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/* $Id: irq.h,v 1.6 2000/01/26 00:07:45 ralf Exp $
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 1994 by Waldorf GMBH, written by Ralf Baechle
* Copyright (C) 1995, 1996, 1997, 1998 by Ralf Baechle
*/
#ifndef _ASM_IRQ_H
#define _ASM_IRQ_H
#define NR_IRQS 64
#define TIMER_IRQ 0
extern int (*irq_cannonicalize)(int irq);
struct irqaction;
extern int i8259_setup_irq(int irq, struct irqaction * new);
extern void disable_irq(unsigned int);
#define disable_irq_nosync disable_irq
extern void enable_irq(unsigned int);
/* Machine specific interrupt initialization */
extern void (*irq_setup)(void);
#endif /* _ASM_IRQ_H */
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