Linux 2.6.26-rc5
[linux-2.6/openmoko-kernel/knife-kernel.git] / include / asm-sparc / hardirq.h
blob4f63ed8df55191517f819cacd3ec54f886a19941
1 /* hardirq.h: 32-bit Sparc hard IRQ support.
3 * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
4 * Copyright (C) 1998-2000 Anton Blanchard (anton@samba.org)
5 */
7 #ifndef __SPARC_HARDIRQ_H
8 #define __SPARC_HARDIRQ_H
10 #include <linux/threads.h>
11 #include <linux/spinlock.h>
12 #include <linux/cache.h>
14 /* entry.S is sensitive to the offsets of these fields */ /* XXX P3 Is it? */
15 typedef struct {
16 unsigned int __softirq_pending;
17 } ____cacheline_aligned irq_cpustat_t;
19 #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
21 #define HARDIRQ_BITS 8
23 #endif /* __SPARC_HARDIRQ_H */