root / tcg / tcg-op.h @ 6ddbc6e4
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/*
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* Tiny Code Generator for QEMU
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*
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* Copyright (c) 2008 Fabrice Bellard
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "tcg.h" |
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#ifndef CONFIG_NO_DYNGEN_OP
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/* legacy dyngen operations */
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#include "gen-op.h" |
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#endif
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int gen_new_label(void); |
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static inline void tcg_gen_op1(int opc, TCGv arg1) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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} |
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static inline void tcg_gen_op1i(int opc, TCGArg arg1) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = arg1; |
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} |
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static inline void tcg_gen_op2(int opc, TCGv arg1, TCGv arg2) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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} |
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static inline void tcg_gen_op2i(int opc, TCGv arg1, TCGArg arg2) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = arg2; |
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} |
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static inline void tcg_gen_op3(int opc, TCGv arg1, TCGv arg2, TCGv arg3) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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} |
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static inline void tcg_gen_op3i(int opc, TCGv arg1, TCGv arg2, TCGArg arg3) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = arg3; |
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} |
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static inline void tcg_gen_op4(int opc, TCGv arg1, TCGv arg2, TCGv arg3, |
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TCGv arg4) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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*gen_opparam_ptr++ = GET_TCGV(arg4); |
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} |
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static inline void tcg_gen_op4i(int opc, TCGv arg1, TCGv arg2, TCGv arg3, |
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TCGArg arg4) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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*gen_opparam_ptr++ = arg4; |
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} |
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static inline void tcg_gen_op4ii(int opc, TCGv arg1, TCGv arg2, TCGArg arg3, |
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TCGArg arg4) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = arg3; |
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*gen_opparam_ptr++ = arg4; |
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} |
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static inline void tcg_gen_op5(int opc, TCGv arg1, TCGv arg2, |
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TCGv arg3, TCGv arg4, |
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TCGv arg5) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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*gen_opparam_ptr++ = GET_TCGV(arg4); |
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*gen_opparam_ptr++ = GET_TCGV(arg5); |
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} |
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static inline void tcg_gen_op5i(int opc, TCGv arg1, TCGv arg2, |
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TCGv arg3, TCGv arg4, |
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TCGArg arg5) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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*gen_opparam_ptr++ = GET_TCGV(arg4); |
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*gen_opparam_ptr++ = arg5; |
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} |
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static inline void tcg_gen_op6(int opc, TCGv arg1, TCGv arg2, |
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TCGv arg3, TCGv arg4, |
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TCGv arg5, TCGv arg6) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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*gen_opparam_ptr++ = GET_TCGV(arg4); |
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*gen_opparam_ptr++ = GET_TCGV(arg5); |
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*gen_opparam_ptr++ = GET_TCGV(arg6); |
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} |
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static inline void tcg_gen_op6ii(int opc, TCGv arg1, TCGv arg2, |
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TCGv arg3, TCGv arg4, |
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TCGArg arg5, TCGArg arg6) |
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{ |
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*gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV(arg1); |
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*gen_opparam_ptr++ = GET_TCGV(arg2); |
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*gen_opparam_ptr++ = GET_TCGV(arg3); |
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*gen_opparam_ptr++ = GET_TCGV(arg4); |
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*gen_opparam_ptr++ = arg5; |
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*gen_opparam_ptr++ = arg6; |
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} |
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static inline void gen_set_label(int n) |
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{ |
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tcg_gen_op1i(INDEX_op_set_label, n); |
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} |
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static inline void tcg_gen_br(int label) |
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{ |
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tcg_gen_op1i(INDEX_op_br, label); |
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} |
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static inline void tcg_gen_mov_i32(TCGv ret, TCGv arg) |
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{ |
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tcg_gen_op2(INDEX_op_mov_i32, ret, arg); |
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} |
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static inline void tcg_gen_movi_i32(TCGv ret, int32_t arg) |
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{ |
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tcg_gen_op2i(INDEX_op_movi_i32, ret, arg); |
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} |
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/* helper calls */
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#define TCG_HELPER_CALL_FLAGS 0 |
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static inline void tcg_gen_helper_0_0(void *func) |
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{ |
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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0, NULL, 0, NULL); |
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} |
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static inline void tcg_gen_helper_0_1(void *func, TCGv arg) |
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{ |
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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0, NULL, 1, &arg); |
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} |
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static inline void tcg_gen_helper_0_2(void *func, TCGv arg1, TCGv arg2) |
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{ |
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TCGv args[2];
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args[0] = arg1;
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args[1] = arg2;
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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0, NULL, 2, args); |
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} |
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static inline void tcg_gen_helper_0_4(void *func, TCGv arg1, TCGv arg2, |
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TCGv arg3, TCGv arg4) |
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{ |
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TCGv args[4];
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args[0] = arg1;
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args[1] = arg2;
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args[2] = arg3;
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args[3] = arg4;
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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0, NULL, 4, args); |
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} |
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static inline void tcg_gen_helper_1_0(void *func, TCGv ret) |
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{ |
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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1, &ret, 0, NULL); |
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} |
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static inline void tcg_gen_helper_1_1(void *func, TCGv ret, TCGv arg1) |
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{ |
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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1, &ret, 1, &arg1); |
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} |
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static inline void tcg_gen_helper_1_2(void *func, TCGv ret, |
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TCGv arg1, TCGv arg2) |
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{ |
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TCGv args[2];
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args[0] = arg1;
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args[1] = arg2;
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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1, &ret, 2, args); |
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} |
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static inline void tcg_gen_helper_1_3(void *func, TCGv ret, |
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TCGv arg1, TCGv arg2, TCGv arg3) |
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{ |
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TCGv args[3];
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args[0] = arg1;
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args[1] = arg2;
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args[2] = arg3;
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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1, &ret, 3, args); |
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} |
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static inline void tcg_gen_helper_1_4(void *func, TCGv ret, |
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TCGv arg1, TCGv arg2, TCGv arg3, |
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TCGv arg4) |
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{ |
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TCGv args[4];
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args[0] = arg1;
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args[1] = arg2;
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args[2] = arg3;
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args[3] = arg4;
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tcg_gen_call(&tcg_ctx, |
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tcg_const_ptr((tcg_target_long)func), TCG_HELPER_CALL_FLAGS, |
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1, &ret, 4, args); |
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} |
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/* 32 bit ops */
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static inline void tcg_gen_ld8u_i32(TCGv ret, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_ld8u_i32, ret, arg2, offset); |
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} |
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static inline void tcg_gen_ld8s_i32(TCGv ret, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_ld8s_i32, ret, arg2, offset); |
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} |
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static inline void tcg_gen_ld16u_i32(TCGv ret, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_ld16u_i32, ret, arg2, offset); |
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} |
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static inline void tcg_gen_ld16s_i32(TCGv ret, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_ld16s_i32, ret, arg2, offset); |
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} |
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static inline void tcg_gen_ld_i32(TCGv ret, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_ld_i32, ret, arg2, offset); |
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} |
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static inline void tcg_gen_st8_i32(TCGv arg1, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_st8_i32, arg1, arg2, offset); |
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} |
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static inline void tcg_gen_st16_i32(TCGv arg1, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_st16_i32, arg1, arg2, offset); |
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} |
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static inline void tcg_gen_st_i32(TCGv arg1, TCGv arg2, tcg_target_long offset) |
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{ |
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tcg_gen_op3i(INDEX_op_st_i32, arg1, arg2, offset); |
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} |
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static inline void tcg_gen_add_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_add_i32, ret, arg1, arg2); |
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} |
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static inline void tcg_gen_addi_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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/* some cases can be optimized here */
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if (arg2 == 0) { |
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tcg_gen_mov_i32(ret, arg1); |
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} else {
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tcg_gen_add_i32(ret, arg1, tcg_const_i32(arg2)); |
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} |
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} |
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static inline void tcg_gen_sub_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_sub_i32, ret, arg1, arg2); |
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} |
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static inline void tcg_gen_subi_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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/* some cases can be optimized here */
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if (arg2 == 0) { |
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tcg_gen_mov_i32(ret, arg1); |
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} else {
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tcg_gen_sub_i32(ret, arg1, tcg_const_i32(arg2)); |
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} |
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} |
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static inline void tcg_gen_and_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_and_i32, ret, arg1, arg2); |
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} |
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static inline void tcg_gen_andi_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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/* some cases can be optimized here */
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if (arg2 == 0) { |
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tcg_gen_movi_i32(ret, 0);
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} else if (arg2 == 0xffffffff) { |
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tcg_gen_mov_i32(ret, arg1); |
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} else {
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tcg_gen_and_i32(ret, arg1, tcg_const_i32(arg2)); |
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} |
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} |
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static inline void tcg_gen_or_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_or_i32, ret, arg1, arg2); |
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} |
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static inline void tcg_gen_ori_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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/* some cases can be optimized here */
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if (arg2 == 0xffffffff) { |
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tcg_gen_movi_i32(ret, 0xffffffff);
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} else if (arg2 == 0) { |
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tcg_gen_mov_i32(ret, arg1); |
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} else {
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tcg_gen_or_i32(ret, arg1, tcg_const_i32(arg2)); |
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} |
370 |
} |
371 |
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static inline void tcg_gen_xor_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_xor_i32, ret, arg1, arg2); |
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} |
376 |
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static inline void tcg_gen_xori_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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/* some cases can be optimized here */
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if (arg2 == 0) { |
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tcg_gen_mov_i32(ret, arg1); |
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} else {
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tcg_gen_xor_i32(ret, arg1, tcg_const_i32(arg2)); |
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} |
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} |
386 |
|
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static inline void tcg_gen_shl_i32(TCGv ret, TCGv arg1, TCGv arg2) |
388 |
{ |
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tcg_gen_op3(INDEX_op_shl_i32, ret, arg1, arg2); |
390 |
} |
391 |
|
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static inline void tcg_gen_shli_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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tcg_gen_shl_i32(ret, arg1, tcg_const_i32(arg2)); |
395 |
} |
396 |
|
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static inline void tcg_gen_shr_i32(TCGv ret, TCGv arg1, TCGv arg2) |
398 |
{ |
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tcg_gen_op3(INDEX_op_shr_i32, ret, arg1, arg2); |
400 |
} |
401 |
|
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static inline void tcg_gen_shri_i32(TCGv ret, TCGv arg1, int32_t arg2) |
403 |
{ |
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tcg_gen_shr_i32(ret, arg1, tcg_const_i32(arg2)); |
405 |
} |
406 |
|
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static inline void tcg_gen_sar_i32(TCGv ret, TCGv arg1, TCGv arg2) |
408 |
{ |
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tcg_gen_op3(INDEX_op_sar_i32, ret, arg1, arg2); |
410 |
} |
411 |
|
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static inline void tcg_gen_sari_i32(TCGv ret, TCGv arg1, int32_t arg2) |
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{ |
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tcg_gen_sar_i32(ret, arg1, tcg_const_i32(arg2)); |
415 |
} |
416 |
|
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static inline void tcg_gen_brcond_i32(int cond, TCGv arg1, TCGv arg2, |
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int label_index)
|
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{ |
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tcg_gen_op4ii(INDEX_op_brcond_i32, arg1, arg2, cond, label_index); |
421 |
} |
422 |
|
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static inline void tcg_gen_mul_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_mul_i32, ret, arg1, arg2); |
426 |
} |
427 |
|
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#ifdef TCG_TARGET_HAS_div_i32
|
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static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2) |
430 |
{ |
431 |
tcg_gen_op3(INDEX_op_div_i32, ret, arg1, arg2); |
432 |
} |
433 |
|
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static inline void tcg_gen_rem_i32(TCGv ret, TCGv arg1, TCGv arg2) |
435 |
{ |
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tcg_gen_op3(INDEX_op_rem_i32, ret, arg1, arg2); |
437 |
} |
438 |
|
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static inline void tcg_gen_divu_i32(TCGv ret, TCGv arg1, TCGv arg2) |
440 |
{ |
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tcg_gen_op3(INDEX_op_divu_i32, ret, arg1, arg2); |
442 |
} |
443 |
|
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static inline void tcg_gen_remu_i32(TCGv ret, TCGv arg1, TCGv arg2) |
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{ |
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tcg_gen_op3(INDEX_op_remu_i32, ret, arg1, arg2); |
447 |
} |
448 |
#else
|
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static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2) |
450 |
{ |
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TCGv t0; |
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t0 = tcg_temp_new(TCG_TYPE_I32); |
453 |
tcg_gen_sari_i32(t0, arg1, 31);
|
454 |
tcg_gen_op5(INDEX_op_div2_i32, ret, t0, arg1, t0, arg2); |
455 |
} |
456 |
|
457 |
static inline void tcg_gen_rem_i32(TCGv ret, TCGv arg1, TCGv arg2) |
458 |
{ |
459 |
TCGv t0; |
460 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
461 |
tcg_gen_sari_i32(t0, arg1, 31);
|
462 |
tcg_gen_op5(INDEX_op_div2_i32, t0, ret, arg1, t0, arg2); |
463 |
} |
464 |
|
465 |
static inline void tcg_gen_divu_i32(TCGv ret, TCGv arg1, TCGv arg2) |
466 |
{ |
467 |
TCGv t0; |
468 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
469 |
tcg_gen_movi_i32(t0, 0);
|
470 |
tcg_gen_op5(INDEX_op_divu2_i32, ret, t0, arg1, t0, arg2); |
471 |
} |
472 |
|
473 |
static inline void tcg_gen_remu_i32(TCGv ret, TCGv arg1, TCGv arg2) |
474 |
{ |
475 |
TCGv t0; |
476 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
477 |
tcg_gen_movi_i32(t0, 0);
|
478 |
tcg_gen_op5(INDEX_op_divu2_i32, t0, ret, arg1, t0, arg2); |
479 |
} |
480 |
#endif
|
481 |
|
482 |
#if TCG_TARGET_REG_BITS == 32 |
483 |
|
484 |
static inline void tcg_gen_mov_i64(TCGv ret, TCGv arg) |
485 |
{ |
486 |
tcg_gen_mov_i32(ret, arg); |
487 |
tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg)); |
488 |
} |
489 |
|
490 |
static inline void tcg_gen_movi_i64(TCGv ret, int64_t arg) |
491 |
{ |
492 |
tcg_gen_movi_i32(ret, arg); |
493 |
tcg_gen_movi_i32(TCGV_HIGH(ret), arg >> 32);
|
494 |
} |
495 |
|
496 |
static inline void tcg_gen_ld8u_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
497 |
{ |
498 |
tcg_gen_ld8u_i32(ret, arg2, offset); |
499 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
500 |
} |
501 |
|
502 |
static inline void tcg_gen_ld8s_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
503 |
{ |
504 |
tcg_gen_ld8s_i32(ret, arg2, offset); |
505 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
506 |
} |
507 |
|
508 |
static inline void tcg_gen_ld16u_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
509 |
{ |
510 |
tcg_gen_ld16u_i32(ret, arg2, offset); |
511 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
512 |
} |
513 |
|
514 |
static inline void tcg_gen_ld16s_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
515 |
{ |
516 |
tcg_gen_ld16s_i32(ret, arg2, offset); |
517 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
518 |
} |
519 |
|
520 |
static inline void tcg_gen_ld32u_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
521 |
{ |
522 |
tcg_gen_ld_i32(ret, arg2, offset); |
523 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
524 |
} |
525 |
|
526 |
static inline void tcg_gen_ld32s_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
527 |
{ |
528 |
tcg_gen_ld_i32(ret, arg2, offset); |
529 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
530 |
} |
531 |
|
532 |
static inline void tcg_gen_ld_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
533 |
{ |
534 |
/* since arg2 and ret have different types, they cannot be the
|
535 |
same temporary */
|
536 |
#ifdef TCG_TARGET_WORDS_BIGENDIAN
|
537 |
tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset); |
538 |
tcg_gen_ld_i32(ret, arg2, offset + 4);
|
539 |
#else
|
540 |
tcg_gen_ld_i32(ret, arg2, offset); |
541 |
tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset + 4);
|
542 |
#endif
|
543 |
} |
544 |
|
545 |
static inline void tcg_gen_st8_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) |
546 |
{ |
547 |
tcg_gen_st8_i32(arg1, arg2, offset); |
548 |
} |
549 |
|
550 |
static inline void tcg_gen_st16_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) |
551 |
{ |
552 |
tcg_gen_st16_i32(arg1, arg2, offset); |
553 |
} |
554 |
|
555 |
static inline void tcg_gen_st32_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) |
556 |
{ |
557 |
tcg_gen_st_i32(arg1, arg2, offset); |
558 |
} |
559 |
|
560 |
static inline void tcg_gen_st_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) |
561 |
{ |
562 |
#ifdef TCG_TARGET_WORDS_BIGENDIAN
|
563 |
tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset); |
564 |
tcg_gen_st_i32(arg1, arg2, offset + 4);
|
565 |
#else
|
566 |
tcg_gen_st_i32(arg1, arg2, offset); |
567 |
tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset + 4);
|
568 |
#endif
|
569 |
} |
570 |
|
571 |
static inline void tcg_gen_add_i64(TCGv ret, TCGv arg1, TCGv arg2) |
572 |
{ |
573 |
tcg_gen_op6(INDEX_op_add2_i32, ret, TCGV_HIGH(ret), |
574 |
arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2)); |
575 |
} |
576 |
|
577 |
static inline void tcg_gen_addi_i64(TCGv ret, TCGv arg1, int64_t arg2) |
578 |
{ |
579 |
tcg_gen_add_i64(ret, arg1, tcg_const_i64(arg2)); |
580 |
} |
581 |
|
582 |
static inline void tcg_gen_sub_i64(TCGv ret, TCGv arg1, TCGv arg2) |
583 |
{ |
584 |
tcg_gen_op6(INDEX_op_sub2_i32, ret, TCGV_HIGH(ret), |
585 |
arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2)); |
586 |
} |
587 |
|
588 |
static inline void tcg_gen_subi_i64(TCGv ret, TCGv arg1, int64_t arg2) |
589 |
{ |
590 |
tcg_gen_sub_i64(ret, arg1, tcg_const_i64(arg2)); |
591 |
} |
592 |
|
593 |
static inline void tcg_gen_and_i64(TCGv ret, TCGv arg1, TCGv arg2) |
594 |
{ |
595 |
tcg_gen_and_i32(ret, arg1, arg2); |
596 |
tcg_gen_and_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
597 |
} |
598 |
|
599 |
static inline void tcg_gen_andi_i64(TCGv ret, TCGv arg1, int64_t arg2) |
600 |
{ |
601 |
tcg_gen_andi_i32(ret, arg1, arg2); |
602 |
tcg_gen_andi_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
|
603 |
} |
604 |
|
605 |
static inline void tcg_gen_or_i64(TCGv ret, TCGv arg1, TCGv arg2) |
606 |
{ |
607 |
tcg_gen_or_i32(ret, arg1, arg2); |
608 |
tcg_gen_or_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
609 |
} |
610 |
|
611 |
static inline void tcg_gen_ori_i64(TCGv ret, TCGv arg1, int64_t arg2) |
612 |
{ |
613 |
tcg_gen_ori_i32(ret, arg1, arg2); |
614 |
tcg_gen_ori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
|
615 |
} |
616 |
|
617 |
static inline void tcg_gen_xor_i64(TCGv ret, TCGv arg1, TCGv arg2) |
618 |
{ |
619 |
tcg_gen_xor_i32(ret, arg1, arg2); |
620 |
tcg_gen_xor_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
621 |
} |
622 |
|
623 |
static inline void tcg_gen_xori_i64(TCGv ret, TCGv arg1, int64_t arg2) |
624 |
{ |
625 |
tcg_gen_xori_i32(ret, arg1, arg2); |
626 |
tcg_gen_xori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
|
627 |
} |
628 |
|
629 |
/* XXX: use generic code when basic block handling is OK or CPU
|
630 |
specific code (x86) */
|
631 |
static inline void tcg_gen_shl_i64(TCGv ret, TCGv arg1, TCGv arg2) |
632 |
{ |
633 |
tcg_gen_helper_1_2(tcg_helper_shl_i64, ret, arg1, arg2); |
634 |
} |
635 |
|
636 |
static inline void tcg_gen_shli_i64(TCGv ret, TCGv arg1, int64_t arg2) |
637 |
{ |
638 |
tcg_gen_shifti_i64(ret, arg1, arg2, 0, 0); |
639 |
} |
640 |
|
641 |
static inline void tcg_gen_shr_i64(TCGv ret, TCGv arg1, TCGv arg2) |
642 |
{ |
643 |
tcg_gen_helper_1_2(tcg_helper_shr_i64, ret, arg1, arg2); |
644 |
} |
645 |
|
646 |
static inline void tcg_gen_shri_i64(TCGv ret, TCGv arg1, int64_t arg2) |
647 |
{ |
648 |
tcg_gen_shifti_i64(ret, arg1, arg2, 1, 0); |
649 |
} |
650 |
|
651 |
static inline void tcg_gen_sar_i64(TCGv ret, TCGv arg1, TCGv arg2) |
652 |
{ |
653 |
tcg_gen_helper_1_2(tcg_helper_sar_i64, ret, arg1, arg2); |
654 |
} |
655 |
|
656 |
static inline void tcg_gen_sari_i64(TCGv ret, TCGv arg1, int64_t arg2) |
657 |
{ |
658 |
tcg_gen_shifti_i64(ret, arg1, arg2, 1, 1); |
659 |
} |
660 |
|
661 |
static inline void tcg_gen_brcond_i64(int cond, TCGv arg1, TCGv arg2, |
662 |
int label_index)
|
663 |
{ |
664 |
tcg_gen_op6ii(INDEX_op_brcond2_i32, |
665 |
arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2), |
666 |
cond, label_index); |
667 |
} |
668 |
|
669 |
static inline void tcg_gen_mul_i64(TCGv ret, TCGv arg1, TCGv arg2) |
670 |
{ |
671 |
TCGv t0, t1; |
672 |
|
673 |
t0 = tcg_temp_new(TCG_TYPE_I64); |
674 |
t1 = tcg_temp_new(TCG_TYPE_I32); |
675 |
|
676 |
tcg_gen_op4(INDEX_op_mulu2_i32, t0, TCGV_HIGH(t0), arg1, arg2); |
677 |
|
678 |
tcg_gen_mul_i32(t1, arg1, TCGV_HIGH(arg2)); |
679 |
tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1); |
680 |
tcg_gen_mul_i32(t1, TCGV_HIGH(arg1), arg2); |
681 |
tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1); |
682 |
|
683 |
tcg_gen_mov_i64(ret, t0); |
684 |
} |
685 |
|
686 |
static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2) |
687 |
{ |
688 |
tcg_gen_helper_1_2(tcg_helper_div_i64, ret, arg1, arg2); |
689 |
} |
690 |
|
691 |
static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2) |
692 |
{ |
693 |
tcg_gen_helper_1_2(tcg_helper_rem_i64, ret, arg1, arg2); |
694 |
} |
695 |
|
696 |
static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2) |
697 |
{ |
698 |
tcg_gen_helper_1_2(tcg_helper_divu_i64, ret, arg1, arg2); |
699 |
} |
700 |
|
701 |
static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2) |
702 |
{ |
703 |
tcg_gen_helper_1_2(tcg_helper_remu_i64, ret, arg1, arg2); |
704 |
} |
705 |
|
706 |
#else
|
707 |
|
708 |
static inline void tcg_gen_mov_i64(TCGv ret, TCGv arg) |
709 |
{ |
710 |
tcg_gen_op2(INDEX_op_mov_i64, ret, arg); |
711 |
} |
712 |
|
713 |
static inline void tcg_gen_movi_i64(TCGv ret, int64_t arg) |
714 |
{ |
715 |
tcg_gen_op2i(INDEX_op_movi_i64, ret, arg); |
716 |
} |
717 |
|
718 |
static inline void tcg_gen_ld8u_i64(TCGv ret, TCGv arg2, |
719 |
tcg_target_long offset) |
720 |
{ |
721 |
tcg_gen_op3i(INDEX_op_ld8u_i64, ret, arg2, offset); |
722 |
} |
723 |
|
724 |
static inline void tcg_gen_ld8s_i64(TCGv ret, TCGv arg2, |
725 |
tcg_target_long offset) |
726 |
{ |
727 |
tcg_gen_op3i(INDEX_op_ld8s_i64, ret, arg2, offset); |
728 |
} |
729 |
|
730 |
static inline void tcg_gen_ld16u_i64(TCGv ret, TCGv arg2, |
731 |
tcg_target_long offset) |
732 |
{ |
733 |
tcg_gen_op3i(INDEX_op_ld16u_i64, ret, arg2, offset); |
734 |
} |
735 |
|
736 |
static inline void tcg_gen_ld16s_i64(TCGv ret, TCGv arg2, |
737 |
tcg_target_long offset) |
738 |
{ |
739 |
tcg_gen_op3i(INDEX_op_ld16s_i64, ret, arg2, offset); |
740 |
} |
741 |
|
742 |
static inline void tcg_gen_ld32u_i64(TCGv ret, TCGv arg2, |
743 |
tcg_target_long offset) |
744 |
{ |
745 |
tcg_gen_op3i(INDEX_op_ld32u_i64, ret, arg2, offset); |
746 |
} |
747 |
|
748 |
static inline void tcg_gen_ld32s_i64(TCGv ret, TCGv arg2, |
749 |
tcg_target_long offset) |
750 |
{ |
751 |
tcg_gen_op3i(INDEX_op_ld32s_i64, ret, arg2, offset); |
752 |
} |
753 |
|
754 |
static inline void tcg_gen_ld_i64(TCGv ret, TCGv arg2, tcg_target_long offset) |
755 |
{ |
756 |
tcg_gen_op3i(INDEX_op_ld_i64, ret, arg2, offset); |
757 |
} |
758 |
|
759 |
static inline void tcg_gen_st8_i64(TCGv arg1, TCGv arg2, |
760 |
tcg_target_long offset) |
761 |
{ |
762 |
tcg_gen_op3i(INDEX_op_st8_i64, arg1, arg2, offset); |
763 |
} |
764 |
|
765 |
static inline void tcg_gen_st16_i64(TCGv arg1, TCGv arg2, |
766 |
tcg_target_long offset) |
767 |
{ |
768 |
tcg_gen_op3i(INDEX_op_st16_i64, arg1, arg2, offset); |
769 |
} |
770 |
|
771 |
static inline void tcg_gen_st32_i64(TCGv arg1, TCGv arg2, |
772 |
tcg_target_long offset) |
773 |
{ |
774 |
tcg_gen_op3i(INDEX_op_st32_i64, arg1, arg2, offset); |
775 |
} |
776 |
|
777 |
static inline void tcg_gen_st_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) |
778 |
{ |
779 |
tcg_gen_op3i(INDEX_op_st_i64, arg1, arg2, offset); |
780 |
} |
781 |
|
782 |
static inline void tcg_gen_add_i64(TCGv ret, TCGv arg1, TCGv arg2) |
783 |
{ |
784 |
tcg_gen_op3(INDEX_op_add_i64, ret, arg1, arg2); |
785 |
} |
786 |
|
787 |
static inline void tcg_gen_addi_i64(TCGv ret, TCGv arg1, int64_t arg2) |
788 |
{ |
789 |
tcg_gen_add_i64(ret, arg1, tcg_const_i64(arg2)); |
790 |
} |
791 |
|
792 |
static inline void tcg_gen_sub_i64(TCGv ret, TCGv arg1, TCGv arg2) |
793 |
{ |
794 |
tcg_gen_op3(INDEX_op_sub_i64, ret, arg1, arg2); |
795 |
} |
796 |
|
797 |
static inline void tcg_gen_subi_i64(TCGv ret, TCGv arg1, int64_t arg2) |
798 |
{ |
799 |
tcg_gen_sub_i64(ret, arg1, tcg_const_i64(arg2)); |
800 |
} |
801 |
|
802 |
static inline void tcg_gen_and_i64(TCGv ret, TCGv arg1, TCGv arg2) |
803 |
{ |
804 |
tcg_gen_op3(INDEX_op_and_i64, ret, arg1, arg2); |
805 |
} |
806 |
|
807 |
static inline void tcg_gen_andi_i64(TCGv ret, TCGv arg1, int64_t arg2) |
808 |
{ |
809 |
tcg_gen_and_i64(ret, arg1, tcg_const_i64(arg2)); |
810 |
} |
811 |
|
812 |
static inline void tcg_gen_or_i64(TCGv ret, TCGv arg1, TCGv arg2) |
813 |
{ |
814 |
tcg_gen_op3(INDEX_op_or_i64, ret, arg1, arg2); |
815 |
} |
816 |
|
817 |
static inline void tcg_gen_ori_i64(TCGv ret, TCGv arg1, int64_t arg2) |
818 |
{ |
819 |
tcg_gen_or_i64(ret, arg1, tcg_const_i64(arg2)); |
820 |
} |
821 |
|
822 |
static inline void tcg_gen_xor_i64(TCGv ret, TCGv arg1, TCGv arg2) |
823 |
{ |
824 |
tcg_gen_op3(INDEX_op_xor_i64, ret, arg1, arg2); |
825 |
} |
826 |
|
827 |
static inline void tcg_gen_xori_i64(TCGv ret, TCGv arg1, int64_t arg2) |
828 |
{ |
829 |
tcg_gen_xor_i64(ret, arg1, tcg_const_i64(arg2)); |
830 |
} |
831 |
|
832 |
static inline void tcg_gen_shl_i64(TCGv ret, TCGv arg1, TCGv arg2) |
833 |
{ |
834 |
tcg_gen_op3(INDEX_op_shl_i64, ret, arg1, arg2); |
835 |
} |
836 |
|
837 |
static inline void tcg_gen_shli_i64(TCGv ret, TCGv arg1, int64_t arg2) |
838 |
{ |
839 |
tcg_gen_shl_i64(ret, arg1, tcg_const_i64(arg2)); |
840 |
} |
841 |
|
842 |
static inline void tcg_gen_shr_i64(TCGv ret, TCGv arg1, TCGv arg2) |
843 |
{ |
844 |
tcg_gen_op3(INDEX_op_shr_i64, ret, arg1, arg2); |
845 |
} |
846 |
|
847 |
static inline void tcg_gen_shri_i64(TCGv ret, TCGv arg1, int64_t arg2) |
848 |
{ |
849 |
tcg_gen_shr_i64(ret, arg1, tcg_const_i64(arg2)); |
850 |
} |
851 |
|
852 |
static inline void tcg_gen_sar_i64(TCGv ret, TCGv arg1, TCGv arg2) |
853 |
{ |
854 |
tcg_gen_op3(INDEX_op_sar_i64, ret, arg1, arg2); |
855 |
} |
856 |
|
857 |
static inline void tcg_gen_sari_i64(TCGv ret, TCGv arg1, int64_t arg2) |
858 |
{ |
859 |
tcg_gen_sar_i64(ret, arg1, tcg_const_i64(arg2)); |
860 |
} |
861 |
|
862 |
static inline void tcg_gen_brcond_i64(int cond, TCGv arg1, TCGv arg2, |
863 |
int label_index)
|
864 |
{ |
865 |
tcg_gen_op4ii(INDEX_op_brcond_i64, arg1, arg2, cond, label_index); |
866 |
} |
867 |
|
868 |
static inline void tcg_gen_mul_i64(TCGv ret, TCGv arg1, TCGv arg2) |
869 |
{ |
870 |
tcg_gen_op3(INDEX_op_mul_i64, ret, arg1, arg2); |
871 |
} |
872 |
|
873 |
#ifdef TCG_TARGET_HAS_div_i64
|
874 |
static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2) |
875 |
{ |
876 |
tcg_gen_op3(INDEX_op_div_i64, ret, arg1, arg2); |
877 |
} |
878 |
|
879 |
static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2) |
880 |
{ |
881 |
tcg_gen_op3(INDEX_op_rem_i64, ret, arg1, arg2); |
882 |
} |
883 |
|
884 |
static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2) |
885 |
{ |
886 |
tcg_gen_op3(INDEX_op_divu_i64, ret, arg1, arg2); |
887 |
} |
888 |
|
889 |
static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2) |
890 |
{ |
891 |
tcg_gen_op3(INDEX_op_remu_i64, ret, arg1, arg2); |
892 |
} |
893 |
#else
|
894 |
static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2) |
895 |
{ |
896 |
TCGv t0; |
897 |
t0 = tcg_temp_new(TCG_TYPE_I64); |
898 |
tcg_gen_sari_i64(t0, arg1, 63);
|
899 |
tcg_gen_op5(INDEX_op_div2_i64, ret, t0, arg1, t0, arg2); |
900 |
} |
901 |
|
902 |
static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2) |
903 |
{ |
904 |
TCGv t0; |
905 |
t0 = tcg_temp_new(TCG_TYPE_I64); |
906 |
tcg_gen_sari_i64(t0, arg1, 63);
|
907 |
tcg_gen_op5(INDEX_op_div2_i64, t0, ret, arg1, t0, arg2); |
908 |
} |
909 |
|
910 |
static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2) |
911 |
{ |
912 |
TCGv t0; |
913 |
t0 = tcg_temp_new(TCG_TYPE_I64); |
914 |
tcg_gen_movi_i64(t0, 0);
|
915 |
tcg_gen_op5(INDEX_op_divu2_i64, ret, t0, arg1, t0, arg2); |
916 |
} |
917 |
|
918 |
static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2) |
919 |
{ |
920 |
TCGv t0; |
921 |
t0 = tcg_temp_new(TCG_TYPE_I64); |
922 |
tcg_gen_movi_i64(t0, 0);
|
923 |
tcg_gen_op5(INDEX_op_divu2_i64, t0, ret, arg1, t0, arg2); |
924 |
} |
925 |
#endif
|
926 |
|
927 |
#endif
|
928 |
|
929 |
/***************************************/
|
930 |
/* optional operations */
|
931 |
|
932 |
static inline void tcg_gen_ext8s_i32(TCGv ret, TCGv arg) |
933 |
{ |
934 |
#ifdef TCG_TARGET_HAS_ext8s_i32
|
935 |
tcg_gen_op2(INDEX_op_ext8s_i32, ret, arg); |
936 |
#else
|
937 |
tcg_gen_shli_i32(ret, arg, 24);
|
938 |
tcg_gen_sari_i32(ret, ret, 24);
|
939 |
#endif
|
940 |
} |
941 |
|
942 |
static inline void tcg_gen_ext16s_i32(TCGv ret, TCGv arg) |
943 |
{ |
944 |
#ifdef TCG_TARGET_HAS_ext16s_i32
|
945 |
tcg_gen_op2(INDEX_op_ext16s_i32, ret, arg); |
946 |
#else
|
947 |
tcg_gen_shli_i32(ret, arg, 16);
|
948 |
tcg_gen_sari_i32(ret, ret, 16);
|
949 |
#endif
|
950 |
} |
951 |
|
952 |
/* Note: we assume the two high bytes are set to zero */
|
953 |
static inline void tcg_gen_bswap16_i32(TCGv ret, TCGv arg) |
954 |
{ |
955 |
#ifdef TCG_TARGET_HAS_bswap16_i32
|
956 |
tcg_gen_op2(INDEX_op_bswap16_i32, ret, arg); |
957 |
#else
|
958 |
TCGv t0, t1; |
959 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
960 |
t1 = tcg_temp_new(TCG_TYPE_I32); |
961 |
|
962 |
tcg_gen_shri_i32(t0, arg, 8);
|
963 |
tcg_gen_andi_i32(t1, arg, 0x000000ff);
|
964 |
tcg_gen_shli_i32(t1, t1, 8);
|
965 |
tcg_gen_or_i32(ret, t0, t1); |
966 |
#endif
|
967 |
} |
968 |
|
969 |
static inline void tcg_gen_bswap_i32(TCGv ret, TCGv arg) |
970 |
{ |
971 |
#ifdef TCG_TARGET_HAS_bswap_i32
|
972 |
tcg_gen_op2(INDEX_op_bswap_i32, ret, arg); |
973 |
#else
|
974 |
TCGv t0, t1; |
975 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
976 |
t1 = tcg_temp_new(TCG_TYPE_I32); |
977 |
|
978 |
tcg_gen_shli_i32(t0, arg, 24);
|
979 |
|
980 |
tcg_gen_andi_i32(t1, arg, 0x0000ff00);
|
981 |
tcg_gen_shli_i32(t1, t1, 8);
|
982 |
tcg_gen_or_i32(t0, t0, t1); |
983 |
|
984 |
tcg_gen_shri_i32(t1, arg, 8);
|
985 |
tcg_gen_andi_i32(t1, t1, 0x0000ff00);
|
986 |
tcg_gen_or_i32(t0, t0, t1); |
987 |
|
988 |
tcg_gen_shri_i32(t1, arg, 24);
|
989 |
tcg_gen_or_i32(ret, t0, t1); |
990 |
#endif
|
991 |
} |
992 |
|
993 |
#if TCG_TARGET_REG_BITS == 32 |
994 |
static inline void tcg_gen_ext8s_i64(TCGv ret, TCGv arg) |
995 |
{ |
996 |
tcg_gen_ext8s_i32(ret, arg); |
997 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
998 |
} |
999 |
|
1000 |
static inline void tcg_gen_ext16s_i64(TCGv ret, TCGv arg) |
1001 |
{ |
1002 |
tcg_gen_ext16s_i32(ret, arg); |
1003 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
1004 |
} |
1005 |
|
1006 |
static inline void tcg_gen_ext32s_i64(TCGv ret, TCGv arg) |
1007 |
{ |
1008 |
tcg_gen_mov_i32(ret, arg); |
1009 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
1010 |
} |
1011 |
|
1012 |
static inline void tcg_gen_trunc_i64_i32(TCGv ret, TCGv arg) |
1013 |
{ |
1014 |
tcg_gen_mov_i32(ret, arg); |
1015 |
} |
1016 |
|
1017 |
static inline void tcg_gen_extu_i32_i64(TCGv ret, TCGv arg) |
1018 |
{ |
1019 |
tcg_gen_mov_i32(ret, arg); |
1020 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
1021 |
} |
1022 |
|
1023 |
static inline void tcg_gen_ext_i32_i64(TCGv ret, TCGv arg) |
1024 |
{ |
1025 |
tcg_gen_mov_i32(ret, arg); |
1026 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
1027 |
} |
1028 |
|
1029 |
static inline void tcg_gen_bswap_i64(TCGv ret, TCGv arg) |
1030 |
{ |
1031 |
TCGv t0, t1; |
1032 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
1033 |
t1 = tcg_temp_new(TCG_TYPE_I32); |
1034 |
|
1035 |
tcg_gen_bswap_i32(t0, arg); |
1036 |
tcg_gen_bswap_i32(t1, TCGV_HIGH(arg)); |
1037 |
tcg_gen_mov_i32(ret, t1); |
1038 |
tcg_gen_mov_i32(TCGV_HIGH(ret), t0); |
1039 |
} |
1040 |
#else
|
1041 |
|
1042 |
static inline void tcg_gen_ext8s_i64(TCGv ret, TCGv arg) |
1043 |
{ |
1044 |
#ifdef TCG_TARGET_HAS_ext8s_i64
|
1045 |
tcg_gen_op2(INDEX_op_ext8s_i64, ret, arg); |
1046 |
#else
|
1047 |
tcg_gen_shli_i64(ret, arg, 56);
|
1048 |
tcg_gen_sari_i64(ret, ret, 56);
|
1049 |
#endif
|
1050 |
} |
1051 |
|
1052 |
static inline void tcg_gen_ext16s_i64(TCGv ret, TCGv arg) |
1053 |
{ |
1054 |
#ifdef TCG_TARGET_HAS_ext16s_i64
|
1055 |
tcg_gen_op2(INDEX_op_ext16s_i64, ret, arg); |
1056 |
#else
|
1057 |
tcg_gen_shli_i64(ret, arg, 48);
|
1058 |
tcg_gen_sari_i64(ret, ret, 48);
|
1059 |
#endif
|
1060 |
} |
1061 |
|
1062 |
static inline void tcg_gen_ext32s_i64(TCGv ret, TCGv arg) |
1063 |
{ |
1064 |
#ifdef TCG_TARGET_HAS_ext32s_i64
|
1065 |
tcg_gen_op2(INDEX_op_ext32s_i64, ret, arg); |
1066 |
#else
|
1067 |
tcg_gen_shli_i64(ret, arg, 32);
|
1068 |
tcg_gen_sari_i64(ret, ret, 32);
|
1069 |
#endif
|
1070 |
} |
1071 |
|
1072 |
/* Note: we assume the target supports move between 32 and 64 bit
|
1073 |
registers. This will probably break MIPS64 targets. */
|
1074 |
static inline void tcg_gen_trunc_i64_i32(TCGv ret, TCGv arg) |
1075 |
{ |
1076 |
tcg_gen_mov_i32(ret, arg); |
1077 |
} |
1078 |
|
1079 |
/* Note: we assume the target supports move between 32 and 64 bit
|
1080 |
registers */
|
1081 |
static inline void tcg_gen_extu_i32_i64(TCGv ret, TCGv arg) |
1082 |
{ |
1083 |
tcg_gen_andi_i64(ret, arg, 0xffffffff);
|
1084 |
} |
1085 |
|
1086 |
/* Note: we assume the target supports move between 32 and 64 bit
|
1087 |
registers */
|
1088 |
static inline void tcg_gen_ext_i32_i64(TCGv ret, TCGv arg) |
1089 |
{ |
1090 |
tcg_gen_ext32s_i64(ret, arg); |
1091 |
} |
1092 |
|
1093 |
static inline void tcg_gen_bswap_i64(TCGv ret, TCGv arg) |
1094 |
{ |
1095 |
#ifdef TCG_TARGET_HAS_bswap_i64
|
1096 |
tcg_gen_op2(INDEX_op_bswap_i64, ret, arg); |
1097 |
#else
|
1098 |
TCGv t0, t1; |
1099 |
t0 = tcg_temp_new(TCG_TYPE_I32); |
1100 |
t1 = tcg_temp_new(TCG_TYPE_I32); |
1101 |
|
1102 |
tcg_gen_shli_i64(t0, arg, 56);
|
1103 |
|
1104 |
tcg_gen_andi_i64(t1, arg, 0x0000ff00);
|
1105 |
tcg_gen_shli_i64(t1, t1, 40);
|
1106 |
tcg_gen_or_i64(t0, t0, t1); |
1107 |
|
1108 |
tcg_gen_andi_i64(t1, arg, 0x00ff0000);
|
1109 |
tcg_gen_shli_i64(t1, t1, 24);
|
1110 |
tcg_gen_or_i64(t0, t0, t1); |
1111 |
|
1112 |
tcg_gen_andi_i64(t1, arg, 0xff000000);
|
1113 |
tcg_gen_shli_i64(t1, t1, 8);
|
1114 |
tcg_gen_or_i64(t0, t0, t1); |
1115 |
|
1116 |
tcg_gen_shri_i64(t1, arg, 8);
|
1117 |
tcg_gen_andi_i64(t1, t1, 0xff000000);
|
1118 |
tcg_gen_or_i64(t0, t0, t1); |
1119 |
|
1120 |
tcg_gen_shri_i64(t1, arg, 24);
|
1121 |
tcg_gen_andi_i64(t1, t1, 0x00ff0000);
|
1122 |
tcg_gen_or_i64(t0, t0, t1); |
1123 |
|
1124 |
tcg_gen_shri_i64(t1, arg, 40);
|
1125 |
tcg_gen_andi_i64(t1, t1, 0x0000ff00);
|
1126 |
tcg_gen_or_i64(t0, t0, t1); |
1127 |
|
1128 |
tcg_gen_shri_i64(t1, arg, 56);
|
1129 |
tcg_gen_or_i64(ret, t0, t1); |
1130 |
#endif
|
1131 |
} |
1132 |
|
1133 |
#endif
|
1134 |
|
1135 |
|
1136 |
static inline void tcg_gen_discard_i32(TCGv arg) |
1137 |
{ |
1138 |
tcg_gen_op1(INDEX_op_discard, arg); |
1139 |
} |
1140 |
|
1141 |
#if TCG_TARGET_REG_BITS == 32 |
1142 |
static inline void tcg_gen_discard_i64(TCGv arg) |
1143 |
{ |
1144 |
tcg_gen_discard_i32(arg); |
1145 |
tcg_gen_discard_i32(TCGV_HIGH(arg)); |
1146 |
} |
1147 |
#else
|
1148 |
static inline void tcg_gen_discard_i64(TCGv arg) |
1149 |
{ |
1150 |
tcg_gen_op1(INDEX_op_discard, arg); |
1151 |
} |
1152 |
#endif
|
1153 |
|
1154 |
/***************************************/
|
1155 |
static inline void tcg_gen_macro_2(TCGv ret0, TCGv ret1, int macro_id) |
1156 |
{ |
1157 |
tcg_gen_op3i(INDEX_op_macro_2, ret0, ret1, macro_id); |
1158 |
} |
1159 |
|
1160 |
/***************************************/
|
1161 |
/* QEMU specific operations. Their type depend on the QEMU CPU
|
1162 |
type. */
|
1163 |
#ifndef TARGET_LONG_BITS
|
1164 |
#error must include QEMU headers
|
1165 |
#endif
|
1166 |
|
1167 |
static inline void tcg_gen_exit_tb(tcg_target_long val) |
1168 |
{ |
1169 |
tcg_gen_op1i(INDEX_op_exit_tb, val); |
1170 |
} |
1171 |
|
1172 |
static inline void tcg_gen_goto_tb(int idx) |
1173 |
{ |
1174 |
tcg_gen_op1i(INDEX_op_goto_tb, idx); |
1175 |
} |
1176 |
|
1177 |
#if TCG_TARGET_REG_BITS == 32 |
1178 |
static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) |
1179 |
{ |
1180 |
#if TARGET_LONG_BITS == 32 |
1181 |
tcg_gen_op3i(INDEX_op_qemu_ld8u, ret, addr, mem_index); |
1182 |
#else
|
1183 |
tcg_gen_op4i(INDEX_op_qemu_ld8u, ret, addr, TCGV_HIGH(addr), mem_index); |
1184 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
1185 |
#endif
|
1186 |
} |
1187 |
|
1188 |
static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index) |
1189 |
{ |
1190 |
#if TARGET_LONG_BITS == 32 |
1191 |
tcg_gen_op3i(INDEX_op_qemu_ld8s, ret, addr, mem_index); |
1192 |
#else
|
1193 |
tcg_gen_op4i(INDEX_op_qemu_ld8s, ret, addr, TCGV_HIGH(addr), mem_index); |
1194 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
1195 |
#endif
|
1196 |
} |
1197 |
|
1198 |
static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index) |
1199 |
{ |
1200 |
#if TARGET_LONG_BITS == 32 |
1201 |
tcg_gen_op3i(INDEX_op_qemu_ld16u, ret, addr, mem_index); |
1202 |
#else
|
1203 |
tcg_gen_op4i(INDEX_op_qemu_ld16u, ret, addr, TCGV_HIGH(addr), mem_index); |
1204 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
1205 |
#endif
|
1206 |
} |
1207 |
|
1208 |
static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index) |
1209 |
{ |
1210 |
#if TARGET_LONG_BITS == 32 |
1211 |
tcg_gen_op3i(INDEX_op_qemu_ld16s, ret, addr, mem_index); |
1212 |
#else
|
1213 |
tcg_gen_op4i(INDEX_op_qemu_ld16s, ret, addr, TCGV_HIGH(addr), mem_index); |
1214 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
1215 |
#endif
|
1216 |
} |
1217 |
|
1218 |
static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index) |
1219 |
{ |
1220 |
#if TARGET_LONG_BITS == 32 |
1221 |
tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index); |
1222 |
#else
|
1223 |
tcg_gen_op4i(INDEX_op_qemu_ld32u, ret, addr, TCGV_HIGH(addr), mem_index); |
1224 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
1225 |
#endif
|
1226 |
} |
1227 |
|
1228 |
static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index) |
1229 |
{ |
1230 |
#if TARGET_LONG_BITS == 32 |
1231 |
tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index); |
1232 |
#else
|
1233 |
tcg_gen_op4i(INDEX_op_qemu_ld32u, ret, addr, TCGV_HIGH(addr), mem_index); |
1234 |
tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31);
|
1235 |
#endif
|
1236 |
} |
1237 |
|
1238 |
static inline void tcg_gen_qemu_ld64(TCGv ret, TCGv addr, int mem_index) |
1239 |
{ |
1240 |
#if TARGET_LONG_BITS == 32 |
1241 |
tcg_gen_op4i(INDEX_op_qemu_ld64, ret, TCGV_HIGH(ret), addr, mem_index); |
1242 |
#else
|
1243 |
tcg_gen_op5i(INDEX_op_qemu_ld64, ret, TCGV_HIGH(ret), |
1244 |
addr, TCGV_HIGH(addr), mem_index); |
1245 |
#endif
|
1246 |
} |
1247 |
|
1248 |
static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index) |
1249 |
{ |
1250 |
#if TARGET_LONG_BITS == 32 |
1251 |
tcg_gen_op3i(INDEX_op_qemu_st8, arg, addr, mem_index); |
1252 |
#else
|
1253 |
tcg_gen_op4i(INDEX_op_qemu_st8, arg, addr, TCGV_HIGH(addr), mem_index); |
1254 |
#endif
|
1255 |
} |
1256 |
|
1257 |
static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index) |
1258 |
{ |
1259 |
#if TARGET_LONG_BITS == 32 |
1260 |
tcg_gen_op3i(INDEX_op_qemu_st16, arg, addr, mem_index); |
1261 |
#else
|
1262 |
tcg_gen_op4i(INDEX_op_qemu_st16, arg, addr, TCGV_HIGH(addr), mem_index); |
1263 |
#endif
|
1264 |
} |
1265 |
|
1266 |
static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index) |
1267 |
{ |
1268 |
#if TARGET_LONG_BITS == 32 |
1269 |
tcg_gen_op3i(INDEX_op_qemu_st32, arg, addr, mem_index); |
1270 |
#else
|
1271 |
tcg_gen_op4i(INDEX_op_qemu_st32, arg, addr, TCGV_HIGH(addr), mem_index); |
1272 |
#endif
|
1273 |
} |
1274 |
|
1275 |
static inline void tcg_gen_qemu_st64(TCGv arg, TCGv addr, int mem_index) |
1276 |
{ |
1277 |
#if TARGET_LONG_BITS == 32 |
1278 |
tcg_gen_op4i(INDEX_op_qemu_st64, arg, TCGV_HIGH(arg), addr, mem_index); |
1279 |
#else
|
1280 |
tcg_gen_op5i(INDEX_op_qemu_st64, arg, TCGV_HIGH(arg), |
1281 |
addr, TCGV_HIGH(addr), mem_index); |
1282 |
#endif
|
1283 |
} |
1284 |
|
1285 |
#define tcg_gen_ld_ptr tcg_gen_ld_i32
|
1286 |
#define tcg_gen_discard_ptr tcg_gen_discard_i32
|
1287 |
|
1288 |
#else /* TCG_TARGET_REG_BITS == 32 */ |
1289 |
|
1290 |
static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) |
1291 |
{ |
1292 |
tcg_gen_op3i(INDEX_op_qemu_ld8u, ret, addr, mem_index); |
1293 |
} |
1294 |
|
1295 |
static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index) |
1296 |
{ |
1297 |
tcg_gen_op3i(INDEX_op_qemu_ld8s, ret, addr, mem_index); |
1298 |
} |
1299 |
|
1300 |
static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index) |
1301 |
{ |
1302 |
tcg_gen_op3i(INDEX_op_qemu_ld16u, ret, addr, mem_index); |
1303 |
} |
1304 |
|
1305 |
static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index) |
1306 |
{ |
1307 |
tcg_gen_op3i(INDEX_op_qemu_ld16s, ret, addr, mem_index); |
1308 |
} |
1309 |
|
1310 |
static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index) |
1311 |
{ |
1312 |
tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index); |
1313 |
} |
1314 |
|
1315 |
static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index) |
1316 |
{ |
1317 |
tcg_gen_op3i(INDEX_op_qemu_ld32s, ret, addr, mem_index); |
1318 |
} |
1319 |
|
1320 |
static inline void tcg_gen_qemu_ld64(TCGv ret, TCGv addr, int mem_index) |
1321 |
{ |
1322 |
tcg_gen_op3i(INDEX_op_qemu_ld64, ret, addr, mem_index); |
1323 |
} |
1324 |
|
1325 |
static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index) |
1326 |
{ |
1327 |
tcg_gen_op3i(INDEX_op_qemu_st8, arg, addr, mem_index); |
1328 |
} |
1329 |
|
1330 |
static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index) |
1331 |
{ |
1332 |
tcg_gen_op3i(INDEX_op_qemu_st16, arg, addr, mem_index); |
1333 |
} |
1334 |
|
1335 |
static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index) |
1336 |
{ |
1337 |
tcg_gen_op3i(INDEX_op_qemu_st32, arg, addr, mem_index); |
1338 |
} |
1339 |
|
1340 |
static inline void tcg_gen_qemu_st64(TCGv arg, TCGv addr, int mem_index) |
1341 |
{ |
1342 |
tcg_gen_op3i(INDEX_op_qemu_st64, arg, addr, mem_index); |
1343 |
} |
1344 |
|
1345 |
#define tcg_gen_ld_ptr tcg_gen_ld_i64
|
1346 |
#define tcg_gen_discard_ptr tcg_gen_discard_i64
|
1347 |
|
1348 |
#endif /* TCG_TARGET_REG_BITS != 32 */ |
1349 |
|
1350 |
#if TARGET_LONG_BITS == 64 |
1351 |
#define TCG_TYPE_TL TCG_TYPE_I64
|
1352 |
#define tcg_gen_movi_tl tcg_gen_movi_i64
|
1353 |
#define tcg_gen_mov_tl tcg_gen_mov_i64
|
1354 |
#define tcg_gen_ld8u_tl tcg_gen_ld8u_i64
|
1355 |
#define tcg_gen_ld8s_tl tcg_gen_ld8s_i64
|
1356 |
#define tcg_gen_ld16u_tl tcg_gen_ld16u_i64
|
1357 |
#define tcg_gen_ld16s_tl tcg_gen_ld16s_i64
|
1358 |
#define tcg_gen_ld32u_tl tcg_gen_ld32u_i64
|
1359 |
#define tcg_gen_ld32s_tl tcg_gen_ld32s_i64
|
1360 |
#define tcg_gen_ld_tl tcg_gen_ld_i64
|
1361 |
#define tcg_gen_st8_tl tcg_gen_st8_i64
|
1362 |
#define tcg_gen_st16_tl tcg_gen_st16_i64
|
1363 |
#define tcg_gen_st32_tl tcg_gen_st32_i64
|
1364 |
#define tcg_gen_st_tl tcg_gen_st_i64
|
1365 |
#define tcg_gen_add_tl tcg_gen_add_i64
|
1366 |
#define tcg_gen_addi_tl tcg_gen_addi_i64
|
1367 |
#define tcg_gen_sub_tl tcg_gen_sub_i64
|
1368 |
#define tcg_gen_subi_tl tcg_gen_subi_i64
|
1369 |
#define tcg_gen_and_tl tcg_gen_and_i64
|
1370 |
#define tcg_gen_andi_tl tcg_gen_andi_i64
|
1371 |
#define tcg_gen_or_tl tcg_gen_or_i64
|
1372 |
#define tcg_gen_ori_tl tcg_gen_ori_i64
|
1373 |
#define tcg_gen_xor_tl tcg_gen_xor_i64
|
1374 |
#define tcg_gen_xori_tl tcg_gen_xori_i64
|
1375 |
#define tcg_gen_shl_tl tcg_gen_shl_i64
|
1376 |
#define tcg_gen_shli_tl tcg_gen_shli_i64
|
1377 |
#define tcg_gen_shr_tl tcg_gen_shr_i64
|
1378 |
#define tcg_gen_shri_tl tcg_gen_shri_i64
|
1379 |
#define tcg_gen_sar_tl tcg_gen_sar_i64
|
1380 |
#define tcg_gen_sari_tl tcg_gen_sari_i64
|
1381 |
#define tcg_gen_brcond_tl tcg_gen_brcond_i64
|
1382 |
#define tcg_gen_discard_tl tcg_gen_discard_i64
|
1383 |
#define tcg_gen_trunc_tl_i32 tcg_gen_trunc_i64_i32
|
1384 |
#define tcg_gen_trunc_i64_tl tcg_gen_mov_i64
|
1385 |
#define tcg_gen_extu_i32_tl tcg_gen_extu_i32_i64
|
1386 |
#define tcg_gen_ext_i32_tl tcg_gen_ext_i32_i64
|
1387 |
#define tcg_gen_extu_tl_i64 tcg_gen_mov_i64
|
1388 |
#define tcg_gen_ext_tl_i64 tcg_gen_mov_i64
|
1389 |
#define tcg_const_tl tcg_const_i64
|
1390 |
#else
|
1391 |
#define TCG_TYPE_TL TCG_TYPE_I32
|
1392 |
#define tcg_gen_movi_tl tcg_gen_movi_i32
|
1393 |
#define tcg_gen_mov_tl tcg_gen_mov_i32
|
1394 |
#define tcg_gen_ld8u_tl tcg_gen_ld8u_i32
|
1395 |
#define tcg_gen_ld8s_tl tcg_gen_ld8s_i32
|
1396 |
#define tcg_gen_ld16u_tl tcg_gen_ld16u_i32
|
1397 |
#define tcg_gen_ld16s_tl tcg_gen_ld16s_i32
|
1398 |
#define tcg_gen_ld32u_tl tcg_gen_ld_i32
|
1399 |
#define tcg_gen_ld32s_tl tcg_gen_ld_i32
|
1400 |
#define tcg_gen_ld_tl tcg_gen_ld_i32
|
1401 |
#define tcg_gen_st8_tl tcg_gen_st8_i32
|
1402 |
#define tcg_gen_st16_tl tcg_gen_st16_i32
|
1403 |
#define tcg_gen_st32_tl tcg_gen_st_i32
|
1404 |
#define tcg_gen_st_tl tcg_gen_st_i32
|
1405 |
#define tcg_gen_add_tl tcg_gen_add_i32
|
1406 |
#define tcg_gen_addi_tl tcg_gen_addi_i32
|
1407 |
#define tcg_gen_sub_tl tcg_gen_sub_i32
|
1408 |
#define tcg_gen_subi_tl tcg_gen_subi_i32
|
1409 |
#define tcg_gen_and_tl tcg_gen_and_i32
|
1410 |
#define tcg_gen_andi_tl tcg_gen_andi_i32
|
1411 |
#define tcg_gen_or_tl tcg_gen_or_i32
|
1412 |
#define tcg_gen_ori_tl tcg_gen_ori_i32
|
1413 |
#define tcg_gen_xor_tl tcg_gen_xor_i32
|
1414 |
#define tcg_gen_xori_tl tcg_gen_xori_i32
|
1415 |
#define tcg_gen_shl_tl tcg_gen_shl_i32
|
1416 |
#define tcg_gen_shli_tl tcg_gen_shli_i32
|
1417 |
#define tcg_gen_shr_tl tcg_gen_shr_i32
|
1418 |
#define tcg_gen_shri_tl tcg_gen_shri_i32
|
1419 |
#define tcg_gen_sar_tl tcg_gen_sar_i32
|
1420 |
#define tcg_gen_sari_tl tcg_gen_sari_i32
|
1421 |
#define tcg_gen_brcond_tl tcg_gen_brcond_i32
|
1422 |
#define tcg_gen_discard_tl tcg_gen_discard_i32
|
1423 |
#define tcg_gen_trunc_tl_i32 tcg_gen_mov_i32
|
1424 |
#define tcg_gen_trunc_i64_tl tcg_gen_trunc_i64_i32
|
1425 |
#define tcg_gen_extu_i32_tl tcg_gen_mov_i32
|
1426 |
#define tcg_gen_ext_i32_tl tcg_gen_mov_i32
|
1427 |
#define tcg_gen_extu_tl_i64 tcg_gen_extu_i32_i64
|
1428 |
#define tcg_gen_ext_tl_i64 tcg_gen_ext_i32_i64
|
1429 |
#define tcg_const_tl tcg_const_i32
|
1430 |
#endif
|
1431 |
|
1432 |
#if TCG_TARGET_REG_BITS == 32 |
1433 |
#define tcg_gen_addi_ptr tcg_gen_addi_i32
|
1434 |
#else /* TCG_TARGET_REG_BITS == 32 */ |
1435 |
#define tcg_gen_addi_ptr tcg_gen_addi_i64
|
1436 |
#endif /* TCG_TARGET_REG_BITS != 32 */ |
1437 |
|