1 #ifndef __ASM_ARM_IRQ_H 2 #define __ASM_ARM_IRQ_H 3 4 #include <mach/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 22 #ifndef __ASSEMBLY__ 23 struct irqaction; 24 extern void migrate_irqs(void); 25 26 extern void asm_do_IRQ(unsigned int, struct pt_regs *); 27 void init_IRQ(void); 28 29 #endif 30 31 #endif 32 33