1 /* 2 * linux/include/asm-arm/arch-arc/irqs.h 3 * 4 * Copyright (C) 1996 Russell King, Dave Gilbert 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 * Modifications: 11 * 04-04-1998 PJB Merged arc and a5k versions 12 */ 13 14 #include <linux/config.h> 15 16 #if defined(CONFIG_ARCH_A5K) 17 #define IRQ_PRINTER 0 18 #define IRQ_BATLOW 1 19 #define IRQ_FLOPPYINDEX 2 20 #define IRQ_FLOPPYDISK 12 21 #elif defined(CONFIG_ARCH_ARC) 22 #define IRQ_PRINTERBUSY 0 23 #define IRQ_SERIALRING 1 24 #define IRQ_PRINTERACK 2 25 #define IRQ_FLOPPYCHANGED 12 26 #endif 27 28 #define IRQ_VSYNCPULSE 3 29 #define IRQ_POWERON 4 30 #define IRQ_TIMER0 5 31 #define IRQ_TIMER1 6 32 #define IRQ_IMMEDIATE 7 33 #define IRQ_EXPCARDFIQ 8 34 #define IRQ_SOUNDCHANGE 9 35 #define IRQ_SERIALPORT 10 36 #define IRQ_HARDDISK 11 37 #define IRQ_EXPANSIONCARD 13 38 #define IRQ_KEYBOARDTX 14 39 #define IRQ_KEYBOARDRX 15 40 41 #if defined(CONFIG_ARCH_A5K) 42 #define FIQ_SERIALPORT 4 43 #elif defined(CONFIG_ARCH_ARC) 44 #define FIQ_FLOPPYIRQ 1 45 #define FIQ_FD1772 FIQ_FLOPPYIRQ 46 #endif 47 48 #define FIQ_FLOPPYDATA 0 49 #define FIQ_ECONET 2 50 #define FIQ_EXPANSIONCARD 6 51 #define FIQ_FORCE 7 52 53 #define IRQ_TIMER IRQ_TIMER0 54 55 /* 56 * This is the offset of the FIQ "IRQ" numbers 57 */ 58 #define FIQ_START 64 59 60 #define irq_cannonicalize(i) (i) 61