| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* hardirq.h: 64-bit Sparc hard IRQ support. |
| 2 | * |
| 3 | * Copyright (C) 1997, 1998 David S. Miller (davem@caip.rutgers.edu) |
| 4 | */ |
| 5 | |
| 6 | #ifndef __SPARC64_HARDIRQ_H |
| 7 | #define __SPARC64_HARDIRQ_H |
| 8 | |
| 9 | #include <linux/config.h> |
| 10 | #include <linux/threads.h> |
| 11 | #include <linux/spinlock.h> |
| 12 | #include <linux/cache.h> |
| 13 | |
| 14 | /* rtrap.S is sensitive to the offsets of these fields */ |
| 15 | typedef 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 /* !(__SPARC64_HARDIRQ_H) */ |