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/threads.h> 11#include <linux/spinlock.h> 12#include <linux/cache.h> 13 14/* entry.S is sensitive to the offsets of these fields */ 15typedef struct { 16 unsigned int __softirq_pending; 17} ____cacheline_aligned irq_cpustat_t; 18 19#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ 20 21#define HARDIRQ_BITS 8 22 23#endif /* __SPARC_HARDIRQ_H */ 24