| /* 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 */ |