Configuration
- * DataSet, or during operation with the enable_mask.
- *
- * If a request is made to simultaneously set/clear or set/disable or
- * clear/disable or disable/enable, results are undefined.
- */
-typedef PREPACK struct {
-    u32 set_mask;             /* pins to set */
-    u32 clear_mask;           /* pins to clear */
-    u32 enable_mask;          /* pins to enable for output */
-    u32 disable_mask;         /* pins to disable/tristate */
-} POSTPACK WMIX_GPIO_OUTPUT_SET_CMD;
-
-/* 
- * Set a GPIO register.  For debug/exceptional cases.
- * Values for gpioreg_id are GPIO_REGISTER_IDs, defined in a
- * platform-dependent header.
- */
-typedef PREPACK struct {
-    u32 gpioreg_id;           /* GPIO register ID */
-    u32 value;                /* value to write */
-} POSTPACK WMIX_GPIO_REGISTER_SET_CMD;
-
-/* Get a GPIO register.  For debug/exceptional cases. */
-typedef PREPACK struct {
-    u32 gpioreg_id;           /* GPIO register to read */
-} POSTPACK WMIX_GPIO_REGISTER_GET_CMD;
-
-/*
- * Host acknowledges and re-arms GPIO interrupts.  A single
- * message should be used to acknowledge all interrupts that
- * were delivered in an earlier WMIX_GPIO_INTR_EVENT message.
- */
-typedef PREPACK struct {
-    u32 ack_mask;             /* interrupts to acknowledge */
-} POSTPACK WMIX_GPIO_INTR_ACK_CMD;
-
-/*
- * Target informs Host of GPIO interrupts that have occurred since the
- * last WMIX_GIPO_INTR_ACK_CMD was received.  Additional information --
- * the current GPIO input values is provided -- in order to support
- * use of a GPIO interrupt as a Data Valid signal for other GPIO pins.
- */
-typedef PREPACK struct {
-    u32 intr_mask;            /* pending GPIO interrupts */
-    u32 input_values;         /* recent GPIO input values */
-} POSTPACK WMIX_GPIO_INTR_EVENT;
-
-/*
- * Target responds to Host's earlier WMIX_GPIO_INPUT_GET_CMDID request
- * using a GPIO_DATA_EVENT with
- *   value set to the mask of GPIO pin inputs and
- *   reg_id set to GPIO_ID_NONE
- * 
- *
- * Target responds to Hosts's earlier WMIX_GPIO_REGISTER_GET_CMDID request
- * using a GPIO_DATA_EVENT with
- *   value set to the value of the requested register and
- *   reg_id identifying the register (reflects the original request)
- * NB: reg_id supports the future possibility of unsolicited
- * WMIX_GPIO_DATA_EVENTs (for polling GPIO input), and it may
- * simplify Host GPIO support.
- */
-typedef PREPACK struct {
-    u32 value;
-    u32 reg_id;
-} POSTPACK WMIX_GPIO_DATA_EVENT;
-
-/*
- * =============Error Detection support=================
- */
-
-/*
- * WMIX_HB_CHALLENGE_RESP_CMDID
- * Heartbeat Challenge Response command
- */
-typedef PREPACK struct {
-    u32 cookie;
-    u32 source;
-} POSTPACK WMIX_HB_CHALLENGE_RESP_CMD;
-
-/*
- * WMIX_HB_CHALLENGE_RESP_EVENTID
- * Heartbeat Challenge Response Event
- */
-#define WMIX_HB_CHALLENGE_RESP_EVENT WMIX_HB_CHALLENGE_RESP_CMD
-
-typedef PREPACK struct {
-    struct dbglog_config_s config;
-} POSTPACK WMIX_DBGLOG_CFG_MODULE_CMD;
-
-/*
- * =============Target Profiling support=================
- */
-
-typedef PREPACK struct {
-    u32 period; /* Time (in 30.5us ticks) between samples */
-    u32 nbins;
-} POSTPACK WMIX_PROF_CFG_CMD;
-
-typedef PREPACK struct {
-    u32 addr;
-} POSTPACK WMIX_PROF_ADDR_SET_CMD;
-
-/*
- * Target responds to Hosts's earlier WMIX_PROF_COUNT_GET_CMDID request
- * using a WMIX_PROF_COUNT_EVENT with
- *   addr set to the next address
- *   count set to the corresponding count
- */
-typedef PREPACK struct {
-    u32 addr;
-    u32 count;
-} POSTPACK WMIX_PROF_COUNT_EVENT;
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _WMIX_H_ */

drivers/staging/ath6kl/include/common_drv.h

@@ -1,104 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef COMMON_DRV_H_
-#define COMMON_DRV_H_
-
-#include "hif.h"
-#include "htc_packet.h"
-#include "htc_api.h"
-
-/* structure that is the state information for the default credit distribution callback
- * drivers should instantiate (zero-init as well) this structure in their driver instance
- * and pass it as a context to the HTC credit distribution functions */
-struct common_credit_state_info {
-    int TotalAvailableCredits;      /* total credits in the system at startup */
-    int CurrentFreeCredits;         /* credits available in the pool that have not been
-                                       given out to endpoints */
-    struct htc_endpoint_credit_dist *pLowestPriEpDist;  /* pointer to the lowest priority endpoint dist struct */
-};
-
-struct hci_transport_callbacks {
-    s32 (*setupTransport)(void *ar);
-    void (*cleanupTransport)(void *ar);
-};
-
-struct hci_transport_misc_handles {
-   void *netDevice;
-   void *hifDevice;
-   void *htcHandle;
-};
-
-/* HTC TX packet tagging definitions */
-#define AR6K_CONTROL_PKT_TAG    HTC_TX_PACKET_TAG_USER_DEFINED
-#define AR6K_DATA_PKT_TAG       (AR6K_CONTROL_PKT_TAG + 1)
-
-#define AR6002_VERSION_REV1     0x20000086
-#define AR6002_VERSION_REV2     0x20000188
-#define AR6003_VERSION_REV1     0x300002ba
-#define AR6003_VERSION_REV2     0x30000384
-
-#define AR6002_CUST_DATA_SIZE 112
-#define AR6003_CUST_DATA_SIZE 16
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* OS-independent APIs */
-int ar6000_setup_credit_dist(HTC_HANDLE HTCHandle, struct common_credit_state_info *pCredInfo);
-
-int ar6000_ReadRegDiag(struct hif_device *hifDevice, u32 *address, u32 *data);
-
-int ar6000_WriteRegDiag(struct hif_device *hifDevice, u32 *address, u32 *data);
-
-int ar6000_ReadDataDiag(struct hif_device *hifDevice, u32 address,  u8 *data, u32 length);
-
-int ar6000_reset_device(struct hif_device *hifDevice, u32 TargetType, bool waitForCompletion, bool coldReset);
-
-void ar6000_dump_target_assert_info(struct hif_device *hifDevice, u32 TargetType);
-
-int ar6000_set_htc_params(struct hif_device *hifDevice,
-                               u32 TargetType,
-                               u32 MboxIsrYieldValue,
-                               u8 HtcControlBuffers);
-
-int ar6000_set_hci_bridge_flags(struct hif_device *hifDevice,
-                                     u32 TargetType,
-                                     u32 Flags);
-
-void ar6000_copy_cust_data_from_target(struct hif_device *hifDevice, u32 TargetType);
-
-u8 *ar6000_get_cust_data_buffer(u32 TargetType);
-
-int ar6000_setBTState(void *context, u8 *pInBuf, u32 InBufSize);
-
-int ar6000_setDevicePowerState(void *context, u8 *pInBuf, u32 InBufSize);
-
-int ar6000_setWowMode(void *context, u8 *pInBuf, u32 InBufSize);
-
-int ar6000_setHostMode(void *context, u8 *pInBuf, u32 InBufSize);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /*COMMON_DRV_H_*/

drivers/staging/ath6kl/include/dbglog_api.h

@@ -1,52 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="dbglog_api.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains host side debug primitives.
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _DBGLOG_API_H_
-#define _DBGLOG_API_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "dbglog.h"
-
-#define DBGLOG_HOST_LOG_BUFFER_SIZE            DBGLOG_LOG_BUFFER_SIZE
-
-#define DBGLOG_GET_DBGID(arg) \
-    ((arg & DBGLOG_DBGID_MASK) >> DBGLOG_DBGID_OFFSET)
-
-#define DBGLOG_GET_MODULEID(arg) \
-    ((arg & DBGLOG_MODULEID_MASK) >> DBGLOG_MODULEID_OFFSET)
-
-#define DBGLOG_GET_NUMARGS(arg) \
-    ((arg & DBGLOG_NUM_ARGS_MASK) >> DBGLOG_NUM_ARGS_OFFSET)
-
-#define DBGLOG_GET_TIMESTAMP(arg) \
-    ((arg & DBGLOG_TIMESTAMP_MASK) >> DBGLOG_TIMESTAMP_OFFSET)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _DBGLOG_API_H_ */

drivers/staging/ath6kl/include/dl_list.h

@@ -1,153 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="dl_list.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Double-link list definitions (adapted from Atheros SDIO stack)
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef __DL_LIST_H___
-#define __DL_LIST_H___
-
-#include "a_osapi.h"
-
-#define A_CONTAINING_STRUCT(address, struct_type, field_name)\
-            ((struct_type *)((unsigned long)(address) - (unsigned long)(&((struct_type *)0)->field_name)))
-         
-/* list functions */
-/* pointers for the list */
-struct dl_list {
-	struct dl_list *pPrev;
-	struct dl_list *pNext;
-};
-/*
- * DL_LIST_INIT , initialize doubly linked list
-*/
-#define DL_LIST_INIT(pList)\
-    {(pList)->pPrev = pList; (pList)->pNext = pList;}
-
-/* faster macro to init list and add a single item */    
-#define DL_LIST_INIT_AND_ADD(pList,pItem) \
-{   (pList)->pPrev = (pItem); \
-    (pList)->pNext = (pItem); \
-    (pItem)->pNext = (pList); \
-    (pItem)->pPrev = (pList); \
-}
-    
-#define DL_LIST_IS_EMPTY(pList) (((pList)->pPrev == (pList)) && ((pList)->pNext == (pList)))
-#define DL_LIST_GET_ITEM_AT_HEAD(pList) (pList)->pNext
-#define DL_LIST_GET_ITEM_AT_TAIL(pList) (pList)->pPrev
-/*
- * ITERATE_OVER_LIST pStart is the list, pTemp is a temp list member
- * NOT: do not use this function if the items in the list are deleted inside the
- * iteration loop
-*/
-#define ITERATE_OVER_LIST(pStart, pTemp) \
-    for((pTemp) =(pStart)->pNext; pTemp != (pStart); (pTemp) = (pTemp)->pNext)
-
-
-/* safe iterate macro that allows the item to be removed from the list
- * the iteration continues to the next item in the list
- */
-#define ITERATE_OVER_LIST_ALLOW_REMOVE(pStart,pItem,st,offset)  \
-{                                                       \
-    struct dl_list *  pTemp;                                     \
-    pTemp = (pStart)->pNext;                            \
-    while (pTemp != (pStart)) {                         \
-        (pItem) = A_CONTAINING_STRUCT(pTemp,st,offset);   \
-         pTemp = pTemp->pNext;                          \
-
-#define ITERATE_END }}
-
-/*
- * DL_ListInsertTail - insert pAdd to the end of the list
-*/
-static INLINE struct dl_list *DL_ListInsertTail(struct dl_list *pList, struct dl_list *pAdd) {
-        /* insert at tail */
-    pAdd->pPrev = pList->pPrev;
-    pAdd->pNext = pList;
-    pList->pPrev->pNext = pAdd;
-    pList->pPrev = pAdd;
-    return pAdd;
-}
-
-/*
- * DL_ListInsertHead - insert pAdd into the head of the list
-*/
-static INLINE struct dl_list * DL_ListInsertHead(struct dl_list * pList, struct dl_list * pAdd) {
-        /* insert at head */
-    pAdd->pPrev = pList;
-    pAdd->pNext = pList->pNext;
-    pList->pNext->pPrev = pAdd;
-    pList->pNext = pAdd;
-    return pAdd;
-}
-
-#define DL_ListAdd(pList,pItem) DL_ListInsertHead((pList),(pItem))
-/*
- * DL_ListRemove - remove pDel from list
-*/
-static INLINE struct dl_list * DL_ListRemove(struct dl_list * pDel) {
-    pDel->pNext->pPrev = pDel->pPrev;
-    pDel->pPrev->pNext = pDel->pNext;
-        /* point back to itself just to be safe, incase remove is called again */
-    pDel->pNext = pDel;
-    pDel->pPrev = pDel;
-    return pDel;
-}
-
-/*
- * DL_ListRemoveItemFromHead - get a list item from the head
-*/
-static INLINE struct dl_list * DL_ListRemoveItemFromHead(struct dl_list * pList) {
-    struct dl_list * pItem = NULL;
-    if (pList->pNext != pList) {
-        pItem = pList->pNext;
-            /* remove the first item from head */
-        DL_ListRemove(pItem);
-    }
-    return pItem;
-}
-
-static INLINE struct dl_list * DL_ListRemoveItemFromTail(struct dl_list * pList) {
-    struct dl_list * pItem = NULL;
-    if (pList->pPrev != pList) {
-        pItem = pList->pPrev;
-            /* remove the item from tail */
-        DL_ListRemove(pItem);
-    }
-    return pItem;
-}
-
-/* transfer src list items to the tail of the destination list */
-static INLINE void DL_ListTransferItemsToTail(struct dl_list * pDest, struct dl_list * pSrc) {
-        /* only concatenate if src is not empty */
-    if (!DL_LIST_IS_EMPTY(pSrc)) {
-            /* cut out circular list in src and re-attach to end of dest */
-        pSrc->pPrev->pNext = pDest;
-        pSrc->pNext->pPrev = pDest->pPrev;
-        pDest->pPrev->pNext = pSrc->pNext; 
-        pDest->pPrev = pSrc->pPrev;
-            /* terminate src list, it is now empty */      
-        pSrc->pPrev = pSrc;
-        pSrc->pNext = pSrc;
-    }
-}
-
-#endif /* __DL_LIST_H___ */

drivers/staging/ath6kl/include/dset_api.h

@@ -1,65 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="dset_api.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Host-side DataSet API.
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _DSET_API_H_
-#define _DSET_API_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/*
- * Host-side DataSet support is optional, and is not
- * currently required for correct operation.  To disable
- * Host-side DataSet support, set this to 0.
- */
-#ifndef CONFIG_HOST_DSET_SUPPORT
-#define CONFIG_HOST_DSET_SUPPORT 1
-#endif
-
-/* Called to send a DataSet Open Reply back to the Target. */
-int wmi_dset_open_reply(struct wmi_t *wmip,
-                             u32 status,
-                             u32 access_cookie,
-                             u32 size,
-                             u32 version,
-                             u32 targ_handle,
-                             u32 targ_reply_fn,
-                             u32 targ_reply_arg);
-
-/* Called to send a DataSet Data Reply back to the Target. */
-int wmi_dset_data_reply(struct wmi_t *wmip,
-                             u32 status,
-                             u8 *host_buf,
-                             u32 length,
-                             u32 targ_buf,
-                             u32 targ_reply_fn,
-                             u32 targ_reply_arg);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-
-#endif /* _DSET_API_H_ */

drivers/staging/ath6kl/include/hci_transport_api.h

@@ -1,259 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HCI_TRANSPORT_API_H_
-#define _HCI_TRANSPORT_API_H_
-
-    /* Bluetooth HCI packets are stored in HTC packet containers */
-#include "htc_packet.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-typedef void *HCI_TRANSPORT_HANDLE;
-
-typedef HTC_ENDPOINT_ID HCI_TRANSPORT_PACKET_TYPE; 
-
-    /* we map each HCI packet class to a static Endpoint ID */
-#define HCI_COMMAND_TYPE   ENDPOINT_1
-#define HCI_EVENT_TYPE     ENDPOINT_2
-#define HCI_ACL_TYPE       ENDPOINT_3
-#define HCI_PACKET_INVALID ENDPOINT_MAX
-
-#define HCI_GET_PACKET_TYPE(pP)    (pP)->Endpoint
-#define HCI_SET_PACKET_TYPE(pP,s)  (pP)->Endpoint = (s)
-
-/* callback when an HCI packet was completely sent */
-typedef void   (*HCI_TRANSPORT_SEND_PKT_COMPLETE)(void *, struct htc_packet *);
-/* callback when an HCI packet is received */
-typedef void   (*HCI_TRANSPORT_RECV_PKT)(void *, struct htc_packet *);
-/* Optional receive buffer re-fill callback,
- * On some OSes (like Linux) packets are allocated from a global pool and indicated up
- * to the network stack.  The driver never gets the packets back from the OS.  For these OSes
- * a refill callback can be used to allocate and re-queue buffers into HTC.
- * A refill callback is used for the reception of ACL and EVENT packets.  The caller must
- * set the watermark trigger point to cause a refill.
- */
-typedef void   (*HCI_TRANSPORT_RECV_REFILL)(void *, HCI_TRANSPORT_PACKET_TYPE Type, int BuffersAvailable);
-/* Optional receive packet refill
- * On some systems packet buffers are an extremely limited resource.  Rather than
- * queue largest-possible-sized buffers to the HCI bridge, some systems would rather
- * allocate a specific size as the packet is received.  The trade off is
- * slightly more processing (callback invoked for each RX packet)
- * for the benefit of committing fewer buffer resources into the bridge.
- *
- * The callback is provided the length of the pending packet to fetch. This includes the
- * full transport header, HCI header, plus the length of payload.  The callback can return a pointer to
- * the allocated HTC packet for immediate use.
- *
- * NOTE*** This callback is mutually exclusive with the the refill callback above.
- *
- * */
-typedef struct htc_packet *(*HCI_TRANSPORT_RECV_ALLOC)(void *, HCI_TRANSPORT_PACKET_TYPE Type, int Length);
-
-typedef enum _HCI_SEND_FULL_ACTION {
-    HCI_SEND_FULL_KEEP = 0,  /* packet that overflowed should be kept in the queue */
-    HCI_SEND_FULL_DROP = 1,  /* packet that overflowed should be dropped */
-} HCI_SEND_FULL_ACTION;
-
-/* callback when an HCI send queue exceeds the caller's MaxSendQueueDepth threshold,
- * the callback must return the send full action to take (either DROP or KEEP) */
-typedef HCI_SEND_FULL_ACTION  (*HCI_TRANSPORT_SEND_FULL)(void *, struct htc_packet *);
-
-struct hci_transport_properties {
-    int    HeadRoom;      /* number of bytes in front of HCI packet for header space */
-    int    TailRoom;      /* number of bytes at the end of the HCI packet for tail space */
-    int    IOBlockPad;    /* I/O block padding required (always a power of 2) */
-};
-
-struct hci_transport_config_info {
-    int      ACLRecvBufferWaterMark;     /* low watermark to trigger recv refill */
-    int      EventRecvBufferWaterMark;   /* low watermark to trigger recv refill */  
-    int      MaxSendQueueDepth;          /* max number of packets in the single send queue */
-    void     *pContext;                  /* context for all callbacks */
-    void     (*TransportFailure)(void *pContext, int Status); /* transport failure callback */
-    int (*TransportReady)(HCI_TRANSPORT_HANDLE, struct hci_transport_properties *,void *pContext); /* transport is ready */
-    void     (*TransportRemoved)(void *pContext);                  /* transport was removed */
-        /* packet processing callbacks */
-    HCI_TRANSPORT_SEND_PKT_COMPLETE    pHCISendComplete;
-    HCI_TRANSPORT_RECV_PKT             pHCIPktRecv;
-    HCI_TRANSPORT_RECV_REFILL          pHCIPktRecvRefill;
-    HCI_TRANSPORT_RECV_ALLOC           pHCIPktRecvAlloc;
-    HCI_TRANSPORT_SEND_FULL            pHCISendFull;
-};
-
-/* ------ Function Prototypes ------ */
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Attach to the HCI transport module
-  @function name: HCI_TransportAttach
-  @input:  HTCHandle - HTC handle (see HTC apis)
-           pInfo - initialization information
-  @output:
-  @return: HCI_TRANSPORT_HANDLE on success, NULL on failure
-  @notes:    The HTC module provides HCI transport services.
-  @example:
-  @see also: HCI_TransportDetach
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-HCI_TRANSPORT_HANDLE HCI_TransportAttach(void *HTCHandle, struct hci_transport_config_info *pInfo);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Detach from the HCI transport module
-  @function name: HCI_TransportDetach
-  @input:  HciTrans - HCI transport handle
-           pInfo - initialization information
-  @output:
-  @return: 
-  @notes:  
-  @example:
-  @see also: 
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void HCI_TransportDetach(HCI_TRANSPORT_HANDLE HciTrans);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Add receive packets to the HCI transport
-  @function name: HCI_TransportAddReceivePkts
-  @input:  HciTrans - HCI transport handle
-           pQueue - a queue holding one or more packets
-  @output:
-  @return: 0 on success
-  @notes:  user must supply HTC packets for capturing incomming HCI packets.  The caller
-           must initialize each HTC packet using the SET_HTC_PACKET_INFO_RX_REFILL()
-           macro. Each packet in the queue must be of the same type and length 
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportAddReceivePkts(HCI_TRANSPORT_HANDLE HciTrans, struct htc_packet_queue *pQueue);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Send an HCI packet packet
-  @function name: HCI_TransportSendPkt
-  @input:  HciTrans - HCI transport handle
-           pPacket - packet to send
-           Synchronous - send the packet synchronously (blocking)
-  @output:
-  @return: 0
-  @notes:  Caller must initialize packet using SET_HTC_PACKET_INFO_TX() and
-           HCI_SET_PACKET_TYPE() macros to prepare the packet. 
-           If Synchronous is set to false the call is fully asynchronous.  On error or completion,
-           the registered send complete callback will be called.
-           If Synchronous is set to true, the call will block until the packet is sent, if the
-           interface cannot send the packet within a 2 second timeout, the function will return 
-           the failure code : A_EBUSY.
-           
-           Synchronous Mode should only be used at start-up to initialize the HCI device using 
-           custom HCI commands.  It should NOT be mixed with Asynchronous operations.  Mixed synchronous
-           and asynchronous operation behavior is undefined.
-           
-  @example:
-  @see also: 
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportSendPkt(HCI_TRANSPORT_HANDLE HciTrans, struct htc_packet *pPacket, bool Synchronous);
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Stop HCI transport
-  @function name: HCI_TransportStop
-  @input:  HciTrans - hci transport handle 
-  @output:
-  @return:
-  @notes: HCI transport communication will be halted.  All receive and pending TX packets will
-          be flushed.
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HCI_TransportStop(HCI_TRANSPORT_HANDLE HciTrans);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Start the HCI transport
-  @function name: HCI_TransportStart
-  @input:  HciTrans - hci transport handle 
-  @output:
-  @return: 0 on success
-  @notes: HCI transport communication will begin, the caller can expect the arrival
-          of HCI recv packets as soon as this call returns.
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportStart(HCI_TRANSPORT_HANDLE HciTrans);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Enable or Disable Asynchronous Recv
-  @function name: HCI_TransportEnableDisableAsyncRecv
-  @input:  HciTrans - hci transport handle 
-           Enable - enable or disable asynchronous recv
-  @output:
-  @return: 0 on success
-  @notes: This API must be called when HCI recv is handled synchronously
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportEnableDisableAsyncRecv(HCI_TRANSPORT_HANDLE HciTrans, bool Enable);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Receive an event packet from the HCI transport synchronously using polling
-  @function name: HCI_TransportRecvHCIEventSync
-  @input:  HciTrans - hci transport handle 
-           pPacket - HTC packet to hold the recv data
-           MaxPollMS - maximum polling duration in Milliseconds;
-  @output: 
-  @return: 0 on success
-  @notes: This API should be used only during HCI device initialization, the caller must call
-          HCI_TransportEnableDisableAsyncRecv with Enable=false prior to using this API.
-          This API will only capture HCI Event packets.
-  @example:
-  @see also: HCI_TransportEnableDisableAsyncRecv
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportRecvHCIEventSync(HCI_TRANSPORT_HANDLE HciTrans,
-                                          struct htc_packet           *pPacket,
-                                          int                  MaxPollMS);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Set the desired baud rate for the underlying transport layer
-  @function name: HCI_TransportSetBaudRate
-  @input:  HciTrans - hci transport handle 
-           Baud - baud rate in bps
-  @output: 
-  @return: 0 on success
-  @notes: This API should be used only after HCI device initialization
-  @example:
-  @see also: 
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HCI_TransportSetBaudRate(HCI_TRANSPORT_HANDLE HciTrans, u32 Baud);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Enable/Disable HCI Transport Power Management
-  @function name: HCI_TransportEnablePowerMgmt
-  @input:  HciTrans - hci transport handle 
-           Enable - 1 = Enable, 0 = Disable
-  @output: 
-  @return: 0 on success
-  @notes: 
-  @example:
-  @see also: 
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int HCI_TransportEnablePowerMgmt(HCI_TRANSPORT_HANDLE HciTrans, bool Enable);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HCI_TRANSPORT_API_H_ */

drivers/staging/ath6kl/include/hif.h

@@ -1,456 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="hif.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// HIF specific declarations and prototypes
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HIF_H_
-#define _HIF_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* Header files */
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#include "dl_list.h"
-
-
-typedef struct htc_callbacks HTC_CALLBACKS;
-struct hif_device;
-
-/*
- * direction - Direction of transfer (HIF_READ/HIF_WRITE).
- */
-#define HIF_READ                    0x00000001
-#define HIF_WRITE                   0x00000002
-#define HIF_DIR_MASK                (HIF_READ | HIF_WRITE)
-
-/*
- *     type - An interface may support different kind of read/write commands.
- *            For example: SDIO supports CMD52/CMD53s. In case of MSIO it
- *            translates to using different kinds of TPCs. The command type
- *            is thus divided into a basic and an extended command and can
- *            be specified using HIF_BASIC_IO/HIF_EXTENDED_IO.
- */
-#define HIF_BASIC_IO                0x00000004
-#define HIF_EXTENDED_IO             0x00000008
-#define HIF_TYPE_MASK               (HIF_BASIC_IO | HIF_EXTENDED_IO)
-
-/*
- *     emode - This indicates the whether the command is to be executed in a
- *             blocking or non-blocking fashion (HIF_SYNCHRONOUS/
- *             HIF_ASYNCHRONOUS). The read/write data paths in HTC have been
- *             implemented using the asynchronous mode allowing the the bus
- *             driver to indicate the completion of operation through the
- *             registered callback routine. The requirement primarily comes
- *             from the contexts these operations get called from (a driver's
- *             transmit context or the ISR context in case of receive).
- *             Support for both of these modes is essential.
- */
-#define HIF_SYNCHRONOUS             0x00000010
-#define HIF_ASYNCHRONOUS            0x00000020
-#define HIF_EMODE_MASK              (HIF_SYNCHRONOUS | HIF_ASYNCHRONOUS)
-
-/*
- *     dmode - An interface may support different kinds of commands based on
- *             the tradeoff between the amount of data it can carry and the
- *             setup time. Byte and Block modes are supported (HIF_BYTE_BASIS/
- *             HIF_BLOCK_BASIS). In case of latter, the data is rounded off
- *             to the nearest block size by padding. The size of the block is
- *             configurable at compile time using the HIF_BLOCK_SIZE and is
- *             negotiated with the target during initialization after the
- *             AR6000 interrupts are enabled.
- */
-#define HIF_BYTE_BASIS              0x00000040
-#define HIF_BLOCK_BASIS             0x00000080
-#define HIF_DMODE_MASK              (HIF_BYTE_BASIS | HIF_BLOCK_BASIS)
-
-/*
- *     amode - This indicates if the address has to be incremented on AR6000 
- *             after every read/write operation (HIF?FIXED_ADDRESS/
- *             HIF_INCREMENTAL_ADDRESS).
- */
-#define HIF_FIXED_ADDRESS           0x00000100
-#define HIF_INCREMENTAL_ADDRESS     0x00000200
-#define HIF_AMODE_MASK              (HIF_FIXED_ADDRESS | HIF_INCREMENTAL_ADDRESS)
-
-#define HIF_WR_ASYNC_BYTE_FIX   \
-    (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_WR_ASYNC_BYTE_INC   \
-    (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_WR_ASYNC_BLOCK_INC  \
-    (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_WR_SYNC_BYTE_FIX    \
-    (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_WR_SYNC_BYTE_INC    \
-    (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_WR_SYNC_BLOCK_INC  \
-    (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_WR_ASYNC_BLOCK_FIX \
-    (HIF_WRITE | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_WR_SYNC_BLOCK_FIX  \
-    (HIF_WRITE | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_RD_SYNC_BYTE_INC    \
-    (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_RD_SYNC_BYTE_FIX    \
-    (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_RD_ASYNC_BYTE_FIX   \
-    (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_RD_ASYNC_BLOCK_FIX  \
-    (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_FIXED_ADDRESS)
-#define HIF_RD_ASYNC_BYTE_INC   \
-    (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BYTE_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_RD_ASYNC_BLOCK_INC  \
-    (HIF_READ | HIF_ASYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_RD_SYNC_BLOCK_INC  \
-    (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_INCREMENTAL_ADDRESS)
-#define HIF_RD_SYNC_BLOCK_FIX  \
-    (HIF_READ | HIF_SYNCHRONOUS | HIF_EXTENDED_IO | HIF_BLOCK_BASIS | HIF_FIXED_ADDRESS)
-    
-typedef enum {
-    HIF_DEVICE_POWER_STATE = 0,
-    HIF_DEVICE_GET_MBOX_BLOCK_SIZE,
-    HIF_DEVICE_GET_MBOX_ADDR,
-    HIF_DEVICE_GET_PENDING_EVENTS_FUNC,
-    HIF_DEVICE_GET_IRQ_PROC_MODE,
-    HIF_DEVICE_GET_RECV_EVENT_MASK_UNMASK_FUNC,
-    HIF_DEVICE_POWER_STATE_CHANGE,
-    HIF_DEVICE_GET_IRQ_YIELD_PARAMS,
-    HIF_CONFIGURE_QUERY_SCATTER_REQUEST_SUPPORT,
-    HIF_DEVICE_GET_OS_DEVICE,
-    HIF_DEVICE_DEBUG_BUS_STATE,
-} HIF_DEVICE_CONFIG_OPCODE;
-
-/*
- * HIF CONFIGURE definitions:
- *
- *   HIF_DEVICE_GET_MBOX_BLOCK_SIZE
- *   input : none
- *   output : array of 4 u32s
- *   notes: block size is returned for each mailbox (4)
- *
- *   HIF_DEVICE_GET_MBOX_ADDR
- *   input : none
- *   output : struct hif_device_mbox_info
- *   notes: 
- *
- *   HIF_DEVICE_GET_PENDING_EVENTS_FUNC
- *   input : none
- *   output: HIF_PENDING_EVENTS_FUNC function pointer
- *   notes: this is optional for the HIF layer, if the request is
- *          not handled then it indicates that the upper layer can use
- *          the standard device methods to get pending events (IRQs, mailbox messages etc..)
- *          otherwise it can call the function pointer to check pending events.
- *
- *   HIF_DEVICE_GET_IRQ_PROC_MODE
- *   input : none
- *   output : HIF_DEVICE_IRQ_PROCESSING_MODE (interrupt processing mode)
- *   note: the hif layer interfaces with the underlying OS-specific bus driver. The HIF
- *         layer can report whether IRQ processing is requires synchronous behavior or
- *         can be processed using asynchronous bus requests (typically faster).
- *
- *   HIF_DEVICE_GET_RECV_EVENT_MASK_UNMASK_FUNC
- *   input :
- *   output : HIF_MASK_UNMASK_RECV_EVENT function pointer
- *   notes: this is optional for the HIF layer.  The HIF layer may require a special mechanism
- *          to mask receive message events.  The upper layer can call this pointer when it needs
- *          to mask/unmask receive events (in case it runs out of buffers).
- *
- *   HIF_DEVICE_POWER_STATE_CHANGE
- *
- *   input : HIF_DEVICE_POWER_CHANGE_TYPE
- *   output : none
- *   note: this is optional for the HIF layer.  The HIF layer can handle power on/off state change
- *         requests in an interconnect specific way.  This is highly OS and bus driver dependent.
- *         The caller must guarantee that no HIF read/write requests will be made after the device
- *         is powered down.
- *
- *   HIF_DEVICE_GET_IRQ_YIELD_PARAMS
- * 
- *   input : none
- *   output : struct hif_device_irq_yield_params
- *   note: This query checks if the HIF layer wishes to impose a processing yield count for the DSR handler.
- *   The DSR callback handler will exit after a fixed number of RX packets or events are processed.  
- *   This query is only made if the device reports an IRQ processing mode of HIF_DEVICE_IRQ_SYNC_ONLY. 
- *   The HIF implementation can ignore this command if it does not desire the DSR callback to yield.
- *   The HIF layer can indicate the maximum number of IRQ processing units (RX packets) before the
- *   DSR handler callback must yield and return control back to the HIF layer.  When a yield limit is 
- *   used the DSR callback will not call HIFAckInterrupts() as it would normally do before returning.  
- *   The HIF implementation that requires a yield count must call HIFAckInterrupt() when it is prepared
- *   to process interrupts again.
- *   
- *   HIF_CONFIGURE_QUERY_SCATTER_REQUEST_SUPPORT
- *   input : none
- *   output : struct hif_device_scatter_support_info
- *   note:  This query checks if the HIF layer implements the SCATTER request interface.  Scatter requests
- *   allows upper layers to submit mailbox I/O operations using a list of buffers.  This is useful for
- *   multi-message transfers that can better utilize the bus interconnect.
- * 
- * 
- *   HIF_DEVICE_GET_OS_DEVICE
- *   intput : none
- *   output : struct hif_device_os_device_info;
- *   note: On some operating systems, the HIF layer has a parent device object for the bus.  This object
- *         may be required to register certain types of logical devices.
- * 
- *   HIF_DEVICE_DEBUG_BUS_STATE
- *   input : none
- *   output : none
- *   note: This configure option triggers the HIF interface to dump as much bus interface state.  This 
- *   configuration request is optional (No-OP on some HIF implementations)
- * 
- */
-
-struct hif_mbox_properties {
-    u32 ExtendedAddress;  /* extended address for larger writes */
-    u32 ExtendedSize;
-};
-
-#define HIF_MBOX_FLAG_NO_BUNDLING   (1 << 0)   /* do not allow bundling over the mailbox */
-
-typedef enum _MBOX_BUF_IF_TYPE {
-    MBOX_BUS_IF_SDIO = 0,
-    MBOX_BUS_IF_SPI = 1,    
-} MBOX_BUF_IF_TYPE;
-
-struct hif_device_mbox_info {
-    u32 MboxAddresses[4];  /* must be first element for legacy HIFs that return the address in
-                                   and ARRAY of 32-bit words */
-    
-        /* the following describe extended mailbox properties */
-    struct hif_mbox_properties MboxProp[4];
-        /* if the HIF supports the GMbox extended address region it can report it
-         * here, some interfaces cannot support the GMBOX address range and not set this */
-    u32 GMboxAddress;
-    u32 GMboxSize;
-    u32 Flags;             /* flags to describe mbox behavior or usage */
-    MBOX_BUF_IF_TYPE MboxBusIFType;   /* mailbox bus interface type */
-};
-
-typedef enum {
-    HIF_DEVICE_IRQ_SYNC_ONLY,   /* for HIF implementations that require the DSR to process all
-                                   interrupts before returning */
-    HIF_DEVICE_IRQ_ASYNC_SYNC,  /* for HIF implementations that allow DSR to process interrupts
-                                   using ASYNC I/O (that is HIFAckInterrupt can be called at a
-                                   later time */
-} HIF_DEVICE_IRQ_PROCESSING_MODE;
-
-typedef enum {
-    HIF_DEVICE_POWER_UP,    /* HIF layer should power up interface and/or module */
-    HIF_DEVICE_POWER_DOWN,  /* HIF layer should initiate bus-specific measures to minimize power */
-    HIF_DEVICE_POWER_CUT    /* HIF layer should initiate bus-specific AND/OR platform-specific measures
-                               to completely power-off the module and associated hardware (i.e. cut power supplies)
-                            */
-} HIF_DEVICE_POWER_CHANGE_TYPE;
-
-struct hif_device_irq_yield_params {
-    int     RecvPacketYieldCount; /* max number of packets to force DSR to return */
-};
-
-
-struct hif_scatter_item {
-    u8 *pBuffer;             /* CPU accessible address of buffer */
-    int          Length;              /* length of transfer to/from this buffer */
-    void        *pCallerContexts[2];  /* space for caller to insert a context associated with this item */
-};
-
-struct hif_scatter_req;
-typedef void ( *HIF_SCATTER_COMP_CB)(struct hif_scatter_req *);
-
-typedef enum _HIF_SCATTER_METHOD {
-    HIF_SCATTER_NONE = 0,
-    HIF_SCATTER_DMA_REAL,              /* Real SG support no restrictions */
-    HIF_SCATTER_DMA_BOUNCE,            /* Uses SG DMA but HIF layer uses an internal bounce buffer */    
-} HIF_SCATTER_METHOD;
-
-struct hif_scatter_req {
-    struct dl_list             ListLink;           /* link management */
-    u32 Address;            /* address for the read/write operation */
-    u32 Request;            /* request flags */
-    u32 TotalLength;        /* total length of entire transfer */
-    u32 CallerFlags;        /* caller specific flags can be stored here */
-    HIF_SCATTER_COMP_CB CompletionRoutine;  /* completion routine set by caller */
-    int            CompletionStatus;   /* status of completion */
-    void                *Context;           /* caller context for this request */
-    int                 ValidScatterEntries;  /* number of valid entries set by caller */
-    HIF_SCATTER_METHOD  ScatterMethod;        /* scatter method handled by HIF */  
-    void                *HIFPrivate[4];     /* HIF private area */
-    u8 *pScatterBounceBuffer;  /* bounce buffer for upper layers to copy to/from */
-    struct hif_scatter_item    ScatterList[1];     /* start of scatter list */
-};
-
-typedef struct hif_scatter_req * ( *HIF_ALLOCATE_SCATTER_REQUEST)(struct hif_device *device);
-typedef void ( *HIF_FREE_SCATTER_REQUEST)(struct hif_device *device, struct hif_scatter_req *request);
-typedef int ( *HIF_READWRITE_SCATTER)(struct hif_device *device, struct hif_scatter_req *request);
-
-struct hif_device_scatter_support_info {
-        /* information returned from HIF layer */
-    HIF_ALLOCATE_SCATTER_REQUEST    pAllocateReqFunc;
-    HIF_FREE_SCATTER_REQUEST        pFreeReqFunc;
-    HIF_READWRITE_SCATTER           pReadWriteScatterFunc;    
-    int                             MaxScatterEntries;
-    int                             MaxTransferSizePerScatterReq;
-};
-                      
-struct hif_device_os_device_info {
-    void    *pOSDevice;
-};
-                      
-#define HIF_MAX_DEVICES                 1
-
-struct htc_callbacks {
-    void      *context;     /* context to pass to the dsrhandler
-                               note : rwCompletionHandler is provided the context passed to HIFReadWrite  */
-    int (* rwCompletionHandler)(void *rwContext, int status);
-    int (* dsrHandler)(void *context);
-};
-
-typedef struct osdrv_callbacks {
-    void      *context;     /* context to pass for all callbacks except deviceRemovedHandler 
-                               the deviceRemovedHandler is only called if the device is claimed */
-    int (* deviceInsertedHandler)(void *context, void *hif_handle);
-    int (* deviceRemovedHandler)(void *claimedContext, void *hif_handle);
-    int (* deviceSuspendHandler)(void *context);
-    int (* deviceResumeHandler)(void *context);
-    int (* deviceWakeupHandler)(void *context);
-    int (* devicePowerChangeHandler)(void *context, HIF_DEVICE_POWER_CHANGE_TYPE config);
-} OSDRV_CALLBACKS;
-
-#define HIF_OTHER_EVENTS     (1 << 0)   /* other interrupts (non-Recv) are pending, host
-                                           needs to read the register table to figure out what */
-#define HIF_RECV_MSG_AVAIL   (1 << 1)   /* pending recv packet */
-
-struct hif_pending_events_info {
-    u32 Events;
-    u32 LookAhead;
-    u32 AvailableRecvBytes;
-#ifdef THREAD_X
-    u32 Polling;
-    u32 INT_CAUSE_REG;
-#endif
-};
-
-    /* function to get pending events , some HIF modules use special mechanisms
-     * to detect packet available and other interrupts */
-typedef int ( *HIF_PENDING_EVENTS_FUNC)(struct hif_device              *device,
-                                             struct hif_pending_events_info *pEvents,
-                                             void                    *AsyncContext);
-
-#define HIF_MASK_RECV    true
-#define HIF_UNMASK_RECV  false
-    /* function to mask recv events */
-typedef int ( *HIF_MASK_UNMASK_RECV_EVENT)(struct hif_device  *device,
-                                                bool      Mask,
-                                                void        *AsyncContext);
-
-
-/*
- * This API is used to perform any global initialization of the HIF layer
- * and to set OS driver callbacks (i.e. insertion/removal) to the HIF layer
- * 
- */
-int HIFInit(OSDRV_CALLBACKS *callbacks);
-
-/* This API claims the HIF device and provides a context for handling removal.
- * The device removal callback is only called when the OSDRV layer claims
- * a device.  The claimed context must be non-NULL */
-void HIFClaimDevice(struct hif_device *device, void *claimedContext);
-/* release the claimed device */
-void HIFReleaseDevice(struct hif_device *device);
-
-/* This API allows the HTC layer to attach to the HIF device */
-int HIFAttachHTC(struct hif_device *device, HTC_CALLBACKS *callbacks);
-/* This API detaches the HTC layer from the HIF device */
-void     HIFDetachHTC(struct hif_device *device);
-
-/*
- * This API is used to provide the read/write interface over the specific bus
- * interface.
- * address - Starting address in the AR6000's address space. For mailbox
- *           writes, it refers to the start of the mbox boundary. It should
- *           be ensured that the last byte falls on the mailbox's EOM. For
- *           mailbox reads, it refers to the end of the mbox boundary.
- * buffer - Pointer to the buffer containg the data to be transmitted or
- *          received.
- * length - Amount of data to be transmitted or received.
- * request - Characterizes the attributes of the command.
- */
-int
-HIFReadWrite(struct hif_device    *device,
-             u32 address,
-             u8       *buffer,
-             u32 length,
-             u32 request,
-             void          *context);
-
-/*
- * This can be initiated from the unload driver context when the OSDRV layer has no more use for
- * the device.
- */
-void HIFShutDownDevice(struct hif_device *device);
-
-/*
- * This should translate to an acknowledgment to the bus driver indicating that
- * the previous interrupt request has been serviced and the all the relevant
- * sources have been cleared. HTC is ready to process more interrupts.
- * This should prevent the bus driver from raising an interrupt unless the
- * previous one has been serviced and acknowledged using the previous API.
- */
-void HIFAckInterrupt(struct hif_device *device);
-
-void HIFMaskInterrupt(struct hif_device *device);
-
-void HIFUnMaskInterrupt(struct hif_device *device);
- 
-#ifdef THREAD_X
-/*
- * This set of functions are to be used by the bus driver to notify
- * the HIF module about various events.
- * These are not implemented if the bus driver provides an alternative
- * way for this notification though callbacks for instance.
- */
-int HIFInsertEventNotify(void);
-
-int HIFRemoveEventNotify(void);
-
-int HIFIRQEventNotify(void);
-
-int HIFRWCompleteEventNotify(void);
-#endif
-
-int
-HIFConfigureDevice(struct hif_device *device, HIF_DEVICE_CONFIG_OPCODE opcode,
-                   void *config, u32 configLen);
-
-/* 
- * This API wait for the remaining MBOX messages to be drained
- * This should be moved to HTC AR6K layer
- */
-int hifWaitForPendingRecv(struct hif_device *device);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HIF_H_ */

drivers/staging/ath6kl/include/host_version.h

@@ -1,52 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="host_version.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains version information for the sample host driver for the
-// AR6000 chip
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HOST_VERSION_H_
-#define _HOST_VERSION_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <AR6002/AR6K_version.h>
-
-/*
- * The version number is made up of major, minor, patch and build
- * numbers. These are 16 bit numbers.  The build and release script will
- * set the build number using a Perforce counter.  Here the build number is
- * set to 9999 so that builds done without the build-release script are easily
- * identifiable.
- */
-
-#define ATH_SW_VER_MAJOR      __VER_MAJOR_
-#define ATH_SW_VER_MINOR      __VER_MINOR_
-#define ATH_SW_VER_PATCH      __VER_PATCH_
-#define ATH_SW_VER_BUILD      __BUILD_NUMBER_ 
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HOST_VERSION_H_ */

drivers/staging/ath6kl/include/htc_api.h

@@ -1,575 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_api.h" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HTC_API_H_
-#define _HTC_API_H_
-
-#include "htc_packet.h"
-#include <htc.h>
-#include <htc_services.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* TODO.. for BMI */
-#define ENDPOINT1 0
-// TODO -remove me, but we have to fix BMI first
-#define HTC_MAILBOX_NUM_MAX    4
-
-/* this is the amount of header room required by users of HTC */
-#define HTC_HEADER_LEN         HTC_HDR_LENGTH
-
-typedef void *HTC_HANDLE;
-
-typedef u16 HTC_SERVICE_ID;
-
-struct htc_init_info {
-    void   *pContext;           /* context for target failure notification */
-    void   (*TargetFailure)(void *Instance, int Status);
-};
-
-/* per service connection send completion */
-typedef void   (*HTC_EP_SEND_PKT_COMPLETE)(void *,struct htc_packet *);
-/* per service connection callback when a plurality of packets have been sent
- * The struct htc_packet_queue is a temporary queue object (e.g. freed on return from the callback)
- * to hold a list of completed send packets.
- * If the handler cannot fully traverse the packet queue before returning, it should
- * transfer the items of the queue into the caller's private queue using:
- *   HTC_PACKET_ENQUEUE() */
-typedef void   (*HTC_EP_SEND_PKT_COMP_MULTIPLE)(void *,struct htc_packet_queue *);
-/* per service connection pkt received */
-typedef void   (*HTC_EP_RECV_PKT)(void *,struct htc_packet *);
-/* per service connection callback when a plurality of packets are received
- * The struct htc_packet_queue is a temporary queue object (e.g. freed on return from the callback)
- * to hold a list of recv packets.
- * If the handler cannot fully traverse the packet queue before returning, it should
- * transfer the items of the queue into the caller's private queue using:
- *   HTC_PACKET_ENQUEUE() */
-typedef void   (*HTC_EP_RECV_PKT_MULTIPLE)(void *,struct htc_packet_queue *);
-
-/* Optional per service connection receive buffer re-fill callback,
- * On some OSes (like Linux) packets are allocated from a global pool and indicated up
- * to the network stack.  The driver never gets the packets back from the OS.  For these OSes
- * a refill callback can be used to allocate and re-queue buffers into HTC.
- *
- * On other OSes, the network stack can call into the driver's OS-specifc "return_packet" handler and
- * the driver can re-queue these buffers into HTC. In this regard a refill callback is
- * unnecessary */
-typedef void   (*HTC_EP_RECV_REFILL)(void *, HTC_ENDPOINT_ID Endpoint);
-
-/* Optional per service connection receive buffer allocation callback.
- * On some systems packet buffers are an extremely limited resource.  Rather than
- * queue largest-possible-sized buffers to HTC, some systems would rather
- * allocate a specific size as the packet is received.  The trade off is
- * slightly more processing (callback invoked for each RX packet)
- * for the benefit of committing fewer buffer resources into HTC.
- *
- * The callback is provided the length of the pending packet to fetch. This includes the
- * HTC header length plus the length of payload.  The callback can return a pointer to
- * the allocated HTC packet for immediate use.
- *
- * Alternatively a variant of this handler can be used to allocate large receive packets as needed.  
- * For example an application can use the refill mechanism for normal packets and the recv-alloc mechanism to 
- * handle the case where a large packet buffer is required.  This can significantly reduce the
- * amount of "committed" memory used to receive packets.
- *  
- * */
-typedef struct htc_packet *(*HTC_EP_RECV_ALLOC)(void *, HTC_ENDPOINT_ID Endpoint, int Length);
-
-typedef enum _HTC_SEND_FULL_ACTION {
-    HTC_SEND_FULL_KEEP = 0,  /* packet that overflowed should be kept in the queue */
-    HTC_SEND_FULL_DROP = 1,  /* packet that overflowed should be dropped */
-} HTC_SEND_FULL_ACTION;
-
-/* Optional per service connection callback when a send queue is full. This can occur if the
- * host continues queueing up TX packets faster than credits can arrive
- * To prevent the host (on some Oses like Linux) from continuously queueing packets
- * and consuming resources, this callback is provided so that that the host
- * can disable TX in the subsystem (i.e. network stack).
- * This callback is invoked for each packet that "overflows" the HTC queue. The callback can
- * determine whether the new packet that overflowed the queue can be kept (HTC_SEND_FULL_KEEP) or
- * dropped (HTC_SEND_FULL_DROP).  If a packet is dropped, the EpTxComplete handler will be called
- * and the packet's status field will be set to A_NO_RESOURCE.
- * Other OSes require a "per-packet" indication for each completed TX packet, this
- * closed loop mechanism will prevent the network stack from overunning the NIC
- * The packet to keep or drop is passed for inspection to the registered handler the handler
- * must ONLY inspect the packet, it may not free or reclaim the packet. */
-typedef HTC_SEND_FULL_ACTION (*HTC_EP_SEND_QUEUE_FULL)(void *, struct htc_packet *pPacket);
-
-struct htc_ep_callbacks {
-    void                     *pContext;     /* context for each callback */
-    HTC_EP_SEND_PKT_COMPLETE EpTxComplete;  /* tx completion callback for connected endpoint */
-    HTC_EP_RECV_PKT          EpRecv;        /* receive callback for connected endpoint */
-    HTC_EP_RECV_REFILL       EpRecvRefill;  /* OPTIONAL receive re-fill callback for connected endpoint */
-    HTC_EP_SEND_QUEUE_FULL   EpSendFull;    /* OPTIONAL send full callback */
-    HTC_EP_RECV_ALLOC        EpRecvAlloc;   /* OPTIONAL recv allocation callback */
-    HTC_EP_RECV_ALLOC        EpRecvAllocThresh;  /* OPTIONAL recv allocation callback based on a threshold */
-    HTC_EP_SEND_PKT_COMP_MULTIPLE EpTxCompleteMultiple; /* OPTIONAL completion handler for multiple complete
-                                                             indications (EpTxComplete must be NULL) */
-    HTC_EP_RECV_PKT_MULTIPLE      EpRecvPktMultiple;      /* OPTIONAL completion handler for multiple
-                                                             recv packet indications (EpRecv must be NULL) */           
-    int                      RecvAllocThreshold;    /* if EpRecvAllocThresh is non-NULL, HTC will compare the 
-                                                       threshold value to the current recv packet length and invoke
-                                                       the EpRecvAllocThresh callback to acquire a packet buffer */
-    int                      RecvRefillWaterMark;   /* if a EpRecvRefill handler is provided, this value
-                                                       can be used to set a trigger refill callback 
-                                                       when the recv queue drops below this value 
-                                                       if set to 0, the refill is only called when packets 
-                                                       are empty */
-};
-
-/* service connection information */
-struct htc_service_connect_req {
-    HTC_SERVICE_ID   ServiceID;                 /* service ID to connect to */
-    u16 ConnectionFlags;           /* connection flags, see htc protocol definition */
-    u8 *pMetaData;                 /* ptr to optional service-specific meta-data */
-    u8 MetaDataLength;            /* optional meta data length */
-    struct htc_ep_callbacks EpCallbacks;               /* endpoint callbacks */
-    int              MaxSendQueueDepth;         /* maximum depth of any send queue */
-    u32 LocalConnectionFlags;      /* HTC flags for the host-side (local) connection */
-    unsigned int     MaxSendMsgSize;            /* override max message size in send direction */
-};
-
-#define HTC_LOCAL_CONN_FLAGS_ENABLE_SEND_BUNDLE_PADDING (1 << 0)  /* enable send bundle padding for this endpoint */
-
-/* service connection response information */
-struct htc_service_connect_resp {
-    u8 *pMetaData;         /* caller supplied buffer to optional meta-data */
-    u8 BufferLength;       /* length of caller supplied buffer */
-    u8 ActualLength;       /* actual length of meta data */
-    HTC_ENDPOINT_ID Endpoint;           /* endpoint to communicate over */
-    unsigned int    MaxMsgLength;       /* max length of all messages over this endpoint */
-    u8 ConnectRespCode;    /* connect response code from target */
-};
-
-/* endpoint distribution structure */
-struct htc_endpoint_credit_dist {
-    struct htc_endpoint_credit_dist *pNext;
-    struct htc_endpoint_credit_dist *pPrev;
-    HTC_SERVICE_ID      ServiceID;          /* Service ID (set by HTC) */
-    HTC_ENDPOINT_ID     Endpoint;           /* endpoint for this distribution struct (set by HTC) */
-    u32 DistFlags;          /* distribution flags, distribution function can
-                                               set default activity using SET_EP_ACTIVE() macro */
-    int                 TxCreditsNorm;      /* credits for normal operation, anything above this
-                                               indicates the endpoint is over-subscribed, this field
-                                               is only relevant to the credit distribution function */
-    int                 TxCreditsMin;       /* floor for credit distribution, this field is
-                                               only relevant to the credit distribution function */
-    int                 TxCreditsAssigned;  /* number of credits assigned to this EP, this field
-                                               is only relevant to the credit dist function */
-    int                 TxCredits;          /* current credits available, this field is used by
-                                               HTC to determine whether a message can be sent or
-                                               must be queued */
-    int                 TxCreditsToDist;    /* pending credits to distribute on this endpoint, this
-                                               is set by HTC when credit reports arrive.
-                                               The credit distribution functions sets this to zero
-                                               when it distributes the credits */
-    int                 TxCreditsSeek;      /* this is the number of credits that the current pending TX
-                                               packet needs to transmit.  This is set by HTC when
-                                               and endpoint needs credits in order to transmit */
-    int                 TxCreditSize;       /* size in bytes of each credit (set by HTC) */
-    int                 TxCreditsPerMaxMsg; /* credits required for a maximum sized messages (set by HTC) */
-    void                *pHTCReserved;      /* reserved for HTC use */    
-    int                 TxQueueDepth;       /* current depth of TX queue , i.e. messages waiting for credits
-                                               This field is valid only when HTC_CREDIT_DIST_ACTIVITY_CHANGE
-                                               or HTC_CREDIT_DIST_SEND_COMPLETE is indicated on an endpoint
-                                               that has non-zero credits to recover
-                                              */
-};
-
-#define HTC_EP_ACTIVE                            ((u32) (1u << 31))
-
-/* macro to check if an endpoint has gone active, useful for credit
- * distributions */
-#define IS_EP_ACTIVE(epDist)  ((epDist)->DistFlags & HTC_EP_ACTIVE)
-#define SET_EP_ACTIVE(epDist) (epDist)->DistFlags |= HTC_EP_ACTIVE
-
-    /* credit distibution code that is passed into the distrbution function,
-     * there are mandatory and optional codes that must be handled */
-typedef enum _HTC_CREDIT_DIST_REASON {
-    HTC_CREDIT_DIST_SEND_COMPLETE = 0,     /* credits available as a result of completed
-                                              send operations (MANDATORY) resulting in credit reports */
-    HTC_CREDIT_DIST_ACTIVITY_CHANGE = 1,   /* a change in endpoint activity occurred (OPTIONAL) */
-    HTC_CREDIT_DIST_SEEK_CREDITS,          /* an endpoint needs to "seek" credits (OPTIONAL) */
-    HTC_DUMP_CREDIT_STATE                  /* for debugging, dump any state information that is kept by
-                                              the distribution function */
-} HTC_CREDIT_DIST_REASON;
-
-typedef void (*HTC_CREDIT_DIST_CALLBACK)(void                     *Context,
-                                         struct htc_endpoint_credit_dist *pEPList,
-                                         HTC_CREDIT_DIST_REASON   Reason);
-
-typedef void (*HTC_CREDIT_INIT_CALLBACK)(void *Context,
-                                         struct htc_endpoint_credit_dist *pEPList,
-                                         int                      TotalCredits);
-
-    /* endpoint statistics action */
-typedef enum _HTC_ENDPOINT_STAT_ACTION {
-    HTC_EP_STAT_SAMPLE = 0,                /* only read statistics */
-    HTC_EP_STAT_SAMPLE_AND_CLEAR = 1,      /* sample and immediately clear statistics */
-    HTC_EP_STAT_CLEAR                      /* clear only */
-} HTC_ENDPOINT_STAT_ACTION;
-
-    /* endpoint statistics */
-struct htc_endpoint_stats {
-    u32 TxCreditLowIndications;  /* number of times the host set the credit-low flag in a send message on
-                                        this endpoint */
-    u32 TxIssued;               /* running count of total TX packets issued */
-    u32 TxPacketsBundled;       /* running count of TX packets that were issued in bundles */
-    u32 TxBundles;              /* running count of TX bundles that were issued */
-    u32 TxDropped;              /* tx packets that were dropped */
-    u32 TxCreditRpts;           /* running count of total credit reports received for this endpoint */
-    u32 TxCreditRptsFromRx;     /* credit reports received from this endpoint's RX packets */
-    u32 TxCreditRptsFromOther;  /* credit reports received from RX packets of other endpoints */
-    u32 TxCreditRptsFromEp0;    /* credit reports received from endpoint 0 RX packets */
-    u32 TxCreditsFromRx;        /* count of credits received via Rx packets on this endpoint */
-    u32 TxCreditsFromOther;     /* count of credits received via another endpoint */
-    u32 TxCreditsFromEp0;       /* count of credits received via another endpoint */
-    u32 TxCreditsConsummed;     /* count of consummed credits */
-    u32 TxCreditsReturned;      /* count of credits returned */
-    u32 RxReceived;             /* count of RX packets received */
-    u32 RxLookAheads;           /* count of lookahead records
-                                         found in messages received on this endpoint */
-    u32 RxPacketsBundled;       /* count of recv packets received in a bundle */
-    u32 RxBundleLookAheads;     /* count of number of bundled lookaheads */
-    u32 RxBundleIndFromHdr;     /* count of the number of bundle indications from the HTC header */
-    u32 RxAllocThreshHit;       /* count of the number of times the recv allocation threshold was hit */
-    u32 RxAllocThreshBytes;     /* total number of bytes */
-};
-
-/* ------ Function Prototypes ------ */
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Create an instance of HTC over the underlying HIF device
-  @function name: HTCCreate
-  @input:  HifDevice - hif device handle,
-           pInfo - initialization information
-  @output:
-  @return: HTC_HANDLE on success, NULL on failure
-  @notes: 
-  @example:
-  @see also: HTCDestroy
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-HTC_HANDLE HTCCreate(void *HifDevice, struct htc_init_info *pInfo);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Get the underlying HIF device handle
-  @function name: HTCGetHifDevice
-  @input:  HTCHandle - handle passed into the AddInstance callback
-  @output:
-  @return: opaque HIF device handle usable in HIF API calls.
-  @notes:
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void       *HTCGetHifDevice(HTC_HANDLE HTCHandle);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Set credit distribution parameters
-  @function name: HTCSetCreditDistribution
-  @input:  HTCHandle - HTC handle
-           pCreditDistCont - caller supplied context to pass into distribution functions
-           CreditDistFunc - Distribution function callback
-           CreditDistInit - Credit Distribution initialization callback
-           ServicePriorityOrder - Array containing list of service IDs, lowest index is highest
-                                  priority
-           ListLength - number of elements in ServicePriorityOrder
-  @output:
-  @return:
-  @notes:  The user can set a custom credit distribution function to handle special requirements
-           for each endpoint.  A default credit distribution routine can be used by setting
-           CreditInitFunc to NULL.  The default credit distribution is only provided for simple
-           "fair" credit distribution without regard to any prioritization.
-
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HTCSetCreditDistribution(HTC_HANDLE               HTCHandle,
-                                     void                     *pCreditDistContext,
-                                     HTC_CREDIT_DIST_CALLBACK CreditDistFunc,
-                                     HTC_CREDIT_INIT_CALLBACK CreditInitFunc,
-                                     HTC_SERVICE_ID           ServicePriorityOrder[],
-                                     int                      ListLength);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Wait for the target to indicate the HTC layer is ready
-  @function name: HTCWaitTarget
-  @input:  HTCHandle - HTC handle
-  @output:
-  @return:
-  @notes:  This API blocks until the target responds with an HTC ready message.
-           The caller should not connect services until the target has indicated it is
-           ready.
-  @example:
-  @see also: HTCConnectService
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCWaitTarget(HTC_HANDLE HTCHandle);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Start target service communications
-  @function name: HTCStart
-  @input:  HTCHandle - HTC handle
-  @output:
-  @return:
-  @notes: This API indicates to the target that the service connection phase is complete
-          and the target can freely start all connected services.  This API should only be
-          called AFTER all service connections have been made.  TCStart will issue a
-          SETUP_COMPLETE message to the target to indicate that all service connections
-          have been made and the target can start communicating over the endpoints.
-  @example:
-  @see also: HTCConnectService
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCStart(HTC_HANDLE HTCHandle);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Add receive packet to HTC
-  @function name: HTCAddReceivePkt
-  @input:  HTCHandle - HTC handle
-           pPacket - HTC receive packet to add
-  @output:
-  @return: 0 on success
-  @notes:  user must supply HTC packets for capturing incomming HTC frames.  The caller
-           must initialize each HTC packet using the SET_HTC_PACKET_INFO_RX_REFILL()
-           macro.
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCAddReceivePkt(HTC_HANDLE HTCHandle, struct htc_packet *pPacket);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Connect to an HTC service
-  @function name: HTCConnectService
-  @input:  HTCHandle - HTC handle
-           pReq - connection details
-  @output: pResp - connection response
-  @return:
-  @notes:  Service connections must be performed before HTCStart.  User provides callback handlers
-           for various endpoint events.
-  @example:
-  @see also: HTCStart
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCConnectService(HTC_HANDLE HTCHandle,
-                              struct htc_service_connect_req  *pReq,
-                              struct htc_service_connect_resp *pResp);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Send an HTC packet
-  @function name: HTCSendPkt
-  @input:  HTCHandle - HTC handle
-           pPacket - packet to send
-  @output:
-  @return: 0
-  @notes:  Caller must initialize packet using SET_HTC_PACKET_INFO_TX() macro.
-           This interface is fully asynchronous.  On error, HTC SendPkt will
-           call the registered Endpoint callback to cleanup the packet.
-  @example:
-  @see also: HTCFlushEndpoint
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCSendPkt(HTC_HANDLE HTCHandle, struct htc_packet *pPacket);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Stop HTC service communications
-  @function name: HTCStop
-  @input:  HTCHandle - HTC handle
-  @output:
-  @return:
-  @notes: HTC communications is halted.  All receive and pending TX packets will
-          be flushed.
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HTCStop(HTC_HANDLE HTCHandle);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Destroy HTC service
-  @function name: HTCDestroy
-  @input: HTCHandle 
-  @output:
-  @return:
-  @notes:  This cleans up all resources allocated by HTCCreate().
-  @example:
-  @see also: HTCCreate
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HTCDestroy(HTC_HANDLE HTCHandle);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Flush pending TX packets
-  @function name: HTCFlushEndpoint
-  @input:  HTCHandle - HTC handle
-           Endpoint - Endpoint to flush
-           Tag - flush tag
-  @output:
-  @return:
-  @notes:  The Tag parameter is used to selectively flush packets with matching tags.
-           The value of 0 forces all packets to be flush regardless of tag.
-  @example:
-  @see also: HTCSendPkt
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HTCFlushEndpoint(HTC_HANDLE HTCHandle, HTC_ENDPOINT_ID Endpoint, HTC_TX_TAG Tag);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Dump credit distribution state
-  @function name: HTCDumpCreditStates
-  @input:  HTCHandle - HTC handle
-  @output:
-  @return:
-  @notes:  This dumps all credit distribution information to the debugger
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HTCDumpCreditStates(HTC_HANDLE HTCHandle);
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Indicate a traffic activity change on an endpoint
-  @function name: HTCIndicateActivityChange
-  @input:  HTCHandle - HTC handle
-           Endpoint - endpoint in which activity has changed
-           Active - true if active, false if it has become inactive
-  @output:
-  @return:
-  @notes:  This triggers the registered credit distribution function to
-           re-adjust credits for active/inactive endpoints.
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void        HTCIndicateActivityChange(HTC_HANDLE      HTCHandle,
-                                      HTC_ENDPOINT_ID Endpoint,
-                                      bool          Active);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Get endpoint statistics
-  @function name: HTCGetEndpointStatistics
-  @input:  HTCHandle - HTC handle
-           Endpoint - Endpoint identifier
-           Action - action to take with statistics
-  @output:
-           pStats - statistics that were sampled (can be NULL if Action is HTC_EP_STAT_CLEAR)
-
-  @return: true if statistics profiling is enabled, otherwise false.
-
-  @notes:  Statistics is a compile-time option and this function may return false
-           if HTC is not compiled with profiling.
-
-           The caller can specify the statistic "action" to take when sampling
-           the statistics.  This includes:
-
-           HTC_EP_STAT_SAMPLE: The pStats structure is filled with the current values.
-           HTC_EP_STAT_SAMPLE_AND_CLEAR: The structure is filled and the current statistics
-                             are cleared.
-           HTC_EP_STAT_CLEA : the statistics are cleared, the called can pass a NULL value for
-                   pStats
-
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-bool       HTCGetEndpointStatistics(HTC_HANDLE               HTCHandle,
-                                      HTC_ENDPOINT_ID          Endpoint,
-                                      HTC_ENDPOINT_STAT_ACTION Action,
-                                      struct htc_endpoint_stats       *pStats);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Unblock HTC message reception
-  @function name: HTCUnblockRecv
-  @input:  HTCHandle - HTC handle
-  @output:
-  @return:
-  @notes:
-           HTC will block the receiver if the EpRecvAlloc callback fails to provide a packet.
-           The caller can use this API to indicate to HTC when resources (buffers) are available
-           such that the  receiver can be unblocked and HTC may re-attempt fetching the pending message.
-
-           This API is not required if the user uses the EpRecvRefill callback or uses the HTCAddReceivePacket()
-           API to recycle or provide receive packets to HTC.
-
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-void HTCUnblockRecv(HTC_HANDLE HTCHandle);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: send a series of HTC packets  
-  @function name: HTCSendPktsMultiple
-  @input:  HTCHandle - HTC handle
-           pPktQueue - local queue holding packets to send
-  @output:
-  @return: 0
-  @notes:  Caller must initialize each packet using SET_HTC_PACKET_INFO_TX() macro.
-           The queue must only contain packets directed at the same endpoint.
-           Caller supplies a pointer to an struct htc_packet_queue structure holding the TX packets in FIFO order.
-           This API will remove the packets from the pkt queue and place them into the HTC Tx Queue
-           and bundle messages where possible.
-           The caller may allocate the pkt queue on the stack to hold the packets.           
-           This interface is fully asynchronous.  On error, HTCSendPkts will
-           call the registered Endpoint callback to cleanup the packet.
-  @example:
-  @see also: HTCFlushEndpoint
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCSendPktsMultiple(HTC_HANDLE HTCHandle, struct htc_packet_queue *pPktQueue);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Add multiple receive packets to HTC
-  @function name: HTCAddReceivePktMultiple
-  @input:  HTCHandle - HTC handle
-           pPktQueue - HTC receive packet queue holding packets to add
-  @output:
-  @return: 0 on success
-  @notes:  user must supply HTC packets for capturing incomming HTC frames.  The caller
-           must initialize each HTC packet using the SET_HTC_PACKET_INFO_RX_REFILL()
-           macro. The queue must only contain recv packets for the same endpoint.
-           Caller supplies a pointer to an struct htc_packet_queue structure holding the recv packet.
-           This API will remove the packets from the pkt queue and place them into internal
-           recv packet list.
-           The caller may allocate the pkt queue on the stack to hold the packets.           
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int    HTCAddReceivePktMultiple(HTC_HANDLE HTCHandle, struct htc_packet_queue *pPktQueue);
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Check if an endpoint is marked active
-  @function name: HTCIsEndpointActive
-  @input:  HTCHandle - HTC handle
-           Endpoint - endpoint to check for active state
-  @output:
-  @return: returns true if Endpoint is Active
-  @notes:  
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-bool      HTCIsEndpointActive(HTC_HANDLE      HTCHandle,
-                                HTC_ENDPOINT_ID Endpoint);
-
-
-/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-  @desc: Get the number of recv buffers currently queued into an HTC endpoint
-  @function name: HTCGetNumRecvBuffers
-  @input:  HTCHandle - HTC handle
-           Endpoint - endpoint to check
-  @output:
-  @return: returns number of buffers in queue
-  @notes:  
-  @example:
-  @see also:
-+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
-int         HTCGetNumRecvBuffers(HTC_HANDLE      HTCHandle,
-                                 HTC_ENDPOINT_ID Endpoint);
-                                                                      
-/* internally used functions for testing... */
-void HTCEnableRecv(HTC_HANDLE HTCHandle);
-void HTCDisableRecv(HTC_HANDLE HTCHandle);
-int HTCWaitForPendingRecv(HTC_HANDLE   HTCHandle,
-                               u32 TimeoutInMs,
-                               bool      *pbIsRecvPending);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HTC_API_H_ */

drivers/staging/ath6kl/include/htc_packet.h

@@ -1,227 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="htc_packet.h" company="Atheros">
-//    Copyright (c) 2007-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef HTC_PACKET_H_
-#define HTC_PACKET_H_
-
-
-#include "dl_list.h"
-
-/* ------ Endpoint IDS ------ */
-typedef enum
-{
-    ENDPOINT_UNUSED = -1,
-    ENDPOINT_0 = 0,
-    ENDPOINT_1 = 1,
-    ENDPOINT_2 = 2,
-    ENDPOINT_3,
-    ENDPOINT_4,
-    ENDPOINT_5,
-    ENDPOINT_6,
-    ENDPOINT_7,
-    ENDPOINT_8,
-    ENDPOINT_MAX,
-} HTC_ENDPOINT_ID;
-
-struct htc_packet;
-
-typedef void (* HTC_PACKET_COMPLETION)(void *,struct htc_packet *);
-
-typedef u16 HTC_TX_TAG;
-
-struct htc_tx_packet_info {
-    HTC_TX_TAG    Tag;            /* tag used to selective flush packets */
-    int           CreditsUsed;    /* number of credits used for this TX packet (HTC internal) */
-    u8 SendFlags;      /* send flags (HTC internal) */
-    int           SeqNo;          /* internal seq no for debugging (HTC internal) */
-};
-
-#define HTC_TX_PACKET_TAG_ALL          0    /* a tag of zero is reserved and used to flush ALL packets */
-#define HTC_TX_PACKET_TAG_INTERNAL     1                                /* internal tags start here */
-#define HTC_TX_PACKET_TAG_USER_DEFINED (HTC_TX_PACKET_TAG_INTERNAL + 9) /* user-defined tags start here */
-
-struct htc_rx_packet_info {
-    u32 ExpectedHdr;        /* HTC internal use */
-    u32 HTCRxFlags;         /* HTC internal use */
-    u32 IndicationFlags;    /* indication flags set on each RX packet indication */
-};
-
-#define HTC_RX_FLAGS_INDICATE_MORE_PKTS  (1 << 0)   /* more packets on this endpoint are being fetched */
-
-/* wrapper around endpoint-specific packets */
-struct htc_packet {
-    struct dl_list         ListLink;       /* double link */
-    void            *pPktContext;   /* caller's per packet specific context */
-
-    u8 *pBufferStart;  /* the true buffer start , the caller can
-                                       store the real buffer start here.  In
-                                       receive callbacks, the HTC layer sets pBuffer
-                                       to the start of the payload past the header. This
-                                       field allows the caller to reset pBuffer when it
-                                       recycles receive packets back to HTC */
-    /*
-     * Pointer to the start of the buffer. In the transmit
-     * direction this points to the start of the payload. In the
-     * receive direction, however, the buffer when queued up
-     * points to the start of the HTC header but when returned
-     * to the caller points to the start of the payload
-     */
-    u8 *pBuffer;       /* payload start (RX/TX) */
-    u32 BufferLength;   /* length of buffer */
-    u32 ActualLength;   /* actual length of payload */
-    HTC_ENDPOINT_ID Endpoint;       /* endpoint that this packet was sent/recv'd from */
-    int        Status;         /* completion status */
-    union {
-        struct htc_tx_packet_info  AsTx;   /* Tx Packet specific info */
-        struct htc_rx_packet_info  AsRx;   /* Rx Packet specific info */
-    } PktInfo;
-
-    /* the following fields are for internal HTC use */
-    HTC_PACKET_COMPLETION Completion;   /* completion */
-    void                  *pContext;    /* HTC private completion context */
-};
-
-
-
-#define COMPLETE_HTC_PACKET(p,status)        \
-{                                            \
-    (p)->Status = (status);                  \
-    (p)->Completion((p)->pContext,(p));      \
-}
-
-#define INIT_HTC_PACKET_INFO(p,b,len)             \
-{                                                 \
-    (p)->pBufferStart = (b);                      \
-    (p)->BufferLength = (len);                    \
-}
-
-/* macro to set an initial RX packet for refilling HTC */
-#define SET_HTC_PACKET_INFO_RX_REFILL(p,c,b,len,ep) \
-{                                                 \
-    (p)->pPktContext = (c);                       \
-    (p)->pBuffer = (b);                           \
-    (p)->pBufferStart = (b);                      \
-    (p)->BufferLength = (len);                    \
-    (p)->Endpoint = (ep);                         \
-}
-
-/* fast macro to recycle an RX packet that will be re-queued to HTC */
-#define HTC_PACKET_RESET_RX(p)              \
-    { (p)->pBuffer = (p)->pBufferStart; (p)->ActualLength = 0; }  
-
-/* macro to set packet parameters for TX */
-#define SET_HTC_PACKET_INFO_TX(p,c,b,len,ep,tag)  \
-{                                                 \
-    (p)->pPktContext = (c);                       \
-    (p)->pBuffer = (b);                           \
-    (p)->ActualLength = (len);                    \
-    (p)->Endpoint = (ep);                         \
-    (p)->PktInfo.AsTx.Tag = (tag);                \
-}
-
-/* HTC Packet Queueing Macros */
-struct htc_packet_queue {
-    struct dl_list     QueueHead;
-    int         Depth;    
-};
- 
-/* initialize queue */
-#define INIT_HTC_PACKET_QUEUE(pQ)   \
-{                                   \
-    DL_LIST_INIT(&(pQ)->QueueHead); \
-    (pQ)->Depth = 0;                \
-}
-
-/* enqueue HTC packet to the tail of the queue */
-#define HTC_PACKET_ENQUEUE(pQ,p)                        \
-{   DL_ListInsertTail(&(pQ)->QueueHead,&(p)->ListLink); \
-    (pQ)->Depth++;                                      \
-}
-
-/* enqueue HTC packet to the tail of the queue */
-#define HTC_PACKET_ENQUEUE_TO_HEAD(pQ,p)                \
-{   DL_ListInsertHead(&(pQ)->QueueHead,&(p)->ListLink); \
-    (pQ)->Depth++;                                      \
-}
-/* test if a queue is empty */
-#define HTC_QUEUE_EMPTY(pQ)       ((pQ)->Depth == 0)
-/* get packet at head without removing it */
-static INLINE struct htc_packet *HTC_GET_PKT_AT_HEAD(struct htc_packet_queue *queue)   {
-    if (queue->Depth == 0) {
-        return NULL; 
-    }  
-    return A_CONTAINING_STRUCT((DL_LIST_GET_ITEM_AT_HEAD(&queue->QueueHead)),struct htc_packet,ListLink);
-}
-/* remove a packet from a queue, where-ever it is in the queue */
-#define HTC_PACKET_REMOVE(pQ,p)     \
-{                                   \
-    DL_ListRemove(&(p)->ListLink);  \
-    (pQ)->Depth--;                  \
-}
-
-/* dequeue an HTC packet from the head of the queue */
-static INLINE struct htc_packet *HTC_PACKET_DEQUEUE(struct htc_packet_queue *queue) {
-    struct dl_list    *pItem = DL_ListRemoveItemFromHead(&queue->QueueHead);
-    if (pItem != NULL) {
-        queue->Depth--;
-        return A_CONTAINING_STRUCT(pItem, struct htc_packet, ListLink);
-    }
-    return NULL;
-}
-
-/* dequeue an HTC packet from the tail of the queue */
-static INLINE struct htc_packet *HTC_PACKET_DEQUEUE_TAIL(struct htc_packet_queue *queue) {
-    struct dl_list    *pItem = DL_ListRemoveItemFromTail(&queue->QueueHead);
-    if (pItem != NULL) {
-        queue->Depth--;
-        return A_CONTAINING_STRUCT(pItem, struct htc_packet, ListLink);
-    }
-    return NULL;
-}
-
-#define HTC_PACKET_QUEUE_DEPTH(pQ) (pQ)->Depth
-
-
-#define HTC_GET_ENDPOINT_FROM_PKT(p) (p)->Endpoint
-#define HTC_GET_TAG_FROM_PKT(p)      (p)->PktInfo.AsTx.Tag
-
-    /* transfer the packets from one queue to the tail of another queue */
-#define HTC_PACKET_QUEUE_TRANSFER_TO_TAIL(pQDest,pQSrc) \
-{                                                                           \
-    DL_ListTransferItemsToTail(&(pQDest)->QueueHead,&(pQSrc)->QueueHead);   \
-    (pQDest)->Depth += (pQSrc)->Depth;                                      \
-    (pQSrc)->Depth = 0;                                                     \
-}
-
-    /* fast version to init and add a single packet to a queue */
-#define INIT_HTC_PACKET_QUEUE_AND_ADD(pQ,pP) \
-{                                            \
-    DL_LIST_INIT_AND_ADD(&(pQ)->QueueHead,&(pP)->ListLink)  \
-    (pQ)->Depth = 1;                                        \
-}
-    
-#define HTC_PACKET_QUEUE_ITERATE_ALLOW_REMOVE(pQ, pPTemp) \
-    ITERATE_OVER_LIST_ALLOW_REMOVE(&(pQ)->QueueHead,(pPTemp), struct htc_packet, ListLink) 
-
-#define HTC_PACKET_QUEUE_ITERATE_END ITERATE_END
-        
-#endif /*HTC_PACKET_H_*/

drivers/staging/ath6kl/include/wlan_api.h

@@ -1,128 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains the API for the host wlan module
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _HOST_WLAN_API_H_
-#define _HOST_WLAN_API_H_
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <a_osapi.h>
-
-struct ieee80211_node_table;
-struct ieee80211_frame;
-
-struct ieee80211_common_ie {
-    u16 ie_chan;
-    u8 *ie_tstamp;
-    u8 *ie_ssid;
-    u8 *ie_rates;
-    u8 *ie_xrates;
-    u8 *ie_country;
-    u8 *ie_wpa;
-    u8 *ie_rsn;
-    u8 *ie_wmm;
-    u8 *ie_ath;
-    u16 ie_capInfo;
-    u16 ie_beaconInt;
-    u8 *ie_tim;
-    u8 *ie_chswitch;
-    u8 ie_erp;
-    u8 *ie_wsc;
-    u8 *ie_htcap;
-    u8 *ie_htop;
-#ifdef WAPI_ENABLE
-    u8 *ie_wapi;
-#endif
-};
-
-typedef struct bss {
-    u8 ni_macaddr[6];
-    u8 ni_snr;
-    s16 ni_rssi;
-    struct bss                   *ni_list_next;
-    struct bss                   *ni_list_prev;
-    struct bss                   *ni_hash_next;
-    struct bss                   *ni_hash_prev;
-    struct ieee80211_common_ie   ni_cie;
-    u8 *ni_buf;
-    u16 ni_framelen;
-    struct ieee80211_node_table *ni_table;
-    u32 ni_refcnt;
-    int                          ni_scangen;
-
-    u32 ni_tstamp;
-    u32 ni_actcnt;
-#ifdef OS_ROAM_MANAGEMENT
-    u32 ni_si_gen;
-#endif
-} bss_t;
-
-typedef void wlan_node_iter_func(void *arg, bss_t *);
-
-bss_t *wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size);
-void wlan_node_free(bss_t *ni);
-void wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni,
-                const u8 *macaddr);
-bss_t *wlan_find_node(struct ieee80211_node_table *nt, const u8 *macaddr);
-void wlan_node_reclaim(struct ieee80211_node_table *nt, bss_t *ni);
-void wlan_free_allnodes(struct ieee80211_node_table *nt);
-void wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f,
-                        void *arg);
-
-void wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt);
-void wlan_node_table_reset(struct ieee80211_node_table *nt);
-void wlan_node_table_cleanup(struct ieee80211_node_table *nt);
-
-int wlan_parse_beacon(u8 *buf, int framelen,
-                           struct ieee80211_common_ie *cie);
-
-u16 wlan_ieee2freq(int chan);
-u32 wlan_freq2ieee(u16 freq);
-
-void wlan_set_nodeage(struct ieee80211_node_table *nt, u32 nodeAge);
-
-void
-wlan_refresh_inactive_nodes (struct ieee80211_node_table *nt);
-
-bss_t *
-wlan_find_Ssidnode (struct ieee80211_node_table *nt, u8 *pSsid,
-                    u32 ssidLength, bool bIsWPA2, bool bMatchSSID);
-
-void
-wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni);
-
-bss_t *wlan_node_remove(struct ieee80211_node_table *nt, u8 *bssid);
-
-bss_t *
-wlan_find_matching_Ssidnode (struct ieee80211_node_table *nt, u8 *pSsid,
-                    u32 ssidLength, u32 dot11AuthMode, u32 authMode,
-                   u32 pairwiseCryptoType, u32 grpwiseCryptoTyp);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _HOST_WLAN_API_H_ */

drivers/staging/ath6kl/include/wmi_api.h

@@ -1,441 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="wmi_api.h" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// This file contains the definitions for the Wireless Module Interface (WMI).
-//
-// Author(s): ="Atheros"
-//==============================================================================
-#ifndef _WMI_API_H_
-#define _WMI_API_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-    /* WMI converts a dix frame with an ethernet payload (up to 1500 bytes) 
-     * to an 802.3 frame (adds SNAP header) and adds on a WMI data header */
-#define WMI_MAX_TX_DATA_FRAME_LENGTH (1500 + sizeof(WMI_DATA_HDR) + sizeof(ATH_MAC_HDR) + sizeof(ATH_LLC_SNAP_HDR))
-
-    /* A normal WMI data frame */
-#define WMI_MAX_NORMAL_RX_DATA_FRAME_LENGTH (1500 + sizeof(WMI_DATA_HDR) + sizeof(ATH_MAC_HDR) + sizeof(ATH_LLC_SNAP_HDR))
-    
-    /* An AMSDU frame */ /* The MAX AMSDU length of AR6003 is 3839 */
-#define WMI_MAX_AMSDU_RX_DATA_FRAME_LENGTH  (3840 + sizeof(WMI_DATA_HDR) + sizeof(ATH_MAC_HDR) + sizeof(ATH_LLC_SNAP_HDR))
-
-/*
- * IP QoS Field definitions according to 802.1p
- */
-#define BEST_EFFORT_PRI         0
-#define BACKGROUND_PRI          1
-#define EXCELLENT_EFFORT_PRI    3
-#define CONTROLLED_LOAD_PRI     4
-#define VIDEO_PRI               5
-#define VOICE_PRI               6
-#define NETWORK_CONTROL_PRI     7
-#define MAX_NUM_PRI             8
-
-#define UNDEFINED_PRI           (0xff)
-
-#define WMI_IMPLICIT_PSTREAM_INACTIVITY_INT 5000 /* 5 seconds */
-
-#define A_ROUND_UP(x, y)  ((((x) + ((y) - 1)) / (y)) * (y))
-
-typedef enum {
-    ATHEROS_COMPLIANCE = 0x1,
-}TSPEC_PARAM_COMPLIANCE;
-
-struct wmi_t;
-
-void *wmi_init(void *devt);
-
-void wmi_qos_state_init(struct wmi_t *wmip);
-void wmi_shutdown(struct wmi_t *wmip);
-HTC_ENDPOINT_ID wmi_get_control_ep(struct wmi_t * wmip);
-void wmi_set_control_ep(struct wmi_t * wmip, HTC_ENDPOINT_ID eid);
-u16 wmi_get_mapped_qos_queue(struct wmi_t *, u8 );
-int wmi_dix_2_dot3(struct wmi_t *wmip, void *osbuf);
-int wmi_data_hdr_add(struct wmi_t *wmip, void *osbuf, u8 msgType, bool bMoreData, WMI_DATA_HDR_DATA_TYPE data_type,u8 metaVersion, void *pTxMetaS);
-int wmi_dot3_2_dix(void *osbuf);
-
-int wmi_dot11_hdr_remove (struct wmi_t *wmip, void *osbuf);
-int wmi_dot11_hdr_add(struct wmi_t *wmip, void *osbuf, NETWORK_TYPE mode);
-
-int wmi_data_hdr_remove(struct wmi_t *wmip, void *osbuf);
-int wmi_syncpoint(struct wmi_t *wmip);
-int wmi_syncpoint_reset(struct wmi_t *wmip);
-u8 wmi_implicit_create_pstream(struct wmi_t *wmip, void *osbuf, u32 layer2Priority, bool wmmEnabled);
-
-u8 wmi_determine_userPriority (u8 *pkt, u32 layer2Pri);
-
-int wmi_control_rx(struct wmi_t *wmip, void *osbuf);
-void wmi_iterate_nodes(struct wmi_t *wmip, wlan_node_iter_func *f, void *arg);
-void wmi_free_allnodes(struct wmi_t *wmip);
-bss_t *wmi_find_node(struct wmi_t *wmip, const u8 *macaddr);
-void wmi_free_node(struct wmi_t *wmip, const u8 *macaddr);
-
-
-typedef enum {
-    NO_SYNC_WMIFLAG = 0,
-    SYNC_BEFORE_WMIFLAG,            /* transmit all queued data before cmd */
-    SYNC_AFTER_WMIFLAG,             /* any new data waits until cmd execs */
-    SYNC_BOTH_WMIFLAG,
-    END_WMIFLAG                     /* end marker */
-} WMI_SYNC_FLAG;
-
-int wmi_cmd_send(struct wmi_t *wmip, void *osbuf, WMI_COMMAND_ID cmdId,
-                      WMI_SYNC_FLAG flag);
-
-int wmi_connect_cmd(struct wmi_t *wmip,
-                         NETWORK_TYPE netType,
-                         DOT11_AUTH_MODE dot11AuthMode,
-                         AUTH_MODE authMode,
-                         CRYPTO_TYPE pairwiseCrypto,
-                         u8 pairwiseCryptoLen,
-                         CRYPTO_TYPE groupCrypto,
-                         u8 groupCryptoLen,
-                         int ssidLength,
-                         u8 *ssid,
-                         u8 *bssid,
-                         u16 channel,
-                         u32 ctrl_flags);
-
-int wmi_reconnect_cmd(struct wmi_t *wmip,
-                           u8 *bssid,
-                           u16 channel);
-int wmi_disconnect_cmd(struct wmi_t *wmip);
-int wmi_getrev_cmd(struct wmi_t *wmip);
-int wmi_startscan_cmd(struct wmi_t *wmip, WMI_SCAN_TYPE scanType,
-                           u32 forceFgScan, u32 isLegacy,
-                           u32 homeDwellTime, u32 forceScanInterval,
-                           s8 numChan, u16 *channelList);
-int wmi_scanparams_cmd(struct wmi_t *wmip, u16 fg_start_sec,
-                            u16 fg_end_sec, u16 bg_sec,
-                            u16 minact_chdw_msec,
-                            u16 maxact_chdw_msec, u16 pas_chdw_msec,
-                            u8 shScanRatio, u8 scanCtrlFlags,
-                            u32 max_dfsch_act_time,
-                            u16 maxact_scan_per_ssid);
-int wmi_bssfilter_cmd(struct wmi_t *wmip, u8 filter, u32 ieMask);
-int wmi_probedSsid_cmd(struct wmi_t *wmip, u8 index, u8 flag,
-                            u8 ssidLength, u8 *ssid);
-int wmi_listeninterval_cmd(struct wmi_t *wmip, u16 listenInterval, u16 listenBeacons);
-int wmi_bmisstime_cmd(struct wmi_t *wmip, u16 bmisstime, u16 bmissbeacons);
-int wmi_associnfo_cmd(struct wmi_t *wmip, u8 ieType,
-                           u8 ieLen, u8 *ieInfo);
-int wmi_powermode_cmd(struct wmi_t *wmip, u8 powerMode);
-int wmi_ibsspmcaps_cmd(struct wmi_t *wmip, u8 pmEnable, u8 ttl,
-                            u16 atim_windows, u16 timeout_value);
-int wmi_apps_cmd(struct wmi_t *wmip, u8 psType, u32 idle_time,
-                   u32 ps_period, u8 sleep_period);
-int wmi_pmparams_cmd(struct wmi_t *wmip, u16 idlePeriod,
-                           u16 psPollNum, u16 dtimPolicy,
-                           u16 wakup_tx_policy, u16 num_tx_to_wakeup,
-                           u16 ps_fail_event_policy);
-int wmi_disctimeout_cmd(struct wmi_t *wmip, u8 timeout);
-int wmi_sync_cmd(struct wmi_t *wmip, u8 syncNumber);
-int wmi_create_pstream_cmd(struct wmi_t *wmip, WMI_CREATE_PSTREAM_CMD *pstream);
-int wmi_delete_pstream_cmd(struct wmi_t *wmip, u8 trafficClass, u8 streamID);
-int wmi_set_framerate_cmd(struct wmi_t *wmip, u8 bEnable, u8 type, u8 subType, u16 rateMask);
-int wmi_set_bitrate_cmd(struct wmi_t *wmip, s32 dataRate, s32 mgmtRate, s32 ctlRate);
-int wmi_get_bitrate_cmd(struct wmi_t *wmip);
-s8 wmi_validate_bitrate(struct wmi_t *wmip, s32 rate, s8 *rate_idx);
-int wmi_get_regDomain_cmd(struct wmi_t *wmip);
-int wmi_get_channelList_cmd(struct wmi_t *wmip);
-int wmi_set_channelParams_cmd(struct wmi_t *wmip, u8 scanParam,
-                                   WMI_PHY_MODE mode, s8 numChan,
-                                   u16 *channelList);
-
-int wmi_set_snr_threshold_params(struct wmi_t *wmip,
-                                       WMI_SNR_THRESHOLD_PARAMS_CMD *snrCmd);
-int wmi_set_rssi_threshold_params(struct wmi_t *wmip,
-                                        WMI_RSSI_THRESHOLD_PARAMS_CMD *rssiCmd);
-int wmi_clr_rssi_snr(struct wmi_t *wmip);
-int wmi_set_lq_threshold_params(struct wmi_t *wmip,
-                                      WMI_LQ_THRESHOLD_PARAMS_CMD *lqCmd);
-int wmi_set_rts_cmd(struct wmi_t *wmip, u16 threshold);
-int wmi_set_lpreamble_cmd(struct wmi_t *wmip, u8 status, u8 preamblePolicy);
-
-int wmi_set_error_report_bitmask(struct wmi_t *wmip, u32 bitmask);
-
-int wmi_get_challenge_resp_cmd(struct wmi_t *wmip, u32 cookie,
-                                    u32 source);
-
-int wmi_config_debug_module_cmd(struct wmi_t *wmip, u16 mmask,
-                                     u16 tsr, bool rep, u16 size,
-                                     u32 valid);
-
-int wmi_get_stats_cmd(struct wmi_t *wmip);
-
-int wmi_addKey_cmd(struct wmi_t *wmip, u8 keyIndex,
-                        CRYPTO_TYPE keyType, u8 keyUsage,
-                        u8 keyLength,u8 *keyRSC,
-                        u8 *keyMaterial, u8 key_op_ctrl, u8 *mac,
-                        WMI_SYNC_FLAG sync_flag);
-int wmi_add_krk_cmd(struct wmi_t *wmip, u8 *krk);
-int wmi_delete_krk_cmd(struct wmi_t *wmip);
-int wmi_deleteKey_cmd(struct wmi_t *wmip, u8 keyIndex);
-int wmi_set_akmp_params_cmd(struct wmi_t *wmip,
-                                 WMI_SET_AKMP_PARAMS_CMD *akmpParams);
-int wmi_get_pmkid_list_cmd(struct wmi_t *wmip);
-int wmi_set_pmkid_list_cmd(struct wmi_t *wmip,
-                                WMI_SET_PMKID_LIST_CMD *pmkInfo);
-int wmi_abort_scan_cmd(struct wmi_t *wmip);
-int wmi_set_txPwr_cmd(struct wmi_t *wmip, u8 dbM);
-int wmi_get_txPwr_cmd(struct wmi_t *wmip);
-int wmi_addBadAp_cmd(struct wmi_t *wmip, u8 apIndex, u8 *bssid);
-int wmi_deleteBadAp_cmd(struct wmi_t *wmip, u8 apIndex);
-int wmi_set_tkip_countermeasures_cmd(struct wmi_t *wmip, bool en);
-int wmi_setPmkid_cmd(struct wmi_t *wmip, u8 *bssid, u8 *pmkId,
-                          bool set);
-int wmi_set_access_params_cmd(struct wmi_t *wmip, u8 ac, u16 txop,
-                                   u8 eCWmin, u8 eCWmax,
-                                   u8 aifsn);
-int wmi_set_retry_limits_cmd(struct wmi_t *wmip, u8 frameType,
-                                  u8 trafficClass, u8 maxRetries,
-                                  u8 enableNotify);
-
-void wmi_get_current_bssid(struct wmi_t *wmip, u8 *bssid);
-
-int wmi_get_roam_tbl_cmd(struct wmi_t *wmip);
-int wmi_get_roam_data_cmd(struct wmi_t *wmip, u8 roamDataType);
-int wmi_set_roam_ctrl_cmd(struct wmi_t *wmip, WMI_SET_ROAM_CTRL_CMD *p,
-                               u8 size);
-int wmi_set_powersave_timers_cmd(struct wmi_t *wmip,
-                            WMI_POWERSAVE_TIMERS_POLICY_CMD *pCmd,
-                            u8 size);
-
-int wmi_set_opt_mode_cmd(struct wmi_t *wmip, u8 optMode);
-int wmi_opt_tx_frame_cmd(struct wmi_t *wmip,
-                              u8 frmType,
-                              u8 *dstMacAddr,
-                              u8 *bssid,
-                              u16 optIEDataLen,
-                              u8 *optIEData);
-
-int wmi_set_adhoc_bconIntvl_cmd(struct wmi_t *wmip, u16 intvl);
-int wmi_set_voice_pkt_size_cmd(struct wmi_t *wmip, u16 voicePktSize);
-int wmi_set_max_sp_len_cmd(struct wmi_t *wmip, u8 maxSpLen);
-u8 convert_userPriority_to_trafficClass(u8 userPriority);
-u8 wmi_get_power_mode_cmd(struct wmi_t *wmip);
-int wmi_verify_tspec_params(WMI_CREATE_PSTREAM_CMD *pCmd, int tspecCompliance);
-
-#ifdef CONFIG_HOST_TCMD_SUPPORT
-int wmi_test_cmd(struct wmi_t *wmip, u8 *buf, u32 len);
-#endif
-
-int wmi_set_bt_status_cmd(struct wmi_t *wmip, u8 streamType, u8 status);
-int wmi_set_bt_params_cmd(struct wmi_t *wmip, WMI_SET_BT_PARAMS_CMD* cmd);
-
-int wmi_set_btcoex_fe_ant_cmd(struct wmi_t *wmip, WMI_SET_BTCOEX_FE_ANT_CMD * cmd);
-
-int wmi_set_btcoex_colocated_bt_dev_cmd(struct wmi_t *wmip,
-		                                WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMD * cmd);
-
-int wmi_set_btcoex_btinquiry_page_config_cmd(struct wmi_t *wmip,
-                               			WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMD *cmd);
-
-int wmi_set_btcoex_sco_config_cmd(struct wmi_t *wmip,
-                   		              WMI_SET_BTCOEX_SCO_CONFIG_CMD * cmd);
-
-int wmi_set_btcoex_a2dp_config_cmd(struct wmi_t *wmip,
-		                                 WMI_SET_BTCOEX_A2DP_CONFIG_CMD* cmd);
-
-
-int wmi_set_btcoex_aclcoex_config_cmd(struct wmi_t *wmip, WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMD* cmd);
-
-int wmi_set_btcoex_debug_cmd(struct wmi_t *wmip, WMI_SET_BTCOEX_DEBUG_CMD * cmd);
-
-int wmi_set_btcoex_bt_operating_status_cmd(struct wmi_t * wmip,
-							WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMD * cmd);
-
-int wmi_get_btcoex_config_cmd(struct wmi_t * wmip, WMI_GET_BTCOEX_CONFIG_CMD * cmd);
-
-int wmi_get_btcoex_stats_cmd(struct wmi_t * wmip);
-
-int wmi_SGI_cmd(struct wmi_t *wmip, u32 sgiMask, u8 sgiPERThreshold);
-
-/*
- *  This function is used to configure the fix rates mask to the target.
- */
-int wmi_set_fixrates_cmd(struct wmi_t *wmip, u32 fixRatesMask);
-int wmi_get_ratemask_cmd(struct wmi_t *wmip);
-
-int wmi_set_authmode_cmd(struct wmi_t *wmip, u8 mode);
-
-int wmi_set_reassocmode_cmd(struct wmi_t *wmip, u8 mode);
-
-int wmi_set_qos_supp_cmd(struct wmi_t *wmip,u8 status);
-int wmi_set_wmm_cmd(struct wmi_t *wmip, WMI_WMM_STATUS status);
-int wmi_set_wmm_txop(struct wmi_t *wmip, WMI_TXOP_CFG txEnable);
-int wmi_set_country(struct wmi_t *wmip, u8 *countryCode);
-
-int wmi_get_keepalive_configured(struct wmi_t *wmip);
-u8 wmi_get_keepalive_cmd(struct wmi_t *wmip);
-int wmi_set_keepalive_cmd(struct wmi_t *wmip, u8 keepaliveInterval);
-
-int wmi_set_appie_cmd(struct wmi_t *wmip, u8 mgmtFrmType,
-                           u8 ieLen,u8 *ieInfo);
-
-int wmi_set_halparam_cmd(struct wmi_t *wmip, u8 *cmd, u16 dataLen);
-
-s32 wmi_get_rate(s8 rateindex);
-
-int wmi_set_ip_cmd(struct wmi_t *wmip, WMI_SET_IP_CMD *cmd);
-
-/*Wake on Wireless WMI commands*/
-int wmi_set_host_sleep_mode_cmd(struct wmi_t *wmip, WMI_SET_HOST_SLEEP_MODE_CMD *cmd);
-int wmi_set_wow_mode_cmd(struct wmi_t *wmip, WMI_SET_WOW_MODE_CMD *cmd);
-int wmi_get_wow_list_cmd(struct wmi_t *wmip, WMI_GET_WOW_LIST_CMD *cmd);
-int wmi_add_wow_pattern_cmd(struct wmi_t *wmip,
-                                 WMI_ADD_WOW_PATTERN_CMD *cmd, u8 *pattern, u8 *mask, u8 pattern_size);
-int wmi_del_wow_pattern_cmd(struct wmi_t *wmip,
-                                 WMI_DEL_WOW_PATTERN_CMD *cmd);
-int wmi_set_wsc_status_cmd(struct wmi_t *wmip, u32 status);
-
-int
-wmi_set_params_cmd(struct wmi_t *wmip, u32 opcode, u32 length, char *buffer);
-
-int
-wmi_set_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4);
-
-int
-wmi_del_mcast_filter_cmd(struct wmi_t *wmip, u8 dot1, u8 dot2, u8 dot3, u8 dot4);
-
-int
-wmi_mcast_filter_cmd(struct wmi_t *wmip, u8 enable);
-
-bss_t *
-wmi_find_Ssidnode (struct wmi_t *wmip, u8 *pSsid,
-                   u32 ssidLength, bool bIsWPA2, bool bMatchSSID);
-
-
-void
-wmi_node_return (struct wmi_t *wmip, bss_t *bss);
-
-void
-wmi_set_nodeage(struct wmi_t *wmip, u32 nodeAge);
-
-#if defined(CONFIG_TARGET_PROFILE_SUPPORT)
-int wmi_prof_cfg_cmd(struct wmi_t *wmip, u32 period, u32 nbins);
-int wmi_prof_addr_set_cmd(struct wmi_t *wmip, u32 addr);
-int wmi_prof_start_cmd(struct wmi_t *wmip);
-int wmi_prof_stop_cmd(struct wmi_t *wmip);
-int wmi_prof_count_get_cmd(struct wmi_t *wmip);
-#endif /* CONFIG_TARGET_PROFILE_SUPPORT */
-#ifdef OS_ROAM_MANAGEMENT
-void wmi_scan_indication (struct wmi_t *wmip);
-#endif
-
-int
-wmi_set_target_event_report_cmd(struct wmi_t *wmip, WMI_SET_TARGET_EVENT_REPORT_CMD* cmd);
-
-bss_t   *wmi_rm_current_bss (struct wmi_t *wmip, u8 *id);
-int wmi_add_current_bss (struct wmi_t *wmip, u8 *id, bss_t *bss);
-
-
-/*
- * AP mode
- */
-int
-wmi_ap_profile_commit(struct wmi_t *wmip, WMI_CONNECT_CMD *p);
-
-int
-wmi_ap_set_hidden_ssid(struct wmi_t *wmip, u8 hidden_ssid);
-
-int
-wmi_ap_set_num_sta(struct wmi_t *wmip, u8 num_sta);
-
-int
-wmi_ap_set_acl_policy(struct wmi_t *wmip, u8 policy);
-
-int
-wmi_ap_acl_mac_list(struct wmi_t *wmip, WMI_AP_ACL_MAC_CMD *a);
-
-u8 acl_add_del_mac(WMI_AP_ACL *a, WMI_AP_ACL_MAC_CMD *acl);
-
-int
-wmi_ap_set_mlme(struct wmi_t *wmip, u8 cmd, u8 *mac, u16 reason);
-
-int
-wmi_set_pvb_cmd(struct wmi_t *wmip, u16 aid, bool flag);
-
-int
-wmi_ap_conn_inact_time(struct wmi_t *wmip, u32 period);
-
-int
-wmi_ap_bgscan_time(struct wmi_t *wmip, u32 period, u32 dwell);
-
-int
-wmi_ap_set_dtim(struct wmi_t *wmip, u8 dtim);
-
-int
-wmi_ap_set_rateset(struct wmi_t *wmip, u8 rateset);
-
-int
-wmi_set_ht_cap_cmd(struct wmi_t *wmip, WMI_SET_HT_CAP_CMD *cmd);
-
-int
-wmi_set_ht_op_cmd(struct wmi_t *wmip, u8 sta_chan_width);
-
-int
-wmi_send_hci_cmd(struct wmi_t *wmip, u8 *buf, u16 sz);
-
-int
-wmi_set_tx_select_rates_cmd(struct wmi_t *wmip, u32 *pMaskArray);
-
-int
-wmi_setup_aggr_cmd(struct wmi_t *wmip, u8 tid);
-
-int
-wmi_delete_aggr_cmd(struct wmi_t *wmip, u8 tid, bool uplink);
-
-int
-wmi_allow_aggr_cmd(struct wmi_t *wmip, u16 tx_tidmask, u16 rx_tidmask);
-
-int
-wmi_set_rx_frame_format_cmd(struct wmi_t *wmip, u8 rxMetaVersion, bool rxDot11Hdr, bool defragOnHost);
-
-int
-wmi_set_thin_mode_cmd(struct wmi_t *wmip, bool bThinMode);
-
-int
-wmi_set_wlan_conn_precedence_cmd(struct wmi_t *wmip, BT_WLAN_CONN_PRECEDENCE precedence);
-
-int
-wmi_set_pmk_cmd(struct wmi_t *wmip, u8 *pmk);
-
-int
-wmi_set_excess_tx_retry_thres_cmd(struct wmi_t *wmip, WMI_SET_EXCESS_TX_RETRY_THRES_CMD *cmd);
-
-u16 wmi_ieee2freq (int chan);
-
-u32 wmi_freq2ieee (u16 freq);
-
-bss_t *
-wmi_find_matching_Ssidnode (struct wmi_t *wmip, u8 *pSsid,
-                   u32 ssidLength,
-                   u32 dot11AuthMode, u32 authMode,
-                   u32 pairwiseCryptoType, u32 grpwiseCryptoTyp);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _WMI_API_H_ */

drivers/staging/ath6kl/miscdrv/ar3kconfig.c

@@ -1,565 +0,0 @@
-//------------------------------------------------------------------------------
-// Copyright (c) 2009-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// AR3K configuration implementation
-//
-// Author(s): ="Atheros"
-//==============================================================================
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#define ATH_MODULE_NAME misc
-#include "a_debug.h"
-#include "common_drv.h"
-#ifdef EXPORT_HCI_BRIDGE_INTERFACE
-#include "export_hci_transport.h"
-#else
-#include "hci_transport_api.h"
-#endif
-#include "ar3kconfig.h"
-#include "tlpm.h"
-
-#define BAUD_CHANGE_COMMAND_STATUS_OFFSET   5
-#define HCI_EVENT_RESP_TIMEOUTMS            3000
-#define HCI_CMD_OPCODE_BYTE_LOW_OFFSET      0
-#define HCI_CMD_OPCODE_BYTE_HI_OFFSET       1
-#define HCI_EVENT_OPCODE_BYTE_LOW           3
-#define HCI_EVENT_OPCODE_BYTE_HI            4
-#define HCI_CMD_COMPLETE_EVENT_CODE         0xE
-#define HCI_MAX_EVT_RECV_LENGTH             257
-#define EXIT_MIN_BOOT_COMMAND_STATUS_OFFSET  5
-
-int AthPSInitialize(struct ar3k_config_info *hdev);
-
-static int SendHCICommand(struct ar3k_config_info *pConfig,
-                               u8 *pBuffer,
-                               int              Length)
-{
-    struct htc_packet  *pPacket = NULL;
-    int    status = 0;
-       
-    do {   
-        
-        pPacket = (struct htc_packet *)A_MALLOC(sizeof(struct htc_packet));     
-        if (NULL == pPacket) {
-            status = A_NO_MEMORY;
-            break;    
-        }       
-        
-        A_MEMZERO(pPacket,sizeof(struct htc_packet));      
-        SET_HTC_PACKET_INFO_TX(pPacket,
-                               NULL,
-                               pBuffer, 
-                               Length,
-                               HCI_COMMAND_TYPE, 
-                               AR6K_CONTROL_PKT_TAG);
-        
-            /* issue synchronously */                                      
-        status = HCI_TransportSendPkt(pConfig->pHCIDev,pPacket,true);
-        
-    } while (false);
-   
-    if (pPacket != NULL) {
-        kfree(pPacket);
-    }
-        
-    return status;
-}
-
-static int RecvHCIEvent(struct ar3k_config_info *pConfig,
-                             u8 *pBuffer,
-                             int              *pLength)
-{
-    int    status = 0;
-    struct htc_packet  *pRecvPacket = NULL;
-    
-    do {
-                 
-        pRecvPacket = (struct htc_packet *)A_MALLOC(sizeof(struct htc_packet));
-        if (NULL == pRecvPacket) {
-            status = A_NO_MEMORY;
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Failed to alloc HTC struct \n"));
-            break;    
-        }     
-        
-        A_MEMZERO(pRecvPacket,sizeof(struct htc_packet)); 
-         
-        SET_HTC_PACKET_INFO_RX_REFILL(pRecvPacket,NULL,pBuffer,*pLength,HCI_EVENT_TYPE);
-        
-        status = HCI_TransportRecvHCIEventSync(pConfig->pHCIDev,
-                                               pRecvPacket,
-                                               HCI_EVENT_RESP_TIMEOUTMS);
-        if (status) {
-            break;    
-        }
-
-        *pLength = pRecvPacket->ActualLength;
-        
-    } while (false);
-       
-    if (pRecvPacket != NULL) {
-        kfree(pRecvPacket);    
-    }
-    
-    return status;
-} 
-    
-int SendHCICommandWaitCommandComplete(struct ar3k_config_info *pConfig,
-                                           u8 *pHCICommand,
-                                           int              CmdLength,
-                                           u8 **ppEventBuffer,
-                                           u8 **ppBufferToFree)
-{
-    int    status = 0;
-    u8 *pBuffer = NULL;
-    u8 *pTemp;
-    int         length;
-    bool      commandComplete = false;
-    u8 opCodeBytes[2];
-                               
-    do {
-        
-        length = max(HCI_MAX_EVT_RECV_LENGTH,CmdLength);
-        length += pConfig->pHCIProps->HeadRoom + pConfig->pHCIProps->TailRoom;
-        length += pConfig->pHCIProps->IOBlockPad;
-                                     
-        pBuffer = (u8 *)A_MALLOC(length);
-        if (NULL == pBuffer) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: Failed to allocate bt buffer \n"));
-            status = A_NO_MEMORY;
-            break;    
-        }
-        
-            /* get the opcodes to check the command complete event */
-        opCodeBytes[0] = pHCICommand[HCI_CMD_OPCODE_BYTE_LOW_OFFSET];
-        opCodeBytes[1] = pHCICommand[HCI_CMD_OPCODE_BYTE_HI_OFFSET];
-        
-            /* copy HCI command */
-        memcpy(pBuffer + pConfig->pHCIProps->HeadRoom,pHCICommand,CmdLength);         
-            /* send command */
-        status = SendHCICommand(pConfig,
-                                pBuffer + pConfig->pHCIProps->HeadRoom,
-                                CmdLength);
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: Failed to send HCI Command (%d) \n", status));
-            AR_DEBUG_PRINTBUF(pHCICommand,CmdLength,"HCI Bridge Failed HCI Command");
-            break;    
-        }   
-        
-            /* reuse buffer to capture command complete event */
-        A_MEMZERO(pBuffer,length);
-        status = RecvHCIEvent(pConfig,pBuffer,&length);        
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: HCI event recv failed \n"));
-            AR_DEBUG_PRINTBUF(pHCICommand,CmdLength,"HCI Bridge Failed HCI Command");
-            break;    
-        }
-        
-        pTemp = pBuffer + pConfig->pHCIProps->HeadRoom;        
-        if (pTemp[0] == HCI_CMD_COMPLETE_EVENT_CODE) {
-            if ((pTemp[HCI_EVENT_OPCODE_BYTE_LOW] == opCodeBytes[0]) &&
-                (pTemp[HCI_EVENT_OPCODE_BYTE_HI] == opCodeBytes[1])) {
-                commandComplete = true;
-            }
-        }
-        
-        if (!commandComplete) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: Unexpected HCI event : %d \n",pTemp[0]));
-            AR_DEBUG_PRINTBUF(pTemp,pTemp[1],"Unexpected HCI event");
-            status = A_ECOMM;
-            break;    
-        }       
-        
-        if (ppEventBuffer != NULL) {
-                /* caller wants to look at the event */
-            *ppEventBuffer = pTemp;
-            if (ppBufferToFree == NULL) {
-                status = A_EINVAL;
-                break;        
-            }
-                /* caller must free the buffer */
-            *ppBufferToFree = pBuffer;
-            pBuffer = NULL;            
-        }
-        
-    } while (false);
-
-    if (pBuffer != NULL) {
-        kfree(pBuffer);    
-    }
-    
-    return status;    
-}
-
-static int AR3KConfigureHCIBaud(struct ar3k_config_info *pConfig)
-{
-    int    status = 0;
-    u8 hciBaudChangeCommand[] =  {0x0c,0xfc,0x2,0,0};
-    u16 baudVal;
-    u8 *pEvent = NULL;
-    u8 *pBufferToFree = NULL;
-    
-    do {
-        
-        if (pConfig->Flags & AR3K_CONFIG_FLAG_SET_AR3K_BAUD) {
-            baudVal = (u16)(pConfig->AR3KBaudRate / 100);
-            hciBaudChangeCommand[3] = (u8)baudVal;
-            hciBaudChangeCommand[4] = (u8)(baudVal >> 8);
-            
-            status = SendHCICommandWaitCommandComplete(pConfig,
-                                                       hciBaudChangeCommand,
-                                                       sizeof(hciBaudChangeCommand),
-                                                       &pEvent,
-                                                       &pBufferToFree);          
-            if (status) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: Baud rate change failed! \n"));  
-                break;    
-            }
-            
-            if (pEvent[BAUD_CHANGE_COMMAND_STATUS_OFFSET] != 0) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("AR3K Config: Baud change command event status failed: %d \n", 
-                                pEvent[BAUD_CHANGE_COMMAND_STATUS_OFFSET]));
-                status = A_ECOMM; 
-                break;           
-            } 
-            
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                    ("AR3K Config: Baud Changed to %d \n",pConfig->AR3KBaudRate));  
-        }
-        
-        if (pConfig->Flags & AR3K_CONFIG_FLAG_AR3K_BAUD_CHANGE_DELAY) {
-                /* some versions of AR3K do not switch baud immediately, up to 300MS */
-            A_MDELAY(325);
-        }
-        
-        if (pConfig->Flags & AR3K_CONFIG_FLAG_SET_AR6K_SCALE_STEP) {
-            /* Tell target to change UART baud rate for AR6K */
-            status = HCI_TransportSetBaudRate(pConfig->pHCIDev, pConfig->AR3KBaudRate);
-
-            if (status) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                    ("AR3K Config: failed to set scale and step values: %d \n", status));
-                break;    
-            }
-    
-            AR_DEBUG_PRINTF(ATH_DEBUG_ANY,
-                    ("AR3K Config: Baud changed to %d for AR6K\n", pConfig->AR3KBaudRate));            
-        }
-                
-    } while (false);
-                        
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-        
-    return status;
-}
-
-static int AR3KExitMinBoot(struct ar3k_config_info *pConfig)
-{
-    int  status;
-    char exitMinBootCmd[] = {0x25,0xFC,0x0c,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
-                                  0x00,0x00,0x00,0x00,0x00};
-    u8 *pEvent = NULL;
-    u8 *pBufferToFree = NULL;
-    
-    status = SendHCICommandWaitCommandComplete(pConfig,
-                                               exitMinBootCmd,
-                                               sizeof(exitMinBootCmd),
-                                               &pEvent,
-                                               &pBufferToFree);
-    
-    if (!status) {
-        if (pEvent[EXIT_MIN_BOOT_COMMAND_STATUS_OFFSET] != 0) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,
-                ("AR3K Config: MinBoot exit command event status failed: %d \n", 
-                            pEvent[EXIT_MIN_BOOT_COMMAND_STATUS_OFFSET]));
-            status = A_ECOMM;            
-        } else {
-            AR_DEBUG_PRINTF(ATH_DEBUG_INFO, 
-                                ("AR3K Config: MinBoot Exit Command Complete (Success) \n"));
-            A_MDELAY(1);
-        }
-    } else {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: MinBoot Exit Failed! \n"));    
-    }
-    
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-    
-    return status;                                              
-}
-                                 
-static int AR3KConfigureSendHCIReset(struct ar3k_config_info *pConfig)
-{
-    int status = 0;
-    u8 hciResetCommand[] = {0x03,0x0c,0x0};
-    u8 *pEvent = NULL;
-    u8 *pBufferToFree = NULL;
-
-    status = SendHCICommandWaitCommandComplete( pConfig,
-                                                hciResetCommand,
-                                                sizeof(hciResetCommand),
-                                                &pEvent,
-                                                &pBufferToFree );
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: HCI reset failed! \n"));
-    }
-
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);
-    }
-
-    return status;
-}
-
-static int AR3KEnableTLPM(struct ar3k_config_info *pConfig)
-{
-    int  status;
-    /* AR3K vendor specific command for Host Wakeup Config */
-    char hostWakeupConfig[] = {0x31,0xFC,0x18,
-                                    0x02,0x00,0x00,0x00,
-                                    0x01,0x00,0x00,0x00,
-                                    TLPM_DEFAULT_IDLE_TIMEOUT_LSB,TLPM_DEFAULT_IDLE_TIMEOUT_MSB,0x00,0x00,    //idle timeout in ms
-                                    0x00,0x00,0x00,0x00,
-                                    TLPM_DEFAULT_WAKEUP_TIMEOUT_MS,0x00,0x00,0x00,    //wakeup timeout in ms
-                                    0x00,0x00,0x00,0x00};
-    /* AR3K vendor specific command for Target Wakeup Config */
-    char targetWakeupConfig[] = {0x31,0xFC,0x18,
-                                      0x04,0x00,0x00,0x00,
-                                      0x01,0x00,0x00,0x00,
-                                      TLPM_DEFAULT_IDLE_TIMEOUT_LSB,TLPM_DEFAULT_IDLE_TIMEOUT_MSB,0x00,0x00,  //idle timeout in ms
-                                      0x00,0x00,0x00,0x00,
-                                      TLPM_DEFAULT_WAKEUP_TIMEOUT_MS,0x00,0x00,0x00,  //wakeup timeout in ms
-                                      0x00,0x00,0x00,0x00};
-    /* AR3K vendor specific command for Host Wakeup Enable */
-    char hostWakeupEnable[] = {0x31,0xFC,0x4,
-                                    0x01,0x00,0x00,0x00};
-    /* AR3K vendor specific command for Target Wakeup Enable */
-    char targetWakeupEnable[] = {0x31,0xFC,0x4,
-                                      0x06,0x00,0x00,0x00};
-    /* AR3K vendor specific command for Sleep Enable */
-    char sleepEnable[] = {0x4,0xFC,0x1,
-                               0x1};
-    u8 *pEvent = NULL;
-    u8 *pBufferToFree = NULL;
-    
-    if (0 != pConfig->IdleTimeout) {
-        u8 idle_lsb = pConfig->IdleTimeout & 0xFF;
-        u8 idle_msb = (pConfig->IdleTimeout & 0xFF00) >> 8;
-        hostWakeupConfig[11] = targetWakeupConfig[11] = idle_lsb;
-        hostWakeupConfig[12] = targetWakeupConfig[12] = idle_msb;
-    }
-
-    if (0 != pConfig->WakeupTimeout) {
-        hostWakeupConfig[19] = targetWakeupConfig[19] = (pConfig->WakeupTimeout & 0xFF);
-    }
-
-    status = SendHCICommandWaitCommandComplete(pConfig,
-                                               hostWakeupConfig,
-                                               sizeof(hostWakeupConfig),
-                                               &pEvent,
-                                               &pBufferToFree);
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HostWakeup Config Failed! \n"));    
-        return status;
-    }
-    
-    pEvent = NULL;
-    pBufferToFree = NULL;
-    status = SendHCICommandWaitCommandComplete(pConfig,
-                                               targetWakeupConfig,
-                                               sizeof(targetWakeupConfig),
-                                               &pEvent,
-                                               &pBufferToFree);
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Target Wakeup Config Failed! \n"));    
-        return status;
-    }
-
-    pEvent = NULL;
-    pBufferToFree = NULL;
-    status = SendHCICommandWaitCommandComplete(pConfig,
-                                               hostWakeupEnable,
-                                               sizeof(hostWakeupEnable),
-                                               &pEvent,
-                                               &pBufferToFree);
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("HostWakeup Enable Failed! \n"));    
-        return status;
-    }
-
-    pEvent = NULL;
-    pBufferToFree = NULL;
-    status = SendHCICommandWaitCommandComplete(pConfig,
-                                               targetWakeupEnable,
-                                               sizeof(targetWakeupEnable),
-                                               &pEvent,
-                                               &pBufferToFree);
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Target Wakeup Enable Failed! \n"));    
-        return status;
-    }
-
-    pEvent = NULL;
-    pBufferToFree = NULL;
-    status = SendHCICommandWaitCommandComplete(pConfig,
-                                               sleepEnable,
-                                               sizeof(sleepEnable),
-                                               &pEvent,
-                                               &pBufferToFree);
-    if (pBufferToFree != NULL) {
-        kfree(pBufferToFree);    
-    }
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Sleep Enable Failed! \n"));    
-    }
-    
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR3K Config: Enable TLPM Completed (status = %d) \n",status));
-
-    return status;                                              
-}
-
-int AR3KConfigure(struct ar3k_config_info *pConfig)
-{
-    int        status = 0;
-        
-    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("AR3K Config: Configuring AR3K ...\n"));
-                                
-    do {
-        
-        if ((pConfig->pHCIDev == NULL) || (pConfig->pHCIProps == NULL) || (pConfig->pHIFDevice == NULL)) {
-            status = A_EINVAL;
-            break;    
-        }
-        
-            /* disable asynchronous recv while we issue commands and receive events synchronously */
-        status = HCI_TransportEnableDisableAsyncRecv(pConfig->pHCIDev,false);
-        if (status) {
-            break;    
-        }
-      
-        if (pConfig->Flags & AR3K_CONFIG_FLAG_FORCE_MINBOOT_EXIT) {
-            status =  AR3KExitMinBoot(pConfig);   
-            if (status) {
-                break;    
-            }    
-        }
-        
-       
-        /* Load patching and PST file if available*/
-        if (0 != AthPSInitialize(pConfig)) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Patch Download Failed!\n"));
-        }
-
-        /* Send HCI reset to make PS tags take effect*/
-        AR3KConfigureSendHCIReset(pConfig);
-
- 	if (pConfig->Flags & 
-                (AR3K_CONFIG_FLAG_SET_AR3K_BAUD | AR3K_CONFIG_FLAG_SET_AR6K_SCALE_STEP)) {
-            status = AR3KConfigureHCIBaud(pConfig);      
-            if (status) {
-                break;    
-            }
-        }     
-
-
-
-        if (pConfig->PwrMgmtEnabled) {
-            /* the delay is required after the previous HCI reset before further
-             * HCI commands can be issued
-             */
-            A_MDELAY(200);
-            AR3KEnableTLPM(pConfig);
-        }
-               
-           /* re-enable asynchronous recv */
-        status = HCI_TransportEnableDisableAsyncRecv(pConfig->pHCIDev,true);
-        if (status) {
-            break;    
-        }     
-    
-    
-    } while (false);
-    
-  
-    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("AR3K Config: Configuration Complete (status = %d) \n",status));
-    
-    return status;
-}
-
-int AR3KConfigureExit(void *config)
-{
-    int        status = 0;
-    struct ar3k_config_info *pConfig = (struct ar3k_config_info *)config;
-        
-    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("AR3K Config: Cleaning up AR3K ...\n"));
-                                
-    do {
-        
-        if ((pConfig->pHCIDev == NULL) || (pConfig->pHCIProps == NULL) || (pConfig->pHIFDevice == NULL)) {
-            status = A_EINVAL;
-            break;    
-        }
-        
-            /* disable asynchronous recv while we issue commands and receive events synchronously */
-        status = HCI_TransportEnableDisableAsyncRecv(pConfig->pHCIDev,false);
-        if (status) {
-            break;    
-        }
-      
-        if (pConfig->Flags & 
-                (AR3K_CONFIG_FLAG_SET_AR3K_BAUD | AR3K_CONFIG_FLAG_SET_AR6K_SCALE_STEP)) {
-            status = AR3KConfigureHCIBaud(pConfig);      
-            if (status) {
-                break;    
-            }
-        }
-
-           /* re-enable asynchronous recv */
-        status = HCI_TransportEnableDisableAsyncRecv(pConfig->pHCIDev,true);
-        if (status) {
-            break;    
-        }     
-    
-    
-    } while (false);
-    
-  
-    AR_DEBUG_PRINTF(ATH_DEBUG_INFO,("AR3K Config: Cleanup Complete (status = %d) \n",status));
-    
-    return status;
-}
-

drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c

@@ -1,572 +0,0 @@
-/*
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * This file implements the Atheros PS and patch downloaded for HCI UART Transport driver.
- * This file can be used for HCI SDIO transport implementation for AR6002 with HCI_TRANSPORT_SDIO
- * defined.
- *
- *
- * ar3kcpsconfig.c
- *
- *
- *
- * The software source and binaries included in this development package are
- * licensed, not sold. You, or your company, received the package under one
- * or more license agreements. The rights granted to you are specifically
- * listed in these license agreement(s). All other rights remain with Atheros
- * Communications, Inc., its subsidiaries, or the respective owner including
- * those listed on the included copyright notices..  Distribution of any
- * portion of this package must be in strict compliance with the license
- * agreement(s) terms.
- *
- *
- *
- */
-
-
-
-#include "ar3kpsconfig.h"
-#ifndef HCI_TRANSPORT_SDIO
-#include "hci_ath.h"
-#include "hci_uart.h"
-#endif /* #ifndef HCI_TRANSPORT_SDIO */
-
-#define MAX_FW_PATH_LEN             50
-#define MAX_BDADDR_FORMAT_LENGTH    30
-
-/*
- *  Structure used to send HCI packet, hci packet length and device info 
- *  together as parameter to PSThread.
- */
-typedef struct {
-
-    struct ps_cmd_packet *HciCmdList;
-    u32 num_packets;
-    struct ar3k_config_info *dev;
-}HciCommandListParam;
-
-int SendHCICommandWaitCommandComplete(struct ar3k_config_info *pConfig,
-                                           u8 *pHCICommand,
-                                           int              CmdLength,
-                                           u8 **ppEventBuffer,
-                                           u8 **ppBufferToFree);
-
-u32 Rom_Version;
-u32 Build_Version;
-extern bool BDADDR;
-
-int getDeviceType(struct ar3k_config_info *pConfig, u32 *code);
-int ReadVersionInfo(struct ar3k_config_info *pConfig);
-#ifndef HCI_TRANSPORT_SDIO
-
-DECLARE_WAIT_QUEUE_HEAD(PsCompleteEvent);
-DECLARE_WAIT_QUEUE_HEAD(HciEvent);
-u8 *HciEventpacket;
-rwlock_t syncLock;
-wait_queue_t Eventwait;
-
-int PSHciWritepacket(struct hci_dev*,u8* Data, u32 len);
-extern char *bdaddr;
-#endif /* HCI_TRANSPORT_SDIO */
-
-int write_bdaddr(struct ar3k_config_info *pConfig,u8 *bdaddr,int type);
-
-int PSSendOps(void *arg);
-
-#ifdef BT_PS_DEBUG
-void Hci_log(u8 * log_string,u8 *data,u32 len)
-{
-    int i;
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s : ",log_string));
-    for (i = 0; i < len; i++) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("0x%02x ", data[i]));
-    }
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("\n...................................\n"));
-}
-#else
-#define Hci_log(string,data,len)
-#endif /* BT_PS_DEBUG */
-
-
-
-
-int AthPSInitialize(struct ar3k_config_info *hdev)
-{
-    int status = 0;
-    if(hdev == NULL) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Invalid Device handle received\n"));
-        return A_ERROR;
-    }
-
-#ifndef HCI_TRANSPORT_SDIO
-    DECLARE_WAITQUEUE(wait, current);
-#endif /* HCI_TRANSPORT_SDIO */
-    
-
-#ifdef HCI_TRANSPORT_SDIO
-    status = PSSendOps((void*)hdev);
-#else
-    if(InitPSState(hdev) == -1) {
-        return A_ERROR;
-    }
-    allow_signal(SIGKILL);
-    add_wait_queue(&PsCompleteEvent,&wait);
-    set_current_state(TASK_INTERRUPTIBLE);
-    if(!kernel_thread(PSSendOps,(void*)hdev,CLONE_FS|CLONE_FILES|CLONE_SIGHAND|SIGCHLD)) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Kthread Failed\n"));
-        remove_wait_queue(&PsCompleteEvent,&wait);
-        return A_ERROR;
-    }
-    wait_event_interruptible(PsCompleteEvent,(PSTagMode == false));
-    set_current_state(TASK_RUNNING);
-    remove_wait_queue(&PsCompleteEvent,&wait);
-
-#endif /* HCI_TRANSPORT_SDIO */
-
-
-    return status;
-    
-}
-
-int PSSendOps(void *arg) 
-{
-    int i;
-    int status = 0;
-    struct ps_cmd_packet *HciCmdList; /* List storing the commands */
-    const struct firmware* firmware;
-    u32 numCmds;
-    u8 *event;
-    u8 *bufferToFree;
-    struct hci_dev *device;
-    u8 *buffer;
-    u32 len;
-    u32 DevType;
-    u8 *PsFileName;
-    u8 *patchFileName;
-    u8 *path = NULL;
-    u8 *config_path = NULL;
-    u8 config_bdaddr[MAX_BDADDR_FORMAT_LENGTH];
-    struct ar3k_config_info *hdev = (struct ar3k_config_info*)arg;
-    struct device *firmwareDev = NULL;
-    status = 0;
-    HciCmdList = NULL;
-#ifdef HCI_TRANSPORT_SDIO
-    device = hdev->pBtStackHCIDev; 
-    firmwareDev = device->parent;
-#else 
-    device = hdev;
-    firmwareDev = &device->dev;
-    AthEnableSyncCommandOp(true);
-#endif /* HCI_TRANSPORT_SDIO */
-    /* First verify if the controller is an FPGA or ASIC, so depending on the device type the PS file to be written will be different.
-     */
-
-    path =(u8 *)A_MALLOC(MAX_FW_PATH_LEN);
-    if(path == NULL) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Malloc failed to allocate %d bytes for path\n", MAX_FW_PATH_LEN));
-        goto complete;
-    }
-    config_path = (u8 *) A_MALLOC(MAX_FW_PATH_LEN);
-    if(config_path == NULL) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Malloc failed to allocate %d bytes for config_path\n", MAX_FW_PATH_LEN));
-        goto complete;
-    }
-
-    if(A_ERROR == getDeviceType(hdev,&DevType)) {
-        status = 1;
-        goto complete;
-    }
-    if(A_ERROR == ReadVersionInfo(hdev)) {
-        status = 1;
-        goto complete;
-    }
-
-    patchFileName = PATCH_FILE;
-    snprintf(path, MAX_FW_PATH_LEN, "%s/%xcoex/",CONFIG_PATH,Rom_Version);
-    if(DevType){
-        if(DevType == 0xdeadc0de){
-	        PsFileName =  PS_ASIC_FILE;
-	    } else{
-    		AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" FPGA Test Image : %x %x  \n",Rom_Version,Build_Version));
-                if((Rom_Version == 0x99999999) && (Build_Version == 1)){
-                        
-    			AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("FPGA Test Image : Skipping Patch File load\n"));
-    			patchFileName = NULL;
-		}
-	        PsFileName =  PS_FPGA_FILE;
-	    }
-    }
-    else{
-	    PsFileName =  PS_ASIC_FILE;
-    }
-
-    snprintf(config_path, MAX_FW_PATH_LEN, "%s%s",path,PsFileName);
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%x: FPGA/ASIC PS File Name %s\n", DevType,config_path));
-    /* Read the PS file to a dynamically allocated buffer */
-    if(A_REQUEST_FIRMWARE(&firmware,config_path,firmwareDev) < 0) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s: firmware file open error\n", __FUNCTION__ ));
-        status = 1;
-        goto complete;
-
-    }
-    if(NULL == firmware || firmware->size == 0) {
-        status = 1;
-        goto complete;
-    }
-    buffer = (u8 *)A_MALLOC(firmware->size);
-    if(buffer != NULL) {
-    /* Copy the read file to a local Dynamic buffer */
-        memcpy(buffer,firmware->data,firmware->size);
-        len = firmware->size;
-        A_RELEASE_FIRMWARE(firmware);
-        /* Parse the PS buffer to a global variable */
-        status = AthDoParsePS(buffer,len);
-        kfree(buffer);
-    } else {
-        A_RELEASE_FIRMWARE(firmware);
-    }
-
-
-    /* Read the patch file to a dynamically allocated buffer */
-	if(patchFileName != NULL)
-                snprintf(config_path,
-                         MAX_FW_PATH_LEN, "%s%s",path,patchFileName);
-	else {
-        	status = 0;
-	}
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Patch File Name %s\n", config_path));
-    if((patchFileName == NULL) || (A_REQUEST_FIRMWARE(&firmware,config_path,firmwareDev) < 0)) {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s: firmware file open error\n", __FUNCTION__ ));
-        /* 
-         *  It is not necessary that Patch file be available, continue with PS Operations if.
-         *  failed.
-         */
-        status = 0;
-
-    } else {
-        if(NULL == firmware || firmware->size == 0) {
-            status = 0;
-        } else {
-            buffer = (u8 *)A_MALLOC(firmware->size);
-            if(buffer != NULL) {
-                /* Copy the read file to a local Dynamic buffer */
-                memcpy(buffer,firmware->data,firmware->size);
-                len = firmware->size;
-                A_RELEASE_FIRMWARE(firmware);
-                /* parse and store the Patch file contents to a global variables */
-                status = AthDoParsePatch(buffer,len);
-                kfree(buffer);
-            } else {
-                A_RELEASE_FIRMWARE(firmware);
-            }
-        }
-    }
-
-    /* Create an HCI command list from the parsed PS and patch information */
-    AthCreateCommandList(&HciCmdList,&numCmds);
-
-    /* Form the parameter for PSSendOps() API */
- 
-
-    /*
-     * First Send the CRC packet, 
-     * We have to continue with the PS operations only if the CRC packet has been replied with 
-     * a Command complete event with status Error.
-     */
-
-    if(SendHCICommandWaitCommandComplete
-    (hdev,
-    HciCmdList[0].Hcipacket,
-    HciCmdList[0].packetLen,
-    &event,
-    &bufferToFree) == 0) {
-        if(ReadPSEvent(event) == 0) { /* Exit if the status is success */
-            if(bufferToFree != NULL) {
-                kfree(bufferToFree);
-                }
-	
-#ifndef HCI_TRANSPORT_SDIO
-			if(bdaddr && bdaddr[0] !='\0') {
-				write_bdaddr(hdev,bdaddr,BDADDR_TYPE_STRING);
-			}
-#endif 
-               status = 1;
-               goto complete;
-        }
-        if(bufferToFree != NULL) {
-               kfree(bufferToFree);
-        }
-    } else {
-        status = 0;
-        goto complete;
-    }
- 
-    for(i = 1; i <numCmds; i++) {
-    
-        if(SendHCICommandWaitCommandComplete
-        (hdev,
-        HciCmdList[i].Hcipacket,
-        HciCmdList[i].packetLen,
-        &event,
-        &bufferToFree) == 0) {
-            if(ReadPSEvent(event) != 0) { /* Exit if the status is success */
-                if(bufferToFree != NULL) {
-                    kfree(bufferToFree);
-                    }
-                   status = 1;
-                    goto complete;
-            }
-            if(bufferToFree != NULL) {
-                   kfree(bufferToFree);
-            }
-        } else {
-            status = 0;
-            goto complete;
-        }
-    }
-#ifdef HCI_TRANSPORT_SDIO
-	if(BDADDR == false)
-		if(hdev->bdaddr[0] !=0x00 ||
-		   hdev->bdaddr[1] !=0x00 ||
-		   hdev->bdaddr[2] !=0x00 ||
-		   hdev->bdaddr[3] !=0x00 ||
-		   hdev->bdaddr[4] !=0x00 ||
-		   hdev->bdaddr[5] !=0x00)
-			write_bdaddr(hdev,hdev->bdaddr,BDADDR_TYPE_HEX);
-
-#ifndef HCI_TRANSPORT_SDIO
-
-	if(bdaddr && bdaddr[0] != '\0') {
-		write_bdaddr(hdev,bdaddr,BDADDR_TYPE_STRING);
-	} else
-#endif /* HCI_TRANSPORT_SDIO */
-    /* Write BDADDR Read from OTP here */
-
-
-
-#endif
-
-	{
-		 /* Read Contents of BDADDR file if user has not provided any option */
-        snprintf(config_path,MAX_FW_PATH_LEN, "%s%s",path,BDADDR_FILE);
-    	AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Patch File Name %s\n", config_path));
-    	if(A_REQUEST_FIRMWARE(&firmware,config_path,firmwareDev) < 0) {
-        	AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s: firmware file open error\n", __FUNCTION__ ));
-        	status = 1;
-        	goto complete;
-    	}
-    	if(NULL == firmware || firmware->size == 0) {
-        	status = 1;
-        	goto complete;
-    	}
-	len = min_t(size_t, firmware->size, MAX_BDADDR_FORMAT_LENGTH - 1);
-	memcpy(config_bdaddr, firmware->data, len);
-	config_bdaddr[len] = '\0';
-	write_bdaddr(hdev,config_bdaddr,BDADDR_TYPE_STRING);
-       	A_RELEASE_FIRMWARE(firmware);
-	}
-complete:
-#ifndef HCI_TRANSPORT_SDIO
-    AthEnableSyncCommandOp(false);
-    PSTagMode = false;
-    wake_up_interruptible(&PsCompleteEvent);
-#endif /* HCI_TRANSPORT_SDIO */
-    if(NULL != HciCmdList) {
-        AthFreeCommandList(&HciCmdList,numCmds);
-    }
-    if(path) {
-        kfree(path);
-    }
-    if(config_path) {
-        kfree(config_path);
-    }
-    return status;
-}
-#ifndef HCI_TRANSPORT_SDIO
-/*
- *  This API is used to send the HCI command to controller and return
- *  with a HCI Command Complete event.
- *  For HCI SDIO transport, this will be internally defined. 
- */
-int SendHCICommandWaitCommandComplete(struct ar3k_config_info *pConfig,
-                                           u8 *pHCICommand,
-                                           int              CmdLength,
-                                           u8 **ppEventBuffer,
-                                           u8 **ppBufferToFree)
-{
-    if(CmdLength == 0) {
-        return A_ERROR;
-    }
-    Hci_log("COM Write -->",pHCICommand,CmdLength);
-    PSAcked = false;
-    if(PSHciWritepacket(pConfig,pHCICommand,CmdLength) == 0) {
-        /* If the controller is not available, return Error */
-        return A_ERROR;
-    }
-    //add_timer(&psCmdTimer);
-    wait_event_interruptible(HciEvent,(PSAcked == true));
-    if(NULL != HciEventpacket) {
-        *ppEventBuffer = HciEventpacket;
-        *ppBufferToFree = HciEventpacket;
-    } else {
-        /* Did not get an event from controller. return error */
-        *ppBufferToFree = NULL;
-        return A_ERROR;
-    }
-
-    return 0;
-}
-#endif /* HCI_TRANSPORT_SDIO */
-
-int ReadPSEvent(u8* Data){
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" PS Event %x %x %x\n",Data[4],Data[5],Data[3]));
-                                
-    if(Data[4] == 0xFC && Data[5] == 0x00)
-    {
-         switch(Data[3]){
-             case 0x0B:
-                     return 0;
-                 break;
-                 case 0x0C:
-                    /* Change Baudrate */
-                        return 0;
-                 break;  
-                 case 0x04:
-                     return 0;
-                 break;  
-		case 0x1E:
-			Rom_Version = Data[9];
-			Rom_Version = ((Rom_Version << 8) |Data[8]);
-			Rom_Version = ((Rom_Version << 8) |Data[7]);
-			Rom_Version = ((Rom_Version << 8) |Data[6]);
-
-			Build_Version = Data[13];
-			Build_Version = ((Build_Version << 8) |Data[12]);
-			Build_Version = ((Build_Version << 8) |Data[11]);
-			Build_Version = ((Build_Version << 8) |Data[10]);
-			return 0;
-		break;
-
-        
-                }
-    }                       
-        
-    return A_ERROR;           
-}
-int str2ba(unsigned char *str_bdaddr,unsigned char *bdaddr)
-{
-	unsigned char bdbyte[3];
-	unsigned char *str_byte = str_bdaddr;
-	int i,j;
-	unsigned char colon_present = 0;
-
-	if(NULL != strstr(str_bdaddr,":")) {
-		colon_present = 1;
-	}
-
-
-	bdbyte[2] = '\0';
-
-	for( i = 0,j = 5; i < 6; i++, j--) {
-		bdbyte[0] = str_byte[0];
-		bdbyte[1] = str_byte[1];
-		bdaddr[j] = A_STRTOL(bdbyte,NULL,16);
-		if(colon_present == 1) {
-			str_byte+=3;
-		} else {
-			str_byte+=2;
-		}
-	}
-	return 0; 
-}
-
-int write_bdaddr(struct ar3k_config_info *pConfig,u8 *bdaddr,int type)
-{
-	u8 bdaddr_cmd[] = { 0x0B, 0xFC, 0x0A, 0x01, 0x01, 
-							0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
-
-    u8 *event;
-    u8 *bufferToFree = NULL;
-    int result = A_ERROR;
-	int inc,outc;
-
-	if (type == BDADDR_TYPE_STRING)
-		str2ba(bdaddr,&bdaddr_cmd[7]);
-	else {
-		/* Bdaddr has to be sent as LAP first */
-		for(inc = 5 ,outc = 7; inc >=0; inc--, outc++)
-			bdaddr_cmd[outc] = bdaddr[inc];
-	}
-
-    if(0 == SendHCICommandWaitCommandComplete(pConfig,bdaddr_cmd,
-												sizeof(bdaddr_cmd),
-												&event,&bufferToFree)) {
-
-        if(event[4] == 0xFC && event[5] == 0x00){
-               if(event[3] == 0x0B){
-                result = 0;
-            }
-        }
-
-    }
-    if(bufferToFree != NULL) {
-        kfree(bufferToFree);
-   }
-    return result;
-
-}
-int ReadVersionInfo(struct ar3k_config_info *pConfig)
-{
-    u8 hciCommand[] =  {0x1E,0xfc,0x00};
-    u8 *event;
-    u8 *bufferToFree = NULL;
-    int result = A_ERROR;
-    if(0 == SendHCICommandWaitCommandComplete(pConfig,hciCommand,sizeof(hciCommand),&event,&bufferToFree)) {
-	result = ReadPSEvent(event);
-
-    }
-    if(bufferToFree != NULL) {
-        kfree(bufferToFree);
-   }
-    return result;
-}
-int getDeviceType(struct ar3k_config_info *pConfig, u32 *code)
-{
-    u8 hciCommand[] =  {0x05,0xfc,0x05,0x00,0x00,0x00,0x00,0x04};
-    u8 *event;
-    u8 *bufferToFree = NULL;
-    u32 reg;
-    int result = A_ERROR;
-    *code = 0;
-    hciCommand[3] = (u8)(FPGA_REGISTER & 0xFF);
-    hciCommand[4] = (u8)((FPGA_REGISTER >> 8) & 0xFF);
-    hciCommand[5] = (u8)((FPGA_REGISTER >> 16) & 0xFF);
-    hciCommand[6] = (u8)((FPGA_REGISTER >> 24) & 0xFF);
-    if(0 == SendHCICommandWaitCommandComplete(pConfig,hciCommand,sizeof(hciCommand),&event,&bufferToFree)) {
-
-        if(event[4] == 0xFC && event[5] == 0x00){
-               switch(event[3]){
-                case 0x05:
-                reg = event[9];
-                reg = ((reg << 8) |event[8]);
-                reg = ((reg << 8) |event[7]);
-                reg = ((reg << 8) |event[6]);
-                *code = reg;
-                result = 0;
-
-                break;
-                case 0x06:
-                    //Sleep(500);
-                break;
-            }
-        }
-
-    }
-    if(bufferToFree != NULL) {
-        kfree(bufferToFree);
-   }
-    return result;
-}
-
-

drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.h

@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * This file defines the symbols exported by Atheros PS and patch download module.
- * define the constant HCI_TRANSPORT_SDIO if the module is being used for HCI SDIO transport.
- * defined.
- *
- *
- * ar3kcpsconfig.h
- *
- *
- *
- * The software source and binaries included in this development package are
- * licensed, not sold. You, or your company, received the package under one
- * or more license agreements. The rights granted to you are specifically
- * listed in these license agreement(s). All other rights remain with Atheros
- * Communications, Inc., its subsidiaries, or the respective owner including
- * those listed on the included copyright notices..  Distribution of any
- * portion of this package must be in strict compliance with the license
- * agreement(s) terms.
- *
- *
- *
- */
-
-
-
-#ifndef __AR3KPSCONFIG_H
-#define __AR3KPSCONFIG_H
-
-/* 
- * Define the flag HCI_TRANSPORT_SDIO and undefine HCI_TRANSPORT_UART if the transport being used is SDIO.
- */
-#undef HCI_TRANSPORT_UART
-
-#include <linux/fs.h>
-#include <linux/errno.h>
-#include <linux/signal.h>
-
-
-#include <linux/ioctl.h>
-#include <linux/firmware.h>
-
-
-#include <net/bluetooth/bluetooth.h>
-#include <net/bluetooth/hci_core.h>
-
-#include "ar3kpsparser.h"
-
-#define FPGA_REGISTER	0x4FFC
-#define BDADDR_TYPE_STRING	0
-#define BDADDR_TYPE_HEX		1
-#define CONFIG_PATH	  "ar3k"
-
-#define PS_ASIC_FILE      "PS_ASIC.pst"
-#define PS_FPGA_FILE      "PS_FPGA.pst"
-
-#define PATCH_FILE      "RamPatch.txt"
-#define BDADDR_FILE "ar3kbdaddr.pst"
-
-#define ROM_VER_AR3001_3_1_0	30000
-#define ROM_VER_AR3001_3_1_1	30101	
-
-
-#ifndef HCI_TRANSPORT_SDIO
-#define struct ar3k_config_info        struct hci_dev
-extern wait_queue_head_t HciEvent;
-extern wait_queue_t Eventwait;
-extern u8 *HciEventpacket;
-#endif /* #ifndef HCI_TRANSPORT_SDIO */
-
-int AthPSInitialize(struct ar3k_config_info *hdev);
-int ReadPSEvent(u8* Data);
-#endif /* __AR3KPSCONFIG_H */

drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c

@@ -1,969 +0,0 @@
-/*
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * This file implements the Atheros PS and patch parser.
- * It implements APIs to parse data buffer with patch and PS information and convert it to HCI commands.
- *
- *
- *
- * ar3kpsparser.c
- *
- *
- *
- * The software source and binaries included in this development package are
- * licensed, not sold. You, or your company, received the package under one
- * or more license agreements. The rights granted to you are specifically
- * listed in these license agreement(s). All other rights remain with Atheros
- * Communications, Inc., its subsidiaries, or the respective owner including
- * those listed on the included copyright notices..  Distribution of any
- * portion of this package must be in strict compliance with the license
- * agreement(s) terms.
- *
- *
- *
- */
-
-
-#include "ar3kpsparser.h"
-
-#include <linux/ctype.h>
-#include <linux/kernel.h>
-
-#define BD_ADDR_SIZE            6
-#define WRITE_PATCH             8
-#define ENABLE_PATCH            11
-#define PS_RESET                2
-#define PS_WRITE                1
-#define PS_VERIFY_CRC           9
-#define CHANGE_BDADDR           15
-
-#define HCI_COMMAND_HEADER      7
-
-#define HCI_EVENT_SIZE          7
-
-#define WRITE_PATCH_COMMAND_STATUS_OFFSET 5
-
-#define PS_RAM_SIZE	2048
-
-#define RAM_PS_REGION           (1<<0)
-#define RAM_PATCH_REGION        (1<<1)
-#define RAMPS_MAX_PS_DATA_PER_TAG         20000
-#define MAX_RADIO_CFG_TABLE_SIZE  244
-#define RAMPS_MAX_PS_TAGS_PER_FILE        50
-
-#define PS_MAX_LEN                        500 
-#define LINE_SIZE_MAX                     (PS_MAX_LEN *2) 
-
-/* Constant values used by parser */
-#define BYTES_OF_PS_DATA_PER_LINE         16
-#define RAMPS_MAX_PS_DATA_PER_TAG         20000
-
-
-/* Number pf PS/Patch entries in an HCI packet */
-#define MAX_BYTE_LENGTH                   244
-
-#define SKIP_BLANKS(str) while (*str == ' ') str++
-
-enum MinBootFileFormatE
-{
-   MB_FILEFORMAT_RADIOTBL,
-   MB_FILEFORMAT_PATCH,
-   MB_FILEFORMAT_COEXCONFIG
-};
-
-enum RamPsSection
-{
-   RAM_PS_SECTION,
-   RAM_PATCH_SECTION,
-   RAM_DYN_MEM_SECTION
-};
-
-enum eType {
-   eHex,
-   edecimal
-};
-
-
-typedef struct tPsTagEntry
-{
-   u32 TagId;
-   u32 TagLen;
-   u8 *TagData;
-} tPsTagEntry, *tpPsTagEntry;
-
-typedef struct tRamPatch
-{
-   u16 Len;
-   u8 *Data;
-} tRamPatch, *ptRamPatch;
-
-
-
-struct st_ps_data_format {
-   enum eType   eDataType;
-   bool    bIsArray;
-};
-
-struct st_read_status {
-    unsigned uTagID;
-    unsigned uSection;
-    unsigned uLineCount;
-    unsigned uCharCount;
-    unsigned uByteCount;
-};
-
-
-/* Stores the number of PS Tags */
-static u32 Tag_Count = 0;
-
-/* Stores the number of patch commands */
-static u32 Patch_Count = 0;
-static u32 Total_tag_lenght = 0;
-bool BDADDR = false;
-u32 StartTagId;
-
-tPsTagEntry PsTagEntry[RAMPS_MAX_PS_TAGS_PER_FILE];
-tRamPatch   RamPatch[MAX_NUM_PATCH_ENTRY];
-
-
-int AthParseFilesUnified(u8 *srcbuffer,u32 srclen, int FileFormat);
-char AthReadChar(u8 *buffer, u32 len,u32 *pos);
-char *AthGetLine(char *buffer, int maxlen, u8 *srcbuffer,u32 len,u32 *pos);
-static int AthPSCreateHCICommand(u8 Opcode, u32 Param1,struct ps_cmd_packet *PSPatchPacket,u32 *index);
-
-/* Function to reads the next character from the input buffer */
-char AthReadChar(u8 *buffer, u32 len,u32 *pos)
-{
-    char Ch;
-    if(buffer == NULL || *pos >=len )
-    {
-        return '\0';
-    } else {
-        Ch = buffer[*pos];
-        (*pos)++;
-        return Ch;
-    }
-}
-/* PS parser helper function */
-unsigned int uGetInputDataFormat(char *pCharLine, struct st_ps_data_format *pstFormat)
-{
-    if(pCharLine[0] != '[') {
-        pstFormat->eDataType = eHex;
-        pstFormat->bIsArray = true;
-        return 0;
-    }
-    switch(pCharLine[1]) {
-        case 'H':
-        case 'h':
-        if(pCharLine[2]==':') {
-            if((pCharLine[3]== 'a') || (pCharLine[3]== 'A')) {
-                if(pCharLine[4] == ']') {
-                    pstFormat->eDataType = eHex;
-                    pstFormat->bIsArray = true;
-                    pCharLine += 5;
-                    return 0;
-                }
-                else {
-                       AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n")); //[H:A
-                    return 1;
-                }
-            }
-            if((pCharLine[3]== 'S') || (pCharLine[3]== 's')) {
-                if(pCharLine[4] == ']') {
-                    pstFormat->eDataType = eHex;
-                    pstFormat->bIsArray = false;
-                    pCharLine += 5;
-                    return 0;
-                }
-                else {
-                       AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n")); //[H:A
-                    return 1;
-                }
-            }
-            else if(pCharLine[3] == ']') {         //[H:]
-                pstFormat->eDataType = eHex;
-                pstFormat->bIsArray = true;
-                pCharLine += 4;
-                return 0;
-            }
-            else {                            //[H:
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n"));
-                return 1;                    
-            }
-        }
-        else if(pCharLine[2]==']') {    //[H]
-            pstFormat->eDataType = eHex;
-            pstFormat->bIsArray = true;
-            pCharLine += 3;
-            return 0;
-        }
-        else {                      //[H
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n"));
-            return 1;            
-        }
-        break;
-
-        case 'A':
-        case 'a':
-        if(pCharLine[2]==':') {
-            if((pCharLine[3]== 'h') || (pCharLine[3]== 'H')) {
-                if(pCharLine[4] == ']') {
-                    pstFormat->eDataType = eHex;
-                    pstFormat->bIsArray = true;
-                    pCharLine += 5;
-                    return 0;
-                }
-                else {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 1\n")); //[A:H
-                    return 1;
-                }
-             }
-            else if(pCharLine[3]== ']') {         //[A:]
-                pstFormat->eDataType = eHex;
-                pstFormat->bIsArray = true;
-                pCharLine += 4;
-                return 0;
-            }
-            else {                            //[A:
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 2\n"));
-                return 1;                    
-            }
-        }
-        else if(pCharLine[2]==']') {    //[H]
-            pstFormat->eDataType = eHex;
-            pstFormat->bIsArray = true;
-            pCharLine += 3;
-            return 0;
-        }
-        else {                      //[H
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 3\n"));
-            return 1;            
-        }
-        break;
-
-        case 'S':
-        case 's':
-        if(pCharLine[2]==':') {
-            if((pCharLine[3]== 'h') || (pCharLine[3]== 'H')) {
-                if(pCharLine[4] == ']') {
-                    pstFormat->eDataType = eHex;
-                    pstFormat->bIsArray = true;
-                    pCharLine += 5;
-                    return 0;
-                }
-                else {
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 5\n")); //[A:H
-                    return 1;
-                }
-             }
-            else if(pCharLine[3]== ']') {         //[A:]
-                pstFormat->eDataType = eHex;
-                pstFormat->bIsArray = true;
-                pCharLine += 4;
-                return 0;
-            }
-            else {                            //[A:
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 6\n"));
-                return 1;                    
-            }
-        }
-        else if(pCharLine[2]==']') {    //[H]
-            pstFormat->eDataType = eHex;
-            pstFormat->bIsArray = true;
-            pCharLine += 3;
-            return 0;
-        }
-        else {                      //[H
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 7\n"));
-            return 1;            
-        }
-        break;
-    
-        default:
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 8\n"));
-        return 1;
-    }
-}
-
-unsigned int uReadDataInSection(char *pCharLine, struct st_ps_data_format stPS_DataFormat)
-{
-    char *pTokenPtr = pCharLine;
-
-    if(pTokenPtr[0] == '[') {
-        while(pTokenPtr[0] != ']' && pTokenPtr[0] != '\0') {
-            pTokenPtr++;
-        }
-        if(pTokenPtr[0] == '\0') {
-            return (0x0FFF);
-        }
-        pTokenPtr++;
-            
-
-    }
-    if(stPS_DataFormat.eDataType == eHex) {
-        if(stPS_DataFormat.bIsArray == true) {
-            //Not implemented
-            return (0x0FFF);
-        }
-        else {
-            return (A_STRTOL(pTokenPtr, NULL, 16));
-        }
-    }
-    else {
-        //Not implemented
-        return (0x0FFF);
-    }
-}
-int AthParseFilesUnified(u8 *srcbuffer,u32 srclen, int FileFormat)
-{
-   char *Buffer;
-   char *pCharLine;
-   u8 TagCount;
-   u16 ByteCount;
-   u8 ParseSection=RAM_PS_SECTION;
-   u32 pos;
-
-
-
-   int uReadCount;
-   struct st_ps_data_format stPS_DataFormat;
-   struct st_read_status   stReadStatus = {0, 0, 0,0};
-   pos = 0;
-   Buffer = NULL;
-
-   if (srcbuffer == NULL || srclen == 0)
-   {
-      AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Could not open .\n"));
-      return A_ERROR;
-   }
-   TagCount = 0;
-   ByteCount = 0;
-   Buffer = A_MALLOC(LINE_SIZE_MAX + 1);
-   if(NULL == Buffer) {
-       return A_ERROR;
-   }
-   if (FileFormat == MB_FILEFORMAT_PATCH)
-   {
-      int LineRead = 0;
-      while((pCharLine = AthGetLine(Buffer, LINE_SIZE_MAX, srcbuffer,srclen,&pos)) != NULL)
-      {
-
-         SKIP_BLANKS(pCharLine);
-
-         // Comment line or empty line
-         if ((pCharLine[0] == '/') && (pCharLine[1] == '/'))
-         {
-            continue;
-         }
-         
-         if ((pCharLine[0] == '#')) { 
-             if (stReadStatus.uSection != 0)
-             {
-                 AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("error\n"));
-                 if(Buffer != NULL) {
-                     kfree(Buffer);
-                 }
-                 return A_ERROR;
-             }
-             else {
-                 stReadStatus.uSection = 1;
-                 continue;
-             }
-         }
-         if ((pCharLine[0] == '/') && (pCharLine[1] == '*'))
-         {
-            pCharLine+=2;
-            SKIP_BLANKS(pCharLine);
-
-            if(!strncmp(pCharLine,"PA",2)||!strncmp(pCharLine,"Pa",2)||!strncmp(pCharLine,"pa",2))
-                ParseSection=RAM_PATCH_SECTION;
-
-            if(!strncmp(pCharLine,"DY",2)||!strncmp(pCharLine,"Dy",2)||!strncmp(pCharLine,"dy",2))
-                ParseSection=RAM_DYN_MEM_SECTION;
-
-            if(!strncmp(pCharLine,"PS",2)||!strncmp(pCharLine,"Ps",2)||!strncmp(pCharLine,"ps",2))
-                ParseSection=RAM_PS_SECTION;
-
-            LineRead = 0;
-            stReadStatus.uSection = 0;
-
-            continue;
-    }
-         
-         switch(ParseSection)
-         {
-             case RAM_PS_SECTION:
-             {
-                 if (stReadStatus.uSection == 1)  //TagID
-                 {
-                    SKIP_BLANKS(pCharLine);
-                    if(uGetInputDataFormat(pCharLine, &stPS_DataFormat)) {
-                        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat fail\n"));
-                     if(Buffer != NULL) {
-                             kfree(Buffer);
-                     }
-                        return A_ERROR;
-                    }    
-                    //pCharLine +=5;
-                    PsTagEntry[TagCount].TagId = uReadDataInSection(pCharLine, stPS_DataFormat);                            
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG ID %d \n",PsTagEntry[TagCount].TagId));
-
-                    //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("tag # %x\n", PsTagEntry[TagCount].TagId);
-                    if (TagCount == 0)
-                    {
-                       StartTagId = PsTagEntry[TagCount].TagId;
-                    }
-                    stReadStatus.uSection = 2;
-                 }
-                 else if (stReadStatus.uSection == 2) //TagLength
-                 {
-            
-                    if(uGetInputDataFormat(pCharLine, &stPS_DataFormat)) {
-                        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat fail \n"));
-                     if(Buffer != NULL) {
-                             kfree(Buffer);
-                     }
-                        return A_ERROR;
-                    }
-                    //pCharLine +=5;
-                    ByteCount = uReadDataInSection(pCharLine, stPS_DataFormat);
-
-                    //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("tag length %x\n", ByteCount));
-                    if (ByteCount > LINE_SIZE_MAX/2)
-                    {
-                     if(Buffer != NULL) {
-                             kfree(Buffer);
-                     }
-                       return A_ERROR;
-                    }
-                    PsTagEntry[TagCount].TagLen = ByteCount;
-                    PsTagEntry[TagCount].TagData = (u8 *)A_MALLOC(ByteCount);
-                    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG Length %d  Tag Index %d \n",PsTagEntry[TagCount].TagLen,TagCount));
-                    stReadStatus.uSection = 3;
-                    stReadStatus.uLineCount = 0;
-                 }
-                 else if( stReadStatus.uSection == 3) {  //Data
-
-                    if(stReadStatus.uLineCount == 0) {
-                        if(uGetInputDataFormat(pCharLine,&stPS_DataFormat)) {
-                            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat Fail\n"));
-                            if(Buffer != NULL) {
-                                 kfree(Buffer);
-                         }
-                            return A_ERROR;
-                        }
-                        //pCharLine +=5;
-                    }
-           SKIP_BLANKS(pCharLine);
-                    stReadStatus.uCharCount = 0;
-            if(pCharLine[stReadStatus.uCharCount] == '[') {
-            while(pCharLine[stReadStatus.uCharCount] != ']' && pCharLine[stReadStatus.uCharCount] != '\0' ) {
-                            stReadStatus.uCharCount++;
-            }
-            if(pCharLine[stReadStatus.uCharCount] == ']' ) {
-                            stReadStatus.uCharCount++;
-            } else {
-                            stReadStatus.uCharCount = 0;
-            }
-            }
-                    uReadCount = (ByteCount > BYTES_OF_PS_DATA_PER_LINE)? BYTES_OF_PS_DATA_PER_LINE: ByteCount;
-                    //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" "));
-                    if((stPS_DataFormat.eDataType == eHex) && stPS_DataFormat.bIsArray == true) {
-                       while(uReadCount > 0) {
-                           PsTagEntry[TagCount].TagData[stReadStatus.uByteCount] =
-                                                     (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount]) << 4)
-                                                     | (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 1]));
-
-                           PsTagEntry[TagCount].TagData[stReadStatus.uByteCount+1] =
-                                                     (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 3]) << 4)
-                                                     | (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 4]));
-
-                           stReadStatus.uCharCount += 6; // read two bytes, plus a space;
-                           stReadStatus.uByteCount += 2;
-                           uReadCount -= 2;
-                       }
-                       if(ByteCount > BYTES_OF_PS_DATA_PER_LINE) {
-                              ByteCount -= BYTES_OF_PS_DATA_PER_LINE;
-                       }
-                       else {
-                          ByteCount = 0;
-                       }
-                    }
-                    else {
-                        //to be implemented
-                    }
-
-                    stReadStatus.uLineCount++;
-                    
-                    if(ByteCount == 0) {
-                        stReadStatus.uSection = 0;
-                        stReadStatus.uCharCount = 0;
-                        stReadStatus.uLineCount = 0;
-                        stReadStatus.uByteCount = 0;
-                    }
-                    else { 
-                        stReadStatus.uCharCount = 0;
-                    }
-
-                    if((stReadStatus.uSection == 0)&&(++TagCount == RAMPS_MAX_PS_TAGS_PER_FILE))
-                    {
-                       AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("\n Buffer over flow PS File too big!!!"));
-                       if(Buffer != NULL) {
-                           kfree(Buffer);
-                       }
-                       return A_ERROR;
-                       //Sleep (3000);
-                       //exit(1);
-                    }
-        
-                 }
-             }
-
-             break;
-             default:
-             {
-                   if(Buffer != NULL) {
-                       kfree(Buffer);
-                   }
-                   return A_ERROR;
-             }
-             break;
-         }
-         LineRead++;
-      }
-      Tag_Count = TagCount;
-      AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Number of Tags %d\n", Tag_Count));
-   }
-
-
-   if (TagCount > RAMPS_MAX_PS_TAGS_PER_FILE)
-   {
-
-      if(Buffer != NULL) {
-           kfree(Buffer);
-      }
-      return A_ERROR;
-   }
-
-   if(Buffer != NULL) {
-        kfree(Buffer);
-   }
-   return 0;
-
-}
-
-
-
-/********************/
-
-
-int GetNextTwoChar(u8 *srcbuffer,u32 len, u32 *pos, char *buffer)
-{
-    unsigned char ch;
-
-    ch = AthReadChar(srcbuffer,len,pos);
-    if(ch != '\0' && isxdigit(ch)) {
-        buffer[0] =  ch;
-    } else 
-    {
-        return A_ERROR;
-    }
-    ch = AthReadChar(srcbuffer,len,pos);
-    if(ch != '\0' && isxdigit(ch)) {
-        buffer[1] =  ch;
-    } else 
-    {
-        return A_ERROR;
-    }
-    return 0;
-}
-
-int AthDoParsePatch(u8 *patchbuffer, u32 patchlen)
-{
-
-    char Byte[3];
-    char Line[MAX_BYTE_LENGTH + 1];
-    int    ByteCount,ByteCount_Org;
-    int count;
-    int i,j,k;
-    int data;
-    u32 filepos;
-    Byte[2] = '\0';
-    j = 0;
-    filepos = 0;
-    Patch_Count = 0;
-
-    while(NULL != AthGetLine(Line,MAX_BYTE_LENGTH,patchbuffer,patchlen,&filepos)) {
-        if(strlen(Line) <= 1 || !isxdigit(Line[0])) {
-            continue;
-        } else {
-            break;
-        }
-    }
-    ByteCount = A_STRTOL(Line, NULL, 16);
-    ByteCount_Org = ByteCount;
-
-    while(ByteCount > MAX_BYTE_LENGTH){
-
-        /* Handle case when the number of patch buffer is more than the 20K */
-        if(MAX_NUM_PATCH_ENTRY == Patch_Count) {
-            for(i = 0; i < Patch_Count; i++) {
-                kfree(RamPatch[i].Data);
-            }
-            return A_ERROR;
-        }
-        RamPatch[Patch_Count].Len= MAX_BYTE_LENGTH;
-        RamPatch[Patch_Count].Data = (u8 *)A_MALLOC(MAX_BYTE_LENGTH);
-        Patch_Count ++;
-
-
-        ByteCount= ByteCount - MAX_BYTE_LENGTH;
-    }
-
-    RamPatch[Patch_Count].Len= (ByteCount & 0xFF);
-    if(ByteCount != 0) {
-        RamPatch[Patch_Count].Data = (u8 *)A_MALLOC(ByteCount);
-        Patch_Count ++;
-    }
-    count = 0;
-    while(ByteCount_Org > MAX_BYTE_LENGTH){
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Index [%d]\n",j));
-        for (i = 0,k=0; i < MAX_BYTE_LENGTH*2; i += 2,k++,count +=2) {
-            if(GetNextTwoChar(patchbuffer,patchlen,&filepos,Byte) == A_ERROR) {
-                return A_ERROR;
-            }
-            data = A_STRTOUL(&Byte[0], NULL, 16);
-            RamPatch[j].Data[k] = (data & 0xFF);
-
-
-        }
-        j++;
-        ByteCount_Org = ByteCount_Org - MAX_BYTE_LENGTH;
-    }
-    if(j == 0){
-        j++;
-    }
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Index [%d]\n",j));
-    for (k=0; k < ByteCount_Org; i += 2,k++,count+=2) {
-        if(GetNextTwoChar(patchbuffer,patchlen,&filepos,Byte) == A_ERROR) {
-            return A_ERROR;
-        }
-        data = A_STRTOUL(Byte, NULL, 16);
-        RamPatch[j].Data[k] = (data & 0xFF);
-
-
-    }
-    return 0;
-}
-
-
-/********************/
-int AthDoParsePS(u8 *srcbuffer, u32 srclen)
-{
-    int status;
-    int i;
-    bool BDADDR_Present = false;
-
-    Tag_Count = 0;
-
-    Total_tag_lenght = 0;
-    BDADDR = false;
-
-
-    status = A_ERROR;
-
-    if(NULL != srcbuffer && srclen != 0)
-    {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("File Open Operation Successful\n"));
-
-        status = AthParseFilesUnified(srcbuffer,srclen,MB_FILEFORMAT_PATCH); 
-    }
-    
-
-
-        if(Tag_Count == 0){
-                Total_tag_lenght = 10;
-
-        }
-        else{
-                for(i=0; i<Tag_Count; i++){
-                        if(PsTagEntry[i].TagId == 1){
-                                BDADDR_Present = true;
-                                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR is present in Patch File \r\n"));
-
-                        }
-                        if(PsTagEntry[i].TagLen % 2 == 1){
-                                Total_tag_lenght = Total_tag_lenght + PsTagEntry[i].TagLen + 1;
-                        }
-                        else{
-                                Total_tag_lenght = Total_tag_lenght + PsTagEntry[i].TagLen;
-                        }
-
-                }
-        }
-
-        if(Tag_Count > 0 && !BDADDR_Present){
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR is not present adding 10 extra bytes \r\n"));
-                Total_tag_lenght=Total_tag_lenght + 10;
-        }
-        Total_tag_lenght = Total_tag_lenght+ 10 + (Tag_Count*4);
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** Total Length %d\n",Total_tag_lenght));
-
-
-    return status;
-}
-char *AthGetLine(char *buffer, int maxlen, u8 *srcbuffer,u32 len,u32 *pos)
-{
-
-    int count;
-    static short flag;
-    char CharRead;
-    count = 0;
-    flag = A_ERROR;
-
-    do
-    {
-        CharRead = AthReadChar(srcbuffer,len,pos);
-        if( CharRead == '\0' ) {
-            buffer[count+1] = '\0';
-            if(count == 0) {
-                return NULL;
-            }
-            else {
-                return buffer;
-            }
-        }
-
-        if(CharRead == 13) {
-        } else if(CharRead == 10) {
-            buffer[count] ='\0';  
-            flag = A_ERROR;
-            return buffer;
-        }else {
-            buffer[count++] = CharRead;
-        }
-
-    }
-    while(count < maxlen-1 && CharRead != '\0');
-    buffer[count] = '\0';
-
-    return buffer;
-}
-
-static void LoadHeader(u8 *HCI_PS_Command,u8 opcode,int length,int index){
-
-        HCI_PS_Command[0]= 0x0B;
-        HCI_PS_Command[1]= 0xFC;
-        HCI_PS_Command[2]= length + 4;
-        HCI_PS_Command[3]= opcode;
-        HCI_PS_Command[4]= (index & 0xFF);
-        HCI_PS_Command[5]= ((index>>8) & 0xFF);
-        HCI_PS_Command[6]= length;
-}
-
-/////////////////////////
-//
-int AthCreateCommandList(struct ps_cmd_packet **HciPacketList, u32 *numPackets)
-{
-
-    u8 count;
-    u32 NumcmdEntry = 0;
-
-    u32 Crc = 0;
-    *numPackets = 0;
-
-
-    if(Patch_Count > 0)
-            Crc |= RAM_PATCH_REGION;
-    if(Tag_Count > 0)
-            Crc |= RAM_PS_REGION;
-    AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("PS Thread Started CRC %x Patch Count %d  Tag Count %d \n",Crc,Patch_Count,Tag_Count));
-    
-    if(Patch_Count || Tag_Count ){
-    NumcmdEntry+=(2 + Patch_Count + Tag_Count); /* CRC Packet + PS Reset Packet  + Patch List + PS List*/
-        if(Patch_Count > 0) {
-            NumcmdEntry++; /* Patch Enable Command */
-        }
-           AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Num Cmd Entries %d Size  %d  \r\n",NumcmdEntry,(u32)sizeof(struct ps_cmd_packet) * NumcmdEntry));
-        (*HciPacketList) = A_MALLOC(sizeof(struct ps_cmd_packet) * NumcmdEntry);
-    if(NULL == *HciPacketList) {
-               AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("memory allocation failed  \r\n"));
-        }
-        AthPSCreateHCICommand(PS_VERIFY_CRC,Crc,*HciPacketList,numPackets);
-        if(Patch_Count > 0){
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** Write Patch**** \r\n"));
-                AthPSCreateHCICommand(WRITE_PATCH,Patch_Count,*HciPacketList,numPackets);
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** Enable Patch**** \r\n"));
-                AthPSCreateHCICommand(ENABLE_PATCH,0,*HciPacketList,numPackets);
-        }
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** PS Reset**** %d[0x%x] \r\n",PS_RAM_SIZE,PS_RAM_SIZE));
-		AthPSCreateHCICommand(PS_RESET,PS_RAM_SIZE,*HciPacketList,numPackets);
-        if(Tag_Count > 0){
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** PS Write**** \r\n"));
-                AthPSCreateHCICommand(PS_WRITE,Tag_Count,*HciPacketList,numPackets);
-        }    
-    }
-    if(!BDADDR){
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR not present \r\n"));
-    
-    }
-    for(count = 0; count < Patch_Count; count++) {
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing Patch Buffer %d \r\n",count));
-	kfree(RamPatch[count].Data);
-    }
-
-    for(count = 0; count < Tag_Count; count++) {
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing PS Buffer %d \r\n",count));
-        kfree(PsTagEntry[count].TagData);
-    }
-
-/* 
- *  SDIO Transport uses synchronous mode of data transfer 
- *  So, AthPSOperations() call returns only after receiving the 
- *  command complete event.
- */
-    return *numPackets;
-}
-
-
-////////////////////////
-
-/////////////
-static int AthPSCreateHCICommand(u8 Opcode, u32 Param1,struct ps_cmd_packet *PSPatchPacket,u32 *index)
-{
-    u8 *HCI_PS_Command;
-    u32 Length;
-    int i,j;
-    
-    switch(Opcode)
-    {
-    case WRITE_PATCH:
-
-
-         for(i=0;i< Param1;i++){
-
-             HCI_PS_Command = (u8 *) A_MALLOC(RamPatch[i].Len+HCI_COMMAND_HEADER);
-             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Allocated Buffer Size %d\n",RamPatch[i].Len+HCI_COMMAND_HEADER));
-                 if(HCI_PS_Command == NULL){
-                     AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
-                         return A_ERROR;
-                 }
-                 memset (HCI_PS_Command, 0, RamPatch[i].Len+HCI_COMMAND_HEADER);
-                 LoadHeader(HCI_PS_Command,Opcode,RamPatch[i].Len,i);
-                 for(j=0;j<RamPatch[i].Len;j++){
-                        HCI_PS_Command[HCI_COMMAND_HEADER+j]=RamPatch[i].Data[j];
-                 }
-                 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
-                 PSPatchPacket[*index].packetLen = RamPatch[i].Len+HCI_COMMAND_HEADER;
-                 (*index)++;
-
-          
-         }
-
-    break;
-
-    case ENABLE_PATCH:
-
-
-         Length = 0;
-         i= 0;
-         HCI_PS_Command = (u8 *) A_MALLOC(Length+HCI_COMMAND_HEADER);
-         if(HCI_PS_Command == NULL){
-             AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
-            return A_ERROR;
-         }
-
-         memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
-         LoadHeader(HCI_PS_Command,Opcode,Length,i);
-         PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
-         PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
-         (*index)++;
-
-    break;
-
-    case PS_RESET:
-                        Length = 0x06;
-                        i=0;
-                        HCI_PS_Command = (u8 *) A_MALLOC(Length+HCI_COMMAND_HEADER);
-                        if(HCI_PS_Command == NULL){
-                                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
-                                return A_ERROR;
-                        }
-                        memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
-                        LoadHeader(HCI_PS_Command,Opcode,Length,i);
-                        HCI_PS_Command[7]= 0x00;
-                        HCI_PS_Command[Length+HCI_COMMAND_HEADER -2]= (Param1 & 0xFF);
-                        HCI_PS_Command[Length+HCI_COMMAND_HEADER -1]= ((Param1 >>  8) & 0xFF);
-                 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
-                 PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
-                 (*index)++;
-
-    break;
-
-    case PS_WRITE:
-                       for(i=0;i< Param1;i++){
-                                if(PsTagEntry[i].TagId ==1)
-                                        BDADDR = true;
-
-                                HCI_PS_Command = (u8 *) A_MALLOC(PsTagEntry[i].TagLen+HCI_COMMAND_HEADER);
-                                if(HCI_PS_Command == NULL){
-                                        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
-                                        return A_ERROR;
-                                }
-
-                                memset (HCI_PS_Command, 0, PsTagEntry[i].TagLen+HCI_COMMAND_HEADER);
-                                LoadHeader(HCI_PS_Command,Opcode,PsTagEntry[i].TagLen,PsTagEntry[i].TagId);
-
-                                for(j=0;j<PsTagEntry[i].TagLen;j++){
-                                        HCI_PS_Command[HCI_COMMAND_HEADER+j]=PsTagEntry[i].TagData[j];
-                                }
-
-                     PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
-                     PSPatchPacket[*index].packetLen = PsTagEntry[i].TagLen+HCI_COMMAND_HEADER;
-                     (*index)++;
-
-                        }
-
-    break;
-
-
-    case PS_VERIFY_CRC:
-                        Length = 0x0;
-
-                        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("VALUE of CRC:%d At index %d\r\n",Param1,*index));
-
-                        HCI_PS_Command = (u8 *) A_MALLOC(Length+HCI_COMMAND_HEADER);
-                        if(HCI_PS_Command == NULL){
-                                AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
-                                return A_ERROR;
-                        }
-                        memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
-                        LoadHeader(HCI_PS_Command,Opcode,Length,Param1);
-
-                 PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
-                 PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
-                 (*index)++;
-
-    break;
-
-    case CHANGE_BDADDR:
-    break;
-    }
-    return 0;
-}
-int AthFreeCommandList(struct ps_cmd_packet **HciPacketList, u32 numPackets)
-{
-    int i;
-    if(*HciPacketList == NULL) {
-        return A_ERROR;
-    }
-    for(i = 0; i < numPackets;i++) {
-        kfree((*HciPacketList)[i].Hcipacket);
-    }  
-    kfree(*HciPacketList);
-    return 0;
-}

drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h

@@ -1,113 +0,0 @@
-//------------------------------------------------------------------------------
-//
-// Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//
-// This file is the include file for Atheros PS and patch parser.
-// It implements APIs to parse data buffer with patch and PS information and convert it to HCI commands.
-//
-
-#ifndef __AR3KPSPARSER_H
-#define __AR3KPSPARSER_H
-
-
-
-
-#include <linux/fs.h>
-#include <linux/slab.h>
-#include "athdefs.h"
-#ifdef HCI_TRANSPORT_SDIO
-#include "a_config.h"
-#include "a_osapi.h"
-#define ATH_MODULE_NAME misc
-#include "a_debug.h"
-#include "common_drv.h"
-#include "hci_transport_api.h"
-#include "ar3kconfig.h"
-#else
-#ifndef A_PRINTF
-#define A_PRINTF(args...)     printk(KERN_ALERT args)
-#endif /* A_PRINTF */
-#include "debug_linux.h"
-
-/* Helper data type declaration */
-
-#define ATH_DEBUG_ERR          (1 << 0)
-#define ATH_DEBUG_WARN         (1 << 1)
-#define ATH_DEBUG_INFO         (1 << 2)
-
-
-
-#define false   0
-#define true    1
-
-#ifndef A_MALLOC
-#define A_MALLOC(size)  kmalloc((size),GFP_KERNEL)
-#endif /* A_MALLOC */
-#endif /* HCI_TRANSPORT_UART */
-
-/* String manipulation APIs */
-#ifndef A_STRTOUL
-#define A_STRTOUL               simple_strtoul
-#endif  /* A_STRTOL */
-
-#ifndef A_STRTOL 
-#define A_STRTOL                simple_strtol
-#endif /* A_STRTOL */
-
-
-/* The maximum number of bytes possible in a patch entry */
-#define MAX_PATCH_SIZE                    20000
-
-/* Maximum HCI packets that will be formed from the Patch file */
-#define MAX_NUM_PATCH_ENTRY               (MAX_PATCH_SIZE/MAX_BYTE_LENGTH) + 1
-
-
-
-
-
-
-
-struct ps_cmd_packet
-{
-    u8 *Hcipacket;
-    int packetLen;
-};
-
-/* Parses a Patch information buffer and store it in global structure */
-int AthDoParsePatch(u8 *, u32 );
-
-/* parses a PS information buffer and stores it in a global structure */
-int AthDoParsePS(u8 *, u32 );
-
-/* 
- *  Uses the output of Both AthDoParsePS and AthDoParsePatch APIs to form HCI command array with
- *  all the PS and patch commands.
- *  The list will have the below mentioned commands in order.
- *  CRC command packet
- *  Download patch command(s)
- *  Enable patch Command
- *  PS Reset Command
- *  PS Tag Command(s)
- *
- */  
-int AthCreateCommandList(struct ps_cmd_packet **, u32 *);
-
-/* Cleanup the dynamically allicated HCI command list */
-int AthFreeCommandList(struct ps_cmd_packet **HciPacketList, u32 numPackets);
-#endif /* __AR3KPSPARSER_H */

drivers/staging/ath6kl/miscdrv/common_drv.c

@@ -1,910 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="common_drv.c" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#include "a_config.h"
-#include "athdefs.h"
-
-#include "hw/mbox_host_reg.h"
-#include "gpio_reg.h"
-#include "hw/rtc_reg.h"
-#include "hw/mbox_reg.h"
-#include "hw/apb_map.h"
-
-#include "a_osapi.h"
-#include "targaddrs.h"
-#include "hif.h"
-#include "htc_api.h"
-#include "wmi.h"
-#include "bmi.h"
-#include "bmi_msg.h"
-#include "common_drv.h"
-#define ATH_MODULE_NAME misc
-#include "a_debug.h"
-#include "ar6000_diag.h"
-
-static ATH_DEBUG_MODULE_DBG_INFO *g_pModuleInfoHead = NULL;
-static A_MUTEX_T                 g_ModuleListLock;
-static bool                    g_ModuleDebugInit = false;
-
-#ifdef ATH_DEBUG_MODULE
-
-ATH_DEBUG_INSTANTIATE_MODULE_VAR(misc,
-                                 "misc",
-                                 "Common and misc APIs",
-                                 ATH_DEBUG_MASK_DEFAULTS,
-                                 0,
-                                 NULL);
-
-#endif
-
-#define HOST_INTEREST_ITEM_ADDRESS(target, item) \
-        ((((target) == TARGET_TYPE_AR6002) ? AR6002_HOST_INTEREST_ITEM_ADDRESS(item) : \
-         (((target) == TARGET_TYPE_AR6003) ? AR6003_HOST_INTEREST_ITEM_ADDRESS(item) : 0)))
-
-
-#define AR6001_LOCAL_COUNT_ADDRESS 0x0c014080
-#define AR6002_LOCAL_COUNT_ADDRESS 0x00018080
-#define AR6003_LOCAL_COUNT_ADDRESS 0x00018080
-#define CPU_DBG_SEL_ADDRESS                      0x00000483
-#define CPU_DBG_ADDRESS                          0x00000484
-
-static u8 custDataAR6002[AR6002_CUST_DATA_SIZE];
-static u8 custDataAR6003[AR6003_CUST_DATA_SIZE];
-
-/* Compile the 4BYTE version of the window register setup routine,
- * This mitigates host interconnect issues with non-4byte aligned bus requests, some
- * interconnects use bus adapters that impose strict limitations.
- * Since diag window access is not intended for performance critical operations, the 4byte mode should
- * be satisfactory even though it generates 4X the bus activity. */
-
-#ifdef USE_4BYTE_REGISTER_ACCESS
-
-    /* set the window address register (using 4-byte register access ). */
-int ar6000_SetAddressWindowRegister(struct hif_device *hifDevice, u32 RegisterAddr, u32 Address)
-{
-    int status;
-    u8 addrValue[4];
-    s32 i;
-
-        /* write bytes 1,2,3 of the register to set the upper address bytes, the LSB is written
-         * last to initiate the access cycle */
-
-    for (i = 1; i <= 3; i++) {
-            /* fill the buffer with the address byte value we want to hit 4 times*/
-        addrValue[0] = ((u8 *)&Address)[i];
-        addrValue[1] = addrValue[0];
-        addrValue[2] = addrValue[0];
-        addrValue[3] = addrValue[0];
-
-            /* hit each byte of the register address with a 4-byte write operation to the same address,
-             * this is a harmless operation */
-        status = HIFReadWrite(hifDevice,
-                              RegisterAddr+i,
-                              addrValue,
-                              4,
-                              HIF_WR_SYNC_BYTE_FIX,
-                              NULL);
-        if (status) {
-            break;
-        }
-    }
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write initial bytes of 0x%x to window reg: 0x%X \n",
-            Address, RegisterAddr));
-        return status;
-    }
-
-        /* write the address register again, this time write the whole 4-byte value.
-         * The effect here is that the LSB write causes the cycle to start, the extra
-         * 3 byte write to bytes 1,2,3 has no effect since we are writing the same values again */
-    status = HIFReadWrite(hifDevice,
-                          RegisterAddr,
-                          (u8 *)(&Address),
-                          4,
-                          HIF_WR_SYNC_BYTE_INC,
-                          NULL);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write 0x%x to window reg: 0x%X \n",
-            Address, RegisterAddr));
-        return status;
-    }
-
-    return 0;
-
-
-
-}
-
-
-#else
-
-    /* set the window address register */
-int ar6000_SetAddressWindowRegister(struct hif_device *hifDevice, u32 RegisterAddr, u32 Address)
-{
-    int status;
-
-        /* write bytes 1,2,3 of the register to set the upper address bytes, the LSB is written
-         * last to initiate the access cycle */
-    status = HIFReadWrite(hifDevice,
-                          RegisterAddr+1,  /* write upper 3 bytes */
-                          ((u8 *)(&Address))+1,
-                          sizeof(u32)-1,
-                          HIF_WR_SYNC_BYTE_INC,
-                          NULL);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write initial bytes of 0x%x to window reg: 0x%X \n",
-             RegisterAddr, Address));
-        return status;
-    }
-
-        /* write the LSB of the register, this initiates the operation */
-    status = HIFReadWrite(hifDevice,
-                          RegisterAddr,
-                          (u8 *)(&Address),
-                          sizeof(u8),
-                          HIF_WR_SYNC_BYTE_INC,
-                          NULL);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write 0x%x to window reg: 0x%X \n",
-            RegisterAddr, Address));
-        return status;
-    }
-
-    return 0;
-}
-
-#endif
-
-/*
- * Read from the AR6000 through its diagnostic window.
- * No cooperation from the Target is required for this.
- */
-int
-ar6000_ReadRegDiag(struct hif_device *hifDevice, u32 *address, u32 *data)
-{
-    int status;
-
-        /* set window register to start read cycle */
-    status = ar6000_SetAddressWindowRegister(hifDevice,
-                                             WINDOW_READ_ADDR_ADDRESS,
-                                             *address);
-
-    if (status) {
-        return status;
-    }
-
-        /* read the data */
-    status = HIFReadWrite(hifDevice,
-                          WINDOW_DATA_ADDRESS,
-                          (u8 *)data,
-                          sizeof(u32),
-                          HIF_RD_SYNC_BYTE_INC,
-                          NULL);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot read from WINDOW_DATA_ADDRESS\n"));
-        return status;
-    }
-
-    return status;
-}
-
-
-/*
- * Write to the AR6000 through its diagnostic window.
- * No cooperation from the Target is required for this.
- */
-int
-ar6000_WriteRegDiag(struct hif_device *hifDevice, u32 *address, u32 *data)
-{
-    int status;
-
-        /* set write data */
-    status = HIFReadWrite(hifDevice,
-                          WINDOW_DATA_ADDRESS,
-                          (u8 *)data,
-                          sizeof(u32),
-                          HIF_WR_SYNC_BYTE_INC,
-                          NULL);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write 0x%x to WINDOW_DATA_ADDRESS\n", *data));
-        return status;
-    }
-
-        /* set window register, which starts the write cycle */
-    return ar6000_SetAddressWindowRegister(hifDevice,
-                                           WINDOW_WRITE_ADDR_ADDRESS,
-                                           *address);
-    }
-
-int
-ar6000_ReadDataDiag(struct hif_device *hifDevice, u32 address,
-                    u8 *data, u32 length)
-{
-    u32 count;
-    int status = 0;
-
-    for (count = 0; count < length; count += 4, address += 4) {
-        if ((status = ar6000_ReadRegDiag(hifDevice, &address,
-                                         (u32 *)&data[count])) != 0)
-        {
-            break;
-        }
-    }
-
-    return status;
-}
-
-int
-ar6000_WriteDataDiag(struct hif_device *hifDevice, u32 address,
-                    u8 *data, u32 length)
-{
-    u32 count;
-    int status = 0;
-
-    for (count = 0; count < length; count += 4, address += 4) {
-        if ((status = ar6000_WriteRegDiag(hifDevice, &address,
-                                         (u32 *)&data[count])) != 0)
-        {
-            break;
-        }
-    }
-
-    return status;
-}
-
-int
-ar6k_ReadTargetRegister(struct hif_device *hifDevice, int regsel, u32 *regval)
-{
-    int status;
-    u8 vals[4];
-    u8 register_selection[4];
-
-    register_selection[0] = register_selection[1] = register_selection[2] = register_selection[3] = (regsel & 0xff);
-    status = HIFReadWrite(hifDevice,
-                          CPU_DBG_SEL_ADDRESS,
-                          register_selection,
-                          4,
-                          HIF_WR_SYNC_BYTE_FIX,
-                          NULL);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot write CPU_DBG_SEL (%d)\n", regsel));
-        return status;
-    }
-
-    status = HIFReadWrite(hifDevice,
-                          CPU_DBG_ADDRESS,
-                          (u8 *)vals,
-                          sizeof(vals),
-                          HIF_RD_SYNC_BYTE_INC,
-                          NULL);
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot read from CPU_DBG_ADDRESS\n"));
-        return status;
-    }
-
-    *regval = vals[0]<<0 | vals[1]<<8 | vals[2]<<16 | vals[3]<<24;
-
-    return status;
-}
-
-void
-ar6k_FetchTargetRegs(struct hif_device *hifDevice, u32 *targregs)
-{
-    int i;
-    u32 val;
-
-    for (i=0; i<AR6003_FETCH_TARG_REGS_COUNT; i++) {
-        val=0xffffffff;
-        (void)ar6k_ReadTargetRegister(hifDevice, i, &val);
-        targregs[i] = val;
-    }
-}
-
-#if 0
-static int
-_do_write_diag(struct hif_device *hifDevice, u32 addr, u32 value)
-{
-    int status;
-
-    status = ar6000_WriteRegDiag(hifDevice, &addr, &value);
-    if (status)
-    {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Cannot force Target to execute ROM!\n"));
-    }
-
-    return status;
-}
-#endif
-
-
-/*
- * Delay up to wait_msecs millisecs to allow Target to enter BMI phase,
- * which is a good sign that it's alive and well.  This is used after
- * explicitly forcing the Target to reset.
- *
- * The wait_msecs time should be sufficiently long to cover any reasonable
- * boot-time delay.  For instance, AR6001 firmware allow one second for a
- * low frequency crystal to settle before it calibrates the refclk frequency.
- *
- * TBD: Might want to add special handling for AR6K_OPTION_BMI_DISABLE.
- */
-#if 0
-static int
-_delay_until_target_alive(struct hif_device *hifDevice, s32 wait_msecs, u32 TargetType)
-{
-    s32 actual_wait;
-    s32 i;
-    u32 address;
-
-    actual_wait = 0;
-
-    /* Hardcode the address of LOCAL_COUNT_ADDRESS based on the target type */
-    if (TargetType == TARGET_TYPE_AR6002) {
-       address = AR6002_LOCAL_COUNT_ADDRESS;
-    } else if (TargetType == TARGET_TYPE_AR6003) {
-       address = AR6003_LOCAL_COUNT_ADDRESS;
-    } else {
-       A_ASSERT(0);
-    }
-    address += 0x10;
-    for (i=0; actual_wait < wait_msecs; i++) {
-        u32 data;
-
-        A_MDELAY(100);
-        actual_wait += 100;
-
-        data = 0;
-        if (ar6000_ReadRegDiag(hifDevice, &address, &data) != 0) {
-            return A_ERROR;
-        }
-
-        if (data != 0) {
-            /* No need to wait longer -- we have a BMI credit */
-            return 0;
-        }
-    }
-    return A_ERROR; /* timed out */
-}
-#endif
-
-#define AR6001_RESET_CONTROL_ADDRESS 0x0C000000
-#define AR6002_RESET_CONTROL_ADDRESS 0x00004000
-#define AR6003_RESET_CONTROL_ADDRESS 0x00004000
-/* reset device */
-int ar6000_reset_device(struct hif_device *hifDevice, u32 TargetType, bool waitForCompletion, bool coldReset)
-{
-    int status = 0;
-    u32 address;
-    u32 data;
-
-    do {
-// Workaround BEGIN
-        // address = RESET_CONTROL_ADDRESS;
-    	
-    	if (coldReset) {
-            data = RESET_CONTROL_COLD_RST_MASK;
-    	}
-    	else {
-            data = RESET_CONTROL_MBOX_RST_MASK;
-    	}
-
-          /* Hardcode the address of RESET_CONTROL_ADDRESS based on the target type */
-        if (TargetType == TARGET_TYPE_AR6002) {
-            address = AR6002_RESET_CONTROL_ADDRESS;
-        } else if (TargetType == TARGET_TYPE_AR6003) {
-            address = AR6003_RESET_CONTROL_ADDRESS;
-        } else {
-            A_ASSERT(0);
-        }
-
-
-        status = ar6000_WriteRegDiag(hifDevice, &address, &data);
-
-        if (status) {
-            break;
-        }
-
-        if (!waitForCompletion) {
-            break;
-        }
-
-#if 0
-        /* Up to 2 second delay to allow things to settle down */
-        (void)_delay_until_target_alive(hifDevice, 2000, TargetType);
-
-        /*
-         * Read back the RESET CAUSE register to ensure that the cold reset
-         * went through.
-         */
-
-        // address = RESET_CAUSE_ADDRESS;
-        /* Hardcode the address of RESET_CAUSE_ADDRESS based on the target type */
-        if (TargetType == TARGET_TYPE_AR6002) {
-            address = 0x000040C0;
-        } else if (TargetType == TARGET_TYPE_AR6003) {
-            address = 0x000040C0;
-        } else {
-            A_ASSERT(0);
-        }
-
-        data = 0;
-        status = ar6000_ReadRegDiag(hifDevice, &address, &data);
-
-        if (status) {
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Reset Cause readback: 0x%X \n",data));
-        data &= RESET_CAUSE_LAST_MASK;
-        if (data != 2) {
-            AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Unable to cold reset the target \n"));
-        }
-#endif
-// Workaroud END
-
-    } while (false);
-
-    if (status) {
-        AR_DEBUG_PRINTF(ATH_LOG_ERR, ("Failed to reset target \n"));
-    }
-
-    return 0;
-}
-
-/* This should be called in BMI phase after firmware is downloaded */
-void
-ar6000_copy_cust_data_from_target(struct hif_device *hifDevice, u32 TargetType)
-{
-    u32 eepHeaderAddr;
-    u8 AR6003CustDataShadow[AR6003_CUST_DATA_SIZE+4];
-    s32 i;
-
-    if (BMIReadMemory(hifDevice,
-            HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_board_data),
-            (u8 *)&eepHeaderAddr,
-            4)!= 0)
-    {
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMIReadMemory for reading board data address failed \n"));
-        return;
-    }
-
-    if (TargetType == TARGET_TYPE_AR6003) {
-        eepHeaderAddr += 36;  /* AR6003 customer data section offset is 37 */
-
-        for (i=0; i<AR6003_CUST_DATA_SIZE+4; i+=4){
-            if (BMIReadSOCRegister(hifDevice, eepHeaderAddr, (u32 *)&AR6003CustDataShadow[i])!= 0) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMIReadSOCRegister () failed \n"));
-                return ;
-            }  
-            eepHeaderAddr +=4;
-        }
-
-        memcpy(custDataAR6003, AR6003CustDataShadow+1, AR6003_CUST_DATA_SIZE);
-    }
-
-    if (TargetType == TARGET_TYPE_AR6002) {
-        eepHeaderAddr += 64;  /* AR6002 customer data sectioin offset is 64 */
-
-        for (i=0; i<AR6002_CUST_DATA_SIZE; i+=4){
-            if (BMIReadSOCRegister(hifDevice, eepHeaderAddr, (u32 *)&custDataAR6002[i])!= 0) {
-                AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("BMIReadSOCRegister () failed \n"));
-                return ;
-            }  
-            eepHeaderAddr +=4;
-        }
-    }
-
-    return;
-}
-
-/* This is the function to call when need to use the cust data */
-u8 *ar6000_get_cust_data_buffer(u32 TargetType)
-{
-    if (TargetType == TARGET_TYPE_AR6003)
-        return custDataAR6003;
-
-    if (TargetType == TARGET_TYPE_AR6002)
-        return custDataAR6002;
-
-    return NULL;
-}
-
-#define REG_DUMP_COUNT_AR6001   38  /* WORDs, derived from AR600x_regdump.h */
-#define REG_DUMP_COUNT_AR6002   60
-#define REG_DUMP_COUNT_AR6003   60
-#define REGISTER_DUMP_LEN_MAX   60
-#if REG_DUMP_COUNT_AR6001 > REGISTER_DUMP_LEN_MAX
-#error "REG_DUMP_COUNT_AR6001 too large"
-#endif
-#if REG_DUMP_COUNT_AR6002 > REGISTER_DUMP_LEN_MAX
-#error "REG_DUMP_COUNT_AR6002 too large"
-#endif
-#if REG_DUMP_COUNT_AR6003 > REGISTER_DUMP_LEN_MAX
-#error "REG_DUMP_COUNT_AR6003 too large"
-#endif
-
-
-void ar6000_dump_target_assert_info(struct hif_device *hifDevice, u32 TargetType)
-{
-    u32 address;
-    u32 regDumpArea = 0;
-    int status;
-    u32 regDumpValues[REGISTER_DUMP_LEN_MAX];
-    u32 regDumpCount = 0;
-    u32 i;
-
-    do {
-
-            /* the reg dump pointer is copied to the host interest area */
-        address = HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_failure_state);
-        address = TARG_VTOP(TargetType, address);
-
-        if (TargetType == TARGET_TYPE_AR6002) {
-            regDumpCount = REG_DUMP_COUNT_AR6002;
-        } else  if (TargetType == TARGET_TYPE_AR6003) {
-            regDumpCount = REG_DUMP_COUNT_AR6003;
-        } else {
-            A_ASSERT(0);
-        }
-
-            /* read RAM location through diagnostic window */
-        status = ar6000_ReadRegDiag(hifDevice, &address, &regDumpArea);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Failed to get ptr to register dump area \n"));
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Location of register dump data: 0x%X \n",regDumpArea));
-
-        if (regDumpArea == 0) {
-                /* no reg dump */
-            break;
-        }
-
-        regDumpArea = TARG_VTOP(TargetType, regDumpArea);
-
-            /* fetch register dump data */
-        status = ar6000_ReadDataDiag(hifDevice,
-                                     regDumpArea,
-                                     (u8 *)&regDumpValues[0],
-                                     regDumpCount * (sizeof(u32)));
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Failed to get register dump \n"));
-            break;
-        }
-        AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("AR6K: Register Dump: \n"));
-
-        for (i = 0; i < regDumpCount; i++) {
-            //ATHR_DISPLAY_MSG (_T(" %d :  0x%8.8X \n"), i, regDumpValues[i]);
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" %d :  0x%8.8X \n",i, regDumpValues[i]));
-
-#ifdef UNDER_CE
-        /*
-         * For Every logPrintf() Open the File so that in case of Crashes
-         * We will have until the Last Message Flushed on to the File
-         * So use logPrintf Sparingly..!!
-         */
-        tgtassertPrintf (ATH_DEBUG_TRC," %d:  0x%8.8X \n",i, regDumpValues[i]);
-#endif
-        }
-
-    } while (false);
-
-}
-
-/* set HTC/Mbox operational parameters, this can only be called when the target is in the
- * BMI phase */
-int ar6000_set_htc_params(struct hif_device *hifDevice,
-                               u32 TargetType,
-                               u32 MboxIsrYieldValue,
-                               u8 HtcControlBuffers)
-{
-    int status;
-    u32 blocksizes[HTC_MAILBOX_NUM_MAX];
-
-    do {
-            /* get the block sizes */
-        status = HIFConfigureDevice(hifDevice, HIF_DEVICE_GET_MBOX_BLOCK_SIZE,
-                                    blocksizes, sizeof(blocksizes));
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_LOG_ERR,("Failed to get block size info from HIF layer...\n"));
-            break;
-        }
-            /* note: we actually get the block size for mailbox 1, for SDIO the block
-             * size on mailbox 0 is artificially set to 1 */
-            /* must be a power of 2 */
-        A_ASSERT((blocksizes[1] & (blocksizes[1] - 1)) == 0);
-
-        if (HtcControlBuffers != 0) {
-                /* set override for number of control buffers to use */
-            blocksizes[1] |=  ((u32)HtcControlBuffers) << 16;
-        }
-
-            /* set the host interest area for the block size */
-        status = BMIWriteMemory(hifDevice,
-                                HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_mbox_io_block_sz),
-                                (u8 *)&blocksizes[1],
-                                4);
-
-        if (status) {
-            AR_DEBUG_PRINTF(ATH_LOG_ERR,("BMIWriteMemory for IO block size failed \n"));
-            break;
-        }
-
-        AR_DEBUG_PRINTF(ATH_LOG_INF,("Block Size Set: %d (target address:0x%X)\n",
-                blocksizes[1], HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_mbox_io_block_sz)));
-
-        if (MboxIsrYieldValue != 0) {
-                /* set the host interest area for the mbox ISR yield limit */
-            status = BMIWriteMemory(hifDevice,
-                                    HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_mbox_isr_yield_limit),
-                                    (u8 *)&MboxIsrYieldValue,
-                                    4);
-
-            if (status) {
-                AR_DEBUG_PRINTF(ATH_LOG_ERR,("BMIWriteMemory for yield limit failed \n"));
-                break;
-            }
-        }
-
-    } while (false);
-
-    return status;
-}
-
-void DebugDumpBytes(u8 *buffer, u16 length, char *pDescription)
-{
-    char stream[60];
-    char byteOffsetStr[10];
-    u32 i;
-    u16 offset, count, byteOffset;
-
-    A_PRINTF("<---------Dumping %d Bytes : %s ------>\n", length, pDescription);
-
-    count = 0;
-    offset = 0;
-    byteOffset = 0;
-    for(i = 0; i < length; i++) {
-        A_SPRINTF(stream + offset, "%2.2X ", buffer[i]);
-        count ++;
-        offset += 3;
-
-        if(count == 16) {
-            count = 0;
-            offset = 0;
-            A_SPRINTF(byteOffsetStr,"%4.4X",byteOffset);
-            A_PRINTF("[%s]: %s\n", byteOffsetStr, stream);
-            A_MEMZERO(stream, 60);
-            byteOffset += 16;
-        }
-    }
-
-    if(offset != 0) {
-        A_SPRINTF(byteOffsetStr,"%4.4X",byteOffset);
-        A_PRINTF("[%s]: %s\n", byteOffsetStr, stream);
-    }
-
-    A_PRINTF("<------------------------------------------------->\n");
-}
-
-void a_dump_module_debug_info(ATH_DEBUG_MODULE_DBG_INFO *pInfo)
-{
-    int                         i;
-    struct ath_debug_mask_description *pDesc;
-
-    if (pInfo == NULL) {
-        return;
-    }
-
-    pDesc = pInfo->pMaskDescriptions;
-
-    A_PRINTF("========================================================\n\n");
-    A_PRINTF("Module Debug Info => Name   : %s    \n", pInfo->ModuleName);
-    A_PRINTF("                  => Descr. : %s \n", pInfo->ModuleDescription);
-    A_PRINTF("\n  Current mask    => 0x%8.8X \n", pInfo->CurrentMask);
-    A_PRINTF("\n  Avail. Debug Masks :\n\n");
-
-    for (i = 0; i < pInfo->MaxDescriptions; i++,pDesc++) {
-        A_PRINTF("                  => 0x%8.8X -- %s \n", pDesc->Mask, pDesc->Description);
-    }
-
-    if (0 == i) {
-        A_PRINTF("                  => * none defined * \n");
-    }
-
-    A_PRINTF("\n  Standard Debug Masks :\n\n");
-        /* print standard masks */
-    A_PRINTF("                  => 0x%8.8X -- Errors \n", ATH_DEBUG_ERR);
-    A_PRINTF("                  => 0x%8.8X -- Warnings \n", ATH_DEBUG_WARN);
-    A_PRINTF("                  => 0x%8.8X -- Informational \n", ATH_DEBUG_INFO);
-    A_PRINTF("                  => 0x%8.8X -- Tracing \n", ATH_DEBUG_TRC);
-    A_PRINTF("\n========================================================\n");
-
-}
-
-
-static ATH_DEBUG_MODULE_DBG_INFO *FindModule(char *module_name)
-{
-    ATH_DEBUG_MODULE_DBG_INFO *pInfo = g_pModuleInfoHead;
-
-    if (!g_ModuleDebugInit) {
-        return NULL;
-    }
-
-    while (pInfo != NULL) {
-            /* TODO: need to use something other than strlen */
-        if (memcmp(pInfo->ModuleName,module_name,strlen(module_name)) == 0) {
-            break;
-        }
-        pInfo = pInfo->pNext;
-    }
-
-    return pInfo;
-}
-
-
-void a_register_module_debug_info(ATH_DEBUG_MODULE_DBG_INFO *pInfo)
-{
-    if (!g_ModuleDebugInit) {
-        return;
-    }
-
-    A_MUTEX_LOCK(&g_ModuleListLock);
-
-    if (!(pInfo->Flags & ATH_DEBUG_INFO_FLAGS_REGISTERED)) {
-        if (g_pModuleInfoHead == NULL) {
-            g_pModuleInfoHead = pInfo;
-        } else {
-           pInfo->pNext = g_pModuleInfoHead;
-           g_pModuleInfoHead = pInfo;
-        }
-        pInfo->Flags |= ATH_DEBUG_INFO_FLAGS_REGISTERED;
-    }
-
-    A_MUTEX_UNLOCK(&g_ModuleListLock);
-}
-
-void a_dump_module_debug_info_by_name(char *module_name)
-{
-    ATH_DEBUG_MODULE_DBG_INFO *pInfo = g_pModuleInfoHead;
-
-    if (!g_ModuleDebugInit) {
-        return;
-    }
-
-    if (memcmp(module_name,"all",3) == 0) {
-            /* dump all */
-        while (pInfo != NULL) {
-            a_dump_module_debug_info(pInfo);
-            pInfo = pInfo->pNext;
-        }
-        return;
-    }
-
-    pInfo = FindModule(module_name);
-
-    if (pInfo != NULL) {
-         a_dump_module_debug_info(pInfo);
-    }
-
-}
-
-int a_get_module_mask(char *module_name, u32 *pMask)
-{
-    ATH_DEBUG_MODULE_DBG_INFO *pInfo = FindModule(module_name);
-
-    if (NULL == pInfo) {
-        return A_ERROR;
-    }
-
-    *pMask = pInfo->CurrentMask;
-    return 0;
-}
-
-int a_set_module_mask(char *module_name, u32 Mask)
-{
-    ATH_DEBUG_MODULE_DBG_INFO *pInfo = FindModule(module_name);
-
-    if (NULL == pInfo) {
-        return A_ERROR;
-    }
-
-    pInfo->CurrentMask = Mask;
-    A_PRINTF("Module %s,  new mask: 0x%8.8X \n",module_name,pInfo->CurrentMask);
-    return 0;
-}
-
-
-void a_module_debug_support_init(void)
-{
-    if (g_ModuleDebugInit) {
-        return;
-    }
-    A_MUTEX_INIT(&g_ModuleListLock);
-    g_pModuleInfoHead = NULL;
-    g_ModuleDebugInit = true;
-    A_REGISTER_MODULE_DEBUG_INFO(misc);
-}
-
-void a_module_debug_support_cleanup(void)
-{
-    ATH_DEBUG_MODULE_DBG_INFO *pInfo = g_pModuleInfoHead;
-    ATH_DEBUG_MODULE_DBG_INFO *pCur;
-
-    if (!g_ModuleDebugInit) {
-        return;
-    }
-
-    g_ModuleDebugInit = false;
-
-    A_MUTEX_LOCK(&g_ModuleListLock);
-
-    while (pInfo != NULL) {
-        pCur = pInfo;
-        pInfo = pInfo->pNext;
-        pCur->pNext = NULL;
-            /* clear registered flag */
-        pCur->Flags &= ~ATH_DEBUG_INFO_FLAGS_REGISTERED;
-    }
-
-    A_MUTEX_UNLOCK(&g_ModuleListLock);
-
-    A_MUTEX_DELETE(&g_ModuleListLock);
-    g_pModuleInfoHead = NULL;
-}
-
-    /* can only be called during bmi init stage */
-int ar6000_set_hci_bridge_flags(struct hif_device *hifDevice,
-                                     u32 TargetType,
-                                     u32 Flags)
-{
-    int status = 0;
-
-    do {
-
-        if (TargetType != TARGET_TYPE_AR6003) {
-            AR_DEBUG_PRINTF(ATH_DEBUG_WARN, ("Target Type:%d, does not support HCI bridging! \n",
-                TargetType));
-            break;
-        }
-
-            /* set hci bridge flags */
-        status = BMIWriteMemory(hifDevice,
-                                HOST_INTEREST_ITEM_ADDRESS(TargetType, hi_hci_bridge_flags),
-                                (u8 *)&Flags,
-                                4);
-
-
-    } while (false);
-
-    return status;
-}
-

drivers/staging/ath6kl/miscdrv/credit_dist.c

@@ -1,417 +0,0 @@
-//------------------------------------------------------------------------------
-// <copyright file="credit_dist.c" company="Atheros">
-//    Copyright (c) 2004-2010 Atheros Corporation.  All rights reserved.
-// 
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//==============================================================================
-// Author(s): ="Atheros"
-//==============================================================================
-
-#include "a_config.h"
-#include "athdefs.h"
-#include "a_osapi.h"
-#define ATH_MODULE_NAME misc
-#include "a_debug.h"
-#include "htc_api.h"
-#include "common_drv.h"
-
-/********* CREDIT DISTRIBUTION FUNCTIONS ******************************************/
-
-#define NO_VO_SERVICE 1 /* currently WMI only uses 3 data streams, so we leave VO service inactive */
-#define CONFIG_GIVE_LOW_PRIORITY_STREAMS_MIN_CREDITS 1
-
-#ifdef NO_VO_SERVICE
-#define DATA_SVCS_USED 3
-#else
-#define DATA_SVCS_USED 4
-#endif
-
-static void RedistributeCredits(struct common_credit_state_info *pCredInfo,
-                                struct htc_endpoint_credit_dist *pEPDistList);
-
-static void SeekCredits(struct common_credit_state_info *pCredInfo,
-                        struct htc_endpoint_credit_dist *pEPDistList);
-
-/* reduce an ep's credits back to a set limit */
-static INLINE void ReduceCredits(struct common_credit_state_info *pCredInfo,
-                                struct htc_endpoint_credit_dist  *pEpDist,
-                                int                       Limit)
-{
-    int credits;
-
-        /* set the new limit */
-    pEpDist->TxCreditsAssigned = Limit;
-
-    if (pEpDist->TxCredits <= Limit) {
-        return;
-    }
-
-        /* figure out how much to take away */
-    credits = pEpDist->TxCredits - Limit;
-        /* take them away */
-    pEpDist->TxCredits -= credits;
-    pCredInfo->CurrentFreeCredits += credits;
-}
-
-/* give an endpoint some credits from the free credit pool */
-#define GiveCredits(pCredInfo,pEpDist,credits)      \
-{                                                   \
-    (pEpDist)->TxCredits += (credits);              \
-    (pEpDist)->TxCreditsAssigned += (credits);      \
-    (pCredInfo)->CurrentFreeCredits -= (credits);   \
-}
-
-
-/* default credit init callback.
- * This function is called in the context of HTCStart() to setup initial (application-specific)
- * credit distributions */
-static void ar6000_credit_init(void                     *Context,
-                               struct htc_endpoint_credit_dist *pEPList,
-                               int                      TotalCredits)
-{
-    struct htc_endpoint_credit_dist *pCurEpDist;
-    int                      count;
-    struct common_credit_state_info *pCredInfo = (struct common_credit_state_info *)Context;
-
-    pCredInfo->CurrentFreeCredits = TotalCredits;
-    pCredInfo->TotalAvailableCredits = TotalCredits;
-
-    pCurEpDist = pEPList;
-
-        /* run through the list and initialize */
-    while (pCurEpDist != NULL) {
-
-            /* set minimums for each endpoint */
-        pCurEpDist->TxCreditsMin = pCurEpDist->TxCreditsPerMaxMsg;
-
-#ifdef CONFIG_GIVE_LOW_PRIORITY_STREAMS_MIN_CREDITS
- 
-      if (TotalCredits > 4)
-      {
-          if ((pCurEpDist->ServiceID == WMI_DATA_BK_SVC)  || (pCurEpDist->ServiceID == WMI_DATA_BE_SVC)){
-                    /* assign at least min credits to lower than VO priority services */
-                GiveCredits(pCredInfo,pCurEpDist,pCurEpDist->TxCreditsMin);
-                    /* force active */
-                SET_EP_ACTIVE(pCurEpDist);
-          }
-      }
- 
-#endif
-
-        if (pCurEpDist->ServiceID == WMI_CONTROL_SVC) {
-                /* give control service some credits */
-            GiveCredits(pCredInfo,pCurEpDist,pCurEpDist->TxCreditsMin);
-                /* control service is always marked active, it never goes inactive EVER */
-            SET_EP_ACTIVE(pCurEpDist);
-        } else if (pCurEpDist->ServiceID == WMI_DATA_BK_SVC) {
-                /* this is the lowest priority data endpoint, save this off for easy access */
-            pCredInfo->pLowestPriEpDist = pCurEpDist;
-        }
-
-        /* Streams have to be created (explicit | implicit)for all kinds
-         * of traffic. BE endpoints are also inactive in the beginning.
-         * When BE traffic starts it creates implicit streams that
-         * redistributes credits.
-         */
-
-        /* note, all other endpoints have minimums set but are initially given NO credits.
-         * Credits will be distributed as traffic activity demands */
-        pCurEpDist = pCurEpDist->pNext;
-    }
-
-    if (pCredInfo->CurrentFreeCredits <= 0) {
-        AR_DEBUG_PRINTF(ATH_LOG_INF, ("Not enough credits (%d) to do credit distributions \n", TotalCredits));
-        A_ASSERT(false);
-        return;
-    }
-
-        /* reset list */
-    pCurEpDist = pEPList;
-        /* now run through the list and set max operating credit limits for everyone */
-    while (pCurEpDist != NULL) {
-        if (pCurEpDist->ServiceID == WMI_CONTROL_SVC) {
-                /* control service max is just 1 max message */
-            pCurEpDist->TxCreditsNorm = pCurEpDist->TxCreditsPerMaxMsg;
-        } else {
-                /* for the remaining data endpoints, we assume that each TxCreditsPerMaxMsg are
-                 * the same.
-                 * We use a simple calculation here, we take the remaining credits and
-                 * determine how many max messages this can cover and then set each endpoint's
-                 * normal value equal to 3/4 this amount.
-                 * */
-            count = (pCredInfo->CurrentFreeCredits/pCurEpDist->TxCreditsPerMaxMsg) * pCurEpDist->TxCreditsPerMaxMsg;
-            count = (count * 3) >> 2;
-            count = max(count,pCurEpDist->TxCreditsPerMaxMsg);
-                /* set normal */
-            pCurEpDist->TxCreditsNorm = count;
-
-        }
-        pCurEpDist = pCurEpDist->pNext;
-    }
-
-}
-
-
-/* default credit distribution callback
- * This callback is invoked whenever endpoints require credit distributions.
- * A lock is held while this function is invoked, this function shall NOT block.
- * The pEPDistList is a list of distribution structures in prioritized order as
- * defined by the call to the HTCSetCreditDistribution() api.
- *
- */
-static void ar6000_credit_distribute(void                     *Context,
-                                     struct htc_endpoint_credit_dist *pEPDistList,
-                                     HTC_CREDIT_DIST_REASON   Reason)
-{
-    struct htc_endpoint_credit_dist *pCurEpDist;
-    struct common_credit_state_info *pCredInfo = (struct common_credit_state_info *)Context;
-
-    switch (Reason) {
-        case HTC_CREDIT_DIST_SEND_COMPLETE :
-            pCurEpDist = pEPDistList;
-                /* we are given the start of the endpoint distribution list.
-                 * There may be one or more endpoints to service.
-                 * Run through the list and distribute credits */
-            while (pCurEpDist != NULL) {
-
-                if (pCurEpDist->TxCreditsToDist > 0) {
-                        /* return the credits back to the endpoint */
-                    pCurEpDist->TxCredits += pCurEpDist->TxCreditsToDist;
-                        /* always zero out when we are done */
-                    pCurEpDist->TxCreditsToDist = 0;
-
-                    if (pCurEpDist->TxCredits > pCurEpDist->TxCreditsAssigned) {
-                            /* reduce to the assigned limit, previous credit reductions
-                             * could have caused the limit to change */
-                        ReduceCredits(pCredInfo, pCurEpDist, pCurEpDist->TxCreditsAssigned);
-                    }
-
-                    if (pCurEpDist->TxCredits > pCurEpDist->TxCreditsNorm) {
-                            /* oversubscribed endpoints need to reduce back to normal */
-                        ReduceCredits(pCredInfo, pCurEpDist, pCurEpDist->TxCreditsNorm);
-                    }
-                
-                    if (!IS_EP_ACTIVE(pCurEpDist)) {
-                            /* endpoint is inactive, now check for messages waiting for credits */
-                        if (pCurEpDist->TxQueueDepth == 0) {
-                                /* EP is inactive and there are no pending messages, 
-                                 * reduce credits back to zero to recover credits */
-                            ReduceCredits(pCredInfo, pCurEpDist, 0);
-                        }
-                    }
-                }
-
-                pCurEpDist = pCurEpDist->pNext;
-            }
-
-            break;
-
-        case HTC_CREDIT_DIST_ACTIVITY_CHANGE :
-            RedistributeCredits(pCredInfo,pEPDistList);
-            break;
-        case HTC_CREDIT_DIST_SEEK_CREDITS :
-            SeekCredits(pCredInfo,pEPDistList);
-            break;
-        case HTC_DUMP_CREDIT_STATE :
-            AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Credit Distribution, total : %d, free : %d\n",
-            								pCredInfo->TotalAvailableCredits, pCredInfo->CurrentFreeCredits));
-            break;
-        default:
-            break;
-
-    }
-
-        /* sanity checks done after each distribution action */
-    A_ASSERT(pCredInfo->CurrentFreeCredits <= pCredInfo->TotalAvailableCredits);
-    A_ASSERT(pCredInfo->CurrentFreeCredits >= 0);
-
-}
-
-/* redistribute credits based on activity change */
-static void RedistributeCredits(struct common_credit_state_info *pCredInfo,
-                                struct htc_endpoint_credit_dist *pEPDistList)
-{
-    struct htc_endpoint_credit_dist *pCurEpDist = pEPDistList;
-
-        /* walk through the list and remove credits from inactive endpoints */
-    while (pCurEpDist != NULL) {
-
-#ifdef CONFIG_GIVE_LOW_PRIORITY_STREAMS_MIN_CREDITS
-
-        if ((pCurEpDist->ServiceID == WMI_DATA_BK_SVC)  || (pCurEpDist->ServiceID == WMI_DATA_BE_SVC)) {
-              /* force low priority streams to always be active to retain their minimum credit distribution */
-             SET_EP_ACTIVE(pCurEpDist);
-        }
-#endif
-
-        if (pCurEpDist->ServiceID != WMI_CONTROL_SVC) {
-            if (!IS_EP_ACTIVE(pCurEpDist)) {
-                if (pCurEpDist->TxQueueDepth == 0) {
-                        /* EP is inactive and there are no pending messages, reduce credits back to zero */
-                    ReduceCredits(pCredInfo, pCurEpDist, 0);
-                } else {
-                        /* we cannot zero the credits assigned to this EP, but to keep
-                         * the credits available for these leftover packets, reduce to
-                         * a minimum */
-                    ReduceCredits(pCredInfo, pCurEpDist, pCurEpDist->TxCreditsMin);
-                }
-            }
-        }
-
-        /* NOTE in the active case, we do not need to do anything further,
-         * when an EP goes active and needs credits, HTC will call into
-         * our distribution function using a reason code of HTC_CREDIT_DIST_SEEK_CREDITS  */
-
-        pCurEpDist = pCurEpDist->pNext;
-    }
-
-}
-
-/* HTC has an endpoint that needs credits, pEPDist is the endpoint in question */
-static void SeekCredits(struct common_credit_state_info *pCredInfo,
-                        struct htc_endpoint_credit_dist *pEPDist)
-{
-    struct htc_endpoint_credit_dist *pCurEpDist;
-    int                      credits = 0;
-    int                      need;
-
-    do {
-
-        if (pEPDist->ServiceID == WMI_CONTROL_SVC) {
-                /* we never oversubscribe on the control service, this is not
-                 * a high performance path and the target never holds onto control
-                 * credits for too long */
-            break;
-        }
-
-#ifdef CONFIG_GIVE_LOW_PRIORITY_STREAMS_MIN_CREDITS
-        if (pEPDist->ServiceID == WMI_DATA_VI_SVC) {
-            if ((pEPDist->TxCreditsAssigned >= pEPDist->TxCreditsNorm)) {
-                 /* limit VI service from oversubscribing */
-                 break;
-            }
-        }
- 
-        if (pEPDist->ServiceID == WMI_DATA_VO_SVC) {
-            if ((pEPDist->TxCreditsAssigned >= pEPDist->TxCreditsNorm)) {
-                 /* limit VO service from oversubscribing */
-                break;
-            }
-        }
-#else
-        if (pEPDist->ServiceID == WMI_DATA_VI_SVC) {
-            if ((pEPDist->TxCreditsAssigned >= pEPDist->TxCreditsNorm) ||
-                (pCredInfo->CurrentFreeCredits <= pEPDist->TxCreditsPerMaxMsg)) {
-                 /* limit VI service from oversubscribing */
-                 /* at least one free credit will not be used by VI */
-                 break;
-            }
-        }
- 
-        if (pEPDist->ServiceID == WMI_DATA_VO_SVC) {
-            if ((pEPDist->TxCreditsAssigned >= pEPDist->TxCreditsNorm) ||
-                (pCredInfo->CurrentFreeCredits <= pEPDist->TxCreditsPerMaxMsg)) {
-                 /* limit VO service from oversubscribing */
-                 /* at least one free credit will not be used by VO */
-                break;
-            }
-        }
-#endif
-
-        /* for all other services, we follow a simple algorithm of
-         * 1. checking the free pool for credits
-         * 2. checking lower priority endpoints for credits to take */
-
-            /* give what we can */
-        credits = min(pCredInfo->CurrentFreeCredits,pEPDist->TxCreditsSeek);
-
-        if (credits >= pEPDist->TxCreditsSeek) {
-                /* we found some to fulfill the seek request */
-            break;
-        }
-
-        /* we don't have enough in the free pool, try taking away from lower priority services
-         *
-         * The rule for taking away credits:
-         *   1. Only take from lower priority endpoints
-         *   2. Only take what is allocated above the minimum (never starve an endpoint completely)
-         *   3. Only take what you need.
-         *
-         * */
-
-            /* starting at the lowest priority */
-        pCurEpDist = pCredInfo->pLowestPriEpDist;
-
-            /* work backwards until we hit the endpoint again */
-        while (pCurEpDist != pEPDist) {
-                /* calculate how many we need so far */
-            need = pEPDist->TxCreditsSeek - pCredInfo->CurrentFreeCredits;
-
-            if ((pCurEpDist->TxCreditsAssigned - need) >= pCurEpDist->TxCreditsMin) {
-                    /* the current one has been allocated more than it's minimum and it
-                     * has enough credits assigned above it's minimum to fulfill our need
-                     * try to take away just enough to fulfill our need */
-                ReduceCredits(pCredInfo,
-                              pCurEpDist,
-                              pCurEpDist->TxCreditsAssigned - need);
-
-                if (pCredInfo->CurrentFreeCredits >= pEPDist->TxCreditsSeek) {
-                        /* we have enough */
-                    break;
-                }
-            }
-
-            pCurEpDist = pCurEpDist->pPrev;
-        }
-
-            /* return what we can get */
-        credits = min(pCredInfo->CurrentFreeCredits,pEPDist->TxCreditsSeek);
-
-    } while (false);
-
-        /* did we find some credits? */
-    if (credits) {
-            /* give what we can */
-        GiveCredits(pCredInfo, pEPDist, credits);
-    }
-
-}
-
-/* initialize and setup credit distribution */
-int ar6000_setup_credit_dist(HTC_HANDLE HTCHandle, struct common_credit_state_info *pCredInfo)
-{
-    HTC_SERVICE_ID servicepriority[5];
-
-    A_MEMZERO(pCredInfo,sizeof(struct common_credit_state_info));
-
-    servicepriority[0] = WMI_CONTROL_SVC;  /* highest */
-    servicepriority[1] = WMI_DATA_VO_SVC;
-    servicepriority[2] = WMI_DATA_VI_SVC;
-    servicepriority[3] = WMI_DATA_BE_SVC;
-    servicepriority[4] = WMI_DATA_BK_SVC; /* lowest */
-
-        /* set callbacks and priority list */
-    HTCSetCreditDistribution(HTCHandle,
-                             pCredInfo,
-                             ar6000_credit_distribute,
-                             ar6000_credit_init,
-                             servicepriority,
-                             5);
-
-    return 0;
-}
-