Linux kernel mirror (for testing)
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1#ifndef __ASM_SH_PROCESSOR_H
2#define __ASM_SH_PROCESSOR_H
3
4#include <asm/cpu-features.h>
5#include <asm/fpu.h>
6
7#ifndef __ASSEMBLY__
8/*
9 * CPU type and hardware bug flags. Kept separately for each CPU.
10 *
11 * Each one of these also needs a CONFIG_CPU_SUBTYPE_xxx entry
12 * in arch/sh/mm/Kconfig, as well as an entry in arch/sh/kernel/setup.c
13 * for parsing the subtype in get_cpu_subtype().
14 */
15enum cpu_type {
16 /* SH-2 types */
17 CPU_SH7619,
18
19 /* SH-2A types */
20 CPU_SH7203, CPU_SH7206, CPU_SH7263,
21
22 /* SH-3 types */
23 CPU_SH7705, CPU_SH7706, CPU_SH7707,
24 CPU_SH7708, CPU_SH7708S, CPU_SH7708R,
25 CPU_SH7709, CPU_SH7709A, CPU_SH7710, CPU_SH7712,
26 CPU_SH7720, CPU_SH7721, CPU_SH7729,
27
28 /* SH-4 types */
29 CPU_SH7750, CPU_SH7750S, CPU_SH7750R, CPU_SH7751, CPU_SH7751R,
30 CPU_SH7760, CPU_SH4_202, CPU_SH4_501,
31
32 /* SH-4A types */
33 CPU_SH7763, CPU_SH7770, CPU_SH7780, CPU_SH7781, CPU_SH7785, CPU_SHX3,
34
35 /* SH4AL-DSP types */
36 CPU_SH7343, CPU_SH7722, CPU_SH7366,
37
38 /* SH-5 types */
39 CPU_SH5_101, CPU_SH5_103,
40
41 /* Unknown subtype */
42 CPU_SH_NONE
43};
44
45/* Forward decl */
46struct sh_cpuinfo;
47
48/* arch/sh/kernel/setup.c */
49const char *get_cpu_subtype(struct sh_cpuinfo *c);
50
51#ifdef CONFIG_VSYSCALL
52int vsyscall_init(void);
53#else
54#define vsyscall_init() do { } while (0)
55#endif
56
57#endif /* __ASSEMBLY__ */
58
59#ifdef CONFIG_SUPERH32
60# include "processor_32.h"
61#else
62# include "processor_64.h"
63#endif
64
65#endif /* __ASM_SH_PROCESSOR_H */