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File: [Development] / linux-2.6-xfs / include / asm-i386 / Attic / irq.h (download)

Revision 1.2, Tue Jan 13 02:23:07 2004 UTC (13 years, 9 months ago) by nathans
Branch: MAIN
Changes since 1.1: +1 -0 lines 

Merge up to 2.6.1

#ifndef _ASM_IRQ_H
#define _ASM_IRQ_H

/*
 *	linux/include/asm/irq.h
 *
 *	(C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
 *
 *	IRQ/IPI changes taken from work by Thomas Radke
 *	<tomsoft@informatik.tu-chemnitz.de>
 */

#include <linux/config.h>
#include <linux/sched.h>
/* include comes from machine specific directory */
#include "irq_vectors.h"

static __inline__ int irq_canonicalize(int irq)
{
	return ((irq == 2) ? 9 : irq);
}

extern void disable_irq(unsigned int);
extern void disable_irq_nosync(unsigned int);
extern void enable_irq(unsigned int);
extern void release_x86_irqs(struct task_struct *);
extern int can_request_irq(unsigned int, unsigned long flags);

#ifdef CONFIG_X86_LOCAL_APIC
#define ARCH_HAS_NMI_WATCHDOG		/* See include/linux/nmi.h */
#endif

#endif /* _ASM_IRQ_H */