diff options
Diffstat (limited to 'arch/mips/include/asm/mach-generic/irq.h')
| -rw-r--r-- | arch/mips/include/asm/mach-generic/irq.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-generic/irq.h b/arch/mips/include/asm/mach-generic/irq.h new file mode 100644 index 000000000..be546a0f6 --- /dev/null +++ b/arch/mips/include/asm/mach-generic/irq.h @@ -0,0 +1,45 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2003 by Ralf Baechle + */ +#ifndef __ASM_MACH_GENERIC_IRQ_H +#define __ASM_MACH_GENERIC_IRQ_H + +#ifndef NR_IRQS +#define NR_IRQS 128 +#endif + +#ifdef CONFIG_I8259 +#ifndef I8259A_IRQ_BASE +#define I8259A_IRQ_BASE 0 +#endif +#endif + +#ifdef CONFIG_IRQ_MIPS_CPU + +#ifndef MIPS_CPU_IRQ_BASE +#ifdef CONFIG_I8259 +#define MIPS_CPU_IRQ_BASE 16 +#else +#define MIPS_CPU_IRQ_BASE 0 +#endif /* CONFIG_I8259 */ +#endif + +#ifdef CONFIG_IRQ_CPU_RM7K +#ifndef RM7K_CPU_IRQ_BASE +#define RM7K_CPU_IRQ_BASE (MIPS_CPU_IRQ_BASE+8) +#endif +#endif + +#endif /* CONFIG_IRQ_MIPS_CPU */ + +#ifdef CONFIG_MIPS_GIC +#ifndef MIPS_GIC_IRQ_BASE +#define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) +#endif +#endif /* CONFIG_MIPS_GIC */ + +#endif /* __ASM_MACH_GENERIC_IRQ_H */ |