qemu/softmmu_exec.h

   1 /* Common softmmu definitions and inline routines.  */
   2
   3 /* XXX: find something cleaner.
   4  * Furthermore, this is false for 64 bits targets
   5  */
   6 #define ldul_user       ldl_user
   7 #define ldul_kernel     ldl_kernel
   8 #define ldul_hypv       ldl_hypv
   9 #define ldul_executive  ldl_executive
  10 #define ldul_supervisor ldl_supervisor
  11
  12 #define ACCESS_TYPE 0
  13 #define MEMSUFFIX MMU_MODE0_SUFFIX
  14 #define DATA_SIZE 1
  15 #include "softmmu_header.h"
  16
  17 #define DATA_SIZE 2
  18 #include "softmmu_header.h"
  19
  20 #define DATA_SIZE 4
  21 #include "softmmu_header.h"
  22
  23 #define DATA_SIZE 8
  24 #include "softmmu_header.h"
  25 #undef ACCESS_TYPE
  26 #undef MEMSUFFIX
  27
  28 #define ACCESS_TYPE 1
  29 #define MEMSUFFIX MMU_MODE1_SUFFIX
  30 #define DATA_SIZE 1
  31 #include "softmmu_header.h"
  32
  33 #define DATA_SIZE 2
  34 #include "softmmu_header.h"
  35
  36 #define DATA_SIZE 4
  37 #include "softmmu_header.h"
  38
  39 #define DATA_SIZE 8
  40 #include "softmmu_header.h"
  41 #undef ACCESS_TYPE
  42 #undef MEMSUFFIX
  43
  44 #if (NB_MMU_MODES >= 3)
  45
  46 #define ACCESS_TYPE 2
  47 #define MEMSUFFIX MMU_MODE2_SUFFIX
  48 #define DATA_SIZE 1
  49 #include "softmmu_header.h"
  50
  51 #define DATA_SIZE 2
  52 #include "softmmu_header.h"
  53
  54 #define DATA_SIZE 4
  55 #include "softmmu_header.h"
  56
  57 #define DATA_SIZE 8
  58 #include "softmmu_header.h"
  59 #undef ACCESS_TYPE
  60 #undef MEMSUFFIX
  61
  62 #if (NB_MMU_MODES >= 4)
  63
  64 #define ACCESS_TYPE 3
  65 #define MEMSUFFIX MMU_MODE3_SUFFIX
  66 #define DATA_SIZE 1
  67 #include "softmmu_header.h"
  68
  69 #define DATA_SIZE 2
  70 #include "softmmu_header.h"
  71
  72 #define DATA_SIZE 4
  73 #include "softmmu_header.h"
  74
  75 #define DATA_SIZE 8
  76 #include "softmmu_header.h"
  77 #undef ACCESS_TYPE
  78 #undef MEMSUFFIX
  79
  80 #if (NB_MMU_MODES > 4)
  81 #error "NB_MMU_MODES > 4 is not supported for now"
  82 #endif /* (NB_MMU_MODES > 4) */
  83 #endif /* (NB_MMU_MODES == 4) */
  84 #endif /* (NB_MMU_MODES >= 3) */
  85
  86 /* these access are slower, they must be as rare as possible */
  87 #define ACCESS_TYPE (NB_MMU_MODES)
  88 #define MEMSUFFIX _data
  89 #define DATA_SIZE 1
  90 #include "softmmu_header.h"
  91
  92 #define DATA_SIZE 2
  93 #include "softmmu_header.h"
  94
  95 #define DATA_SIZE 4
  96 #include "softmmu_header.h"
  97
  98 #define DATA_SIZE 8
  99 #include "softmmu_header.h"
 100 #undef ACCESS_TYPE
 101 #undef MEMSUFFIX
 102
 103 #define ldub(p) ldub_data(p)
 104 #define ldsb(p) ldsb_data(p)
 105 #define lduw(p) lduw_data(p)
 106 #define ldsw(p) ldsw_data(p)
 107 #define ldl(p) ldl_data(p)
 108 #define ldq(p) ldq_data(p)
 109
 110 #define stb(p, v) stb_data(p, v)
 111 #define stw(p, v) stw_data(p, v)
 112 #define stl(p, v) stl_data(p, v)
 113 #define stq(p, v) stq_data(p, v)