| #ifndef __ASM_ARM_IRQ_H |
| #define __ASM_ARM_IRQ_H |
| |
| #include <asm/arch/irqs.h> |
| |
| #ifndef irq_canonicalize |
| #define irq_canonicalize(i) (i) |
| #endif |
| |
| #ifndef NR_IRQS |
| #define NR_IRQS 128 |
| #endif |
| |
| /* |
| * Use this value to indicate lack of interrupt |
| * capability |
| */ |
| #ifndef NO_IRQ |
| #define NO_IRQ ((unsigned int)(-1)) |
| #endif |
| |
| |
| /* |
| * Migration helpers |
| */ |
| #define __IRQT_FALEDGE IRQ_TYPE_EDGE_FALLING |
| #define __IRQT_RISEDGE IRQ_TYPE_EDGE_RISING |
| #define __IRQT_LOWLVL IRQ_TYPE_LEVEL_LOW |
| #define __IRQT_HIGHLVL IRQ_TYPE_LEVEL_HIGH |
| |
| #define IRQT_NOEDGE (0) |
| #define IRQT_RISING (__IRQT_RISEDGE) |
| #define IRQT_FALLING (__IRQT_FALEDGE) |
| #define IRQT_BOTHEDGE (__IRQT_RISEDGE|__IRQT_FALEDGE) |
| #define IRQT_LOW (__IRQT_LOWLVL) |
| #define IRQT_HIGH (__IRQT_HIGHLVL) |
| #define IRQT_PROBE IRQ_TYPE_PROBE |
| |
| #ifndef __ASSEMBLY__ |
| struct irqaction; |
| extern void migrate_irqs(void); |
| #endif |
| |
| #endif |
| |