LXR linux/arch/x86/include/asm/hardirq

   1#ifndef _ASM_X86_HARDIRQ_64_H
   2#define _ASM_X86_HARDIRQ_64_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_X86_HARDIRQ_64_H */
  24