Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | #ifndef __ASM_ARM_IRQ_H |
2 | #define __ASM_ARM_IRQ_H | |
3 | ||
4 | #include <asm/arch/irqs.h> | |
5 | ||
6 | #ifndef irq_canonicalize | |
7 | #define irq_canonicalize(i) (i) | |
8 | #endif | |
9 | ||
10 | #ifndef NR_IRQS | |
11 | #define NR_IRQS 128 | |
12 | #endif | |
13 | ||
14 | /* | |
15 | * Use this value to indicate lack of interrupt | |
16 | * capability | |
17 | */ | |
18 | #ifndef NO_IRQ | |
19 | #define NO_IRQ ((unsigned int)(-1)) | |
20 | #endif | |
21 | ||
1da177e4 | 22 | |
9ded96f2 | 23 | /* |
4a2581a0 | 24 | * Migration helpers |
9ded96f2 | 25 | */ |
4a2581a0 TG |
26 | #define __IRQT_FALEDGE IRQ_TYPE_EDGE_FALLING |
27 | #define __IRQT_RISEDGE IRQ_TYPE_EDGE_RISING | |
28 | #define __IRQT_LOWLVL IRQ_TYPE_LEVEL_LOW | |
29 | #define __IRQT_HIGHLVL IRQ_TYPE_LEVEL_HIGH | |
1da177e4 LT |
30 | |
31 | #define IRQT_NOEDGE (0) | |
32 | #define IRQT_RISING (__IRQT_RISEDGE) | |
33 | #define IRQT_FALLING (__IRQT_FALEDGE) | |
34 | #define IRQT_BOTHEDGE (__IRQT_RISEDGE|__IRQT_FALEDGE) | |
35 | #define IRQT_LOW (__IRQT_LOWLVL) | |
36 | #define IRQT_HIGH (__IRQT_HIGHLVL) | |
4a2581a0 | 37 | #define IRQT_PROBE IRQ_TYPE_PROBE |
1da177e4 | 38 | |
431d2cd9 AP |
39 | #ifndef __ASSEMBLY__ |
40 | struct irqaction; | |
a054a811 | 41 | extern void migrate_irqs(void); |
1da177e4 LT |
42 | #endif |
43 | ||
431d2cd9 AP |
44 | #endif |
45 |