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- /*
- * cs.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * The initial developer of the original code is David A. Hinds
- * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
- * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
- *
- * (C) 1999 David A. Hinds
- */
- #ifndef _LINUX_CS_H
- #define _LINUX_CS_H
- #ifdef __KERNEL__
- #include <linux/interrupt.h>
- #endif
- /* ModifyConfiguration */
- typedef struct modconf_t {
- u_int Attributes;
- u_int Vcc, Vpp1, Vpp2;
- } modconf_t;
- /* Attributes for ModifyConfiguration */
- #define CONF_IRQ_CHANGE_VALID 0x0100
- #define CONF_VCC_CHANGE_VALID 0x0200
- #define CONF_VPP1_CHANGE_VALID 0x0400
- #define CONF_VPP2_CHANGE_VALID 0x0800
- #define CONF_IO_CHANGE_WIDTH 0x1000
- /* For RequestConfiguration */
- typedef struct config_req_t {
- u_int Attributes;
- u_int Vpp; /* both Vpp1 and Vpp2 */
- u_int IntType;
- u_int ConfigBase;
- u_char Status, Pin, Copy, ExtStatus;
- u_char ConfigIndex;
- u_int Present;
- } config_req_t;
- /* Attributes for RequestConfiguration */
- #define CONF_ENABLE_IRQ 0x01
- #define CONF_ENABLE_DMA 0x02
- #define CONF_ENABLE_SPKR 0x04
- #define CONF_ENABLE_PULSE_IRQ 0x08
- #define CONF_VALID_CLIENT 0x100
- /* IntType field */
- #define INT_MEMORY 0x01
- #define INT_MEMORY_AND_IO 0x02
- #define INT_CARDBUS 0x04
- #define INT_ZOOMED_VIDEO 0x08
- /* For RequestIO and ReleaseIO */
- typedef struct io_req_t {
- u_int BasePort1;
- u_int NumPorts1;
- u_int Attributes1;
- u_int BasePort2;
- u_int NumPorts2;
- u_int Attributes2;
- u_int IOAddrLines;
- } io_req_t;
- /* Attributes for RequestIO and ReleaseIO */
- #define IO_DATA_PATH_WIDTH 0x18
- #define IO_DATA_PATH_WIDTH_8 0x00
- #define IO_DATA_PATH_WIDTH_16 0x08
- #define IO_DATA_PATH_WIDTH_AUTO 0x10
- /* Bits in IRQInfo1 field */
- #define IRQ_NMI_ID 0x01
- #define IRQ_IOCK_ID 0x02
- #define IRQ_BERR_ID 0x04
- #define IRQ_VEND_ID 0x08
- #define IRQ_INFO2_VALID 0x10
- #define IRQ_LEVEL_ID 0x20
- #define IRQ_PULSE_ID 0x40
- #define IRQ_SHARE_ID 0x80
- /* Configuration registers present */
- #define PRESENT_OPTION 0x001
- #define PRESENT_STATUS 0x002
- #define PRESENT_PIN_REPLACE 0x004
- #define PRESENT_COPY 0x008
- #define PRESENT_EXT_STATUS 0x010
- #define PRESENT_IOBASE_0 0x020
- #define PRESENT_IOBASE_1 0x040
- #define PRESENT_IOBASE_2 0x080
- #define PRESENT_IOBASE_3 0x100
- #define PRESENT_IOSIZE 0x200
- /* For GetMemPage, MapMemPage */
- typedef struct memreq_t {
- u_int CardOffset;
- u_short Page;
- } memreq_t;
- /* For ModifyWindow */
- typedef struct modwin_t {
- u_int Attributes;
- u_int AccessSpeed;
- } modwin_t;
- /* For RequestWindow */
- typedef struct win_req_t {
- u_int Attributes;
- u_long Base;
- u_int Size;
- u_int AccessSpeed;
- } win_req_t;
- /* Attributes for RequestWindow */
- #define WIN_ADDR_SPACE 0x0001
- #define WIN_ADDR_SPACE_MEM 0x0000
- #define WIN_ADDR_SPACE_IO 0x0001
- #define WIN_MEMORY_TYPE 0x0002
- #define WIN_MEMORY_TYPE_CM 0x0000
- #define WIN_MEMORY_TYPE_AM 0x0002
- #define WIN_ENABLE 0x0004
- #define WIN_DATA_WIDTH 0x0018
- #define WIN_DATA_WIDTH_8 0x0000
- #define WIN_DATA_WIDTH_16 0x0008
- #define WIN_DATA_WIDTH_32 0x0010
- #define WIN_PAGED 0x0020
- #define WIN_SHARED 0x0040
- #define WIN_FIRST_SHARED 0x0080
- #define WIN_USE_WAIT 0x0100
- #define WIN_STRICT_ALIGN 0x0200
- #define WIN_MAP_BELOW_1MB 0x0400
- #define WIN_PREFETCH 0x0800
- #define WIN_CACHEABLE 0x1000
- #define WIN_BAR_MASK 0xe000
- #define WIN_BAR_SHIFT 13
- /* Flag to bind to all functions */
- #define BIND_FN_ALL 0xff
- #endif /* _LINUX_CS_H */
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