[linux-2.6-block.git] / include / asm-sparc / hardirq.h

/* hardirq.h: 32-bit Sparc hard IRQ support.
 *
 * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
 * Copyright (C) 1998-2000 Anton Blanchard (anton@samba.org)
 */

#ifndef __SPARC_HARDIRQ_H
#define __SPARC_HARDIRQ_H

#include <linux/config.h>
#include <linux/threads.h>
#include <linux/spinlock.h>
#include <linux/cache.h>

/* entry.S is sensitive to the offsets of these fields */ /* XXX P3 Is it? */
typedef struct {
	unsigned int __softirq_pending;
} ____cacheline_aligned irq_cpustat_t;

#include <linux/irq_cpustat.h>	/* Standard mappings for irq_cpustat_t above */

#define HARDIRQ_BITS    8

#endif /* __SPARC_HARDIRQ_H */
Commit	Line	Data
1da177e4 LT	1	/* hardirq.h: 32-bit Sparc hard IRQ support.
	2	*
	3	* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
	4	* Copyright (C) 1998-2000 Anton Blanchard (anton@samba.org)
	5	*/
	6
	7	#ifndef __SPARC_HARDIRQ_H
	8	#define __SPARC_HARDIRQ_H
	9
	10	#include <linux/config.h>
	11	#include <linux/threads.h>
	12	#include <linux/spinlock.h>
	13	#include <linux/cache.h>
	14
	15	/* entry.S is sensitive to the offsets of these fields / / XXX P3 Is it? */
	16	typedef struct {
	17	unsigned int __softirq_pending;
	18	} ____cacheline_aligned irq_cpustat_t;
	19
	20	#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
	21
	22	#define HARDIRQ_BITS 8
	23
	24	#endif /* __SPARC_HARDIRQ_H */