24 lines
617 B
C
24 lines
617 B
C
|
/* 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/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 */
|