arch/arch.h

   1 #ifndef ARCH_H
   2 #define ARCH_H
   3
   4 #include "../lib/types.h"
   5
   6 enum {
   7         arch_x86_64 = 1,
   8         arch_x86,
   9         arch_ppc,
  10         arch_ia64,
  11         arch_s390,
  12         arch_alpha,
  13         arch_sparc,
  14         arch_sparc64,
  15         arch_arm,
  16         arch_sh,
  17         arch_hppa,
  18         arch_mips,
  19         arch_aarch64,
  20
  21         arch_generic,
  22
  23         arch_nr,
  24 };
  25
  26 enum {
  27         ARCH_FLAG_1     = 1 << 0,
  28         ARCH_FLAG_2     = 1 << 1,
  29         ARCH_FLAG_3     = 1 << 2,
  30         ARCH_FLAG_4     = 1 << 3,
  31 };
  32
  33 extern unsigned long arch_flags;
  34
  35 #define ARCH_CPU_CLOCK_WRAPS
  36
  37 /* IWYU pragma: begin_exports */
  38 #if defined(__i386__)
  39 #include "arch-x86.h"
  40 #elif defined(__x86_64__)
  41 #include "arch-x86_64.h"
  42 #elif defined(__powerpc__) || defined(__powerpc64__) || defined(__ppc__)
  43 #include "arch-ppc.h"
  44 #elif defined(__ia64__)
  45 #include "arch-ia64.h"
  46 #elif defined(__alpha__)
  47 #include "arch-alpha.h"
  48 #elif defined(__s390x__) || defined(__s390__)
  49 #include "arch-s390.h"
  50 #elif defined(__sparc__)
  51 #include "arch-sparc.h"
  52 #elif defined(__sparc64__)
  53 #include "arch-sparc64.h"
  54 #elif defined(__arm__)
  55 #include "arch-arm.h"
  56 #elif defined(__mips__) || defined(__mips64__)
  57 #include "arch-mips.h"
  58 #elif defined(__sh__)
  59 #include "arch-sh.h"
  60 #elif defined(__hppa__)
  61 #include "arch-hppa.h"
  62 #elif defined(__aarch64__)
  63 #include "arch-aarch64.h"
  64 #else
  65 #warning "Unknown architecture, attempting to use generic model."
  66 #include "arch-generic.h"
  67 #endif
  68
  69 #include "../lib/ffz.h"
  70 /* IWYU pragma: end_exports */
  71
  72 #ifndef ARCH_HAVE_INIT
  73 static inline int arch_init(char *envp[])
  74 {
  75         return 0;
  76 }
  77 #endif
  78
  79 #endif