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), \
  15    .flags = FLAGS | dh_callflag(ret), \
  16    .sizemask = dh_sizemask(ret, 0) },
  17
  18#define DEF_HELPER_FLAGS_1(NAME, FLAGS, ret, t1) \
  19  { .func = HELPER(NAME), .name = str(NAME), \
  20    .flags = FLAGS | dh_callflag(ret), \
  21    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) },
  22
  23#define DEF_HELPER_FLAGS_2(NAME, FLAGS, ret, t1, t2) \
  24  { .func = HELPER(NAME), .name = str(NAME), \
  25    .flags = FLAGS | dh_callflag(ret), \
  26    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  27    | dh_sizemask(t2, 2) },
  28
  29#define DEF_HELPER_FLAGS_3(NAME, FLAGS, ret, t1, t2, t3) \
  30  { .func = HELPER(NAME), .name = str(NAME), \
  31    .flags = FLAGS | dh_callflag(ret), \
  32    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  33    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) },
  34
  35#define DEF_HELPER_FLAGS_4(NAME, FLAGS, ret, t1, t2, t3, t4) \
  36  { .func = HELPER(NAME), .name = str(NAME), \
  37    .flags = FLAGS | dh_callflag(ret), \
  38    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  39    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) | dh_sizemask(t4, 4) },
  40
  41#define DEF_HELPER_FLAGS_5(NAME, FLAGS, ret, t1, t2, t3, t4, t5) \
  42  { .func = HELPER(NAME), .name = str(NAME), \
  43    .flags = FLAGS | dh_callflag(ret), \
  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) },
  47
  48#define DEF_HELPER_FLAGS_6(NAME, FLAGS, ret, t1, t2, t3, t4, t5, t6) \
  49  { .func = HELPER(NAME), .name = str(NAME), \
  50    .flags = FLAGS | dh_callflag(ret), \
  51    .sizemask = dh_sizemask(ret, 0) | dh_sizemask(t1, 1) \
  52    | dh_sizemask(t2, 2) | dh_sizemask(t3, 3) | dh_sizemask(t4, 4) \
  53    | dh_sizemask(t5, 5) | dh_sizemask(t6, 6) },
  54
  55#include "helper.h"
  56#include "trace/generated-helpers.h"
  57#include "tcg-runtime.h"
  58
  59#undef str
  60#undef DEF_HELPER_FLAGS_0
  61#undef DEF_HELPER_FLAGS_1
  62#undef DEF_HELPER_FLAGS_2
  63#undef DEF_HELPER_FLAGS_3
  64#undef DEF_HELPER_FLAGS_4
  65#undef DEF_HELPER_FLAGS_5
  66#undef DEF_HELPER_FLAGS_6
  67
  68#endif /* HELPER_TCG_H */
  69