| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef __ASM_ARM_IRQ_H |
| 2 | #define __ASM_ARM_IRQ_H |
| 3 | |
| Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 4 | #include <mach/irqs.h> |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 5 | |
| 6 | #ifndef irq_canonicalize |
| 7 | #define irq_canonicalize(i) (i) |
| 8 | #endif |
| 9 | |
| eric miao | 354e6f7 | 2010-06-25 09:46:09 +0100 | [diff] [blame] | 10 | #define NR_IRQS_LEGACY 16 |
| 11 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 12 | /* |
| 13 | * Use this value to indicate lack of interrupt |
| 14 | * capability |
| 15 | */ |
| 16 | #ifndef NO_IRQ |
| 17 | #define NO_IRQ ((unsigned int)(-1)) |
| 18 | #endif |
| 19 | |
| Arnaud Patard | 431d2cd | 2006-12-27 22:56:44 +0100 | [diff] [blame] | 20 | #ifndef __ASSEMBLY__ |
| 21 | struct irqaction; |
| viresh kumar | aedceb2 | 2010-03-29 05:29:57 +0100 | [diff] [blame] | 22 | struct pt_regs; |
| Russell King | a054a81 | 2005-11-02 22:24:33 +0000 | [diff] [blame] | 23 | extern void migrate_irqs(void); |
| Russell King | 446616d | 2008-09-06 10:56:27 +0100 | [diff] [blame] | 24 | |
| 25 | extern void asm_do_IRQ(unsigned int, struct pt_regs *); |
| Russell King - ARM Linux | a4841e3 | 2011-07-11 22:25:43 +0100 | [diff] [blame] | 26 | void handle_IRQ(unsigned int, struct pt_regs *); |
| Russell King | 446616d | 2008-09-06 10:56:27 +0100 | [diff] [blame] | 27 | void init_IRQ(void); |
| 28 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | #endif |
| 30 | |
| Arnaud Patard | 431d2cd | 2006-12-27 22:56:44 +0100 | [diff] [blame] | 31 | #endif |
| 32 | |