1#ifndef __ASM_HARDIRQ_H 2#define __ASM_HARDIRQ_H 3 4#include <linux/threads.h> 5#include <linux/irq.h> 6#include <asm/pda.h> 7#include <asm/apic.h> 8 9/* We can have at most NR_VECTORS irqs routed to a cpu at a time */ 10#define MAX_HARDIRQS_PER_CPU NR_VECTORS 11 12#define __ARCH_IRQ_STAT 1 13 14#define local_softirq_pending() read_pda(__softirq_pending) 15 16#define __ARCH_SET_SOFTIRQ_PENDING 1 17 18#define set_softirq_pending(x) write_pda(__softirq_pending, (x)) 19#define or_softirq_pending(x) or_pda(__softirq_pending, (x)) 20 21extern void ack_bad_irq(unsigned int irq); 22 23#endif /* __ASM_HARDIRQ_H */ 24