1 /* cpu-irqs.h: on-CPU peripheral irqs 2 * 3 * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. 4 * Written by David Howells (dhowells@redhat.com) 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License 8 * as published by the Free Software Foundation; either version 9 * 2 of the License, or (at your option) any later version. 10 */ 11 12 #ifndef _ASM_CPU_IRQS_H 13 #define _ASM_CPU_IRQS_H 14 15 #ifndef __ASSEMBLY__ 16 17 /* IRQ to level mappings */ 18 #define IRQ_GDBSTUB_LEVEL 15 19 #define IRQ_UART_LEVEL 13 20 21 #ifdef CONFIG_GDBSTUB_UART0 22 #define IRQ_UART0_LEVEL IRQ_GDBSTUB_LEVEL 23 #else 24 #define IRQ_UART0_LEVEL IRQ_UART_LEVEL 25 #endif 26 27 #ifdef CONFIG_GDBSTUB_UART1 28 #define IRQ_UART1_LEVEL IRQ_GDBSTUB_LEVEL 29 #else 30 #define IRQ_UART1_LEVEL IRQ_UART_LEVEL 31 #endif 32 33 #define IRQ_DMA0_LEVEL 14 34 #define IRQ_DMA1_LEVEL 14 35 #define IRQ_DMA2_LEVEL 14 36 #define IRQ_DMA3_LEVEL 14 37 #define IRQ_DMA4_LEVEL 14 38 #define IRQ_DMA5_LEVEL 14 39 #define IRQ_DMA6_LEVEL 14 40 #define IRQ_DMA7_LEVEL 14 41 42 #define IRQ_TIMER0_LEVEL 12 43 #define IRQ_TIMER1_LEVEL 11 44 #define IRQ_TIMER2_LEVEL 10 45 46 #define IRQ_XIRQ0_LEVEL 1 47 #define IRQ_XIRQ1_LEVEL 2 48 #define IRQ_XIRQ2_LEVEL 3 49 #define IRQ_XIRQ3_LEVEL 4 50 #define IRQ_XIRQ4_LEVEL 5 51 #define IRQ_XIRQ5_LEVEL 6 52 #define IRQ_XIRQ6_LEVEL 7 53 #define IRQ_XIRQ7_LEVEL 8 54 55 /* IRQ IDs presented to drivers */ 56 #define IRQ_CPU__UNUSED IRQ_BASE_CPU 57 #define IRQ_CPU_UART0 (IRQ_BASE_CPU + IRQ_UART0_LEVEL) 58 #define IRQ_CPU_UART1 (IRQ_BASE_CPU + IRQ_UART1_LEVEL) 59 #define IRQ_CPU_TIMER0 (IRQ_BASE_CPU + IRQ_TIMER0_LEVEL) 60 #define IRQ_CPU_TIMER1 (IRQ_BASE_CPU + IRQ_TIMER1_LEVEL) 61 #define IRQ_CPU_TIMER2 (IRQ_BASE_CPU + IRQ_TIMER2_LEVEL) 62 #define IRQ_CPU_DMA0 (IRQ_BASE_CPU + IRQ_DMA0_LEVEL) 63 #define IRQ_CPU_DMA1 (IRQ_BASE_CPU + IRQ_DMA1_LEVEL) 64 #define IRQ_CPU_DMA2 (IRQ_BASE_CPU + IRQ_DMA2_LEVEL) 65 #define IRQ_CPU_DMA3 (IRQ_BASE_CPU + IRQ_DMA3_LEVEL) 66 #define IRQ_CPU_DMA4 (IRQ_BASE_CPU + IRQ_DMA4_LEVEL) 67 #define IRQ_CPU_DMA5 (IRQ_BASE_CPU + IRQ_DMA5_LEVEL) 68 #define IRQ_CPU_DMA6 (IRQ_BASE_CPU + IRQ_DMA6_LEVEL) 69 #define IRQ_CPU_DMA7 (IRQ_BASE_CPU + IRQ_DMA7_LEVEL) 70 #define IRQ_CPU_EXTERNAL0 (IRQ_BASE_CPU + IRQ_XIRQ0_LEVEL) 71 #define IRQ_CPU_EXTERNAL1 (IRQ_BASE_CPU + IRQ_XIRQ1_LEVEL) 72 #define IRQ_CPU_EXTERNAL2 (IRQ_BASE_CPU + IRQ_XIRQ2_LEVEL) 73 #define IRQ_CPU_EXTERNAL3 (IRQ_BASE_CPU + IRQ_XIRQ3_LEVEL) 74 #define IRQ_CPU_EXTERNAL4 (IRQ_BASE_CPU + IRQ_XIRQ4_LEVEL) 75 #define IRQ_CPU_EXTERNAL5 (IRQ_BASE_CPU + IRQ_XIRQ5_LEVEL) 76 #define IRQ_CPU_EXTERNAL6 (IRQ_BASE_CPU + IRQ_XIRQ6_LEVEL) 77 #define IRQ_CPU_EXTERNAL7 (IRQ_BASE_CPU + IRQ_XIRQ7_LEVEL) 78 79 #endif /* !__ASSEMBLY__ */ 80 81 #endif /* _ASM_CPU_IRQS_H */ 82