diff options
Diffstat (limited to 'target-arm/helpers.h')
| -rw-r--r-- | target-arm/helpers.h | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/target-arm/helpers.h b/target-arm/helpers.h index 8f2e129..3b9eca0 100644 --- a/target-arm/helpers.h +++ b/target-arm/helpers.h @@ -1,7 +1,36 @@ -#ifndef DEF_HELPER #define DEF_HELPER(name, ret, args) ret helper_##name args; + +#ifdef GEN_HELPER +#define DEF_HELPER_1_1(name, ret, args) \ +DEF_HELPER(name, ret, args) \ +static inline void gen_helper_##name(TCGv ret, TCGv arg1) \ +{ \ + tcg_gen_helper_1_1(helper_##name, ret, arg1); \ +} +#define DEF_HELPER_1_2(name, ret, args) \ +DEF_HELPER(name, ret, args) \ +static inline void gen_helper_##name(TCGv ret, TCGv arg1, TCGv arg2) \ +{ \ + tcg_gen_helper_1_2(helper_##name, ret, arg1, arg2); \ +} +#else /* !GEN_HELPER */ +#define DEF_HELPER_1_1 DEF_HELPER +#define DEF_HELPER_1_2 DEF_HELPER +#define HELPER(x) helper_##x #endif -DEF_HELPER(clz, uint32_t, (uint32_t)) -DEF_HELPER(sxtb16, uint32_t, (uint32_t)) -DEF_HELPER(uxtb16, uint32_t, (uint32_t)) +DEF_HELPER_1_1(clz, uint32_t, (uint32_t)) +DEF_HELPER_1_1(sxtb16, uint32_t, (uint32_t)) +DEF_HELPER_1_1(uxtb16, uint32_t, (uint32_t)) + +DEF_HELPER_1_2(add_setq, uint32_t, (uint32_t, uint32_t)) +DEF_HELPER_1_2(add_saturate, uint32_t, (uint32_t, uint32_t)) +DEF_HELPER_1_2(sub_saturate, uint32_t, (uint32_t, uint32_t)) +DEF_HELPER_1_2(add_usaturate, uint32_t, (uint32_t, uint32_t)) +DEF_HELPER_1_2(sub_usaturate, uint32_t, (uint32_t, uint32_t)) +DEF_HELPER_1_1(double_saturate, uint32_t, (int32_t)) + +#undef DEF_HELPER +#undef DEF_HELPER_1_1 +#undef DEF_HELPER_1_2 +#undef GEN_HELPER |