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1 | /* cpudata.h: Per-cpu parameters. |
2 | * | |
3 | * Copyright (C) 2003, 2005, 2006 David S. Miller (davem@davemloft.net) | |
4 | */ | |
5 | ||
6 | #ifndef _SPARC64_CPUDATA_H | |
7 | #define _SPARC64_CPUDATA_H | |
8 | ||
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9 | #ifndef __ASSEMBLY__ |
10 | ||
11 | #include <linux/percpu.h> | |
12 | #include <linux/threads.h> | |
13 | ||
14 | typedef struct { | |
15 | /* Dcache line 1 */ | |
16 | unsigned int __softirq_pending; /* must be 1st, see rtrap.S */ | |
e5553a6d | 17 | unsigned int __nmi_count; |
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18 | unsigned long clock_tick; /* %tick's per second */ |
19 | unsigned long __pad; | |
20 | unsigned int __pad1; | |
21 | unsigned int __pad2; | |
22 | ||
23 | /* Dcache line 2, rarely used */ | |
24 | unsigned int dcache_size; | |
25 | unsigned int dcache_line_size; | |
26 | unsigned int icache_size; | |
27 | unsigned int icache_line_size; | |
28 | unsigned int ecache_size; | |
29 | unsigned int ecache_line_size; | |
30 | int core_id; | |
31 | int proc_id; | |
32 | } cpuinfo_sparc; | |
33 | ||
34 | DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data); | |
35 | #define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu)) | |
36 | #define local_cpu_data() __get_cpu_var(__cpu_data) | |
37 | ||
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38 | extern const struct seq_operations cpuinfo_op; |
39 | ||
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40 | #endif /* !(__ASSEMBLY__) */ |
41 | ||
19f0fa3f | 42 | #include <asm/trap_block.h> |
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43 | |
44 | #endif /* _SPARC64_CPUDATA_H */ |