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1da177e4 LT |
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 | ||
97dcb82d | 11 | #ifndef NR_IRQS |
70342287 | 12 | #define NR_IRQS 128 |
97dcb82d AN |
13 | #endif |
14 | ||
2fa7937b AN |
15 | #ifdef CONFIG_I8259 |
16 | #ifndef I8259A_IRQ_BASE | |
70342287 | 17 | #define I8259A_IRQ_BASE 0 |
2fa7937b AN |
18 | #endif |
19 | #endif | |
20 | ||
97dcb82d AN |
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 | ||
97dcb82d | 37 | #endif /* CONFIG_IRQ_CPU */ |
1da177e4 LT |
38 | |
39 | #endif /* __ASM_MACH_GENERIC_IRQ_H */ |