Revision 1497c961 target-arm/helpers.h
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#ifndef DEF_HELPER |
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#define DEF_HELPER(name, ret, args) ret helper_##name args; |
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#ifdef GEN_HELPER |
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#define DEF_HELPER_1_1(name, ret, args) \ |
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DEF_HELPER(name, ret, args) \ |
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static inline void gen_helper_##name(TCGv ret, TCGv arg1) \ |
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{ \
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tcg_gen_helper_1_1(helper_##name, ret, arg1); \ |
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} |
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#define DEF_HELPER_1_2(name, ret, args) \ |
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DEF_HELPER(name, ret, args) \ |
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static inline void gen_helper_##name(TCGv ret, TCGv arg1, TCGv arg2) \ |
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{ \
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tcg_gen_helper_1_2(helper_##name, ret, arg1, arg2); \ |
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} |
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#else /* !GEN_HELPER */ |
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#define DEF_HELPER_1_1 DEF_HELPER |
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#define DEF_HELPER_1_2 DEF_HELPER |
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#define HELPER(x) helper_##x |
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#endif |
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DEF_HELPER(clz, uint32_t, (uint32_t)) |
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DEF_HELPER(sxtb16, uint32_t, (uint32_t)) |
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DEF_HELPER(uxtb16, uint32_t, (uint32_t)) |
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DEF_HELPER_1_1(clz, uint32_t, (uint32_t)) |
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DEF_HELPER_1_1(sxtb16, uint32_t, (uint32_t)) |
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DEF_HELPER_1_1(uxtb16, uint32_t, (uint32_t)) |
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DEF_HELPER_1_2(add_setq, uint32_t, (uint32_t, uint32_t)) |
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DEF_HELPER_1_2(add_saturate, uint32_t, (uint32_t, uint32_t)) |
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DEF_HELPER_1_2(sub_saturate, uint32_t, (uint32_t, uint32_t)) |
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DEF_HELPER_1_2(add_usaturate, uint32_t, (uint32_t, uint32_t)) |
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DEF_HELPER_1_2(sub_usaturate, uint32_t, (uint32_t, uint32_t)) |
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DEF_HELPER_1_1(double_saturate, uint32_t, (int32_t)) |
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#undef DEF_HELPER |
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#undef DEF_HELPER_1_1 |
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#undef DEF_HELPER_1_2 |
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#undef GEN_HELPER |
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