linux-vybrid_public/include/asm-frv/cpu-irqs.h

/* cpu-irqs.h: on-CPU peripheral irqs
 *
 * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version
 * 2 of the License, or (at your option) any later version.
 */

#ifndef _ASM_CPU_IRQS_H
#define _ASM_CPU_IRQS_H

#ifndef __ASSEMBLY__

#include <asm/irq-routing.h>

#define IRQ_BASE_CPU		(NR_IRQ_ACTIONS_PER_GROUP * 0)

/* IRQ IDs presented to drivers */
enum {
	IRQ_CPU__UNUSED = IRQ_BASE_CPU,
	IRQ_CPU_UART0,
	IRQ_CPU_UART1,
	IRQ_CPU_TIMER0,
	IRQ_CPU_TIMER1,
	IRQ_CPU_TIMER2,
	IRQ_CPU_DMA0,
	IRQ_CPU_DMA1,
	IRQ_CPU_DMA2,
	IRQ_CPU_DMA3,
	IRQ_CPU_DMA4,
	IRQ_CPU_DMA5,
	IRQ_CPU_DMA6,
	IRQ_CPU_DMA7,
	IRQ_CPU_EXTERNAL0,
	IRQ_CPU_EXTERNAL1,
	IRQ_CPU_EXTERNAL2,
	IRQ_CPU_EXTERNAL3,
	IRQ_CPU_EXTERNAL4,
	IRQ_CPU_EXTERNAL5,
	IRQ_CPU_EXTERNAL6,
	IRQ_CPU_EXTERNAL7,
};

/* IRQ to level mappings */
#define IRQ_GDBSTUB_LEVEL	15
#define IRQ_UART_LEVEL		13

#ifdef CONFIG_GDBSTUB_UART0
#define IRQ_UART0_LEVEL		IRQ_GDBSTUB_LEVEL
#else
#define IRQ_UART0_LEVEL		IRQ_UART_LEVEL
#endif

#ifdef CONFIG_GDBSTUB_UART1
#define IRQ_UART1_LEVEL		IRQ_GDBSTUB_LEVEL
#else
#define IRQ_UART1_LEVEL		IRQ_UART_LEVEL
#endif

#define IRQ_DMA0_LEVEL		14
#define IRQ_DMA1_LEVEL		14
#define IRQ_DMA2_LEVEL		14
#define IRQ_DMA3_LEVEL		14
#define IRQ_DMA4_LEVEL		14
#define IRQ_DMA5_LEVEL		14
#define IRQ_DMA6_LEVEL		14
#define IRQ_DMA7_LEVEL		14

#define IRQ_TIMER0_LEVEL	12
#define IRQ_TIMER1_LEVEL	11
#define IRQ_TIMER2_LEVEL	10

#define IRQ_XIRQ0_LEVEL		1
#define IRQ_XIRQ1_LEVEL		2
#define IRQ_XIRQ2_LEVEL		3
#define IRQ_XIRQ3_LEVEL		4
#define IRQ_XIRQ4_LEVEL		5
#define IRQ_XIRQ5_LEVEL		6
#define IRQ_XIRQ6_LEVEL		7
#define IRQ_XIRQ7_LEVEL		8

#endif /* !__ASSEMBLY__ */

#endif /* _ASM_CPU_IRQS_H */