LXR qemu/include/exec/helper-tcg.h

   1/* Helper file for declaring TCG helper functions.
   2   This one defines data structures private to tcg.c.  */
   3
   4#ifndef HELPER_TCG_H
   5#define HELPER_TCG_H
   6
   7#include "exec/helper-head.h"
   8
   9/* Need one more level of indirection before stringification
  10   to get all the macros expanded first.  */
  11#define str(s) #s
  12
  13#define DEF_HELPER_FLAGS_0(NAME, FLAGS, ret) \
  14  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  15    .sizemask = dh_sizemask(ret, 0) },
  16
  17#define DEF_HELPER_FLAGS_1(NAME, FLAGS, ret, t1) \
  18  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  19    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) },
  20
  21#define DEF_HELPER_FLAGS_2(NAME, FLAGS, ret, t1, t2) \
  22  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  23    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  24    | dh_sizemask(t2, 2) },
  25
  26#define DEF_HELPER_FLAGS_3(NAME, FLAGS, ret, t1, t2, t3) \
  27  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  28    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  29    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) },
  30
  31#define DEF_HELPER_FLAGS_4(NAME, FLAGS, ret, t1, t2, t3, t4) \
  32  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  33    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  34    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) | dh_sizemask(t4, 4) },
  35
  36#define DEF_HELPER_FLAGS_5(NAME, FLAGS, ret, t1, t2, t3, t4, t5) \
  37  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  38    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  39    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) | dh_sizemask(t4, 4) \
  40    | dh_sizemask(t5, 5) },
  41
  42#define DEF_HELPER_FLAGS_6(NAME, FLAGS, ret, t1, t2, t3, t4, t5, t6) \
  43  { .func = HELPER(NAME), .name = str(NAME), .flags = FLAGS, \
  44    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  45    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) | dh_sizemask(t4, 4) \
  46    | dh_sizemask(t5, 5) | dh_sizemask(t6, 6) },
  47
  48#include "helper.h"
  49#include "trace/generated-helpers.h"
  50#include "tcg-runtime.h"
  51
  52#undef str
  53#undef DEF_HELPER_FLAGS_0
  54#undef DEF_HELPER_FLAGS_1
  55#undef DEF_HELPER_FLAGS_2
  56#undef DEF_HELPER_FLAGS_3
  57#undef DEF_HELPER_FLAGS_4
  58#undef DEF_HELPER_FLAGS_5
  59#undef DEF_HELPER_FLAGS_6
  60
  61#endif /* HELPER_TCG_H */
  62