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- /* cpudata.h: Per-cpu parameters.
- *
- * Copyright (C) 2003, 2005 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 __softirq_pending; /* must be 1st, see rtrap.S */
- 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;
- unsigned long *pgd_cache;
- unsigned long __pad2;
- /* Dcache line 3, rarely used */
- unsigned int dcache_size;
- unsigned int dcache_line_size;
- unsigned int icache_size;
- unsigned int icache_line_size;
- unsigned int ecache_size;
- unsigned int ecache_line_size;
- unsigned int __pad3;
- unsigned int __pad4;
- } 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 */
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