include/asm-sh/processor.h

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