#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