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- #ifndef __ASM_ARM_IRQ_H
- #define __ASM_ARM_IRQ_H
- #define NR_IRQS_LEGACY 16
- #ifndef CONFIG_SPARSE_IRQ
- #include <mach/irqs.h>
- #else
- #define NR_IRQS NR_IRQS_LEGACY
- #endif
- #ifndef irq_canonicalize
- #define irq_canonicalize(i) (i)
- #endif
- /*
- * Use this value to indicate lack of interrupt
- * capability
- */
- #ifndef NO_IRQ
- #define NO_IRQ ((unsigned int)(-1))
- #endif
- #ifndef __ASSEMBLY__
- struct irqaction;
- struct pt_regs;
- extern void migrate_irqs(void);
- extern void asm_do_IRQ(unsigned int, struct pt_regs *);
- void handle_IRQ(unsigned int, struct pt_regs *);
- void init_IRQ(void);
- #ifdef CONFIG_MULTI_IRQ_HANDLER
- extern void (*handle_arch_irq)(struct pt_regs *);
- extern void set_handle_irq(void (*handle_irq)(struct pt_regs *));
- #endif
- void arch_trigger_all_cpu_backtrace(void);
- #define arch_trigger_all_cpu_backtrace arch_trigger_all_cpu_backtrace
- #endif
- #endif
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