88 строки
1.9 KiB
C
88 строки
1.9 KiB
C
/* 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 */
|