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Diffstat (limited to 'include/asm-sparc64/cpudata.h')
| -rw-r--r-- | include/asm-sparc64/cpudata.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h new file mode 100644 index 00000000000..cc7198aaac5 --- /dev/null +++ b/include/asm-sparc64/cpudata.h @@ -0,0 +1,31 @@ +/* cpudata.h: Per-cpu parameters. + * + * Copyright (C) 2003 David S. Miller (davem@redhat.com) + */ + +#ifndef _SPARC64_CPUDATA_H +#define _SPARC64_CPUDATA_H + +#include <linux/percpu.h> + +typedef struct { + /* Dcache line 1 */ + unsigned int __pad0; /* bh_count moved to irq_stat for consistency. KAO */ + unsigned int multiplier; + unsigned int counter; + unsigned int idle_volume; + unsigned long clock_tick; /* %tick's per second */ + unsigned long udelay_val; + + /* Dcache line 2 */ + unsigned int pgcache_size; + unsigned int __pad1; + unsigned long *pte_cache[2]; + unsigned long *pgd_cache; +} cpuinfo_sparc; + +DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data); +#define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu)) +#define local_cpu_data() __get_cpu_var(__cpu_data) + +#endif /* _SPARC64_CPUDATA_H */ |