b010980544
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4146 c046a42c-6fe2-441c-8c8c-71466251a162
134 lines
4.5 KiB
C
134 lines
4.5 KiB
C
#define DEF_HELPER(name, ret, args) ret glue(helper_,name) args;
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#ifdef GEN_HELPER
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#define DEF_HELPER_0_0(name, ret, args) \
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DEF_HELPER(name, ret, args) \
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static inline void gen_helper_##name(void) \
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{ \
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tcg_gen_helper_0_0(helper_##name); \
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}
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#define DEF_HELPER_0_1(name, ret, args) \
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DEF_HELPER(name, ret, args) \
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static inline void gen_helper_##name(TCGv arg1) \
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{ \
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tcg_gen_helper_0_1(helper_##name, arg1); \
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}
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#define DEF_HELPER_0_2(name, ret, args) \
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DEF_HELPER(name, ret, args) \
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static inline void gen_helper_##name(TCGv arg1, TCGv arg2) \
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{ \
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tcg_gen_helper_0_2(helper_##name, arg1, arg2); \
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}
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#define DEF_HELPER_0_3(name, ret, args) \
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DEF_HELPER(name, ret, args) \
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static inline void gen_helper_##name( \
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TCGv arg1, TCGv arg2, TCGv arg3) \
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{ \
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tcg_gen_helper_0_3(helper_##name, arg1, arg2, arg3); \
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}
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#define DEF_HELPER_1_0(name, ret, args) \
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DEF_HELPER(name, ret, args) \
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static inline void gen_helper_##name(TCGv ret) \
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{ \
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tcg_gen_helper_1_0(helper_##name, ret); \
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}
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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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#define DEF_HELPER_1_3(name, ret, args) \
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DEF_HELPER(name, ret, args) \
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static inline void gen_helper_##name(TCGv ret, \
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TCGv arg1, TCGv arg2, TCGv arg3) \
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{ \
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tcg_gen_helper_1_3(helper_##name, ret, arg1, arg2, arg3); \
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}
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#else /* !GEN_HELPER */
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#define DEF_HELPER_0_0 DEF_HELPER
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#define DEF_HELPER_0_1 DEF_HELPER
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#define DEF_HELPER_0_2 DEF_HELPER
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#define DEF_HELPER_0_3 DEF_HELPER
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#define DEF_HELPER_1_0 DEF_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 DEF_HELPER_1_3 DEF_HELPER
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#define HELPER(x) glue(helper_,x)
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#endif
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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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DEF_HELPER_1_2(sdiv, int32_t, (int32_t, int32_t))
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DEF_HELPER_1_2(udiv, uint32_t, (uint32_t, uint32_t))
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DEF_HELPER_1_1(rbit, uint32_t, (uint32_t))
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#define PAS_OP(pfx) \
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DEF_HELPER_1_3(pfx ## add8, uint32_t, (uint32_t, uint32_t, uint32_t *)) \
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DEF_HELPER_1_3(pfx ## sub8, uint32_t, (uint32_t, uint32_t, uint32_t *)) \
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DEF_HELPER_1_3(pfx ## sub16, uint32_t, (uint32_t, uint32_t, uint32_t *)) \
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DEF_HELPER_1_3(pfx ## add16, uint32_t, (uint32_t, uint32_t, uint32_t *)) \
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DEF_HELPER_1_3(pfx ## addsubx, uint32_t, (uint32_t, uint32_t, uint32_t *)) \
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DEF_HELPER_1_3(pfx ## subaddx, uint32_t, (uint32_t, uint32_t, uint32_t *))
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PAS_OP(s)
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PAS_OP(u)
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#undef PAS_OP
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#define PAS_OP(pfx) \
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DEF_HELPER_1_2(pfx ## add8, uint32_t, (uint32_t, uint32_t)) \
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DEF_HELPER_1_2(pfx ## sub8, uint32_t, (uint32_t, uint32_t)) \
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DEF_HELPER_1_2(pfx ## sub16, uint32_t, (uint32_t, uint32_t)) \
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DEF_HELPER_1_2(pfx ## add16, uint32_t, (uint32_t, uint32_t)) \
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DEF_HELPER_1_2(pfx ## addsubx, uint32_t, (uint32_t, uint32_t)) \
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DEF_HELPER_1_2(pfx ## subaddx, uint32_t, (uint32_t, uint32_t))
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PAS_OP(q)
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PAS_OP(sh)
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PAS_OP(uq)
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PAS_OP(uh)
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#undef PAS_OP
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DEF_HELPER_1_2(ssat, uint32_t, (uint32_t, uint32_t))
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DEF_HELPER_1_2(usat, uint32_t, (uint32_t, uint32_t))
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DEF_HELPER_1_2(ssat16, uint32_t, (uint32_t, uint32_t))
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DEF_HELPER_1_2(usat16, uint32_t, (uint32_t, uint32_t))
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DEF_HELPER_1_2(usad8, uint32_t, (uint32_t, uint32_t))
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DEF_HELPER_1_3(sel_flags, uint32_t, (uint32_t, uint32_t, uint32_t))
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DEF_HELPER_0_1(exception, void, (uint32_t))
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DEF_HELPER_0_0(wfi, void, (void))
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DEF_HELPER_0_2(cpsr_write, void, (uint32_t, uint32_t))
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DEF_HELPER_1_0(cpsr_read, uint32_t, (void))
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DEF_HELPER_1_2(get_r13_banked, uint32_t, (CPUState *, uint32_t))
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DEF_HELPER_0_3(set_r13_banked, void, (CPUState *, uint32_t, uint32_t))
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DEF_HELPER_1_1(get_user_reg, uint32_t, (uint32_t))
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DEF_HELPER_0_2(set_user_reg, void, (uint32_t, uint32_t))
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#undef DEF_HELPER
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#undef DEF_HELPER_0_0
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#undef DEF_HELPER_0_1
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#undef DEF_HELPER_0_2
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#undef DEF_HELPER_1_0
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#undef DEF_HELPER_1_1
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#undef DEF_HELPER_1_2
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#undef DEF_HELPER_1_3
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#undef GEN_HELPER
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