root / tcg / tcg-op.h @ efd7f486
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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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int gen_new_label(void); |
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static inline void tcg_gen_op0(TCGOpcode opc) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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} |
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static inline void tcg_gen_op1_i32(TCGOpcode opc, TCGv_i32 arg1) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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} |
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static inline void tcg_gen_op1_i64(TCGOpcode opc, TCGv_i64 arg1) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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} |
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static inline void tcg_gen_op1i(TCGOpcode opc, TCGArg arg1) |
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{
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*tcg_ctx.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_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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} |
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static inline void tcg_gen_op2_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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} |
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static inline void tcg_gen_op2i_i32(TCGOpcode opc, TCGv_i32 arg1, TCGArg arg2) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = arg2; |
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} |
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static inline void tcg_gen_op2i_i64(TCGOpcode opc, TCGv_i64 arg1, TCGArg arg2) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = arg2; |
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} |
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static inline void tcg_gen_op2ii(TCGOpcode opc, TCGArg arg1, TCGArg arg2) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = arg1; |
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*gen_opparam_ptr++ = arg2; |
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} |
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static inline void tcg_gen_op3_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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} |
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static inline void tcg_gen_op3_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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} |
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static inline void tcg_gen_op3i_i32(TCGOpcode opc, TCGv_i32 arg1, |
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TCGv_i32 arg2, TCGArg arg3) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = arg3; |
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} |
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static inline void tcg_gen_op3i_i64(TCGOpcode opc, TCGv_i64 arg1, |
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TCGv_i64 arg2, TCGArg arg3) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = arg3; |
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} |
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static inline void tcg_gen_ldst_op_i32(TCGOpcode opc, TCGv_i32 val, |
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TCGv_ptr base, TCGArg offset) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(val); |
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*gen_opparam_ptr++ = GET_TCGV_PTR(base); |
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*gen_opparam_ptr++ = offset; |
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} |
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static inline void tcg_gen_ldst_op_i64(TCGOpcode opc, TCGv_i64 val, |
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TCGv_ptr base, TCGArg offset) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(val); |
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*gen_opparam_ptr++ = GET_TCGV_PTR(base); |
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*gen_opparam_ptr++ = offset; |
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} |
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static inline void tcg_gen_qemu_ldst_op_i64_i32(TCGOpcode opc, TCGv_i64 val, |
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TCGv_i32 addr, TCGArg mem_index) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(val); |
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*gen_opparam_ptr++ = GET_TCGV_I32(addr); |
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*gen_opparam_ptr++ = mem_index; |
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} |
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static inline void tcg_gen_qemu_ldst_op_i64_i64(TCGOpcode opc, TCGv_i64 val, |
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TCGv_i64 addr, TCGArg mem_index) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(val); |
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*gen_opparam_ptr++ = GET_TCGV_I64(addr); |
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*gen_opparam_ptr++ = mem_index; |
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} |
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static inline void tcg_gen_op4_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3, TCGv_i32 arg4) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg4); |
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} |
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static inline void tcg_gen_op4_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3, TCGv_i64 arg4) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg4); |
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} |
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static inline void tcg_gen_op4i_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3, TCGArg arg4) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = arg4; |
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} |
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static inline void tcg_gen_op4i_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3, TCGArg arg4) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = arg4; |
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} |
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static inline void tcg_gen_op4ii_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGArg arg3, TCGArg arg4) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(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_op4ii_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGArg arg3, TCGArg arg4) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(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_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3, TCGv_i32 arg4, TCGv_i32 arg5) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg4); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg5); |
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} |
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static inline void tcg_gen_op5_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3, TCGv_i64 arg4, TCGv_i64 arg5) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg4); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg5); |
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} |
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static inline void tcg_gen_op5i_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3, TCGv_i32 arg4, TCGArg arg5) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg4); |
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*gen_opparam_ptr++ = arg5; |
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} |
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static inline void tcg_gen_op5i_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3, TCGv_i64 arg4, TCGArg arg5) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg4); |
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*gen_opparam_ptr++ = arg5; |
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} |
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static inline void tcg_gen_op5ii_i32(TCGOpcode opc, TCGv_i32 arg1, |
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TCGv_i32 arg2, TCGv_i32 arg3, |
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TCGArg arg4, TCGArg arg5) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = arg4; |
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*gen_opparam_ptr++ = arg5; |
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} |
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static inline void tcg_gen_op5ii_i64(TCGOpcode opc, TCGv_i64 arg1, |
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TCGv_i64 arg2, TCGv_i64 arg3, |
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TCGArg arg4, TCGArg arg5) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = arg4; |
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*gen_opparam_ptr++ = arg5; |
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} |
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static inline void tcg_gen_op6_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3, TCGv_i32 arg4, TCGv_i32 arg5, |
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TCGv_i32 arg6) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg4); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg5); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg6); |
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} |
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|
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static inline void tcg_gen_op6_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3, TCGv_i64 arg4, TCGv_i64 arg5, |
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TCGv_i64 arg6) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg4); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg5); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg6); |
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} |
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|
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static inline void tcg_gen_op6i_i32(TCGOpcode opc, TCGv_i32 arg1, TCGv_i32 arg2, |
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TCGv_i32 arg3, TCGv_i32 arg4, |
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TCGv_i32 arg5, TCGArg arg6) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg4); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg5); |
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*gen_opparam_ptr++ = arg6; |
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} |
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|
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static inline void tcg_gen_op6i_i64(TCGOpcode opc, TCGv_i64 arg1, TCGv_i64 arg2, |
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TCGv_i64 arg3, TCGv_i64 arg4, |
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TCGv_i64 arg5, TCGArg arg6) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg4); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg5); |
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*gen_opparam_ptr++ = arg6; |
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} |
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|
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static inline void tcg_gen_op6ii_i32(TCGOpcode opc, TCGv_i32 arg1, |
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TCGv_i32 arg2, TCGv_i32 arg3, |
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TCGv_i32 arg4, TCGArg arg5, TCGArg arg6) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I32(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I32(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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|
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static inline void tcg_gen_op6ii_i64(TCGOpcode opc, TCGv_i64 arg1, |
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TCGv_i64 arg2, TCGv_i64 arg3, |
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TCGv_i64 arg4, TCGArg arg5, TCGArg arg6) |
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{
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*tcg_ctx.gen_opc_ptr++ = opc; |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg1); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg2); |
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*gen_opparam_ptr++ = GET_TCGV_I64(arg3); |
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*gen_opparam_ptr++ = GET_TCGV_I64(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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|
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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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|
| 369 |
static inline void tcg_gen_br(int label) |
| 370 |
{
|
| 371 |
tcg_gen_op1i(INDEX_op_br, label); |
| 372 |
} |
| 373 |
|
| 374 |
static inline void tcg_gen_mov_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 375 |
{
|
| 376 |
if (!TCGV_EQUAL_I32(ret, arg))
|
| 377 |
tcg_gen_op2_i32(INDEX_op_mov_i32, ret, arg); |
| 378 |
} |
| 379 |
|
| 380 |
static inline void tcg_gen_movi_i32(TCGv_i32 ret, int32_t arg) |
| 381 |
{
|
| 382 |
tcg_gen_op2i_i32(INDEX_op_movi_i32, ret, arg); |
| 383 |
} |
| 384 |
|
| 385 |
/* A version of dh_sizemask from def-helper.h that doesn't rely on
|
| 386 |
preprocessor magic. */
|
| 387 |
static inline int tcg_gen_sizemask(int n, int is_64bit, int is_signed) |
| 388 |
{
|
| 389 |
return (is_64bit << n*2) | (is_signed << (n*2 + 1)); |
| 390 |
} |
| 391 |
|
| 392 |
/* helper calls */
|
| 393 |
static inline void tcg_gen_helperN(void *func, int flags, int sizemask, |
| 394 |
TCGArg ret, int nargs, TCGArg *args)
|
| 395 |
{
|
| 396 |
TCGv_ptr fn; |
| 397 |
fn = tcg_const_ptr(func); |
| 398 |
tcg_gen_callN(&tcg_ctx, fn, flags, sizemask, ret, |
| 399 |
nargs, args); |
| 400 |
tcg_temp_free_ptr(fn); |
| 401 |
} |
| 402 |
|
| 403 |
/* Note: Both tcg_gen_helper32() and tcg_gen_helper64() are currently
|
| 404 |
reserved for helpers in tcg-runtime.c. These helpers all do not read
|
| 405 |
globals and do not have side effects, hence the call to tcg_gen_callN()
|
| 406 |
with TCG_CALL_NO_READ_GLOBALS | TCG_CALL_NO_SIDE_EFFECTS. This may need
|
| 407 |
to be adjusted if these functions start to be used with other helpers. */
|
| 408 |
static inline void tcg_gen_helper32(void *func, int sizemask, TCGv_i32 ret, |
| 409 |
TCGv_i32 a, TCGv_i32 b) |
| 410 |
{
|
| 411 |
TCGv_ptr fn; |
| 412 |
TCGArg args[2];
|
| 413 |
fn = tcg_const_ptr(func); |
| 414 |
args[0] = GET_TCGV_I32(a);
|
| 415 |
args[1] = GET_TCGV_I32(b);
|
| 416 |
tcg_gen_callN(&tcg_ctx, fn, |
| 417 |
TCG_CALL_NO_READ_GLOBALS | TCG_CALL_NO_SIDE_EFFECTS, |
| 418 |
sizemask, GET_TCGV_I32(ret), 2, args);
|
| 419 |
tcg_temp_free_ptr(fn); |
| 420 |
} |
| 421 |
|
| 422 |
static inline void tcg_gen_helper64(void *func, int sizemask, TCGv_i64 ret, |
| 423 |
TCGv_i64 a, TCGv_i64 b) |
| 424 |
{
|
| 425 |
TCGv_ptr fn; |
| 426 |
TCGArg args[2];
|
| 427 |
fn = tcg_const_ptr(func); |
| 428 |
args[0] = GET_TCGV_I64(a);
|
| 429 |
args[1] = GET_TCGV_I64(b);
|
| 430 |
tcg_gen_callN(&tcg_ctx, fn, |
| 431 |
TCG_CALL_NO_READ_GLOBALS | TCG_CALL_NO_SIDE_EFFECTS, |
| 432 |
sizemask, GET_TCGV_I64(ret), 2, args);
|
| 433 |
tcg_temp_free_ptr(fn); |
| 434 |
} |
| 435 |
|
| 436 |
/* 32 bit ops */
|
| 437 |
|
| 438 |
static inline void tcg_gen_ld8u_i32(TCGv_i32 ret, TCGv_ptr arg2, tcg_target_long offset) |
| 439 |
{
|
| 440 |
tcg_gen_ldst_op_i32(INDEX_op_ld8u_i32, ret, arg2, offset); |
| 441 |
} |
| 442 |
|
| 443 |
static inline void tcg_gen_ld8s_i32(TCGv_i32 ret, TCGv_ptr arg2, tcg_target_long offset) |
| 444 |
{
|
| 445 |
tcg_gen_ldst_op_i32(INDEX_op_ld8s_i32, ret, arg2, offset); |
| 446 |
} |
| 447 |
|
| 448 |
static inline void tcg_gen_ld16u_i32(TCGv_i32 ret, TCGv_ptr arg2, tcg_target_long offset) |
| 449 |
{
|
| 450 |
tcg_gen_ldst_op_i32(INDEX_op_ld16u_i32, ret, arg2, offset); |
| 451 |
} |
| 452 |
|
| 453 |
static inline void tcg_gen_ld16s_i32(TCGv_i32 ret, TCGv_ptr arg2, tcg_target_long offset) |
| 454 |
{
|
| 455 |
tcg_gen_ldst_op_i32(INDEX_op_ld16s_i32, ret, arg2, offset); |
| 456 |
} |
| 457 |
|
| 458 |
static inline void tcg_gen_ld_i32(TCGv_i32 ret, TCGv_ptr arg2, tcg_target_long offset) |
| 459 |
{
|
| 460 |
tcg_gen_ldst_op_i32(INDEX_op_ld_i32, ret, arg2, offset); |
| 461 |
} |
| 462 |
|
| 463 |
static inline void tcg_gen_st8_i32(TCGv_i32 arg1, TCGv_ptr arg2, tcg_target_long offset) |
| 464 |
{
|
| 465 |
tcg_gen_ldst_op_i32(INDEX_op_st8_i32, arg1, arg2, offset); |
| 466 |
} |
| 467 |
|
| 468 |
static inline void tcg_gen_st16_i32(TCGv_i32 arg1, TCGv_ptr arg2, tcg_target_long offset) |
| 469 |
{
|
| 470 |
tcg_gen_ldst_op_i32(INDEX_op_st16_i32, arg1, arg2, offset); |
| 471 |
} |
| 472 |
|
| 473 |
static inline void tcg_gen_st_i32(TCGv_i32 arg1, TCGv_ptr arg2, tcg_target_long offset) |
| 474 |
{
|
| 475 |
tcg_gen_ldst_op_i32(INDEX_op_st_i32, arg1, arg2, offset); |
| 476 |
} |
| 477 |
|
| 478 |
static inline void tcg_gen_add_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 479 |
{
|
| 480 |
tcg_gen_op3_i32(INDEX_op_add_i32, ret, arg1, arg2); |
| 481 |
} |
| 482 |
|
| 483 |
static inline void tcg_gen_addi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 484 |
{
|
| 485 |
/* some cases can be optimized here */
|
| 486 |
if (arg2 == 0) { |
| 487 |
tcg_gen_mov_i32(ret, arg1); |
| 488 |
} else {
|
| 489 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 490 |
tcg_gen_add_i32(ret, arg1, t0); |
| 491 |
tcg_temp_free_i32(t0); |
| 492 |
} |
| 493 |
} |
| 494 |
|
| 495 |
static inline void tcg_gen_sub_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 496 |
{
|
| 497 |
tcg_gen_op3_i32(INDEX_op_sub_i32, ret, arg1, arg2); |
| 498 |
} |
| 499 |
|
| 500 |
static inline void tcg_gen_subfi_i32(TCGv_i32 ret, int32_t arg1, TCGv_i32 arg2) |
| 501 |
{
|
| 502 |
TCGv_i32 t0 = tcg_const_i32(arg1); |
| 503 |
tcg_gen_sub_i32(ret, t0, arg2); |
| 504 |
tcg_temp_free_i32(t0); |
| 505 |
} |
| 506 |
|
| 507 |
static inline void tcg_gen_subi_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 508 |
{
|
| 509 |
/* some cases can be optimized here */
|
| 510 |
if (arg2 == 0) { |
| 511 |
tcg_gen_mov_i32(ret, arg1); |
| 512 |
} else {
|
| 513 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 514 |
tcg_gen_sub_i32(ret, arg1, t0); |
| 515 |
tcg_temp_free_i32(t0); |
| 516 |
} |
| 517 |
} |
| 518 |
|
| 519 |
static inline void tcg_gen_and_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 520 |
{
|
| 521 |
if (TCGV_EQUAL_I32(arg1, arg2)) {
|
| 522 |
tcg_gen_mov_i32(ret, arg1); |
| 523 |
} else {
|
| 524 |
tcg_gen_op3_i32(INDEX_op_and_i32, ret, arg1, arg2); |
| 525 |
} |
| 526 |
} |
| 527 |
|
| 528 |
static inline void tcg_gen_andi_i32(TCGv_i32 ret, TCGv_i32 arg1, uint32_t arg2) |
| 529 |
{
|
| 530 |
TCGv_i32 t0; |
| 531 |
/* Some cases can be optimized here. */
|
| 532 |
switch (arg2) {
|
| 533 |
case 0: |
| 534 |
tcg_gen_movi_i32(ret, 0);
|
| 535 |
return;
|
| 536 |
case 0xffffffffu: |
| 537 |
tcg_gen_mov_i32(ret, arg1); |
| 538 |
return;
|
| 539 |
case 0xffu: |
| 540 |
/* Don't recurse with tcg_gen_ext8u_i32. */
|
| 541 |
if (TCG_TARGET_HAS_ext8u_i32) {
|
| 542 |
tcg_gen_op2_i32(INDEX_op_ext8u_i32, ret, arg1); |
| 543 |
return;
|
| 544 |
} |
| 545 |
break;
|
| 546 |
case 0xffffu: |
| 547 |
if (TCG_TARGET_HAS_ext16u_i32) {
|
| 548 |
tcg_gen_op2_i32(INDEX_op_ext16u_i32, ret, arg1); |
| 549 |
return;
|
| 550 |
} |
| 551 |
break;
|
| 552 |
} |
| 553 |
t0 = tcg_const_i32(arg2); |
| 554 |
tcg_gen_and_i32(ret, arg1, t0); |
| 555 |
tcg_temp_free_i32(t0); |
| 556 |
} |
| 557 |
|
| 558 |
static inline void tcg_gen_or_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 559 |
{
|
| 560 |
if (TCGV_EQUAL_I32(arg1, arg2)) {
|
| 561 |
tcg_gen_mov_i32(ret, arg1); |
| 562 |
} else {
|
| 563 |
tcg_gen_op3_i32(INDEX_op_or_i32, ret, arg1, arg2); |
| 564 |
} |
| 565 |
} |
| 566 |
|
| 567 |
static inline void tcg_gen_ori_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 568 |
{
|
| 569 |
/* Some cases can be optimized here. */
|
| 570 |
if (arg2 == -1) { |
| 571 |
tcg_gen_movi_i32(ret, -1);
|
| 572 |
} else if (arg2 == 0) { |
| 573 |
tcg_gen_mov_i32(ret, arg1); |
| 574 |
} else {
|
| 575 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 576 |
tcg_gen_or_i32(ret, arg1, t0); |
| 577 |
tcg_temp_free_i32(t0); |
| 578 |
} |
| 579 |
} |
| 580 |
|
| 581 |
static inline void tcg_gen_xor_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 582 |
{
|
| 583 |
if (TCGV_EQUAL_I32(arg1, arg2)) {
|
| 584 |
tcg_gen_movi_i32(ret, 0);
|
| 585 |
} else {
|
| 586 |
tcg_gen_op3_i32(INDEX_op_xor_i32, ret, arg1, arg2); |
| 587 |
} |
| 588 |
} |
| 589 |
|
| 590 |
static inline void tcg_gen_xori_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 591 |
{
|
| 592 |
/* Some cases can be optimized here. */
|
| 593 |
if (arg2 == 0) { |
| 594 |
tcg_gen_mov_i32(ret, arg1); |
| 595 |
} else if (arg2 == -1 && TCG_TARGET_HAS_not_i32) { |
| 596 |
/* Don't recurse with tcg_gen_not_i32. */
|
| 597 |
tcg_gen_op2_i32(INDEX_op_not_i32, ret, arg1); |
| 598 |
} else {
|
| 599 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 600 |
tcg_gen_xor_i32(ret, arg1, t0); |
| 601 |
tcg_temp_free_i32(t0); |
| 602 |
} |
| 603 |
} |
| 604 |
|
| 605 |
static inline void tcg_gen_shl_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 606 |
{
|
| 607 |
tcg_gen_op3_i32(INDEX_op_shl_i32, ret, arg1, arg2); |
| 608 |
} |
| 609 |
|
| 610 |
static inline void tcg_gen_shli_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 611 |
{
|
| 612 |
if (arg2 == 0) { |
| 613 |
tcg_gen_mov_i32(ret, arg1); |
| 614 |
} else {
|
| 615 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 616 |
tcg_gen_shl_i32(ret, arg1, t0); |
| 617 |
tcg_temp_free_i32(t0); |
| 618 |
} |
| 619 |
} |
| 620 |
|
| 621 |
static inline void tcg_gen_shr_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 622 |
{
|
| 623 |
tcg_gen_op3_i32(INDEX_op_shr_i32, ret, arg1, arg2); |
| 624 |
} |
| 625 |
|
| 626 |
static inline void tcg_gen_shri_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 627 |
{
|
| 628 |
if (arg2 == 0) { |
| 629 |
tcg_gen_mov_i32(ret, arg1); |
| 630 |
} else {
|
| 631 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 632 |
tcg_gen_shr_i32(ret, arg1, t0); |
| 633 |
tcg_temp_free_i32(t0); |
| 634 |
} |
| 635 |
} |
| 636 |
|
| 637 |
static inline void tcg_gen_sar_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 638 |
{
|
| 639 |
tcg_gen_op3_i32(INDEX_op_sar_i32, ret, arg1, arg2); |
| 640 |
} |
| 641 |
|
| 642 |
static inline void tcg_gen_sari_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 643 |
{
|
| 644 |
if (arg2 == 0) { |
| 645 |
tcg_gen_mov_i32(ret, arg1); |
| 646 |
} else {
|
| 647 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 648 |
tcg_gen_sar_i32(ret, arg1, t0); |
| 649 |
tcg_temp_free_i32(t0); |
| 650 |
} |
| 651 |
} |
| 652 |
|
| 653 |
static inline void tcg_gen_brcond_i32(TCGCond cond, TCGv_i32 arg1, |
| 654 |
TCGv_i32 arg2, int label_index)
|
| 655 |
{
|
| 656 |
if (cond == TCG_COND_ALWAYS) {
|
| 657 |
tcg_gen_br(label_index); |
| 658 |
} else if (cond != TCG_COND_NEVER) { |
| 659 |
tcg_gen_op4ii_i32(INDEX_op_brcond_i32, arg1, arg2, cond, label_index); |
| 660 |
} |
| 661 |
} |
| 662 |
|
| 663 |
static inline void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, |
| 664 |
int32_t arg2, int label_index)
|
| 665 |
{
|
| 666 |
if (cond == TCG_COND_ALWAYS) {
|
| 667 |
tcg_gen_br(label_index); |
| 668 |
} else if (cond != TCG_COND_NEVER) { |
| 669 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 670 |
tcg_gen_brcond_i32(cond, arg1, t0, label_index); |
| 671 |
tcg_temp_free_i32(t0); |
| 672 |
} |
| 673 |
} |
| 674 |
|
| 675 |
static inline void tcg_gen_setcond_i32(TCGCond cond, TCGv_i32 ret, |
| 676 |
TCGv_i32 arg1, TCGv_i32 arg2) |
| 677 |
{
|
| 678 |
if (cond == TCG_COND_ALWAYS) {
|
| 679 |
tcg_gen_movi_i32(ret, 1);
|
| 680 |
} else if (cond == TCG_COND_NEVER) { |
| 681 |
tcg_gen_movi_i32(ret, 0);
|
| 682 |
} else {
|
| 683 |
tcg_gen_op4i_i32(INDEX_op_setcond_i32, ret, arg1, arg2, cond); |
| 684 |
} |
| 685 |
} |
| 686 |
|
| 687 |
static inline void tcg_gen_setcondi_i32(TCGCond cond, TCGv_i32 ret, |
| 688 |
TCGv_i32 arg1, int32_t arg2) |
| 689 |
{
|
| 690 |
if (cond == TCG_COND_ALWAYS) {
|
| 691 |
tcg_gen_movi_i32(ret, 1);
|
| 692 |
} else if (cond == TCG_COND_NEVER) { |
| 693 |
tcg_gen_movi_i32(ret, 0);
|
| 694 |
} else {
|
| 695 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 696 |
tcg_gen_setcond_i32(cond, ret, arg1, t0); |
| 697 |
tcg_temp_free_i32(t0); |
| 698 |
} |
| 699 |
} |
| 700 |
|
| 701 |
static inline void tcg_gen_mul_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 702 |
{
|
| 703 |
tcg_gen_op3_i32(INDEX_op_mul_i32, ret, arg1, arg2); |
| 704 |
} |
| 705 |
|
| 706 |
static inline void tcg_gen_muli_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 707 |
{
|
| 708 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 709 |
tcg_gen_mul_i32(ret, arg1, t0); |
| 710 |
tcg_temp_free_i32(t0); |
| 711 |
} |
| 712 |
|
| 713 |
static inline void tcg_gen_div_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 714 |
{
|
| 715 |
if (TCG_TARGET_HAS_div_i32) {
|
| 716 |
tcg_gen_op3_i32(INDEX_op_div_i32, ret, arg1, arg2); |
| 717 |
} else if (TCG_TARGET_HAS_div2_i32) { |
| 718 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 719 |
tcg_gen_sari_i32(t0, arg1, 31);
|
| 720 |
tcg_gen_op5_i32(INDEX_op_div2_i32, ret, t0, arg1, t0, arg2); |
| 721 |
tcg_temp_free_i32(t0); |
| 722 |
} else {
|
| 723 |
int sizemask = 0; |
| 724 |
/* Return value and both arguments are 32-bit and signed. */
|
| 725 |
sizemask |= tcg_gen_sizemask(0, 0, 1); |
| 726 |
sizemask |= tcg_gen_sizemask(1, 0, 1); |
| 727 |
sizemask |= tcg_gen_sizemask(2, 0, 1); |
| 728 |
tcg_gen_helper32(tcg_helper_div_i32, sizemask, ret, arg1, arg2); |
| 729 |
} |
| 730 |
} |
| 731 |
|
| 732 |
static inline void tcg_gen_rem_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 733 |
{
|
| 734 |
if (TCG_TARGET_HAS_div_i32) {
|
| 735 |
tcg_gen_op3_i32(INDEX_op_rem_i32, ret, arg1, arg2); |
| 736 |
} else if (TCG_TARGET_HAS_div2_i32) { |
| 737 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 738 |
tcg_gen_sari_i32(t0, arg1, 31);
|
| 739 |
tcg_gen_op5_i32(INDEX_op_div2_i32, t0, ret, arg1, t0, arg2); |
| 740 |
tcg_temp_free_i32(t0); |
| 741 |
} else {
|
| 742 |
int sizemask = 0; |
| 743 |
/* Return value and both arguments are 32-bit and signed. */
|
| 744 |
sizemask |= tcg_gen_sizemask(0, 0, 1); |
| 745 |
sizemask |= tcg_gen_sizemask(1, 0, 1); |
| 746 |
sizemask |= tcg_gen_sizemask(2, 0, 1); |
| 747 |
tcg_gen_helper32(tcg_helper_rem_i32, sizemask, ret, arg1, arg2); |
| 748 |
} |
| 749 |
} |
| 750 |
|
| 751 |
static inline void tcg_gen_divu_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 752 |
{
|
| 753 |
if (TCG_TARGET_HAS_div_i32) {
|
| 754 |
tcg_gen_op3_i32(INDEX_op_divu_i32, ret, arg1, arg2); |
| 755 |
} else if (TCG_TARGET_HAS_div2_i32) { |
| 756 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 757 |
tcg_gen_movi_i32(t0, 0);
|
| 758 |
tcg_gen_op5_i32(INDEX_op_divu2_i32, ret, t0, arg1, t0, arg2); |
| 759 |
tcg_temp_free_i32(t0); |
| 760 |
} else {
|
| 761 |
int sizemask = 0; |
| 762 |
/* Return value and both arguments are 32-bit and unsigned. */
|
| 763 |
sizemask |= tcg_gen_sizemask(0, 0, 0); |
| 764 |
sizemask |= tcg_gen_sizemask(1, 0, 0); |
| 765 |
sizemask |= tcg_gen_sizemask(2, 0, 0); |
| 766 |
tcg_gen_helper32(tcg_helper_divu_i32, sizemask, ret, arg1, arg2); |
| 767 |
} |
| 768 |
} |
| 769 |
|
| 770 |
static inline void tcg_gen_remu_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 771 |
{
|
| 772 |
if (TCG_TARGET_HAS_div_i32) {
|
| 773 |
tcg_gen_op3_i32(INDEX_op_remu_i32, ret, arg1, arg2); |
| 774 |
} else if (TCG_TARGET_HAS_div2_i32) { |
| 775 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 776 |
tcg_gen_movi_i32(t0, 0);
|
| 777 |
tcg_gen_op5_i32(INDEX_op_divu2_i32, t0, ret, arg1, t0, arg2); |
| 778 |
tcg_temp_free_i32(t0); |
| 779 |
} else {
|
| 780 |
int sizemask = 0; |
| 781 |
/* Return value and both arguments are 32-bit and unsigned. */
|
| 782 |
sizemask |= tcg_gen_sizemask(0, 0, 0); |
| 783 |
sizemask |= tcg_gen_sizemask(1, 0, 0); |
| 784 |
sizemask |= tcg_gen_sizemask(2, 0, 0); |
| 785 |
tcg_gen_helper32(tcg_helper_remu_i32, sizemask, ret, arg1, arg2); |
| 786 |
} |
| 787 |
} |
| 788 |
|
| 789 |
#if TCG_TARGET_REG_BITS == 32 |
| 790 |
|
| 791 |
static inline void tcg_gen_mov_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 792 |
{
|
| 793 |
if (!TCGV_EQUAL_I64(ret, arg)) {
|
| 794 |
tcg_gen_mov_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 795 |
tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg)); |
| 796 |
} |
| 797 |
} |
| 798 |
|
| 799 |
static inline void tcg_gen_movi_i64(TCGv_i64 ret, int64_t arg) |
| 800 |
{
|
| 801 |
tcg_gen_movi_i32(TCGV_LOW(ret), arg); |
| 802 |
tcg_gen_movi_i32(TCGV_HIGH(ret), arg >> 32);
|
| 803 |
} |
| 804 |
|
| 805 |
static inline void tcg_gen_ld8u_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 806 |
tcg_target_long offset) |
| 807 |
{
|
| 808 |
tcg_gen_ld8u_i32(TCGV_LOW(ret), arg2, offset); |
| 809 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 810 |
} |
| 811 |
|
| 812 |
static inline void tcg_gen_ld8s_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 813 |
tcg_target_long offset) |
| 814 |
{
|
| 815 |
tcg_gen_ld8s_i32(TCGV_LOW(ret), arg2, offset); |
| 816 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_HIGH(ret), 31);
|
| 817 |
} |
| 818 |
|
| 819 |
static inline void tcg_gen_ld16u_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 820 |
tcg_target_long offset) |
| 821 |
{
|
| 822 |
tcg_gen_ld16u_i32(TCGV_LOW(ret), arg2, offset); |
| 823 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 824 |
} |
| 825 |
|
| 826 |
static inline void tcg_gen_ld16s_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 827 |
tcg_target_long offset) |
| 828 |
{
|
| 829 |
tcg_gen_ld16s_i32(TCGV_LOW(ret), arg2, offset); |
| 830 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 831 |
} |
| 832 |
|
| 833 |
static inline void tcg_gen_ld32u_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 834 |
tcg_target_long offset) |
| 835 |
{
|
| 836 |
tcg_gen_ld_i32(TCGV_LOW(ret), arg2, offset); |
| 837 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 838 |
} |
| 839 |
|
| 840 |
static inline void tcg_gen_ld32s_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 841 |
tcg_target_long offset) |
| 842 |
{
|
| 843 |
tcg_gen_ld_i32(TCGV_LOW(ret), arg2, offset); |
| 844 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 845 |
} |
| 846 |
|
| 847 |
static inline void tcg_gen_ld_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 848 |
tcg_target_long offset) |
| 849 |
{
|
| 850 |
/* since arg2 and ret have different types, they cannot be the
|
| 851 |
same temporary */
|
| 852 |
#ifdef TCG_TARGET_WORDS_BIGENDIAN
|
| 853 |
tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset); |
| 854 |
tcg_gen_ld_i32(TCGV_LOW(ret), arg2, offset + 4);
|
| 855 |
#else
|
| 856 |
tcg_gen_ld_i32(TCGV_LOW(ret), arg2, offset); |
| 857 |
tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset + 4);
|
| 858 |
#endif
|
| 859 |
} |
| 860 |
|
| 861 |
static inline void tcg_gen_st8_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 862 |
tcg_target_long offset) |
| 863 |
{
|
| 864 |
tcg_gen_st8_i32(TCGV_LOW(arg1), arg2, offset); |
| 865 |
} |
| 866 |
|
| 867 |
static inline void tcg_gen_st16_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 868 |
tcg_target_long offset) |
| 869 |
{
|
| 870 |
tcg_gen_st16_i32(TCGV_LOW(arg1), arg2, offset); |
| 871 |
} |
| 872 |
|
| 873 |
static inline void tcg_gen_st32_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 874 |
tcg_target_long offset) |
| 875 |
{
|
| 876 |
tcg_gen_st_i32(TCGV_LOW(arg1), arg2, offset); |
| 877 |
} |
| 878 |
|
| 879 |
static inline void tcg_gen_st_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 880 |
tcg_target_long offset) |
| 881 |
{
|
| 882 |
#ifdef TCG_TARGET_WORDS_BIGENDIAN
|
| 883 |
tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset); |
| 884 |
tcg_gen_st_i32(TCGV_LOW(arg1), arg2, offset + 4);
|
| 885 |
#else
|
| 886 |
tcg_gen_st_i32(TCGV_LOW(arg1), arg2, offset); |
| 887 |
tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset + 4);
|
| 888 |
#endif
|
| 889 |
} |
| 890 |
|
| 891 |
static inline void tcg_gen_add_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 892 |
{
|
| 893 |
tcg_gen_op6_i32(INDEX_op_add2_i32, TCGV_LOW(ret), TCGV_HIGH(ret), |
| 894 |
TCGV_LOW(arg1), TCGV_HIGH(arg1), TCGV_LOW(arg2), |
| 895 |
TCGV_HIGH(arg2)); |
| 896 |
/* Allow the optimizer room to replace add2 with two moves. */
|
| 897 |
tcg_gen_op0(INDEX_op_nop); |
| 898 |
} |
| 899 |
|
| 900 |
static inline void tcg_gen_sub_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 901 |
{
|
| 902 |
tcg_gen_op6_i32(INDEX_op_sub2_i32, TCGV_LOW(ret), TCGV_HIGH(ret), |
| 903 |
TCGV_LOW(arg1), TCGV_HIGH(arg1), TCGV_LOW(arg2), |
| 904 |
TCGV_HIGH(arg2)); |
| 905 |
/* Allow the optimizer room to replace sub2 with two moves. */
|
| 906 |
tcg_gen_op0(INDEX_op_nop); |
| 907 |
} |
| 908 |
|
| 909 |
static inline void tcg_gen_and_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 910 |
{
|
| 911 |
tcg_gen_and_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 912 |
tcg_gen_and_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 913 |
} |
| 914 |
|
| 915 |
static inline void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 916 |
{
|
| 917 |
tcg_gen_andi_i32(TCGV_LOW(ret), TCGV_LOW(arg1), arg2); |
| 918 |
tcg_gen_andi_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
|
| 919 |
} |
| 920 |
|
| 921 |
static inline void tcg_gen_or_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 922 |
{
|
| 923 |
tcg_gen_or_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 924 |
tcg_gen_or_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 925 |
} |
| 926 |
|
| 927 |
static inline void tcg_gen_ori_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 928 |
{
|
| 929 |
tcg_gen_ori_i32(TCGV_LOW(ret), TCGV_LOW(arg1), arg2); |
| 930 |
tcg_gen_ori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
|
| 931 |
} |
| 932 |
|
| 933 |
static inline void tcg_gen_xor_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 934 |
{
|
| 935 |
tcg_gen_xor_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 936 |
tcg_gen_xor_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 937 |
} |
| 938 |
|
| 939 |
static inline void tcg_gen_xori_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 940 |
{
|
| 941 |
tcg_gen_xori_i32(TCGV_LOW(ret), TCGV_LOW(arg1), arg2); |
| 942 |
tcg_gen_xori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32);
|
| 943 |
} |
| 944 |
|
| 945 |
/* XXX: use generic code when basic block handling is OK or CPU
|
| 946 |
specific code (x86) */
|
| 947 |
static inline void tcg_gen_shl_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 948 |
{
|
| 949 |
int sizemask = 0; |
| 950 |
/* Return value and both arguments are 64-bit and signed. */
|
| 951 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 952 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 953 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 954 |
|
| 955 |
tcg_gen_helper64(tcg_helper_shl_i64, sizemask, ret, arg1, arg2); |
| 956 |
} |
| 957 |
|
| 958 |
static inline void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 959 |
{
|
| 960 |
tcg_gen_shifti_i64(ret, arg1, arg2, 0, 0); |
| 961 |
} |
| 962 |
|
| 963 |
static inline void tcg_gen_shr_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 964 |
{
|
| 965 |
int sizemask = 0; |
| 966 |
/* Return value and both arguments are 64-bit and signed. */
|
| 967 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 968 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 969 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 970 |
|
| 971 |
tcg_gen_helper64(tcg_helper_shr_i64, sizemask, ret, arg1, arg2); |
| 972 |
} |
| 973 |
|
| 974 |
static inline void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 975 |
{
|
| 976 |
tcg_gen_shifti_i64(ret, arg1, arg2, 1, 0); |
| 977 |
} |
| 978 |
|
| 979 |
static inline void tcg_gen_sar_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 980 |
{
|
| 981 |
int sizemask = 0; |
| 982 |
/* Return value and both arguments are 64-bit and signed. */
|
| 983 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 984 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 985 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 986 |
|
| 987 |
tcg_gen_helper64(tcg_helper_sar_i64, sizemask, ret, arg1, arg2); |
| 988 |
} |
| 989 |
|
| 990 |
static inline void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 991 |
{
|
| 992 |
tcg_gen_shifti_i64(ret, arg1, arg2, 1, 1); |
| 993 |
} |
| 994 |
|
| 995 |
static inline void tcg_gen_brcond_i64(TCGCond cond, TCGv_i64 arg1, |
| 996 |
TCGv_i64 arg2, int label_index)
|
| 997 |
{
|
| 998 |
if (cond == TCG_COND_ALWAYS) {
|
| 999 |
tcg_gen_br(label_index); |
| 1000 |
} else if (cond != TCG_COND_NEVER) { |
| 1001 |
tcg_gen_op6ii_i32(INDEX_op_brcond2_i32, |
| 1002 |
TCGV_LOW(arg1), TCGV_HIGH(arg1), TCGV_LOW(arg2), |
| 1003 |
TCGV_HIGH(arg2), cond, label_index); |
| 1004 |
} |
| 1005 |
} |
| 1006 |
|
| 1007 |
static inline void tcg_gen_setcond_i64(TCGCond cond, TCGv_i64 ret, |
| 1008 |
TCGv_i64 arg1, TCGv_i64 arg2) |
| 1009 |
{
|
| 1010 |
if (cond == TCG_COND_ALWAYS) {
|
| 1011 |
tcg_gen_movi_i32(TCGV_LOW(ret), 1);
|
| 1012 |
} else if (cond == TCG_COND_NEVER) { |
| 1013 |
tcg_gen_movi_i32(TCGV_LOW(ret), 0);
|
| 1014 |
} else {
|
| 1015 |
tcg_gen_op6i_i32(INDEX_op_setcond2_i32, TCGV_LOW(ret), |
| 1016 |
TCGV_LOW(arg1), TCGV_HIGH(arg1), |
| 1017 |
TCGV_LOW(arg2), TCGV_HIGH(arg2), cond); |
| 1018 |
} |
| 1019 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 1020 |
} |
| 1021 |
|
| 1022 |
static inline void tcg_gen_mul_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1023 |
{
|
| 1024 |
TCGv_i64 t0; |
| 1025 |
TCGv_i32 t1; |
| 1026 |
|
| 1027 |
t0 = tcg_temp_new_i64(); |
| 1028 |
t1 = tcg_temp_new_i32(); |
| 1029 |
|
| 1030 |
tcg_gen_op4_i32(INDEX_op_mulu2_i32, TCGV_LOW(t0), TCGV_HIGH(t0), |
| 1031 |
TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 1032 |
/* Allow the optimizer room to replace mulu2 with two moves. */
|
| 1033 |
tcg_gen_op0(INDEX_op_nop); |
| 1034 |
|
| 1035 |
tcg_gen_mul_i32(t1, TCGV_LOW(arg1), TCGV_HIGH(arg2)); |
| 1036 |
tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1); |
| 1037 |
tcg_gen_mul_i32(t1, TCGV_HIGH(arg1), TCGV_LOW(arg2)); |
| 1038 |
tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1); |
| 1039 |
|
| 1040 |
tcg_gen_mov_i64(ret, t0); |
| 1041 |
tcg_temp_free_i64(t0); |
| 1042 |
tcg_temp_free_i32(t1); |
| 1043 |
} |
| 1044 |
|
| 1045 |
static inline void tcg_gen_div_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1046 |
{
|
| 1047 |
int sizemask = 0; |
| 1048 |
/* Return value and both arguments are 64-bit and signed. */
|
| 1049 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 1050 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 1051 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 1052 |
|
| 1053 |
tcg_gen_helper64(tcg_helper_div_i64, sizemask, ret, arg1, arg2); |
| 1054 |
} |
| 1055 |
|
| 1056 |
static inline void tcg_gen_rem_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1057 |
{
|
| 1058 |
int sizemask = 0; |
| 1059 |
/* Return value and both arguments are 64-bit and signed. */
|
| 1060 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 1061 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 1062 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 1063 |
|
| 1064 |
tcg_gen_helper64(tcg_helper_rem_i64, sizemask, ret, arg1, arg2); |
| 1065 |
} |
| 1066 |
|
| 1067 |
static inline void tcg_gen_divu_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1068 |
{
|
| 1069 |
int sizemask = 0; |
| 1070 |
/* Return value and both arguments are 64-bit and unsigned. */
|
| 1071 |
sizemask |= tcg_gen_sizemask(0, 1, 0); |
| 1072 |
sizemask |= tcg_gen_sizemask(1, 1, 0); |
| 1073 |
sizemask |= tcg_gen_sizemask(2, 1, 0); |
| 1074 |
|
| 1075 |
tcg_gen_helper64(tcg_helper_divu_i64, sizemask, ret, arg1, arg2); |
| 1076 |
} |
| 1077 |
|
| 1078 |
static inline void tcg_gen_remu_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1079 |
{
|
| 1080 |
int sizemask = 0; |
| 1081 |
/* Return value and both arguments are 64-bit and unsigned. */
|
| 1082 |
sizemask |= tcg_gen_sizemask(0, 1, 0); |
| 1083 |
sizemask |= tcg_gen_sizemask(1, 1, 0); |
| 1084 |
sizemask |= tcg_gen_sizemask(2, 1, 0); |
| 1085 |
|
| 1086 |
tcg_gen_helper64(tcg_helper_remu_i64, sizemask, ret, arg1, arg2); |
| 1087 |
} |
| 1088 |
|
| 1089 |
#else
|
| 1090 |
|
| 1091 |
static inline void tcg_gen_mov_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1092 |
{
|
| 1093 |
if (!TCGV_EQUAL_I64(ret, arg))
|
| 1094 |
tcg_gen_op2_i64(INDEX_op_mov_i64, ret, arg); |
| 1095 |
} |
| 1096 |
|
| 1097 |
static inline void tcg_gen_movi_i64(TCGv_i64 ret, int64_t arg) |
| 1098 |
{
|
| 1099 |
tcg_gen_op2i_i64(INDEX_op_movi_i64, ret, arg); |
| 1100 |
} |
| 1101 |
|
| 1102 |
static inline void tcg_gen_ld8u_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 1103 |
tcg_target_long offset) |
| 1104 |
{
|
| 1105 |
tcg_gen_ldst_op_i64(INDEX_op_ld8u_i64, ret, arg2, offset); |
| 1106 |
} |
| 1107 |
|
| 1108 |
static inline void tcg_gen_ld8s_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 1109 |
tcg_target_long offset) |
| 1110 |
{
|
| 1111 |
tcg_gen_ldst_op_i64(INDEX_op_ld8s_i64, ret, arg2, offset); |
| 1112 |
} |
| 1113 |
|
| 1114 |
static inline void tcg_gen_ld16u_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 1115 |
tcg_target_long offset) |
| 1116 |
{
|
| 1117 |
tcg_gen_ldst_op_i64(INDEX_op_ld16u_i64, ret, arg2, offset); |
| 1118 |
} |
| 1119 |
|
| 1120 |
static inline void tcg_gen_ld16s_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 1121 |
tcg_target_long offset) |
| 1122 |
{
|
| 1123 |
tcg_gen_ldst_op_i64(INDEX_op_ld16s_i64, ret, arg2, offset); |
| 1124 |
} |
| 1125 |
|
| 1126 |
static inline void tcg_gen_ld32u_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 1127 |
tcg_target_long offset) |
| 1128 |
{
|
| 1129 |
tcg_gen_ldst_op_i64(INDEX_op_ld32u_i64, ret, arg2, offset); |
| 1130 |
} |
| 1131 |
|
| 1132 |
static inline void tcg_gen_ld32s_i64(TCGv_i64 ret, TCGv_ptr arg2, |
| 1133 |
tcg_target_long offset) |
| 1134 |
{
|
| 1135 |
tcg_gen_ldst_op_i64(INDEX_op_ld32s_i64, ret, arg2, offset); |
| 1136 |
} |
| 1137 |
|
| 1138 |
static inline void tcg_gen_ld_i64(TCGv_i64 ret, TCGv_ptr arg2, tcg_target_long offset) |
| 1139 |
{
|
| 1140 |
tcg_gen_ldst_op_i64(INDEX_op_ld_i64, ret, arg2, offset); |
| 1141 |
} |
| 1142 |
|
| 1143 |
static inline void tcg_gen_st8_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 1144 |
tcg_target_long offset) |
| 1145 |
{
|
| 1146 |
tcg_gen_ldst_op_i64(INDEX_op_st8_i64, arg1, arg2, offset); |
| 1147 |
} |
| 1148 |
|
| 1149 |
static inline void tcg_gen_st16_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 1150 |
tcg_target_long offset) |
| 1151 |
{
|
| 1152 |
tcg_gen_ldst_op_i64(INDEX_op_st16_i64, arg1, arg2, offset); |
| 1153 |
} |
| 1154 |
|
| 1155 |
static inline void tcg_gen_st32_i64(TCGv_i64 arg1, TCGv_ptr arg2, |
| 1156 |
tcg_target_long offset) |
| 1157 |
{
|
| 1158 |
tcg_gen_ldst_op_i64(INDEX_op_st32_i64, arg1, arg2, offset); |
| 1159 |
} |
| 1160 |
|
| 1161 |
static inline void tcg_gen_st_i64(TCGv_i64 arg1, TCGv_ptr arg2, tcg_target_long offset) |
| 1162 |
{
|
| 1163 |
tcg_gen_ldst_op_i64(INDEX_op_st_i64, arg1, arg2, offset); |
| 1164 |
} |
| 1165 |
|
| 1166 |
static inline void tcg_gen_add_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1167 |
{
|
| 1168 |
tcg_gen_op3_i64(INDEX_op_add_i64, ret, arg1, arg2); |
| 1169 |
} |
| 1170 |
|
| 1171 |
static inline void tcg_gen_sub_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1172 |
{
|
| 1173 |
tcg_gen_op3_i64(INDEX_op_sub_i64, ret, arg1, arg2); |
| 1174 |
} |
| 1175 |
|
| 1176 |
static inline void tcg_gen_and_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1177 |
{
|
| 1178 |
if (TCGV_EQUAL_I64(arg1, arg2)) {
|
| 1179 |
tcg_gen_mov_i64(ret, arg1); |
| 1180 |
} else {
|
| 1181 |
tcg_gen_op3_i64(INDEX_op_and_i64, ret, arg1, arg2); |
| 1182 |
} |
| 1183 |
} |
| 1184 |
|
| 1185 |
static inline void tcg_gen_andi_i64(TCGv_i64 ret, TCGv_i64 arg1, uint64_t arg2) |
| 1186 |
{
|
| 1187 |
TCGv_i64 t0; |
| 1188 |
/* Some cases can be optimized here. */
|
| 1189 |
switch (arg2) {
|
| 1190 |
case 0: |
| 1191 |
tcg_gen_movi_i64(ret, 0);
|
| 1192 |
return;
|
| 1193 |
case 0xffffffffffffffffull: |
| 1194 |
tcg_gen_mov_i64(ret, arg1); |
| 1195 |
return;
|
| 1196 |
case 0xffull: |
| 1197 |
/* Don't recurse with tcg_gen_ext8u_i32. */
|
| 1198 |
if (TCG_TARGET_HAS_ext8u_i64) {
|
| 1199 |
tcg_gen_op2_i64(INDEX_op_ext8u_i64, ret, arg1); |
| 1200 |
return;
|
| 1201 |
} |
| 1202 |
break;
|
| 1203 |
case 0xffffu: |
| 1204 |
if (TCG_TARGET_HAS_ext16u_i64) {
|
| 1205 |
tcg_gen_op2_i64(INDEX_op_ext16u_i64, ret, arg1); |
| 1206 |
return;
|
| 1207 |
} |
| 1208 |
break;
|
| 1209 |
case 0xffffffffull: |
| 1210 |
if (TCG_TARGET_HAS_ext32u_i64) {
|
| 1211 |
tcg_gen_op2_i64(INDEX_op_ext32u_i64, ret, arg1); |
| 1212 |
return;
|
| 1213 |
} |
| 1214 |
break;
|
| 1215 |
} |
| 1216 |
t0 = tcg_const_i64(arg2); |
| 1217 |
tcg_gen_and_i64(ret, arg1, t0); |
| 1218 |
tcg_temp_free_i64(t0); |
| 1219 |
} |
| 1220 |
|
| 1221 |
static inline void tcg_gen_or_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1222 |
{
|
| 1223 |
if (TCGV_EQUAL_I64(arg1, arg2)) {
|
| 1224 |
tcg_gen_mov_i64(ret, arg1); |
| 1225 |
} else {
|
| 1226 |
tcg_gen_op3_i64(INDEX_op_or_i64, ret, arg1, arg2); |
| 1227 |
} |
| 1228 |
} |
| 1229 |
|
| 1230 |
static inline void tcg_gen_ori_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1231 |
{
|
| 1232 |
/* Some cases can be optimized here. */
|
| 1233 |
if (arg2 == -1) { |
| 1234 |
tcg_gen_movi_i64(ret, -1);
|
| 1235 |
} else if (arg2 == 0) { |
| 1236 |
tcg_gen_mov_i64(ret, arg1); |
| 1237 |
} else {
|
| 1238 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1239 |
tcg_gen_or_i64(ret, arg1, t0); |
| 1240 |
tcg_temp_free_i64(t0); |
| 1241 |
} |
| 1242 |
} |
| 1243 |
|
| 1244 |
static inline void tcg_gen_xor_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1245 |
{
|
| 1246 |
if (TCGV_EQUAL_I64(arg1, arg2)) {
|
| 1247 |
tcg_gen_movi_i64(ret, 0);
|
| 1248 |
} else {
|
| 1249 |
tcg_gen_op3_i64(INDEX_op_xor_i64, ret, arg1, arg2); |
| 1250 |
} |
| 1251 |
} |
| 1252 |
|
| 1253 |
static inline void tcg_gen_xori_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1254 |
{
|
| 1255 |
/* Some cases can be optimized here. */
|
| 1256 |
if (arg2 == 0) { |
| 1257 |
tcg_gen_mov_i64(ret, arg1); |
| 1258 |
} else if (arg2 == -1 && TCG_TARGET_HAS_not_i64) { |
| 1259 |
/* Don't recurse with tcg_gen_not_i64. */
|
| 1260 |
tcg_gen_op2_i64(INDEX_op_not_i64, ret, arg1); |
| 1261 |
} else {
|
| 1262 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1263 |
tcg_gen_xor_i64(ret, arg1, t0); |
| 1264 |
tcg_temp_free_i64(t0); |
| 1265 |
} |
| 1266 |
} |
| 1267 |
|
| 1268 |
static inline void tcg_gen_shl_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1269 |
{
|
| 1270 |
tcg_gen_op3_i64(INDEX_op_shl_i64, ret, arg1, arg2); |
| 1271 |
} |
| 1272 |
|
| 1273 |
static inline void tcg_gen_shli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1274 |
{
|
| 1275 |
if (arg2 == 0) { |
| 1276 |
tcg_gen_mov_i64(ret, arg1); |
| 1277 |
} else {
|
| 1278 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1279 |
tcg_gen_shl_i64(ret, arg1, t0); |
| 1280 |
tcg_temp_free_i64(t0); |
| 1281 |
} |
| 1282 |
} |
| 1283 |
|
| 1284 |
static inline void tcg_gen_shr_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1285 |
{
|
| 1286 |
tcg_gen_op3_i64(INDEX_op_shr_i64, ret, arg1, arg2); |
| 1287 |
} |
| 1288 |
|
| 1289 |
static inline void tcg_gen_shri_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1290 |
{
|
| 1291 |
if (arg2 == 0) { |
| 1292 |
tcg_gen_mov_i64(ret, arg1); |
| 1293 |
} else {
|
| 1294 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1295 |
tcg_gen_shr_i64(ret, arg1, t0); |
| 1296 |
tcg_temp_free_i64(t0); |
| 1297 |
} |
| 1298 |
} |
| 1299 |
|
| 1300 |
static inline void tcg_gen_sar_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1301 |
{
|
| 1302 |
tcg_gen_op3_i64(INDEX_op_sar_i64, ret, arg1, arg2); |
| 1303 |
} |
| 1304 |
|
| 1305 |
static inline void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1306 |
{
|
| 1307 |
if (arg2 == 0) { |
| 1308 |
tcg_gen_mov_i64(ret, arg1); |
| 1309 |
} else {
|
| 1310 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1311 |
tcg_gen_sar_i64(ret, arg1, t0); |
| 1312 |
tcg_temp_free_i64(t0); |
| 1313 |
} |
| 1314 |
} |
| 1315 |
|
| 1316 |
static inline void tcg_gen_brcond_i64(TCGCond cond, TCGv_i64 arg1, |
| 1317 |
TCGv_i64 arg2, int label_index)
|
| 1318 |
{
|
| 1319 |
if (cond == TCG_COND_ALWAYS) {
|
| 1320 |
tcg_gen_br(label_index); |
| 1321 |
} else if (cond != TCG_COND_NEVER) { |
| 1322 |
tcg_gen_op4ii_i64(INDEX_op_brcond_i64, arg1, arg2, cond, label_index); |
| 1323 |
} |
| 1324 |
} |
| 1325 |
|
| 1326 |
static inline void tcg_gen_setcond_i64(TCGCond cond, TCGv_i64 ret, |
| 1327 |
TCGv_i64 arg1, TCGv_i64 arg2) |
| 1328 |
{
|
| 1329 |
if (cond == TCG_COND_ALWAYS) {
|
| 1330 |
tcg_gen_movi_i64(ret, 1);
|
| 1331 |
} else if (cond == TCG_COND_NEVER) { |
| 1332 |
tcg_gen_movi_i64(ret, 0);
|
| 1333 |
} else {
|
| 1334 |
tcg_gen_op4i_i64(INDEX_op_setcond_i64, ret, arg1, arg2, cond); |
| 1335 |
} |
| 1336 |
} |
| 1337 |
|
| 1338 |
static inline void tcg_gen_mul_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1339 |
{
|
| 1340 |
tcg_gen_op3_i64(INDEX_op_mul_i64, ret, arg1, arg2); |
| 1341 |
} |
| 1342 |
|
| 1343 |
static inline void tcg_gen_div_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1344 |
{
|
| 1345 |
if (TCG_TARGET_HAS_div_i64) {
|
| 1346 |
tcg_gen_op3_i64(INDEX_op_div_i64, ret, arg1, arg2); |
| 1347 |
} else if (TCG_TARGET_HAS_div2_i64) { |
| 1348 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1349 |
tcg_gen_sari_i64(t0, arg1, 63);
|
| 1350 |
tcg_gen_op5_i64(INDEX_op_div2_i64, ret, t0, arg1, t0, arg2); |
| 1351 |
tcg_temp_free_i64(t0); |
| 1352 |
} else {
|
| 1353 |
int sizemask = 0; |
| 1354 |
/* Return value and both arguments are 64-bit and signed. */
|
| 1355 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 1356 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 1357 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 1358 |
tcg_gen_helper64(tcg_helper_div_i64, sizemask, ret, arg1, arg2); |
| 1359 |
} |
| 1360 |
} |
| 1361 |
|
| 1362 |
static inline void tcg_gen_rem_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1363 |
{
|
| 1364 |
if (TCG_TARGET_HAS_div_i64) {
|
| 1365 |
tcg_gen_op3_i64(INDEX_op_rem_i64, ret, arg1, arg2); |
| 1366 |
} else if (TCG_TARGET_HAS_div2_i64) { |
| 1367 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1368 |
tcg_gen_sari_i64(t0, arg1, 63);
|
| 1369 |
tcg_gen_op5_i64(INDEX_op_div2_i64, t0, ret, arg1, t0, arg2); |
| 1370 |
tcg_temp_free_i64(t0); |
| 1371 |
} else {
|
| 1372 |
int sizemask = 0; |
| 1373 |
/* Return value and both arguments are 64-bit and signed. */
|
| 1374 |
sizemask |= tcg_gen_sizemask(0, 1, 1); |
| 1375 |
sizemask |= tcg_gen_sizemask(1, 1, 1); |
| 1376 |
sizemask |= tcg_gen_sizemask(2, 1, 1); |
| 1377 |
tcg_gen_helper64(tcg_helper_rem_i64, sizemask, ret, arg1, arg2); |
| 1378 |
} |
| 1379 |
} |
| 1380 |
|
| 1381 |
static inline void tcg_gen_divu_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1382 |
{
|
| 1383 |
if (TCG_TARGET_HAS_div_i64) {
|
| 1384 |
tcg_gen_op3_i64(INDEX_op_divu_i64, ret, arg1, arg2); |
| 1385 |
} else if (TCG_TARGET_HAS_div2_i64) { |
| 1386 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1387 |
tcg_gen_movi_i64(t0, 0);
|
| 1388 |
tcg_gen_op5_i64(INDEX_op_divu2_i64, ret, t0, arg1, t0, arg2); |
| 1389 |
tcg_temp_free_i64(t0); |
| 1390 |
} else {
|
| 1391 |
int sizemask = 0; |
| 1392 |
/* Return value and both arguments are 64-bit and unsigned. */
|
| 1393 |
sizemask |= tcg_gen_sizemask(0, 1, 0); |
| 1394 |
sizemask |= tcg_gen_sizemask(1, 1, 0); |
| 1395 |
sizemask |= tcg_gen_sizemask(2, 1, 0); |
| 1396 |
tcg_gen_helper64(tcg_helper_divu_i64, sizemask, ret, arg1, arg2); |
| 1397 |
} |
| 1398 |
} |
| 1399 |
|
| 1400 |
static inline void tcg_gen_remu_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1401 |
{
|
| 1402 |
if (TCG_TARGET_HAS_div_i64) {
|
| 1403 |
tcg_gen_op3_i64(INDEX_op_remu_i64, ret, arg1, arg2); |
| 1404 |
} else if (TCG_TARGET_HAS_div2_i64) { |
| 1405 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1406 |
tcg_gen_movi_i64(t0, 0);
|
| 1407 |
tcg_gen_op5_i64(INDEX_op_divu2_i64, t0, ret, arg1, t0, arg2); |
| 1408 |
tcg_temp_free_i64(t0); |
| 1409 |
} else {
|
| 1410 |
int sizemask = 0; |
| 1411 |
/* Return value and both arguments are 64-bit and unsigned. */
|
| 1412 |
sizemask |= tcg_gen_sizemask(0, 1, 0); |
| 1413 |
sizemask |= tcg_gen_sizemask(1, 1, 0); |
| 1414 |
sizemask |= tcg_gen_sizemask(2, 1, 0); |
| 1415 |
tcg_gen_helper64(tcg_helper_remu_i64, sizemask, ret, arg1, arg2); |
| 1416 |
} |
| 1417 |
} |
| 1418 |
#endif /* TCG_TARGET_REG_BITS == 32 */ |
| 1419 |
|
| 1420 |
static inline void tcg_gen_addi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1421 |
{
|
| 1422 |
/* some cases can be optimized here */
|
| 1423 |
if (arg2 == 0) { |
| 1424 |
tcg_gen_mov_i64(ret, arg1); |
| 1425 |
} else {
|
| 1426 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1427 |
tcg_gen_add_i64(ret, arg1, t0); |
| 1428 |
tcg_temp_free_i64(t0); |
| 1429 |
} |
| 1430 |
} |
| 1431 |
|
| 1432 |
static inline void tcg_gen_subfi_i64(TCGv_i64 ret, int64_t arg1, TCGv_i64 arg2) |
| 1433 |
{
|
| 1434 |
TCGv_i64 t0 = tcg_const_i64(arg1); |
| 1435 |
tcg_gen_sub_i64(ret, t0, arg2); |
| 1436 |
tcg_temp_free_i64(t0); |
| 1437 |
} |
| 1438 |
|
| 1439 |
static inline void tcg_gen_subi_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1440 |
{
|
| 1441 |
/* some cases can be optimized here */
|
| 1442 |
if (arg2 == 0) { |
| 1443 |
tcg_gen_mov_i64(ret, arg1); |
| 1444 |
} else {
|
| 1445 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1446 |
tcg_gen_sub_i64(ret, arg1, t0); |
| 1447 |
tcg_temp_free_i64(t0); |
| 1448 |
} |
| 1449 |
} |
| 1450 |
static inline void tcg_gen_brcondi_i64(TCGCond cond, TCGv_i64 arg1, |
| 1451 |
int64_t arg2, int label_index)
|
| 1452 |
{
|
| 1453 |
if (cond == TCG_COND_ALWAYS) {
|
| 1454 |
tcg_gen_br(label_index); |
| 1455 |
} else if (cond != TCG_COND_NEVER) { |
| 1456 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1457 |
tcg_gen_brcond_i64(cond, arg1, t0, label_index); |
| 1458 |
tcg_temp_free_i64(t0); |
| 1459 |
} |
| 1460 |
} |
| 1461 |
|
| 1462 |
static inline void tcg_gen_setcondi_i64(TCGCond cond, TCGv_i64 ret, |
| 1463 |
TCGv_i64 arg1, int64_t arg2) |
| 1464 |
{
|
| 1465 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1466 |
tcg_gen_setcond_i64(cond, ret, arg1, t0); |
| 1467 |
tcg_temp_free_i64(t0); |
| 1468 |
} |
| 1469 |
|
| 1470 |
static inline void tcg_gen_muli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 1471 |
{
|
| 1472 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 1473 |
tcg_gen_mul_i64(ret, arg1, t0); |
| 1474 |
tcg_temp_free_i64(t0); |
| 1475 |
} |
| 1476 |
|
| 1477 |
|
| 1478 |
/***************************************/
|
| 1479 |
/* optional operations */
|
| 1480 |
|
| 1481 |
static inline void tcg_gen_ext8s_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1482 |
{
|
| 1483 |
if (TCG_TARGET_HAS_ext8s_i32) {
|
| 1484 |
tcg_gen_op2_i32(INDEX_op_ext8s_i32, ret, arg); |
| 1485 |
} else {
|
| 1486 |
tcg_gen_shli_i32(ret, arg, 24);
|
| 1487 |
tcg_gen_sari_i32(ret, ret, 24);
|
| 1488 |
} |
| 1489 |
} |
| 1490 |
|
| 1491 |
static inline void tcg_gen_ext16s_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1492 |
{
|
| 1493 |
if (TCG_TARGET_HAS_ext16s_i32) {
|
| 1494 |
tcg_gen_op2_i32(INDEX_op_ext16s_i32, ret, arg); |
| 1495 |
} else {
|
| 1496 |
tcg_gen_shli_i32(ret, arg, 16);
|
| 1497 |
tcg_gen_sari_i32(ret, ret, 16);
|
| 1498 |
} |
| 1499 |
} |
| 1500 |
|
| 1501 |
static inline void tcg_gen_ext8u_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1502 |
{
|
| 1503 |
if (TCG_TARGET_HAS_ext8u_i32) {
|
| 1504 |
tcg_gen_op2_i32(INDEX_op_ext8u_i32, ret, arg); |
| 1505 |
} else {
|
| 1506 |
tcg_gen_andi_i32(ret, arg, 0xffu);
|
| 1507 |
} |
| 1508 |
} |
| 1509 |
|
| 1510 |
static inline void tcg_gen_ext16u_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1511 |
{
|
| 1512 |
if (TCG_TARGET_HAS_ext16u_i32) {
|
| 1513 |
tcg_gen_op2_i32(INDEX_op_ext16u_i32, ret, arg); |
| 1514 |
} else {
|
| 1515 |
tcg_gen_andi_i32(ret, arg, 0xffffu);
|
| 1516 |
} |
| 1517 |
} |
| 1518 |
|
| 1519 |
/* Note: we assume the two high bytes are set to zero */
|
| 1520 |
static inline void tcg_gen_bswap16_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1521 |
{
|
| 1522 |
if (TCG_TARGET_HAS_bswap16_i32) {
|
| 1523 |
tcg_gen_op2_i32(INDEX_op_bswap16_i32, ret, arg); |
| 1524 |
} else {
|
| 1525 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 1526 |
|
| 1527 |
tcg_gen_ext8u_i32(t0, arg); |
| 1528 |
tcg_gen_shli_i32(t0, t0, 8);
|
| 1529 |
tcg_gen_shri_i32(ret, arg, 8);
|
| 1530 |
tcg_gen_or_i32(ret, ret, t0); |
| 1531 |
tcg_temp_free_i32(t0); |
| 1532 |
} |
| 1533 |
} |
| 1534 |
|
| 1535 |
static inline void tcg_gen_bswap32_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1536 |
{
|
| 1537 |
if (TCG_TARGET_HAS_bswap32_i32) {
|
| 1538 |
tcg_gen_op2_i32(INDEX_op_bswap32_i32, ret, arg); |
| 1539 |
} else {
|
| 1540 |
TCGv_i32 t0, t1; |
| 1541 |
t0 = tcg_temp_new_i32(); |
| 1542 |
t1 = tcg_temp_new_i32(); |
| 1543 |
|
| 1544 |
tcg_gen_shli_i32(t0, arg, 24);
|
| 1545 |
|
| 1546 |
tcg_gen_andi_i32(t1, arg, 0x0000ff00);
|
| 1547 |
tcg_gen_shli_i32(t1, t1, 8);
|
| 1548 |
tcg_gen_or_i32(t0, t0, t1); |
| 1549 |
|
| 1550 |
tcg_gen_shri_i32(t1, arg, 8);
|
| 1551 |
tcg_gen_andi_i32(t1, t1, 0x0000ff00);
|
| 1552 |
tcg_gen_or_i32(t0, t0, t1); |
| 1553 |
|
| 1554 |
tcg_gen_shri_i32(t1, arg, 24);
|
| 1555 |
tcg_gen_or_i32(ret, t0, t1); |
| 1556 |
tcg_temp_free_i32(t0); |
| 1557 |
tcg_temp_free_i32(t1); |
| 1558 |
} |
| 1559 |
} |
| 1560 |
|
| 1561 |
#if TCG_TARGET_REG_BITS == 32 |
| 1562 |
static inline void tcg_gen_ext8s_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1563 |
{
|
| 1564 |
tcg_gen_ext8s_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1565 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 1566 |
} |
| 1567 |
|
| 1568 |
static inline void tcg_gen_ext16s_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1569 |
{
|
| 1570 |
tcg_gen_ext16s_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1571 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 1572 |
} |
| 1573 |
|
| 1574 |
static inline void tcg_gen_ext32s_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1575 |
{
|
| 1576 |
tcg_gen_mov_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1577 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 1578 |
} |
| 1579 |
|
| 1580 |
static inline void tcg_gen_ext8u_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1581 |
{
|
| 1582 |
tcg_gen_ext8u_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1583 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 1584 |
} |
| 1585 |
|
| 1586 |
static inline void tcg_gen_ext16u_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1587 |
{
|
| 1588 |
tcg_gen_ext16u_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1589 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 1590 |
} |
| 1591 |
|
| 1592 |
static inline void tcg_gen_ext32u_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1593 |
{
|
| 1594 |
tcg_gen_mov_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1595 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 1596 |
} |
| 1597 |
|
| 1598 |
static inline void tcg_gen_trunc_i64_i32(TCGv_i32 ret, TCGv_i64 arg) |
| 1599 |
{
|
| 1600 |
tcg_gen_mov_i32(ret, TCGV_LOW(arg)); |
| 1601 |
} |
| 1602 |
|
| 1603 |
static inline void tcg_gen_extu_i32_i64(TCGv_i64 ret, TCGv_i32 arg) |
| 1604 |
{
|
| 1605 |
tcg_gen_mov_i32(TCGV_LOW(ret), arg); |
| 1606 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 1607 |
} |
| 1608 |
|
| 1609 |
static inline void tcg_gen_ext_i32_i64(TCGv_i64 ret, TCGv_i32 arg) |
| 1610 |
{
|
| 1611 |
tcg_gen_mov_i32(TCGV_LOW(ret), arg); |
| 1612 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 1613 |
} |
| 1614 |
|
| 1615 |
/* Note: we assume the six high bytes are set to zero */
|
| 1616 |
static inline void tcg_gen_bswap16_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1617 |
{
|
| 1618 |
tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg)); |
| 1619 |
tcg_gen_bswap16_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1620 |
} |
| 1621 |
|
| 1622 |
/* Note: we assume the four high bytes are set to zero */
|
| 1623 |
static inline void tcg_gen_bswap32_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1624 |
{
|
| 1625 |
tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg)); |
| 1626 |
tcg_gen_bswap32_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1627 |
} |
| 1628 |
|
| 1629 |
static inline void tcg_gen_bswap64_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1630 |
{
|
| 1631 |
TCGv_i32 t0, t1; |
| 1632 |
t0 = tcg_temp_new_i32(); |
| 1633 |
t1 = tcg_temp_new_i32(); |
| 1634 |
|
| 1635 |
tcg_gen_bswap32_i32(t0, TCGV_LOW(arg)); |
| 1636 |
tcg_gen_bswap32_i32(t1, TCGV_HIGH(arg)); |
| 1637 |
tcg_gen_mov_i32(TCGV_LOW(ret), t1); |
| 1638 |
tcg_gen_mov_i32(TCGV_HIGH(ret), t0); |
| 1639 |
tcg_temp_free_i32(t0); |
| 1640 |
tcg_temp_free_i32(t1); |
| 1641 |
} |
| 1642 |
#else
|
| 1643 |
|
| 1644 |
static inline void tcg_gen_ext8s_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1645 |
{
|
| 1646 |
if (TCG_TARGET_HAS_ext8s_i64) {
|
| 1647 |
tcg_gen_op2_i64(INDEX_op_ext8s_i64, ret, arg); |
| 1648 |
} else {
|
| 1649 |
tcg_gen_shli_i64(ret, arg, 56);
|
| 1650 |
tcg_gen_sari_i64(ret, ret, 56);
|
| 1651 |
} |
| 1652 |
} |
| 1653 |
|
| 1654 |
static inline void tcg_gen_ext16s_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1655 |
{
|
| 1656 |
if (TCG_TARGET_HAS_ext16s_i64) {
|
| 1657 |
tcg_gen_op2_i64(INDEX_op_ext16s_i64, ret, arg); |
| 1658 |
} else {
|
| 1659 |
tcg_gen_shli_i64(ret, arg, 48);
|
| 1660 |
tcg_gen_sari_i64(ret, ret, 48);
|
| 1661 |
} |
| 1662 |
} |
| 1663 |
|
| 1664 |
static inline void tcg_gen_ext32s_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1665 |
{
|
| 1666 |
if (TCG_TARGET_HAS_ext32s_i64) {
|
| 1667 |
tcg_gen_op2_i64(INDEX_op_ext32s_i64, ret, arg); |
| 1668 |
} else {
|
| 1669 |
tcg_gen_shli_i64(ret, arg, 32);
|
| 1670 |
tcg_gen_sari_i64(ret, ret, 32);
|
| 1671 |
} |
| 1672 |
} |
| 1673 |
|
| 1674 |
static inline void tcg_gen_ext8u_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1675 |
{
|
| 1676 |
if (TCG_TARGET_HAS_ext8u_i64) {
|
| 1677 |
tcg_gen_op2_i64(INDEX_op_ext8u_i64, ret, arg); |
| 1678 |
} else {
|
| 1679 |
tcg_gen_andi_i64(ret, arg, 0xffu);
|
| 1680 |
} |
| 1681 |
} |
| 1682 |
|
| 1683 |
static inline void tcg_gen_ext16u_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1684 |
{
|
| 1685 |
if (TCG_TARGET_HAS_ext16u_i64) {
|
| 1686 |
tcg_gen_op2_i64(INDEX_op_ext16u_i64, ret, arg); |
| 1687 |
} else {
|
| 1688 |
tcg_gen_andi_i64(ret, arg, 0xffffu);
|
| 1689 |
} |
| 1690 |
} |
| 1691 |
|
| 1692 |
static inline void tcg_gen_ext32u_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1693 |
{
|
| 1694 |
if (TCG_TARGET_HAS_ext32u_i64) {
|
| 1695 |
tcg_gen_op2_i64(INDEX_op_ext32u_i64, ret, arg); |
| 1696 |
} else {
|
| 1697 |
tcg_gen_andi_i64(ret, arg, 0xffffffffu);
|
| 1698 |
} |
| 1699 |
} |
| 1700 |
|
| 1701 |
/* Note: we assume the target supports move between 32 and 64 bit
|
| 1702 |
registers. This will probably break MIPS64 targets. */
|
| 1703 |
static inline void tcg_gen_trunc_i64_i32(TCGv_i32 ret, TCGv_i64 arg) |
| 1704 |
{
|
| 1705 |
tcg_gen_mov_i32(ret, MAKE_TCGV_I32(GET_TCGV_I64(arg))); |
| 1706 |
} |
| 1707 |
|
| 1708 |
/* Note: we assume the target supports move between 32 and 64 bit
|
| 1709 |
registers */
|
| 1710 |
static inline void tcg_gen_extu_i32_i64(TCGv_i64 ret, TCGv_i32 arg) |
| 1711 |
{
|
| 1712 |
tcg_gen_ext32u_i64(ret, MAKE_TCGV_I64(GET_TCGV_I32(arg))); |
| 1713 |
} |
| 1714 |
|
| 1715 |
/* Note: we assume the target supports move between 32 and 64 bit
|
| 1716 |
registers */
|
| 1717 |
static inline void tcg_gen_ext_i32_i64(TCGv_i64 ret, TCGv_i32 arg) |
| 1718 |
{
|
| 1719 |
tcg_gen_ext32s_i64(ret, MAKE_TCGV_I64(GET_TCGV_I32(arg))); |
| 1720 |
} |
| 1721 |
|
| 1722 |
/* Note: we assume the six high bytes are set to zero */
|
| 1723 |
static inline void tcg_gen_bswap16_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1724 |
{
|
| 1725 |
if (TCG_TARGET_HAS_bswap16_i64) {
|
| 1726 |
tcg_gen_op2_i64(INDEX_op_bswap16_i64, ret, arg); |
| 1727 |
} else {
|
| 1728 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1729 |
|
| 1730 |
tcg_gen_ext8u_i64(t0, arg); |
| 1731 |
tcg_gen_shli_i64(t0, t0, 8);
|
| 1732 |
tcg_gen_shri_i64(ret, arg, 8);
|
| 1733 |
tcg_gen_or_i64(ret, ret, t0); |
| 1734 |
tcg_temp_free_i64(t0); |
| 1735 |
} |
| 1736 |
} |
| 1737 |
|
| 1738 |
/* Note: we assume the four high bytes are set to zero */
|
| 1739 |
static inline void tcg_gen_bswap32_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1740 |
{
|
| 1741 |
if (TCG_TARGET_HAS_bswap32_i64) {
|
| 1742 |
tcg_gen_op2_i64(INDEX_op_bswap32_i64, ret, arg); |
| 1743 |
} else {
|
| 1744 |
TCGv_i64 t0, t1; |
| 1745 |
t0 = tcg_temp_new_i64(); |
| 1746 |
t1 = tcg_temp_new_i64(); |
| 1747 |
|
| 1748 |
tcg_gen_shli_i64(t0, arg, 24);
|
| 1749 |
tcg_gen_ext32u_i64(t0, t0); |
| 1750 |
|
| 1751 |
tcg_gen_andi_i64(t1, arg, 0x0000ff00);
|
| 1752 |
tcg_gen_shli_i64(t1, t1, 8);
|
| 1753 |
tcg_gen_or_i64(t0, t0, t1); |
| 1754 |
|
| 1755 |
tcg_gen_shri_i64(t1, arg, 8);
|
| 1756 |
tcg_gen_andi_i64(t1, t1, 0x0000ff00);
|
| 1757 |
tcg_gen_or_i64(t0, t0, t1); |
| 1758 |
|
| 1759 |
tcg_gen_shri_i64(t1, arg, 24);
|
| 1760 |
tcg_gen_or_i64(ret, t0, t1); |
| 1761 |
tcg_temp_free_i64(t0); |
| 1762 |
tcg_temp_free_i64(t1); |
| 1763 |
} |
| 1764 |
} |
| 1765 |
|
| 1766 |
static inline void tcg_gen_bswap64_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1767 |
{
|
| 1768 |
if (TCG_TARGET_HAS_bswap64_i64) {
|
| 1769 |
tcg_gen_op2_i64(INDEX_op_bswap64_i64, ret, arg); |
| 1770 |
} else {
|
| 1771 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1772 |
TCGv_i64 t1 = tcg_temp_new_i64(); |
| 1773 |
|
| 1774 |
tcg_gen_shli_i64(t0, arg, 56);
|
| 1775 |
|
| 1776 |
tcg_gen_andi_i64(t1, arg, 0x0000ff00);
|
| 1777 |
tcg_gen_shli_i64(t1, t1, 40);
|
| 1778 |
tcg_gen_or_i64(t0, t0, t1); |
| 1779 |
|
| 1780 |
tcg_gen_andi_i64(t1, arg, 0x00ff0000);
|
| 1781 |
tcg_gen_shli_i64(t1, t1, 24);
|
| 1782 |
tcg_gen_or_i64(t0, t0, t1); |
| 1783 |
|
| 1784 |
tcg_gen_andi_i64(t1, arg, 0xff000000);
|
| 1785 |
tcg_gen_shli_i64(t1, t1, 8);
|
| 1786 |
tcg_gen_or_i64(t0, t0, t1); |
| 1787 |
|
| 1788 |
tcg_gen_shri_i64(t1, arg, 8);
|
| 1789 |
tcg_gen_andi_i64(t1, t1, 0xff000000);
|
| 1790 |
tcg_gen_or_i64(t0, t0, t1); |
| 1791 |
|
| 1792 |
tcg_gen_shri_i64(t1, arg, 24);
|
| 1793 |
tcg_gen_andi_i64(t1, t1, 0x00ff0000);
|
| 1794 |
tcg_gen_or_i64(t0, t0, t1); |
| 1795 |
|
| 1796 |
tcg_gen_shri_i64(t1, arg, 40);
|
| 1797 |
tcg_gen_andi_i64(t1, t1, 0x0000ff00);
|
| 1798 |
tcg_gen_or_i64(t0, t0, t1); |
| 1799 |
|
| 1800 |
tcg_gen_shri_i64(t1, arg, 56);
|
| 1801 |
tcg_gen_or_i64(ret, t0, t1); |
| 1802 |
tcg_temp_free_i64(t0); |
| 1803 |
tcg_temp_free_i64(t1); |
| 1804 |
} |
| 1805 |
} |
| 1806 |
|
| 1807 |
#endif
|
| 1808 |
|
| 1809 |
static inline void tcg_gen_neg_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1810 |
{
|
| 1811 |
if (TCG_TARGET_HAS_neg_i32) {
|
| 1812 |
tcg_gen_op2_i32(INDEX_op_neg_i32, ret, arg); |
| 1813 |
} else {
|
| 1814 |
TCGv_i32 t0 = tcg_const_i32(0);
|
| 1815 |
tcg_gen_sub_i32(ret, t0, arg); |
| 1816 |
tcg_temp_free_i32(t0); |
| 1817 |
} |
| 1818 |
} |
| 1819 |
|
| 1820 |
static inline void tcg_gen_neg_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1821 |
{
|
| 1822 |
if (TCG_TARGET_HAS_neg_i64) {
|
| 1823 |
tcg_gen_op2_i64(INDEX_op_neg_i64, ret, arg); |
| 1824 |
} else {
|
| 1825 |
TCGv_i64 t0 = tcg_const_i64(0);
|
| 1826 |
tcg_gen_sub_i64(ret, t0, arg); |
| 1827 |
tcg_temp_free_i64(t0); |
| 1828 |
} |
| 1829 |
} |
| 1830 |
|
| 1831 |
static inline void tcg_gen_not_i32(TCGv_i32 ret, TCGv_i32 arg) |
| 1832 |
{
|
| 1833 |
if (TCG_TARGET_HAS_not_i32) {
|
| 1834 |
tcg_gen_op2_i32(INDEX_op_not_i32, ret, arg); |
| 1835 |
} else {
|
| 1836 |
tcg_gen_xori_i32(ret, arg, -1);
|
| 1837 |
} |
| 1838 |
} |
| 1839 |
|
| 1840 |
static inline void tcg_gen_not_i64(TCGv_i64 ret, TCGv_i64 arg) |
| 1841 |
{
|
| 1842 |
#if TCG_TARGET_REG_BITS == 64 |
| 1843 |
if (TCG_TARGET_HAS_not_i64) {
|
| 1844 |
tcg_gen_op2_i64(INDEX_op_not_i64, ret, arg); |
| 1845 |
} else {
|
| 1846 |
tcg_gen_xori_i64(ret, arg, -1);
|
| 1847 |
} |
| 1848 |
#else
|
| 1849 |
tcg_gen_not_i32(TCGV_LOW(ret), TCGV_LOW(arg)); |
| 1850 |
tcg_gen_not_i32(TCGV_HIGH(ret), TCGV_HIGH(arg)); |
| 1851 |
#endif
|
| 1852 |
} |
| 1853 |
|
| 1854 |
static inline void tcg_gen_discard_i32(TCGv_i32 arg) |
| 1855 |
{
|
| 1856 |
tcg_gen_op1_i32(INDEX_op_discard, arg); |
| 1857 |
} |
| 1858 |
|
| 1859 |
static inline void tcg_gen_discard_i64(TCGv_i64 arg) |
| 1860 |
{
|
| 1861 |
#if TCG_TARGET_REG_BITS == 32 |
| 1862 |
tcg_gen_discard_i32(TCGV_LOW(arg)); |
| 1863 |
tcg_gen_discard_i32(TCGV_HIGH(arg)); |
| 1864 |
#else
|
| 1865 |
tcg_gen_op1_i64(INDEX_op_discard, arg); |
| 1866 |
#endif
|
| 1867 |
} |
| 1868 |
|
| 1869 |
static inline void tcg_gen_andc_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 1870 |
{
|
| 1871 |
if (TCG_TARGET_HAS_andc_i32) {
|
| 1872 |
tcg_gen_op3_i32(INDEX_op_andc_i32, ret, arg1, arg2); |
| 1873 |
} else {
|
| 1874 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 1875 |
tcg_gen_not_i32(t0, arg2); |
| 1876 |
tcg_gen_and_i32(ret, arg1, t0); |
| 1877 |
tcg_temp_free_i32(t0); |
| 1878 |
} |
| 1879 |
} |
| 1880 |
|
| 1881 |
static inline void tcg_gen_andc_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1882 |
{
|
| 1883 |
#if TCG_TARGET_REG_BITS == 64 |
| 1884 |
if (TCG_TARGET_HAS_andc_i64) {
|
| 1885 |
tcg_gen_op3_i64(INDEX_op_andc_i64, ret, arg1, arg2); |
| 1886 |
} else {
|
| 1887 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1888 |
tcg_gen_not_i64(t0, arg2); |
| 1889 |
tcg_gen_and_i64(ret, arg1, t0); |
| 1890 |
tcg_temp_free_i64(t0); |
| 1891 |
} |
| 1892 |
#else
|
| 1893 |
tcg_gen_andc_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 1894 |
tcg_gen_andc_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 1895 |
#endif
|
| 1896 |
} |
| 1897 |
|
| 1898 |
static inline void tcg_gen_eqv_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 1899 |
{
|
| 1900 |
if (TCG_TARGET_HAS_eqv_i32) {
|
| 1901 |
tcg_gen_op3_i32(INDEX_op_eqv_i32, ret, arg1, arg2); |
| 1902 |
} else {
|
| 1903 |
tcg_gen_xor_i32(ret, arg1, arg2); |
| 1904 |
tcg_gen_not_i32(ret, ret); |
| 1905 |
} |
| 1906 |
} |
| 1907 |
|
| 1908 |
static inline void tcg_gen_eqv_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1909 |
{
|
| 1910 |
#if TCG_TARGET_REG_BITS == 64 |
| 1911 |
if (TCG_TARGET_HAS_eqv_i64) {
|
| 1912 |
tcg_gen_op3_i64(INDEX_op_eqv_i64, ret, arg1, arg2); |
| 1913 |
} else {
|
| 1914 |
tcg_gen_xor_i64(ret, arg1, arg2); |
| 1915 |
tcg_gen_not_i64(ret, ret); |
| 1916 |
} |
| 1917 |
#else
|
| 1918 |
tcg_gen_eqv_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 1919 |
tcg_gen_eqv_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 1920 |
#endif
|
| 1921 |
} |
| 1922 |
|
| 1923 |
static inline void tcg_gen_nand_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 1924 |
{
|
| 1925 |
if (TCG_TARGET_HAS_nand_i32) {
|
| 1926 |
tcg_gen_op3_i32(INDEX_op_nand_i32, ret, arg1, arg2); |
| 1927 |
} else {
|
| 1928 |
tcg_gen_and_i32(ret, arg1, arg2); |
| 1929 |
tcg_gen_not_i32(ret, ret); |
| 1930 |
} |
| 1931 |
} |
| 1932 |
|
| 1933 |
static inline void tcg_gen_nand_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1934 |
{
|
| 1935 |
#if TCG_TARGET_REG_BITS == 64 |
| 1936 |
if (TCG_TARGET_HAS_nand_i64) {
|
| 1937 |
tcg_gen_op3_i64(INDEX_op_nand_i64, ret, arg1, arg2); |
| 1938 |
} else {
|
| 1939 |
tcg_gen_and_i64(ret, arg1, arg2); |
| 1940 |
tcg_gen_not_i64(ret, ret); |
| 1941 |
} |
| 1942 |
#else
|
| 1943 |
tcg_gen_nand_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 1944 |
tcg_gen_nand_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 1945 |
#endif
|
| 1946 |
} |
| 1947 |
|
| 1948 |
static inline void tcg_gen_nor_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 1949 |
{
|
| 1950 |
if (TCG_TARGET_HAS_nor_i32) {
|
| 1951 |
tcg_gen_op3_i32(INDEX_op_nor_i32, ret, arg1, arg2); |
| 1952 |
} else {
|
| 1953 |
tcg_gen_or_i32(ret, arg1, arg2); |
| 1954 |
tcg_gen_not_i32(ret, ret); |
| 1955 |
} |
| 1956 |
} |
| 1957 |
|
| 1958 |
static inline void tcg_gen_nor_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1959 |
{
|
| 1960 |
#if TCG_TARGET_REG_BITS == 64 |
| 1961 |
if (TCG_TARGET_HAS_nor_i64) {
|
| 1962 |
tcg_gen_op3_i64(INDEX_op_nor_i64, ret, arg1, arg2); |
| 1963 |
} else {
|
| 1964 |
tcg_gen_or_i64(ret, arg1, arg2); |
| 1965 |
tcg_gen_not_i64(ret, ret); |
| 1966 |
} |
| 1967 |
#else
|
| 1968 |
tcg_gen_nor_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 1969 |
tcg_gen_nor_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 1970 |
#endif
|
| 1971 |
} |
| 1972 |
|
| 1973 |
static inline void tcg_gen_orc_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 1974 |
{
|
| 1975 |
if (TCG_TARGET_HAS_orc_i32) {
|
| 1976 |
tcg_gen_op3_i32(INDEX_op_orc_i32, ret, arg1, arg2); |
| 1977 |
} else {
|
| 1978 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 1979 |
tcg_gen_not_i32(t0, arg2); |
| 1980 |
tcg_gen_or_i32(ret, arg1, t0); |
| 1981 |
tcg_temp_free_i32(t0); |
| 1982 |
} |
| 1983 |
} |
| 1984 |
|
| 1985 |
static inline void tcg_gen_orc_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 1986 |
{
|
| 1987 |
#if TCG_TARGET_REG_BITS == 64 |
| 1988 |
if (TCG_TARGET_HAS_orc_i64) {
|
| 1989 |
tcg_gen_op3_i64(INDEX_op_orc_i64, ret, arg1, arg2); |
| 1990 |
} else {
|
| 1991 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 1992 |
tcg_gen_not_i64(t0, arg2); |
| 1993 |
tcg_gen_or_i64(ret, arg1, t0); |
| 1994 |
tcg_temp_free_i64(t0); |
| 1995 |
} |
| 1996 |
#else
|
| 1997 |
tcg_gen_orc_i32(TCGV_LOW(ret), TCGV_LOW(arg1), TCGV_LOW(arg2)); |
| 1998 |
tcg_gen_orc_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); |
| 1999 |
#endif
|
| 2000 |
} |
| 2001 |
|
| 2002 |
static inline void tcg_gen_rotl_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 2003 |
{
|
| 2004 |
if (TCG_TARGET_HAS_rot_i32) {
|
| 2005 |
tcg_gen_op3_i32(INDEX_op_rotl_i32, ret, arg1, arg2); |
| 2006 |
} else {
|
| 2007 |
TCGv_i32 t0, t1; |
| 2008 |
|
| 2009 |
t0 = tcg_temp_new_i32(); |
| 2010 |
t1 = tcg_temp_new_i32(); |
| 2011 |
tcg_gen_shl_i32(t0, arg1, arg2); |
| 2012 |
tcg_gen_subfi_i32(t1, 32, arg2);
|
| 2013 |
tcg_gen_shr_i32(t1, arg1, t1); |
| 2014 |
tcg_gen_or_i32(ret, t0, t1); |
| 2015 |
tcg_temp_free_i32(t0); |
| 2016 |
tcg_temp_free_i32(t1); |
| 2017 |
} |
| 2018 |
} |
| 2019 |
|
| 2020 |
static inline void tcg_gen_rotl_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 2021 |
{
|
| 2022 |
if (TCG_TARGET_HAS_rot_i64) {
|
| 2023 |
tcg_gen_op3_i64(INDEX_op_rotl_i64, ret, arg1, arg2); |
| 2024 |
} else {
|
| 2025 |
TCGv_i64 t0, t1; |
| 2026 |
t0 = tcg_temp_new_i64(); |
| 2027 |
t1 = tcg_temp_new_i64(); |
| 2028 |
tcg_gen_shl_i64(t0, arg1, arg2); |
| 2029 |
tcg_gen_subfi_i64(t1, 64, arg2);
|
| 2030 |
tcg_gen_shr_i64(t1, arg1, t1); |
| 2031 |
tcg_gen_or_i64(ret, t0, t1); |
| 2032 |
tcg_temp_free_i64(t0); |
| 2033 |
tcg_temp_free_i64(t1); |
| 2034 |
} |
| 2035 |
} |
| 2036 |
|
| 2037 |
static inline void tcg_gen_rotli_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 2038 |
{
|
| 2039 |
/* some cases can be optimized here */
|
| 2040 |
if (arg2 == 0) { |
| 2041 |
tcg_gen_mov_i32(ret, arg1); |
| 2042 |
} else if (TCG_TARGET_HAS_rot_i32) { |
| 2043 |
TCGv_i32 t0 = tcg_const_i32(arg2); |
| 2044 |
tcg_gen_rotl_i32(ret, arg1, t0); |
| 2045 |
tcg_temp_free_i32(t0); |
| 2046 |
} else {
|
| 2047 |
TCGv_i32 t0, t1; |
| 2048 |
t0 = tcg_temp_new_i32(); |
| 2049 |
t1 = tcg_temp_new_i32(); |
| 2050 |
tcg_gen_shli_i32(t0, arg1, arg2); |
| 2051 |
tcg_gen_shri_i32(t1, arg1, 32 - arg2);
|
| 2052 |
tcg_gen_or_i32(ret, t0, t1); |
| 2053 |
tcg_temp_free_i32(t0); |
| 2054 |
tcg_temp_free_i32(t1); |
| 2055 |
} |
| 2056 |
} |
| 2057 |
|
| 2058 |
static inline void tcg_gen_rotli_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 2059 |
{
|
| 2060 |
/* some cases can be optimized here */
|
| 2061 |
if (arg2 == 0) { |
| 2062 |
tcg_gen_mov_i64(ret, arg1); |
| 2063 |
} else if (TCG_TARGET_HAS_rot_i64) { |
| 2064 |
TCGv_i64 t0 = tcg_const_i64(arg2); |
| 2065 |
tcg_gen_rotl_i64(ret, arg1, t0); |
| 2066 |
tcg_temp_free_i64(t0); |
| 2067 |
} else {
|
| 2068 |
TCGv_i64 t0, t1; |
| 2069 |
t0 = tcg_temp_new_i64(); |
| 2070 |
t1 = tcg_temp_new_i64(); |
| 2071 |
tcg_gen_shli_i64(t0, arg1, arg2); |
| 2072 |
tcg_gen_shri_i64(t1, arg1, 64 - arg2);
|
| 2073 |
tcg_gen_or_i64(ret, t0, t1); |
| 2074 |
tcg_temp_free_i64(t0); |
| 2075 |
tcg_temp_free_i64(t1); |
| 2076 |
} |
| 2077 |
} |
| 2078 |
|
| 2079 |
static inline void tcg_gen_rotr_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2) |
| 2080 |
{
|
| 2081 |
if (TCG_TARGET_HAS_rot_i32) {
|
| 2082 |
tcg_gen_op3_i32(INDEX_op_rotr_i32, ret, arg1, arg2); |
| 2083 |
} else {
|
| 2084 |
TCGv_i32 t0, t1; |
| 2085 |
|
| 2086 |
t0 = tcg_temp_new_i32(); |
| 2087 |
t1 = tcg_temp_new_i32(); |
| 2088 |
tcg_gen_shr_i32(t0, arg1, arg2); |
| 2089 |
tcg_gen_subfi_i32(t1, 32, arg2);
|
| 2090 |
tcg_gen_shl_i32(t1, arg1, t1); |
| 2091 |
tcg_gen_or_i32(ret, t0, t1); |
| 2092 |
tcg_temp_free_i32(t0); |
| 2093 |
tcg_temp_free_i32(t1); |
| 2094 |
} |
| 2095 |
} |
| 2096 |
|
| 2097 |
static inline void tcg_gen_rotr_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2) |
| 2098 |
{
|
| 2099 |
if (TCG_TARGET_HAS_rot_i64) {
|
| 2100 |
tcg_gen_op3_i64(INDEX_op_rotr_i64, ret, arg1, arg2); |
| 2101 |
} else {
|
| 2102 |
TCGv_i64 t0, t1; |
| 2103 |
t0 = tcg_temp_new_i64(); |
| 2104 |
t1 = tcg_temp_new_i64(); |
| 2105 |
tcg_gen_shr_i64(t0, arg1, arg2); |
| 2106 |
tcg_gen_subfi_i64(t1, 64, arg2);
|
| 2107 |
tcg_gen_shl_i64(t1, arg1, t1); |
| 2108 |
tcg_gen_or_i64(ret, t0, t1); |
| 2109 |
tcg_temp_free_i64(t0); |
| 2110 |
tcg_temp_free_i64(t1); |
| 2111 |
} |
| 2112 |
} |
| 2113 |
|
| 2114 |
static inline void tcg_gen_rotri_i32(TCGv_i32 ret, TCGv_i32 arg1, int32_t arg2) |
| 2115 |
{
|
| 2116 |
/* some cases can be optimized here */
|
| 2117 |
if (arg2 == 0) { |
| 2118 |
tcg_gen_mov_i32(ret, arg1); |
| 2119 |
} else {
|
| 2120 |
tcg_gen_rotli_i32(ret, arg1, 32 - arg2);
|
| 2121 |
} |
| 2122 |
} |
| 2123 |
|
| 2124 |
static inline void tcg_gen_rotri_i64(TCGv_i64 ret, TCGv_i64 arg1, int64_t arg2) |
| 2125 |
{
|
| 2126 |
/* some cases can be optimized here */
|
| 2127 |
if (arg2 == 0) { |
| 2128 |
tcg_gen_mov_i64(ret, arg1); |
| 2129 |
} else {
|
| 2130 |
tcg_gen_rotli_i64(ret, arg1, 64 - arg2);
|
| 2131 |
} |
| 2132 |
} |
| 2133 |
|
| 2134 |
static inline void tcg_gen_deposit_i32(TCGv_i32 ret, TCGv_i32 arg1, |
| 2135 |
TCGv_i32 arg2, unsigned int ofs, |
| 2136 |
unsigned int len) |
| 2137 |
{
|
| 2138 |
uint32_t mask; |
| 2139 |
TCGv_i32 t1; |
| 2140 |
|
| 2141 |
tcg_debug_assert(ofs < 32);
|
| 2142 |
tcg_debug_assert(len <= 32);
|
| 2143 |
tcg_debug_assert(ofs + len <= 32);
|
| 2144 |
|
| 2145 |
if (ofs == 0 && len == 32) { |
| 2146 |
tcg_gen_mov_i32(ret, arg2); |
| 2147 |
return;
|
| 2148 |
} |
| 2149 |
if (TCG_TARGET_HAS_deposit_i32 && TCG_TARGET_deposit_i32_valid(ofs, len)) {
|
| 2150 |
tcg_gen_op5ii_i32(INDEX_op_deposit_i32, ret, arg1, arg2, ofs, len); |
| 2151 |
return;
|
| 2152 |
} |
| 2153 |
|
| 2154 |
mask = (1u << len) - 1; |
| 2155 |
t1 = tcg_temp_new_i32(); |
| 2156 |
|
| 2157 |
if (ofs + len < 32) { |
| 2158 |
tcg_gen_andi_i32(t1, arg2, mask); |
| 2159 |
tcg_gen_shli_i32(t1, t1, ofs); |
| 2160 |
} else {
|
| 2161 |
tcg_gen_shli_i32(t1, arg2, ofs); |
| 2162 |
} |
| 2163 |
tcg_gen_andi_i32(ret, arg1, ~(mask << ofs)); |
| 2164 |
tcg_gen_or_i32(ret, ret, t1); |
| 2165 |
|
| 2166 |
tcg_temp_free_i32(t1); |
| 2167 |
} |
| 2168 |
|
| 2169 |
static inline void tcg_gen_deposit_i64(TCGv_i64 ret, TCGv_i64 arg1, |
| 2170 |
TCGv_i64 arg2, unsigned int ofs, |
| 2171 |
unsigned int len) |
| 2172 |
{
|
| 2173 |
uint64_t mask; |
| 2174 |
TCGv_i64 t1; |
| 2175 |
|
| 2176 |
tcg_debug_assert(ofs < 64);
|
| 2177 |
tcg_debug_assert(len <= 64);
|
| 2178 |
tcg_debug_assert(ofs + len <= 64);
|
| 2179 |
|
| 2180 |
if (ofs == 0 && len == 64) { |
| 2181 |
tcg_gen_mov_i64(ret, arg2); |
| 2182 |
return;
|
| 2183 |
} |
| 2184 |
if (TCG_TARGET_HAS_deposit_i64 && TCG_TARGET_deposit_i64_valid(ofs, len)) {
|
| 2185 |
tcg_gen_op5ii_i64(INDEX_op_deposit_i64, ret, arg1, arg2, ofs, len); |
| 2186 |
return;
|
| 2187 |
} |
| 2188 |
|
| 2189 |
#if TCG_TARGET_REG_BITS == 32 |
| 2190 |
if (ofs >= 32) { |
| 2191 |
tcg_gen_mov_i32(TCGV_LOW(ret), TCGV_LOW(arg1)); |
| 2192 |
tcg_gen_deposit_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), |
| 2193 |
TCGV_LOW(arg2), ofs - 32, len);
|
| 2194 |
return;
|
| 2195 |
} |
| 2196 |
if (ofs + len <= 32) { |
| 2197 |
tcg_gen_deposit_i32(TCGV_LOW(ret), TCGV_LOW(arg1), |
| 2198 |
TCGV_LOW(arg2), ofs, len); |
| 2199 |
tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1)); |
| 2200 |
return;
|
| 2201 |
} |
| 2202 |
#endif
|
| 2203 |
|
| 2204 |
mask = (1ull << len) - 1; |
| 2205 |
t1 = tcg_temp_new_i64(); |
| 2206 |
|
| 2207 |
if (ofs + len < 64) { |
| 2208 |
tcg_gen_andi_i64(t1, arg2, mask); |
| 2209 |
tcg_gen_shli_i64(t1, t1, ofs); |
| 2210 |
} else {
|
| 2211 |
tcg_gen_shli_i64(t1, arg2, ofs); |
| 2212 |
} |
| 2213 |
tcg_gen_andi_i64(ret, arg1, ~(mask << ofs)); |
| 2214 |
tcg_gen_or_i64(ret, ret, t1); |
| 2215 |
|
| 2216 |
tcg_temp_free_i64(t1); |
| 2217 |
} |
| 2218 |
|
| 2219 |
static inline void tcg_gen_concat_i32_i64(TCGv_i64 dest, TCGv_i32 low, |
| 2220 |
TCGv_i32 high) |
| 2221 |
{
|
| 2222 |
#if TCG_TARGET_REG_BITS == 32 |
| 2223 |
tcg_gen_mov_i32(TCGV_LOW(dest), low); |
| 2224 |
tcg_gen_mov_i32(TCGV_HIGH(dest), high); |
| 2225 |
#else
|
| 2226 |
TCGv_i64 tmp = tcg_temp_new_i64(); |
| 2227 |
/* These extensions are only needed for type correctness.
|
| 2228 |
We may be able to do better given target specific information. */
|
| 2229 |
tcg_gen_extu_i32_i64(tmp, high); |
| 2230 |
tcg_gen_extu_i32_i64(dest, low); |
| 2231 |
/* If deposit is available, use it. Otherwise use the extra
|
| 2232 |
knowledge that we have of the zero-extensions above. */
|
| 2233 |
if (TCG_TARGET_HAS_deposit_i64 && TCG_TARGET_deposit_i64_valid(32, 32)) { |
| 2234 |
tcg_gen_deposit_i64(dest, dest, tmp, 32, 32); |
| 2235 |
} else {
|
| 2236 |
tcg_gen_shli_i64(tmp, tmp, 32);
|
| 2237 |
tcg_gen_or_i64(dest, dest, tmp); |
| 2238 |
} |
| 2239 |
tcg_temp_free_i64(tmp); |
| 2240 |
#endif
|
| 2241 |
} |
| 2242 |
|
| 2243 |
static inline void tcg_gen_concat32_i64(TCGv_i64 dest, TCGv_i64 low, |
| 2244 |
TCGv_i64 high) |
| 2245 |
{
|
| 2246 |
tcg_gen_deposit_i64(dest, low, high, 32, 32); |
| 2247 |
} |
| 2248 |
|
| 2249 |
static inline void tcg_gen_movcond_i32(TCGCond cond, TCGv_i32 ret, |
| 2250 |
TCGv_i32 c1, TCGv_i32 c2, |
| 2251 |
TCGv_i32 v1, TCGv_i32 v2) |
| 2252 |
{
|
| 2253 |
if (TCG_TARGET_HAS_movcond_i32) {
|
| 2254 |
tcg_gen_op6i_i32(INDEX_op_movcond_i32, ret, c1, c2, v1, v2, cond); |
| 2255 |
} else {
|
| 2256 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 2257 |
TCGv_i32 t1 = tcg_temp_new_i32(); |
| 2258 |
tcg_gen_setcond_i32(cond, t0, c1, c2); |
| 2259 |
tcg_gen_neg_i32(t0, t0); |
| 2260 |
tcg_gen_and_i32(t1, v1, t0); |
| 2261 |
tcg_gen_andc_i32(ret, v2, t0); |
| 2262 |
tcg_gen_or_i32(ret, ret, t1); |
| 2263 |
tcg_temp_free_i32(t0); |
| 2264 |
tcg_temp_free_i32(t1); |
| 2265 |
} |
| 2266 |
} |
| 2267 |
|
| 2268 |
static inline void tcg_gen_movcond_i64(TCGCond cond, TCGv_i64 ret, |
| 2269 |
TCGv_i64 c1, TCGv_i64 c2, |
| 2270 |
TCGv_i64 v1, TCGv_i64 v2) |
| 2271 |
{
|
| 2272 |
#if TCG_TARGET_REG_BITS == 32 |
| 2273 |
TCGv_i32 t0 = tcg_temp_new_i32(); |
| 2274 |
TCGv_i32 t1 = tcg_temp_new_i32(); |
| 2275 |
tcg_gen_op6i_i32(INDEX_op_setcond2_i32, t0, |
| 2276 |
TCGV_LOW(c1), TCGV_HIGH(c1), |
| 2277 |
TCGV_LOW(c2), TCGV_HIGH(c2), cond); |
| 2278 |
|
| 2279 |
if (TCG_TARGET_HAS_movcond_i32) {
|
| 2280 |
tcg_gen_movi_i32(t1, 0);
|
| 2281 |
tcg_gen_movcond_i32(TCG_COND_NE, TCGV_LOW(ret), t0, t1, |
| 2282 |
TCGV_LOW(v1), TCGV_LOW(v2)); |
| 2283 |
tcg_gen_movcond_i32(TCG_COND_NE, TCGV_HIGH(ret), t0, t1, |
| 2284 |
TCGV_HIGH(v1), TCGV_HIGH(v2)); |
| 2285 |
} else {
|
| 2286 |
tcg_gen_neg_i32(t0, t0); |
| 2287 |
|
| 2288 |
tcg_gen_and_i32(t1, TCGV_LOW(v1), t0); |
| 2289 |
tcg_gen_andc_i32(TCGV_LOW(ret), TCGV_LOW(v2), t0); |
| 2290 |
tcg_gen_or_i32(TCGV_LOW(ret), TCGV_LOW(ret), t1); |
| 2291 |
|
| 2292 |
tcg_gen_and_i32(t1, TCGV_HIGH(v1), t0); |
| 2293 |
tcg_gen_andc_i32(TCGV_HIGH(ret), TCGV_HIGH(v2), t0); |
| 2294 |
tcg_gen_or_i32(TCGV_HIGH(ret), TCGV_HIGH(ret), t1); |
| 2295 |
} |
| 2296 |
tcg_temp_free_i32(t0); |
| 2297 |
tcg_temp_free_i32(t1); |
| 2298 |
#else
|
| 2299 |
if (TCG_TARGET_HAS_movcond_i64) {
|
| 2300 |
tcg_gen_op6i_i64(INDEX_op_movcond_i64, ret, c1, c2, v1, v2, cond); |
| 2301 |
} else {
|
| 2302 |
TCGv_i64 t0 = tcg_temp_new_i64(); |
| 2303 |
TCGv_i64 t1 = tcg_temp_new_i64(); |
| 2304 |
tcg_gen_setcond_i64(cond, t0, c1, c2); |
| 2305 |
tcg_gen_neg_i64(t0, t0); |
| 2306 |
tcg_gen_and_i64(t1, v1, t0); |
| 2307 |
tcg_gen_andc_i64(ret, v2, t0); |
| 2308 |
tcg_gen_or_i64(ret, ret, t1); |
| 2309 |
tcg_temp_free_i64(t0); |
| 2310 |
tcg_temp_free_i64(t1); |
| 2311 |
} |
| 2312 |
#endif
|
| 2313 |
} |
| 2314 |
|
| 2315 |
/***************************************/
|
| 2316 |
/* QEMU specific operations. Their type depend on the QEMU CPU
|
| 2317 |
type. */
|
| 2318 |
#ifndef TARGET_LONG_BITS
|
| 2319 |
#error must include QEMU headers
|
| 2320 |
#endif
|
| 2321 |
|
| 2322 |
#if TARGET_LONG_BITS == 32 |
| 2323 |
#define TCGv TCGv_i32
|
| 2324 |
#define tcg_temp_new() tcg_temp_new_i32()
|
| 2325 |
#define tcg_global_reg_new tcg_global_reg_new_i32
|
| 2326 |
#define tcg_global_mem_new tcg_global_mem_new_i32
|
| 2327 |
#define tcg_temp_local_new() tcg_temp_local_new_i32()
|
| 2328 |
#define tcg_temp_free tcg_temp_free_i32
|
| 2329 |
#define tcg_gen_qemu_ldst_op tcg_gen_op3i_i32
|
| 2330 |
#define tcg_gen_qemu_ldst_op_i64 tcg_gen_qemu_ldst_op_i64_i32
|
| 2331 |
#define TCGV_UNUSED(x) TCGV_UNUSED_I32(x)
|
| 2332 |
#define TCGV_EQUAL(a, b) TCGV_EQUAL_I32(a, b)
|
| 2333 |
#else
|
| 2334 |
#define TCGv TCGv_i64
|
| 2335 |
#define tcg_temp_new() tcg_temp_new_i64()
|
| 2336 |
#define tcg_global_reg_new tcg_global_reg_new_i64
|
| 2337 |
#define tcg_global_mem_new tcg_global_mem_new_i64
|
| 2338 |
#define tcg_temp_local_new() tcg_temp_local_new_i64()
|
| 2339 |
#define tcg_temp_free tcg_temp_free_i64
|
| 2340 |
#define tcg_gen_qemu_ldst_op tcg_gen_op3i_i64
|
| 2341 |
#define tcg_gen_qemu_ldst_op_i64 tcg_gen_qemu_ldst_op_i64_i64
|
| 2342 |
#define TCGV_UNUSED(x) TCGV_UNUSED_I64(x)
|
| 2343 |
#define TCGV_EQUAL(a, b) TCGV_EQUAL_I64(a, b)
|
| 2344 |
#endif
|
| 2345 |
|
| 2346 |
/* debug info: write the PC of the corresponding QEMU CPU instruction */
|
| 2347 |
static inline void tcg_gen_debug_insn_start(uint64_t pc) |
| 2348 |
{
|
| 2349 |
/* XXX: must really use a 32 bit size for TCGArg in all cases */
|
| 2350 |
#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS
|
| 2351 |
tcg_gen_op2ii(INDEX_op_debug_insn_start, |
| 2352 |
(uint32_t)(pc), (uint32_t)(pc >> 32));
|
| 2353 |
#else
|
| 2354 |
tcg_gen_op1i(INDEX_op_debug_insn_start, pc); |
| 2355 |
#endif
|
| 2356 |
} |
| 2357 |
|
| 2358 |
static inline void tcg_gen_exit_tb(tcg_target_long val) |
| 2359 |
{
|
| 2360 |
tcg_gen_op1i(INDEX_op_exit_tb, val); |
| 2361 |
} |
| 2362 |
|
| 2363 |
static inline void tcg_gen_goto_tb(unsigned idx) |
| 2364 |
{
|
| 2365 |
/* We only support two chained exits. */
|
| 2366 |
tcg_debug_assert(idx <= 1);
|
| 2367 |
#ifdef CONFIG_DEBUG_TCG
|
| 2368 |
/* Verify that we havn't seen this numbered exit before. */
|
| 2369 |
tcg_debug_assert((tcg_ctx.goto_tb_issue_mask & (1 << idx)) == 0); |
| 2370 |
tcg_ctx.goto_tb_issue_mask |= 1 << idx;
|
| 2371 |
#endif
|
| 2372 |
tcg_gen_op1i(INDEX_op_goto_tb, idx); |
| 2373 |
} |
| 2374 |
|
| 2375 |
#if TCG_TARGET_REG_BITS == 32 |
| 2376 |
static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) |
| 2377 |
{
|
| 2378 |
#if TARGET_LONG_BITS == 32 |
| 2379 |
tcg_gen_op3i_i32(INDEX_op_qemu_ld8u, ret, addr, mem_index); |
| 2380 |
#else
|
| 2381 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld8u, TCGV_LOW(ret), TCGV_LOW(addr), |
| 2382 |
TCGV_HIGH(addr), mem_index); |
| 2383 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 2384 |
#endif
|
| 2385 |
} |
| 2386 |
|
| 2387 |
static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index) |
| 2388 |
{
|
| 2389 |
#if TARGET_LONG_BITS == 32 |
| 2390 |
tcg_gen_op3i_i32(INDEX_op_qemu_ld8s, ret, addr, mem_index); |
| 2391 |
#else
|
| 2392 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld8s, TCGV_LOW(ret), TCGV_LOW(addr), |
| 2393 |
TCGV_HIGH(addr), mem_index); |
| 2394 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 2395 |
#endif
|
| 2396 |
} |
| 2397 |
|
| 2398 |
static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index) |
| 2399 |
{
|
| 2400 |
#if TARGET_LONG_BITS == 32 |
| 2401 |
tcg_gen_op3i_i32(INDEX_op_qemu_ld16u, ret, addr, mem_index); |
| 2402 |
#else
|
| 2403 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld16u, TCGV_LOW(ret), TCGV_LOW(addr), |
| 2404 |
TCGV_HIGH(addr), mem_index); |
| 2405 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 2406 |
#endif
|
| 2407 |
} |
| 2408 |
|
| 2409 |
static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index) |
| 2410 |
{
|
| 2411 |
#if TARGET_LONG_BITS == 32 |
| 2412 |
tcg_gen_op3i_i32(INDEX_op_qemu_ld16s, ret, addr, mem_index); |
| 2413 |
#else
|
| 2414 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld16s, TCGV_LOW(ret), TCGV_LOW(addr), |
| 2415 |
TCGV_HIGH(addr), mem_index); |
| 2416 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 2417 |
#endif
|
| 2418 |
} |
| 2419 |
|
| 2420 |
static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index) |
| 2421 |
{
|
| 2422 |
#if TARGET_LONG_BITS == 32 |
| 2423 |
tcg_gen_op3i_i32(INDEX_op_qemu_ld32, ret, addr, mem_index); |
| 2424 |
#else
|
| 2425 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld32, TCGV_LOW(ret), TCGV_LOW(addr), |
| 2426 |
TCGV_HIGH(addr), mem_index); |
| 2427 |
tcg_gen_movi_i32(TCGV_HIGH(ret), 0);
|
| 2428 |
#endif
|
| 2429 |
} |
| 2430 |
|
| 2431 |
static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index) |
| 2432 |
{
|
| 2433 |
#if TARGET_LONG_BITS == 32 |
| 2434 |
tcg_gen_op3i_i32(INDEX_op_qemu_ld32, ret, addr, mem_index); |
| 2435 |
#else
|
| 2436 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld32, TCGV_LOW(ret), TCGV_LOW(addr), |
| 2437 |
TCGV_HIGH(addr), mem_index); |
| 2438 |
tcg_gen_sari_i32(TCGV_HIGH(ret), TCGV_LOW(ret), 31);
|
| 2439 |
#endif
|
| 2440 |
} |
| 2441 |
|
| 2442 |
static inline void tcg_gen_qemu_ld64(TCGv_i64 ret, TCGv addr, int mem_index) |
| 2443 |
{
|
| 2444 |
#if TARGET_LONG_BITS == 32 |
| 2445 |
tcg_gen_op4i_i32(INDEX_op_qemu_ld64, TCGV_LOW(ret), TCGV_HIGH(ret), addr, mem_index); |
| 2446 |
#else
|
| 2447 |
tcg_gen_op5i_i32(INDEX_op_qemu_ld64, TCGV_LOW(ret), TCGV_HIGH(ret), |
| 2448 |
TCGV_LOW(addr), TCGV_HIGH(addr), mem_index); |
| 2449 |
#endif
|
| 2450 |
} |
| 2451 |
|
| 2452 |
static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index) |
| 2453 |
{
|
| 2454 |
#if TARGET_LONG_BITS == 32 |
| 2455 |
tcg_gen_op3i_i32(INDEX_op_qemu_st8, arg, addr, mem_index); |
| 2456 |
#else
|
| 2457 |
tcg_gen_op4i_i32(INDEX_op_qemu_st8, TCGV_LOW(arg), TCGV_LOW(addr), |
| 2458 |
TCGV_HIGH(addr), mem_index); |
| 2459 |
#endif
|
| 2460 |
} |
| 2461 |
|
| 2462 |
static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index) |
| 2463 |
{
|
| 2464 |
#if TARGET_LONG_BITS == 32 |
| 2465 |
tcg_gen_op3i_i32(INDEX_op_qemu_st16, arg, addr, mem_index); |
| 2466 |
#else
|
| 2467 |
tcg_gen_op4i_i32(INDEX_op_qemu_st16, TCGV_LOW(arg), TCGV_LOW(addr), |
| 2468 |
TCGV_HIGH(addr), mem_index); |
| 2469 |
#endif
|
| 2470 |
} |
| 2471 |
|
| 2472 |
static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index) |
| 2473 |
{
|
| 2474 |
#if TARGET_LONG_BITS == 32 |
| 2475 |
tcg_gen_op3i_i32(INDEX_op_qemu_st32, arg, addr, mem_index); |
| 2476 |
#else
|
| 2477 |
tcg_gen_op4i_i32(INDEX_op_qemu_st32, TCGV_LOW(arg), TCGV_LOW(addr), |
| 2478 |
TCGV_HIGH(addr), mem_index); |
| 2479 |
#endif
|
| 2480 |
} |
| 2481 |
|
| 2482 |
static inline void tcg_gen_qemu_st64(TCGv_i64 arg, TCGv addr, int mem_index) |
| 2483 |
{
|
| 2484 |
#if TARGET_LONG_BITS == 32 |
| 2485 |
tcg_gen_op4i_i32(INDEX_op_qemu_st64, TCGV_LOW(arg), TCGV_HIGH(arg), addr, |
| 2486 |
mem_index); |
| 2487 |
#else
|
| 2488 |
tcg_gen_op5i_i32(INDEX_op_qemu_st64, TCGV_LOW(arg), TCGV_HIGH(arg), |
| 2489 |
TCGV_LOW(addr), TCGV_HIGH(addr), mem_index); |
| 2490 |
#endif
|
| 2491 |
} |
| 2492 |
|
| 2493 |
#define tcg_gen_ld_ptr(R, A, O) tcg_gen_ld_i32(TCGV_PTR_TO_NAT(R), (A), (O))
|
| 2494 |
#define tcg_gen_discard_ptr(A) tcg_gen_discard_i32(TCGV_PTR_TO_NAT(A))
|
| 2495 |
|
| 2496 |
#else /* TCG_TARGET_REG_BITS == 32 */ |
| 2497 |
|
| 2498 |
static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) |
| 2499 |
{
|
| 2500 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld8u, ret, addr, mem_index); |
| 2501 |
} |
| 2502 |
|
| 2503 |
static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index) |
| 2504 |
{
|
| 2505 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld8s, ret, addr, mem_index); |
| 2506 |
} |
| 2507 |
|
| 2508 |
static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index) |
| 2509 |
{
|
| 2510 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld16u, ret, addr, mem_index); |
| 2511 |
} |
| 2512 |
|
| 2513 |
static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index) |
| 2514 |
{
|
| 2515 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld16s, ret, addr, mem_index); |
| 2516 |
} |
| 2517 |
|
| 2518 |
static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index) |
| 2519 |
{
|
| 2520 |
#if TARGET_LONG_BITS == 32 |
| 2521 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld32, ret, addr, mem_index); |
| 2522 |
#else
|
| 2523 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld32u, ret, addr, mem_index); |
| 2524 |
#endif
|
| 2525 |
} |
| 2526 |
|
| 2527 |
static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index) |
| 2528 |
{
|
| 2529 |
#if TARGET_LONG_BITS == 32 |
| 2530 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld32, ret, addr, mem_index); |
| 2531 |
#else
|
| 2532 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_ld32s, ret, addr, mem_index); |
| 2533 |
#endif
|
| 2534 |
} |
| 2535 |
|
| 2536 |
static inline void tcg_gen_qemu_ld64(TCGv_i64 ret, TCGv addr, int mem_index) |
| 2537 |
{
|
| 2538 |
tcg_gen_qemu_ldst_op_i64(INDEX_op_qemu_ld64, ret, addr, mem_index); |
| 2539 |
} |
| 2540 |
|
| 2541 |
static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index) |
| 2542 |
{
|
| 2543 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_st8, arg, addr, mem_index); |
| 2544 |
} |
| 2545 |
|
| 2546 |
static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index) |
| 2547 |
{
|
| 2548 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_st16, arg, addr, mem_index); |
| 2549 |
} |
| 2550 |
|
| 2551 |
static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index) |
| 2552 |
{
|
| 2553 |
tcg_gen_qemu_ldst_op(INDEX_op_qemu_st32, arg, addr, mem_index); |
| 2554 |
} |
| 2555 |
|
| 2556 |
static inline void tcg_gen_qemu_st64(TCGv_i64 arg, TCGv addr, int mem_index) |
| 2557 |
{
|
| 2558 |
tcg_gen_qemu_ldst_op_i64(INDEX_op_qemu_st64, arg, addr, mem_index); |
| 2559 |
} |
| 2560 |
|
| 2561 |
#define tcg_gen_ld_ptr(R, A, O) tcg_gen_ld_i64(TCGV_PTR_TO_NAT(R), (A), (O))
|
| 2562 |
#define tcg_gen_discard_ptr(A) tcg_gen_discard_i64(TCGV_PTR_TO_NAT(A))
|
| 2563 |
|
| 2564 |
#endif /* TCG_TARGET_REG_BITS != 32 */ |
| 2565 |
|
| 2566 |
#if TARGET_LONG_BITS == 64 |
| 2567 |
#define tcg_gen_movi_tl tcg_gen_movi_i64
|
| 2568 |
#define tcg_gen_mov_tl tcg_gen_mov_i64
|
| 2569 |
#define tcg_gen_ld8u_tl tcg_gen_ld8u_i64
|
| 2570 |
#define tcg_gen_ld8s_tl tcg_gen_ld8s_i64
|
| 2571 |
#define tcg_gen_ld16u_tl tcg_gen_ld16u_i64
|
| 2572 |
#define tcg_gen_ld16s_tl tcg_gen_ld16s_i64
|
| 2573 |
#define tcg_gen_ld32u_tl tcg_gen_ld32u_i64
|
| 2574 |
#define tcg_gen_ld32s_tl tcg_gen_ld32s_i64
|
| 2575 |
#define tcg_gen_ld_tl tcg_gen_ld_i64
|
| 2576 |
#define tcg_gen_st8_tl tcg_gen_st8_i64
|
| 2577 |
#define tcg_gen_st16_tl tcg_gen_st16_i64
|
| 2578 |
#define tcg_gen_st32_tl tcg_gen_st32_i64
|
| 2579 |
#define tcg_gen_st_tl tcg_gen_st_i64
|
| 2580 |
#define tcg_gen_add_tl tcg_gen_add_i64
|
| 2581 |
#define tcg_gen_addi_tl tcg_gen_addi_i64
|
| 2582 |
#define tcg_gen_sub_tl tcg_gen_sub_i64
|
| 2583 |
#define tcg_gen_neg_tl tcg_gen_neg_i64
|
| 2584 |
#define tcg_gen_subfi_tl tcg_gen_subfi_i64
|
| 2585 |
#define tcg_gen_subi_tl tcg_gen_subi_i64
|
| 2586 |
#define tcg_gen_and_tl tcg_gen_and_i64
|
| 2587 |
#define tcg_gen_andi_tl tcg_gen_andi_i64
|
| 2588 |
#define tcg_gen_or_tl tcg_gen_or_i64
|
| 2589 |
#define tcg_gen_ori_tl tcg_gen_ori_i64
|
| 2590 |
#define tcg_gen_xor_tl tcg_gen_xor_i64
|
| 2591 |
#define tcg_gen_xori_tl tcg_gen_xori_i64
|
| 2592 |
#define tcg_gen_not_tl tcg_gen_not_i64
|
| 2593 |
#define tcg_gen_shl_tl tcg_gen_shl_i64
|
| 2594 |
#define tcg_gen_shli_tl tcg_gen_shli_i64
|
| 2595 |
#define tcg_gen_shr_tl tcg_gen_shr_i64
|
| 2596 |
#define tcg_gen_shri_tl tcg_gen_shri_i64
|
| 2597 |
#define tcg_gen_sar_tl tcg_gen_sar_i64
|
| 2598 |
#define tcg_gen_sari_tl tcg_gen_sari_i64
|
| 2599 |
#define tcg_gen_brcond_tl tcg_gen_brcond_i64
|
| 2600 |
#define tcg_gen_brcondi_tl tcg_gen_brcondi_i64
|
| 2601 |
#define tcg_gen_setcond_tl tcg_gen_setcond_i64
|
| 2602 |
#define tcg_gen_setcondi_tl tcg_gen_setcondi_i64
|
| 2603 |
#define tcg_gen_mul_tl tcg_gen_mul_i64
|
| 2604 |
#define tcg_gen_muli_tl tcg_gen_muli_i64
|
| 2605 |
#define tcg_gen_div_tl tcg_gen_div_i64
|
| 2606 |
#define tcg_gen_rem_tl tcg_gen_rem_i64
|
| 2607 |
#define tcg_gen_divu_tl tcg_gen_divu_i64
|
| 2608 |
#define tcg_gen_remu_tl tcg_gen_remu_i64
|
| 2609 |
#define tcg_gen_discard_tl tcg_gen_discard_i64
|
| 2610 |
#define tcg_gen_trunc_tl_i32 tcg_gen_trunc_i64_i32
|
| 2611 |
#define tcg_gen_trunc_i64_tl tcg_gen_mov_i64
|
| 2612 |
#define tcg_gen_extu_i32_tl tcg_gen_extu_i32_i64
|
| 2613 |
#define tcg_gen_ext_i32_tl tcg_gen_ext_i32_i64
|
| 2614 |
#define tcg_gen_extu_tl_i64 tcg_gen_mov_i64
|
| 2615 |
#define tcg_gen_ext_tl_i64 tcg_gen_mov_i64
|
| 2616 |
#define tcg_gen_ext8u_tl tcg_gen_ext8u_i64
|
| 2617 |
#define tcg_gen_ext8s_tl tcg_gen_ext8s_i64
|
| 2618 |
#define tcg_gen_ext16u_tl tcg_gen_ext16u_i64
|
| 2619 |
#define tcg_gen_ext16s_tl tcg_gen_ext16s_i64
|
| 2620 |
#define tcg_gen_ext32u_tl tcg_gen_ext32u_i64
|
| 2621 |
#define tcg_gen_ext32s_tl tcg_gen_ext32s_i64
|
| 2622 |
#define tcg_gen_bswap16_tl tcg_gen_bswap16_i64
|
| 2623 |
#define tcg_gen_bswap32_tl tcg_gen_bswap32_i64
|
| 2624 |
#define tcg_gen_bswap64_tl tcg_gen_bswap64_i64
|
| 2625 |
#define tcg_gen_concat_tl_i64 tcg_gen_concat32_i64
|
| 2626 |
#define tcg_gen_andc_tl tcg_gen_andc_i64
|
| 2627 |
#define tcg_gen_eqv_tl tcg_gen_eqv_i64
|
| 2628 |
#define tcg_gen_nand_tl tcg_gen_nand_i64
|
| 2629 |
#define tcg_gen_nor_tl tcg_gen_nor_i64
|
| 2630 |
#define tcg_gen_orc_tl tcg_gen_orc_i64
|
| 2631 |
#define tcg_gen_rotl_tl tcg_gen_rotl_i64
|
| 2632 |
#define tcg_gen_rotli_tl tcg_gen_rotli_i64
|
| 2633 |
#define tcg_gen_rotr_tl tcg_gen_rotr_i64
|
| 2634 |
#define tcg_gen_rotri_tl tcg_gen_rotri_i64
|
| 2635 |
#define tcg_gen_deposit_tl tcg_gen_deposit_i64
|
| 2636 |
#define tcg_const_tl tcg_const_i64
|
| 2637 |
#define tcg_const_local_tl tcg_const_local_i64
|
| 2638 |
#define tcg_gen_movcond_tl tcg_gen_movcond_i64
|
| 2639 |
#else
|
| 2640 |
#define tcg_gen_movi_tl tcg_gen_movi_i32
|
| 2641 |
#define tcg_gen_mov_tl tcg_gen_mov_i32
|
| 2642 |
#define tcg_gen_ld8u_tl tcg_gen_ld8u_i32
|
| 2643 |
#define tcg_gen_ld8s_tl tcg_gen_ld8s_i32
|
| 2644 |
#define tcg_gen_ld16u_tl tcg_gen_ld16u_i32
|
| 2645 |
#define tcg_gen_ld16s_tl tcg_gen_ld16s_i32
|
| 2646 |
#define tcg_gen_ld32u_tl tcg_gen_ld_i32
|
| 2647 |
#define tcg_gen_ld32s_tl tcg_gen_ld_i32
|
| 2648 |
#define tcg_gen_ld_tl tcg_gen_ld_i32
|
| 2649 |
#define tcg_gen_st8_tl tcg_gen_st8_i32
|
| 2650 |
#define tcg_gen_st16_tl tcg_gen_st16_i32
|
| 2651 |
#define tcg_gen_st32_tl tcg_gen_st_i32
|
| 2652 |
#define tcg_gen_st_tl tcg_gen_st_i32
|
| 2653 |
#define tcg_gen_add_tl tcg_gen_add_i32
|
| 2654 |
#define tcg_gen_addi_tl tcg_gen_addi_i32
|
| 2655 |
#define tcg_gen_sub_tl tcg_gen_sub_i32
|
| 2656 |
#define tcg_gen_neg_tl tcg_gen_neg_i32
|
| 2657 |
#define tcg_gen_subfi_tl tcg_gen_subfi_i32
|
| 2658 |
#define tcg_gen_subi_tl tcg_gen_subi_i32
|
| 2659 |
#define tcg_gen_and_tl tcg_gen_and_i32
|
| 2660 |
#define tcg_gen_andi_tl tcg_gen_andi_i32
|
| 2661 |
#define tcg_gen_or_tl tcg_gen_or_i32
|
| 2662 |
#define tcg_gen_ori_tl tcg_gen_ori_i32
|
| 2663 |
#define tcg_gen_xor_tl tcg_gen_xor_i32
|
| 2664 |
#define tcg_gen_xori_tl tcg_gen_xori_i32
|
| 2665 |
#define tcg_gen_not_tl tcg_gen_not_i32
|
| 2666 |
#define tcg_gen_shl_tl tcg_gen_shl_i32
|
| 2667 |
#define tcg_gen_shli_tl tcg_gen_shli_i32
|
| 2668 |
#define tcg_gen_shr_tl tcg_gen_shr_i32
|
| 2669 |
#define tcg_gen_shri_tl tcg_gen_shri_i32
|
| 2670 |
#define tcg_gen_sar_tl tcg_gen_sar_i32
|
| 2671 |
#define tcg_gen_sari_tl tcg_gen_sari_i32
|
| 2672 |
#define tcg_gen_brcond_tl tcg_gen_brcond_i32
|
| 2673 |
#define tcg_gen_brcondi_tl tcg_gen_brcondi_i32
|
| 2674 |
#define tcg_gen_setcond_tl tcg_gen_setcond_i32
|
| 2675 |
#define tcg_gen_setcondi_tl tcg_gen_setcondi_i32
|
| 2676 |
#define tcg_gen_mul_tl tcg_gen_mul_i32
|
| 2677 |
#define tcg_gen_muli_tl tcg_gen_muli_i32
|
| 2678 |
#define tcg_gen_div_tl tcg_gen_div_i32
|
| 2679 |
#define tcg_gen_rem_tl tcg_gen_rem_i32
|
| 2680 |
#define tcg_gen_divu_tl tcg_gen_divu_i32
|
| 2681 |
#define tcg_gen_remu_tl tcg_gen_remu_i32
|
| 2682 |
#define tcg_gen_discard_tl tcg_gen_discard_i32
|
| 2683 |
#define tcg_gen_trunc_tl_i32 tcg_gen_mov_i32
|
| 2684 |
#define tcg_gen_trunc_i64_tl tcg_gen_trunc_i64_i32
|
| 2685 |
#define tcg_gen_extu_i32_tl tcg_gen_mov_i32
|
| 2686 |
#define tcg_gen_ext_i32_tl tcg_gen_mov_i32
|
| 2687 |
#define tcg_gen_extu_tl_i64 tcg_gen_extu_i32_i64
|
| 2688 |
#define tcg_gen_ext_tl_i64 tcg_gen_ext_i32_i64
|
| 2689 |
#define tcg_gen_ext8u_tl tcg_gen_ext8u_i32
|
| 2690 |
#define tcg_gen_ext8s_tl tcg_gen_ext8s_i32
|
| 2691 |
#define tcg_gen_ext16u_tl tcg_gen_ext16u_i32
|
| 2692 |
#define tcg_gen_ext16s_tl tcg_gen_ext16s_i32
|
| 2693 |
#define tcg_gen_ext32u_tl tcg_gen_mov_i32
|
| 2694 |
#define tcg_gen_ext32s_tl tcg_gen_mov_i32
|
| 2695 |
#define tcg_gen_bswap16_tl tcg_gen_bswap16_i32
|
| 2696 |
#define tcg_gen_bswap32_tl tcg_gen_bswap32_i32
|
| 2697 |
#define tcg_gen_concat_tl_i64 tcg_gen_concat_i32_i64
|
| 2698 |
#define tcg_gen_andc_tl tcg_gen_andc_i32
|
| 2699 |
#define tcg_gen_eqv_tl tcg_gen_eqv_i32
|
| 2700 |
#define tcg_gen_nand_tl tcg_gen_nand_i32
|
| 2701 |
#define tcg_gen_nor_tl tcg_gen_nor_i32
|
| 2702 |
#define tcg_gen_orc_tl tcg_gen_orc_i32
|
| 2703 |
#define tcg_gen_rotl_tl tcg_gen_rotl_i32
|
| 2704 |
#define tcg_gen_rotli_tl tcg_gen_rotli_i32
|
| 2705 |
#define tcg_gen_rotr_tl tcg_gen_rotr_i32
|
| 2706 |
#define tcg_gen_rotri_tl tcg_gen_rotri_i32
|
| 2707 |
#define tcg_gen_deposit_tl tcg_gen_deposit_i32
|
| 2708 |
#define tcg_const_tl tcg_const_i32
|
| 2709 |
#define tcg_const_local_tl tcg_const_local_i32
|
| 2710 |
#define tcg_gen_movcond_tl tcg_gen_movcond_i32
|
| 2711 |
#endif
|
| 2712 |
|
| 2713 |
#if TCG_TARGET_REG_BITS == 32 |
| 2714 |
#define tcg_gen_add_ptr(R, A, B) tcg_gen_add_i32(TCGV_PTR_TO_NAT(R), \
|
| 2715 |
TCGV_PTR_TO_NAT(A), \ |
| 2716 |
TCGV_PTR_TO_NAT(B)) |
| 2717 |
#define tcg_gen_addi_ptr(R, A, B) tcg_gen_addi_i32(TCGV_PTR_TO_NAT(R), \
|
| 2718 |
TCGV_PTR_TO_NAT(A), (B)) |
| 2719 |
#define tcg_gen_ext_i32_ptr(R, A) tcg_gen_mov_i32(TCGV_PTR_TO_NAT(R), (A))
|
| 2720 |
#else /* TCG_TARGET_REG_BITS == 32 */ |
| 2721 |
#define tcg_gen_add_ptr(R, A, B) tcg_gen_add_i64(TCGV_PTR_TO_NAT(R), \
|
| 2722 |
TCGV_PTR_TO_NAT(A), \ |
| 2723 |
TCGV_PTR_TO_NAT(B)) |
| 2724 |
#define tcg_gen_addi_ptr(R, A, B) tcg_gen_addi_i64(TCGV_PTR_TO_NAT(R), \
|
| 2725 |
TCGV_PTR_TO_NAT(A), (B)) |
| 2726 |
#define tcg_gen_ext_i32_ptr(R, A) tcg_gen_ext_i32_i64(TCGV_PTR_TO_NAT(R), (A))
|
| 2727 |
#endif /* TCG_TARGET_REG_BITS != 32 */ |