1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 2003 by Ralf Baechle 7 */ 8 #ifndef __ASM_MACH_GENERIC_IRQ_H 9 #define __ASM_MACH_GENERIC_IRQ_H 10 11 #ifndef NR_IRQS 12 #define NR_IRQS 128 13 #endif 14 15 #ifdef CONFIG_I8259 16 #ifndef I8259A_IRQ_BASE 17 #define I8259A_IRQ_BASE 0 18 #endif 19 #endif 20 21 #ifdef CONFIG_IRQ_CPU 22 23 #ifndef MIPS_CPU_IRQ_BASE 24 #ifdef CONFIG_I8259 25 #define MIPS_CPU_IRQ_BASE 16 26 #else 27 #define MIPS_CPU_IRQ_BASE 0 28 #endif /* CONFIG_I8259 */ 29 #endif 30 31 #ifdef CONFIG_IRQ_CPU_RM7K 32 #ifndef RM7K_CPU_IRQ_BASE 33 #define RM7K_CPU_IRQ_BASE (MIPS_CPU_IRQ_BASE+8) 34 #endif 35 #endif 36 37 #endif /* CONFIG_IRQ_CPU */ 38 39 #ifdef CONFIG_MIPS_GIC 40 #ifndef MIPS_GIC_IRQ_BASE 41 #define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) 42 #endif 43 #endif /* CONFIG_MIPS_GIC */ 44 45 #endif /* __ASM_MACH_GENERIC_IRQ_H */ 46