diff options
Diffstat (limited to 'tcg/tcg-op.h')
| -rw-r--r-- | tcg/tcg-op.h | 1713 |
1 files changed, 0 insertions, 1713 deletions
diff --git a/tcg/tcg-op.h b/tcg/tcg-op.h deleted file mode 100644 index bc6be85..0000000 --- a/tcg/tcg-op.h +++ /dev/null @@ -1,1713 +0,0 @@ -/* - * Tiny Code Generator for QEMU - * - * Copyright (c) 2008 Fabrice Bellard - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ -#include "tcg.h" - -#ifdef CONFIG_DYNGEN_OP -/* legacy dyngen operations */ -#include "gen-op.h" -#endif - -int gen_new_label(void); - -static inline void tcg_gen_op1(int opc, TCGv arg1) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); -} - -static inline void tcg_gen_op1i(int opc, TCGArg arg1) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = arg1; -} - -static inline void tcg_gen_op2(int opc, TCGv arg1, TCGv arg2) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); -} - -static inline void tcg_gen_op2i(int opc, TCGv arg1, TCGArg arg2) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = arg2; -} - -static inline void tcg_gen_op2ii(int opc, TCGArg arg1, TCGArg arg2) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = arg1; - *gen_opparam_ptr++ = arg2; -} - -static inline void tcg_gen_op3(int opc, TCGv arg1, TCGv arg2, TCGv arg3) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); -} - -static inline void tcg_gen_op3i(int opc, TCGv arg1, TCGv arg2, TCGArg arg3) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = arg3; -} - -static inline void tcg_gen_op4(int opc, TCGv arg1, TCGv arg2, TCGv arg3, - TCGv arg4) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); - *gen_opparam_ptr++ = GET_TCGV(arg4); -} - -static inline void tcg_gen_op4i(int opc, TCGv arg1, TCGv arg2, TCGv arg3, - TCGArg arg4) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); - *gen_opparam_ptr++ = arg4; -} - -static inline void tcg_gen_op4ii(int opc, TCGv arg1, TCGv arg2, TCGArg arg3, - TCGArg arg4) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = arg3; - *gen_opparam_ptr++ = arg4; -} - -static inline void tcg_gen_op5(int opc, TCGv arg1, TCGv arg2, - TCGv arg3, TCGv arg4, - TCGv arg5) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); - *gen_opparam_ptr++ = GET_TCGV(arg4); - *gen_opparam_ptr++ = GET_TCGV(arg5); -} - -static inline void tcg_gen_op5i(int opc, TCGv arg1, TCGv arg2, - TCGv arg3, TCGv arg4, - TCGArg arg5) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); - *gen_opparam_ptr++ = GET_TCGV(arg4); - *gen_opparam_ptr++ = arg5; -} - -static inline void tcg_gen_op6(int opc, TCGv arg1, TCGv arg2, - TCGv arg3, TCGv arg4, - TCGv arg5, TCGv arg6) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); - *gen_opparam_ptr++ = GET_TCGV(arg4); - *gen_opparam_ptr++ = GET_TCGV(arg5); - *gen_opparam_ptr++ = GET_TCGV(arg6); -} - -static inline void tcg_gen_op6ii(int opc, TCGv arg1, TCGv arg2, - TCGv arg3, TCGv arg4, - TCGArg arg5, TCGArg arg6) -{ - *gen_opc_ptr++ = opc; - *gen_opparam_ptr++ = GET_TCGV(arg1); - *gen_opparam_ptr++ = GET_TCGV(arg2); - *gen_opparam_ptr++ = GET_TCGV(arg3); - *gen_opparam_ptr++ = GET_TCGV(arg4); - *gen_opparam_ptr++ = arg5; - *gen_opparam_ptr++ = arg6; -} - -static inline void gen_set_label(int n) -{ - tcg_gen_op1i(INDEX_op_set_label, n); -} - -static inline void tcg_gen_br(int label) -{ - tcg_gen_op1i(INDEX_op_br, label); -} - -static inline void tcg_gen_mov_i32(TCGv ret, TCGv arg) -{ - if (GET_TCGV(ret) != GET_TCGV(arg)) - tcg_gen_op2(INDEX_op_mov_i32, ret, arg); -} - -static inline void tcg_gen_movi_i32(TCGv ret, int32_t arg) -{ - tcg_gen_op2i(INDEX_op_movi_i32, ret, arg); -} - -/* helper calls */ -#define TCG_HELPER_CALL_FLAGS 0 - -static inline void tcg_gen_helper_0_0(void *func) -{ - TCGv t0; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 0, NULL, 0, NULL); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_0_1(void *func, TCGv arg) -{ - TCGv t0; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 0, NULL, 1, &arg); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_0_2(void *func, TCGv arg1, TCGv arg2) -{ - TCGv args[2]; - TCGv t0; - args[0] = arg1; - args[1] = arg2; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 0, NULL, 2, args); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_0_3(void *func, - TCGv arg1, TCGv arg2, TCGv arg3) -{ - TCGv args[3]; - TCGv t0; - args[0] = arg1; - args[1] = arg2; - args[2] = arg3; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 0, NULL, 3, args); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_0_4(void *func, TCGv arg1, TCGv arg2, - TCGv arg3, TCGv arg4) -{ - TCGv args[4]; - TCGv t0; - args[0] = arg1; - args[1] = arg2; - args[2] = arg3; - args[3] = arg4; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 0, NULL, 4, args); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_1_0(void *func, TCGv ret) -{ - TCGv t0; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 1, &ret, 0, NULL); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_1_1(void *func, TCGv ret, TCGv arg1) -{ - TCGv t0; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 1, &ret, 1, &arg1); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_1_2(void *func, TCGv ret, - TCGv arg1, TCGv arg2) -{ - TCGv args[2]; - TCGv t0; - args[0] = arg1; - args[1] = arg2; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 1, &ret, 2, args); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_1_3(void *func, TCGv ret, - TCGv arg1, TCGv arg2, TCGv arg3) -{ - TCGv args[3]; - TCGv t0; - args[0] = arg1; - args[1] = arg2; - args[2] = arg3; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 1, &ret, 3, args); - tcg_temp_free(t0); -} - -static inline void tcg_gen_helper_1_4(void *func, TCGv ret, - TCGv arg1, TCGv arg2, TCGv arg3, - TCGv arg4) -{ - TCGv args[4]; - TCGv t0; - args[0] = arg1; - args[1] = arg2; - args[2] = arg3; - args[3] = arg4; - t0 = tcg_const_ptr((tcg_target_long)func); - tcg_gen_call(&tcg_ctx, - t0, TCG_HELPER_CALL_FLAGS, - 1, &ret, 4, args); - tcg_temp_free(t0); -} - -/* 32 bit ops */ - -static inline void tcg_gen_ld8u_i32(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld8u_i32, ret, arg2, offset); -} - -static inline void tcg_gen_ld8s_i32(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld8s_i32, ret, arg2, offset); -} - -static inline void tcg_gen_ld16u_i32(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld16u_i32, ret, arg2, offset); -} - -static inline void tcg_gen_ld16s_i32(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld16s_i32, ret, arg2, offset); -} - -static inline void tcg_gen_ld_i32(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld_i32, ret, arg2, offset); -} - -static inline void tcg_gen_st8_i32(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st8_i32, arg1, arg2, offset); -} - -static inline void tcg_gen_st16_i32(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st16_i32, arg1, arg2, offset); -} - -static inline void tcg_gen_st_i32(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st_i32, arg1, arg2, offset); -} - -static inline void tcg_gen_add_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_add_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_addi_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - /* some cases can be optimized here */ - if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_add_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_sub_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_sub_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_subi_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - /* some cases can be optimized here */ - if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_sub_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_and_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_and_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_andi_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - /* some cases can be optimized here */ - if (arg2 == 0) { - tcg_gen_movi_i32(ret, 0); - } else if (arg2 == 0xffffffff) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_and_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_or_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_or_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_ori_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - /* some cases can be optimized here */ - if (arg2 == 0xffffffff) { - tcg_gen_movi_i32(ret, 0xffffffff); - } else if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_or_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_xor_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_xor_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_xori_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - /* some cases can be optimized here */ - if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_xor_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_shl_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_shl_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_shli_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_shl_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_shr_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_shr_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_shri_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_shr_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_sar_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_sar_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_sari_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - if (arg2 == 0) { - tcg_gen_mov_i32(ret, arg1); - } else { - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_sar_i32(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_brcond_i32(int cond, TCGv arg1, TCGv arg2, - int label_index) -{ - tcg_gen_op4ii(INDEX_op_brcond_i32, arg1, arg2, cond, label_index); -} - -static inline void tcg_gen_brcondi_i32(int cond, TCGv arg1, int32_t arg2, - int label_index) -{ - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_brcond_i32(cond, arg1, t0, label_index); - tcg_temp_free(t0); -} - -static inline void tcg_gen_mul_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_mul_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_muli_i32(TCGv ret, TCGv arg1, int32_t arg2) -{ - TCGv t0 = tcg_const_i32(arg2); - tcg_gen_mul_i32(ret, arg1, t0); - tcg_temp_free(t0); -} - -#ifdef TCG_TARGET_HAS_div_i32 -static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_div_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_rem_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_rem_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_divu_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_divu_i32, ret, arg1, arg2); -} - -static inline void tcg_gen_remu_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_remu_i32, ret, arg1, arg2); -} -#else -static inline void tcg_gen_div_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I32); - tcg_gen_sari_i32(t0, arg1, 31); - tcg_gen_op5(INDEX_op_div2_i32, ret, t0, arg1, t0, arg2); - tcg_temp_free(t0); -} - -static inline void tcg_gen_rem_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I32); - tcg_gen_sari_i32(t0, arg1, 31); - tcg_gen_op5(INDEX_op_div2_i32, t0, ret, arg1, t0, arg2); - tcg_temp_free(t0); -} - -static inline void tcg_gen_divu_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I32); - tcg_gen_movi_i32(t0, 0); - tcg_gen_op5(INDEX_op_divu2_i32, ret, t0, arg1, t0, arg2); - tcg_temp_free(t0); -} - -static inline void tcg_gen_remu_i32(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I32); - tcg_gen_movi_i32(t0, 0); - tcg_gen_op5(INDEX_op_divu2_i32, t0, ret, arg1, t0, arg2); - tcg_temp_free(t0); -} -#endif - -#if TCG_TARGET_REG_BITS == 32 - -static inline void tcg_gen_mov_i64(TCGv ret, TCGv arg) -{ - if (GET_TCGV(ret) != GET_TCGV(arg)) { - tcg_gen_mov_i32(ret, arg); - tcg_gen_mov_i32(TCGV_HIGH(ret), TCGV_HIGH(arg)); - } -} - -static inline void tcg_gen_movi_i64(TCGv ret, int64_t arg) -{ - tcg_gen_movi_i32(ret, arg); - tcg_gen_movi_i32(TCGV_HIGH(ret), arg >> 32); -} - -static inline void tcg_gen_ld8u_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_ld8u_i32(ret, arg2, offset); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_ld8s_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_ld8s_i32(ret, arg2, offset); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_ld16u_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_ld16u_i32(ret, arg2, offset); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_ld16s_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_ld16s_i32(ret, arg2, offset); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_ld32u_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_ld_i32(ret, arg2, offset); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_ld32s_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_ld_i32(ret, arg2, offset); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_ld_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - /* since arg2 and ret have different types, they cannot be the - same temporary */ -#ifdef TCG_TARGET_WORDS_BIGENDIAN - tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset); - tcg_gen_ld_i32(ret, arg2, offset + 4); -#else - tcg_gen_ld_i32(ret, arg2, offset); - tcg_gen_ld_i32(TCGV_HIGH(ret), arg2, offset + 4); -#endif -} - -static inline void tcg_gen_st8_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_st8_i32(arg1, arg2, offset); -} - -static inline void tcg_gen_st16_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_st16_i32(arg1, arg2, offset); -} - -static inline void tcg_gen_st32_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_st_i32(arg1, arg2, offset); -} - -static inline void tcg_gen_st_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ -#ifdef TCG_TARGET_WORDS_BIGENDIAN - tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset); - tcg_gen_st_i32(arg1, arg2, offset + 4); -#else - tcg_gen_st_i32(arg1, arg2, offset); - tcg_gen_st_i32(TCGV_HIGH(arg1), arg2, offset + 4); -#endif -} - -static inline void tcg_gen_add_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op6(INDEX_op_add2_i32, ret, TCGV_HIGH(ret), - arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2)); -} - -static inline void tcg_gen_addi_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_add_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_sub_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op6(INDEX_op_sub2_i32, ret, TCGV_HIGH(ret), - arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2)); -} - -static inline void tcg_gen_subi_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_sub_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_and_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_and_i32(ret, arg1, arg2); - tcg_gen_and_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); -} - -static inline void tcg_gen_andi_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - tcg_gen_andi_i32(ret, arg1, arg2); - tcg_gen_andi_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32); -} - -static inline void tcg_gen_or_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_or_i32(ret, arg1, arg2); - tcg_gen_or_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); -} - -static inline void tcg_gen_ori_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - tcg_gen_ori_i32(ret, arg1, arg2); - tcg_gen_ori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32); -} - -static inline void tcg_gen_xor_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_xor_i32(ret, arg1, arg2); - tcg_gen_xor_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), TCGV_HIGH(arg2)); -} - -static inline void tcg_gen_xori_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - tcg_gen_xori_i32(ret, arg1, arg2); - tcg_gen_xori_i32(TCGV_HIGH(ret), TCGV_HIGH(arg1), arg2 >> 32); -} - -/* XXX: use generic code when basic block handling is OK or CPU - specific code (x86) */ -static inline void tcg_gen_shl_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_shl_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_shli_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - tcg_gen_shifti_i64(ret, arg1, arg2, 0, 0); -} - -static inline void tcg_gen_shr_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_shr_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_shri_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - tcg_gen_shifti_i64(ret, arg1, arg2, 1, 0); -} - -static inline void tcg_gen_sar_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_sar_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_sari_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - tcg_gen_shifti_i64(ret, arg1, arg2, 1, 1); -} - -static inline void tcg_gen_brcond_i64(int cond, TCGv arg1, TCGv arg2, - int label_index) -{ - tcg_gen_op6ii(INDEX_op_brcond2_i32, - arg1, TCGV_HIGH(arg1), arg2, TCGV_HIGH(arg2), - cond, label_index); -} - -static inline void tcg_gen_mul_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0, t1; - - t0 = tcg_temp_new(TCG_TYPE_I64); - t1 = tcg_temp_new(TCG_TYPE_I32); - - tcg_gen_op4(INDEX_op_mulu2_i32, t0, TCGV_HIGH(t0), arg1, arg2); - - tcg_gen_mul_i32(t1, arg1, TCGV_HIGH(arg2)); - tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1); - tcg_gen_mul_i32(t1, TCGV_HIGH(arg1), arg2); - tcg_gen_add_i32(TCGV_HIGH(t0), TCGV_HIGH(t0), t1); - - tcg_gen_mov_i64(ret, t0); - tcg_temp_free(t0); - tcg_temp_free(t1); -} - -static inline void tcg_gen_muli_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_mul_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_div_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_rem_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_divu_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_helper_1_2(tcg_helper_remu_i64, ret, arg1, arg2); -} - -#else - -static inline void tcg_gen_mov_i64(TCGv ret, TCGv arg) -{ - if (GET_TCGV(ret) != GET_TCGV(arg)) - tcg_gen_op2(INDEX_op_mov_i64, ret, arg); -} - -static inline void tcg_gen_movi_i64(TCGv ret, int64_t arg) -{ - tcg_gen_op2i(INDEX_op_movi_i64, ret, arg); -} - -static inline void tcg_gen_ld8u_i64(TCGv ret, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld8u_i64, ret, arg2, offset); -} - -static inline void tcg_gen_ld8s_i64(TCGv ret, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld8s_i64, ret, arg2, offset); -} - -static inline void tcg_gen_ld16u_i64(TCGv ret, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld16u_i64, ret, arg2, offset); -} - -static inline void tcg_gen_ld16s_i64(TCGv ret, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld16s_i64, ret, arg2, offset); -} - -static inline void tcg_gen_ld32u_i64(TCGv ret, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld32u_i64, ret, arg2, offset); -} - -static inline void tcg_gen_ld32s_i64(TCGv ret, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld32s_i64, ret, arg2, offset); -} - -static inline void tcg_gen_ld_i64(TCGv ret, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_ld_i64, ret, arg2, offset); -} - -static inline void tcg_gen_st8_i64(TCGv arg1, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st8_i64, arg1, arg2, offset); -} - -static inline void tcg_gen_st16_i64(TCGv arg1, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st16_i64, arg1, arg2, offset); -} - -static inline void tcg_gen_st32_i64(TCGv arg1, TCGv arg2, - tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st32_i64, arg1, arg2, offset); -} - -static inline void tcg_gen_st_i64(TCGv arg1, TCGv arg2, tcg_target_long offset) -{ - tcg_gen_op3i(INDEX_op_st_i64, arg1, arg2, offset); -} - -static inline void tcg_gen_add_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_add_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_addi_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_add_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_sub_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_sub_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_subi_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_sub_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_and_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_and_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_andi_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_and_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_or_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_or_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_ori_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_or_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_xor_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_xor_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_xori_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_xor_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -static inline void tcg_gen_shl_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_shl_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_shli_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - if (arg2 == 0) { - tcg_gen_mov_i64(ret, arg1); - } else { - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_shl_i64(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_shr_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_shr_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_shri_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - if (arg2 == 0) { - tcg_gen_mov_i64(ret, arg1); - } else { - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_shr_i64(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_sar_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_sar_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_sari_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - if (arg2 == 0) { - tcg_gen_mov_i64(ret, arg1); - } else { - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_sar_i64(ret, arg1, t0); - tcg_temp_free(t0); - } -} - -static inline void tcg_gen_brcond_i64(int cond, TCGv arg1, TCGv arg2, - int label_index) -{ - tcg_gen_op4ii(INDEX_op_brcond_i64, arg1, arg2, cond, label_index); -} - -static inline void tcg_gen_mul_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_mul_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_muli_i64(TCGv ret, TCGv arg1, int64_t arg2) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_mul_i64(ret, arg1, t0); - tcg_temp_free(t0); -} - -#ifdef TCG_TARGET_HAS_div_i64 -static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_div_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_rem_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_divu_i64, ret, arg1, arg2); -} - -static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - tcg_gen_op3(INDEX_op_remu_i64, ret, arg1, arg2); -} -#else -static inline void tcg_gen_div_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I64); - tcg_gen_sari_i64(t0, arg1, 63); - tcg_gen_op5(INDEX_op_div2_i64, ret, t0, arg1, t0, arg2); - tcg_temp_free(t0); -} - -static inline void tcg_gen_rem_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I64); - tcg_gen_sari_i64(t0, arg1, 63); - tcg_gen_op5(INDEX_op_div2_i64, t0, ret, arg1, t0, arg2); - tcg_temp_free(t0); -} - -static inline void tcg_gen_divu_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I64); - tcg_gen_movi_i64(t0, 0); - tcg_gen_op5(INDEX_op_divu2_i64, ret, t0, arg1, t0, arg2); - tcg_temp_free(t0); -} - -static inline void tcg_gen_remu_i64(TCGv ret, TCGv arg1, TCGv arg2) -{ - TCGv t0; - t0 = tcg_temp_new(TCG_TYPE_I64); - tcg_gen_movi_i64(t0, 0); - tcg_gen_op5(INDEX_op_divu2_i64, t0, ret, arg1, t0, arg2); - tcg_temp_free(t0); -} -#endif - -#endif - -static inline void tcg_gen_brcondi_i64(int cond, TCGv arg1, int64_t arg2, - int label_index) -{ - TCGv t0 = tcg_const_i64(arg2); - tcg_gen_brcond_i64(cond, arg1, t0, label_index); - tcg_temp_free(t0); -} - -/***************************************/ -/* optional operations */ - -static inline void tcg_gen_ext8s_i32(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_ext8s_i32 - tcg_gen_op2(INDEX_op_ext8s_i32, ret, arg); -#else - tcg_gen_shli_i32(ret, arg, 24); - tcg_gen_sari_i32(ret, ret, 24); -#endif -} - -static inline void tcg_gen_ext16s_i32(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_ext16s_i32 - tcg_gen_op2(INDEX_op_ext16s_i32, ret, arg); -#else - tcg_gen_shli_i32(ret, arg, 16); - tcg_gen_sari_i32(ret, ret, 16); -#endif -} - -/* These are currently just for convenience. - We assume a target will recognise these automatically . */ -static inline void tcg_gen_ext8u_i32(TCGv ret, TCGv arg) -{ - tcg_gen_andi_i32(ret, arg, 0xffu); -} - -static inline void tcg_gen_ext16u_i32(TCGv ret, TCGv arg) -{ - tcg_gen_andi_i32(ret, arg, 0xffffu); -} - -/* Note: we assume the two high bytes are set to zero */ -static inline void tcg_gen_bswap16_i32(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_bswap16_i32 - tcg_gen_op2(INDEX_op_bswap16_i32, ret, arg); -#else - TCGv t0, t1; - t0 = tcg_temp_new(TCG_TYPE_I32); - t1 = tcg_temp_new(TCG_TYPE_I32); - - tcg_gen_shri_i32(t0, arg, 8); - tcg_gen_andi_i32(t1, arg, 0x000000ff); - tcg_gen_shli_i32(t1, t1, 8); - tcg_gen_or_i32(ret, t0, t1); - tcg_temp_free(t0); - tcg_temp_free(t1); -#endif -} - -static inline void tcg_gen_bswap_i32(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_bswap_i32 - tcg_gen_op2(INDEX_op_bswap_i32, ret, arg); -#else - TCGv t0, t1; - t0 = tcg_temp_new(TCG_TYPE_I32); - t1 = tcg_temp_new(TCG_TYPE_I32); - - tcg_gen_shli_i32(t0, arg, 24); - - tcg_gen_andi_i32(t1, arg, 0x0000ff00); - tcg_gen_shli_i32(t1, t1, 8); - tcg_gen_or_i32(t0, t0, t1); - - tcg_gen_shri_i32(t1, arg, 8); - tcg_gen_andi_i32(t1, t1, 0x0000ff00); - tcg_gen_or_i32(t0, t0, t1); - - tcg_gen_shri_i32(t1, arg, 24); - tcg_gen_or_i32(ret, t0, t1); - tcg_temp_free(t0); - tcg_temp_free(t1); -#endif -} - -#if TCG_TARGET_REG_BITS == 32 -static inline void tcg_gen_ext8s_i64(TCGv ret, TCGv arg) -{ - tcg_gen_ext8s_i32(ret, arg); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_ext16s_i64(TCGv ret, TCGv arg) -{ - tcg_gen_ext16s_i32(ret, arg); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_ext32s_i64(TCGv ret, TCGv arg) -{ - tcg_gen_mov_i32(ret, arg); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_ext8u_i64(TCGv ret, TCGv arg) -{ - tcg_gen_ext8u_i32(ret, arg); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_ext16u_i64(TCGv ret, TCGv arg) -{ - tcg_gen_ext16u_i32(ret, arg); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_ext32u_i64(TCGv ret, TCGv arg) -{ - tcg_gen_mov_i32(ret, arg); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_trunc_i64_i32(TCGv ret, TCGv arg) -{ - tcg_gen_mov_i32(ret, arg); -} - -static inline void tcg_gen_extu_i32_i64(TCGv ret, TCGv arg) -{ - tcg_gen_mov_i32(ret, arg); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -} - -static inline void tcg_gen_ext_i32_i64(TCGv ret, TCGv arg) -{ - tcg_gen_mov_i32(ret, arg); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -} - -static inline void tcg_gen_bswap_i64(TCGv ret, TCGv arg) -{ - TCGv t0, t1; - t0 = tcg_temp_new(TCG_TYPE_I32); - t1 = tcg_temp_new(TCG_TYPE_I32); - - tcg_gen_bswap_i32(t0, arg); - tcg_gen_bswap_i32(t1, TCGV_HIGH(arg)); - tcg_gen_mov_i32(ret, t1); - tcg_gen_mov_i32(TCGV_HIGH(ret), t0); - tcg_temp_free(t0); - tcg_temp_free(t1); -} -#else - -static inline void tcg_gen_ext8s_i64(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_ext8s_i64 - tcg_gen_op2(INDEX_op_ext8s_i64, ret, arg); -#else - tcg_gen_shli_i64(ret, arg, 56); - tcg_gen_sari_i64(ret, ret, 56); -#endif -} - -static inline void tcg_gen_ext16s_i64(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_ext16s_i64 - tcg_gen_op2(INDEX_op_ext16s_i64, ret, arg); -#else - tcg_gen_shli_i64(ret, arg, 48); - tcg_gen_sari_i64(ret, ret, 48); -#endif -} - -static inline void tcg_gen_ext32s_i64(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_ext32s_i64 - tcg_gen_op2(INDEX_op_ext32s_i64, ret, arg); -#else - tcg_gen_shli_i64(ret, arg, 32); - tcg_gen_sari_i64(ret, ret, 32); -#endif -} - -static inline void tcg_gen_ext8u_i64(TCGv ret, TCGv arg) -{ - tcg_gen_andi_i64(ret, arg, 0xffu); -} - -static inline void tcg_gen_ext16u_i64(TCGv ret, TCGv arg) -{ - tcg_gen_andi_i64(ret, arg, 0xffffu); -} - -static inline void tcg_gen_ext32u_i64(TCGv ret, TCGv arg) -{ - tcg_gen_andi_i64(ret, arg, 0xffffffffu); -} - -/* Note: we assume the target supports move between 32 and 64 bit - registers. This will probably break MIPS64 targets. */ -static inline void tcg_gen_trunc_i64_i32(TCGv ret, TCGv arg) -{ - tcg_gen_mov_i32(ret, arg); -} - -/* Note: we assume the target supports move between 32 and 64 bit - registers */ -static inline void tcg_gen_extu_i32_i64(TCGv ret, TCGv arg) -{ - tcg_gen_andi_i64(ret, arg, 0xffffffffu); -} - -/* Note: we assume the target supports move between 32 and 64 bit - registers */ -static inline void tcg_gen_ext_i32_i64(TCGv ret, TCGv arg) -{ - tcg_gen_ext32s_i64(ret, arg); -} - -static inline void tcg_gen_bswap_i64(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_bswap_i64 - tcg_gen_op2(INDEX_op_bswap_i64, ret, arg); -#else - TCGv t0, t1; - t0 = tcg_temp_new(TCG_TYPE_I32); - t1 = tcg_temp_new(TCG_TYPE_I32); - - tcg_gen_shli_i64(t0, arg, 56); - - tcg_gen_andi_i64(t1, arg, 0x0000ff00); - tcg_gen_shli_i64(t1, t1, 40); - tcg_gen_or_i64(t0, t0, t1); - - tcg_gen_andi_i64(t1, arg, 0x00ff0000); - tcg_gen_shli_i64(t1, t1, 24); - tcg_gen_or_i64(t0, t0, t1); - - tcg_gen_andi_i64(t1, arg, 0xff000000); - tcg_gen_shli_i64(t1, t1, 8); - tcg_gen_or_i64(t0, t0, t1); - - tcg_gen_shri_i64(t1, arg, 8); - tcg_gen_andi_i64(t1, t1, 0xff000000); - tcg_gen_or_i64(t0, t0, t1); - - tcg_gen_shri_i64(t1, arg, 24); - tcg_gen_andi_i64(t1, t1, 0x00ff0000); - tcg_gen_or_i64(t0, t0, t1); - - tcg_gen_shri_i64(t1, arg, 40); - tcg_gen_andi_i64(t1, t1, 0x0000ff00); - tcg_gen_or_i64(t0, t0, t1); - - tcg_gen_shri_i64(t1, arg, 56); - tcg_gen_or_i64(ret, t0, t1); - tcg_temp_free(t0); - tcg_temp_free(t1); -#endif -} - -#endif - -static inline void tcg_gen_neg_i32(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_neg_i32 - tcg_gen_op2(INDEX_op_neg_i32, ret, arg); -#else - TCGv t0 = tcg_const_i32(0); - tcg_gen_sub_i32(ret, t0, arg); - tcg_temp_free(t0); -#endif -} - -static inline void tcg_gen_neg_i64(TCGv ret, TCGv arg) -{ -#ifdef TCG_TARGET_HAS_neg_i64 - tcg_gen_op2(INDEX_op_neg_i64, ret, arg); -#else - TCGv t0 = tcg_const_i64(0); - tcg_gen_sub_i64(ret, t0, arg); - tcg_temp_free(t0); -#endif -} - -static inline void tcg_gen_not_i32(TCGv ret, TCGv arg) -{ - tcg_gen_xori_i32(ret, arg, -1); -} - -static inline void tcg_gen_not_i64(TCGv ret, TCGv arg) -{ - tcg_gen_xori_i64(ret, arg, -1); -} - -static inline void tcg_gen_discard_i32(TCGv arg) -{ - tcg_gen_op1(INDEX_op_discard, arg); -} - -#if TCG_TARGET_REG_BITS == 32 -static inline void tcg_gen_discard_i64(TCGv arg) -{ - tcg_gen_discard_i32(arg); - tcg_gen_discard_i32(TCGV_HIGH(arg)); -} -#else -static inline void tcg_gen_discard_i64(TCGv arg) -{ - tcg_gen_op1(INDEX_op_discard, arg); -} -#endif - -/***************************************/ -/* QEMU specific operations. Their type depend on the QEMU CPU - type. */ -#ifndef TARGET_LONG_BITS -#error must include QEMU headers -#endif - -/* debug info: write the PC of the corresponding QEMU CPU instruction */ -static inline void tcg_gen_debug_insn_start(uint64_t pc) -{ - /* XXX: must really use a 32 bit size for TCGArg in all cases */ -#if TARGET_LONG_BITS > TCG_TARGET_REG_BITS - tcg_gen_op2ii(INDEX_op_debug_insn_start, - (uint32_t)(pc), (uint32_t)(pc >> 32)); -#else - tcg_gen_op1i(INDEX_op_debug_insn_start, pc); -#endif -} - -static inline void tcg_gen_exit_tb(tcg_target_long val) -{ - tcg_gen_op1i(INDEX_op_exit_tb, val); -} - -static inline void tcg_gen_goto_tb(int idx) -{ - tcg_gen_op1i(INDEX_op_goto_tb, idx); -} - -#if TCG_TARGET_REG_BITS == 32 -static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_ld8u, ret, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_ld8u, ret, addr, TCGV_HIGH(addr), mem_index); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -#endif -} - -static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_ld8s, ret, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_ld8s, ret, addr, TCGV_HIGH(addr), mem_index); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -#endif -} - -static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_ld16u, ret, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_ld16u, ret, addr, TCGV_HIGH(addr), mem_index); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -#endif -} - -static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_ld16s, ret, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_ld16s, ret, addr, TCGV_HIGH(addr), mem_index); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -#endif -} - -static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_ld32u, ret, addr, TCGV_HIGH(addr), mem_index); - tcg_gen_movi_i32(TCGV_HIGH(ret), 0); -#endif -} - -static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_ld32u, ret, addr, TCGV_HIGH(addr), mem_index); - tcg_gen_sari_i32(TCGV_HIGH(ret), ret, 31); -#endif -} - -static inline void tcg_gen_qemu_ld64(TCGv ret, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op4i(INDEX_op_qemu_ld64, ret, TCGV_HIGH(ret), addr, mem_index); -#else - tcg_gen_op5i(INDEX_op_qemu_ld64, ret, TCGV_HIGH(ret), - addr, TCGV_HIGH(addr), mem_index); -#endif -} - -static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_st8, arg, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_st8, arg, addr, TCGV_HIGH(addr), mem_index); -#endif -} - -static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_st16, arg, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_st16, arg, addr, TCGV_HIGH(addr), mem_index); -#endif -} - -static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op3i(INDEX_op_qemu_st32, arg, addr, mem_index); -#else - tcg_gen_op4i(INDEX_op_qemu_st32, arg, addr, TCGV_HIGH(addr), mem_index); -#endif -} - -static inline void tcg_gen_qemu_st64(TCGv arg, TCGv addr, int mem_index) -{ -#if TARGET_LONG_BITS == 32 - tcg_gen_op4i(INDEX_op_qemu_st64, arg, TCGV_HIGH(arg), addr, mem_index); -#else - tcg_gen_op5i(INDEX_op_qemu_st64, arg, TCGV_HIGH(arg), - addr, TCGV_HIGH(addr), mem_index); -#endif -} - -#define tcg_gen_ld_ptr tcg_gen_ld_i32 -#define tcg_gen_discard_ptr tcg_gen_discard_i32 - -#else /* TCG_TARGET_REG_BITS == 32 */ - -static inline void tcg_gen_qemu_ld8u(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld8u, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_ld8s(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld8s, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_ld16u(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld16u, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_ld16s(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld16s, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_ld32u(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld32u, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_ld32s(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld32s, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_ld64(TCGv ret, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_ld64, ret, addr, mem_index); -} - -static inline void tcg_gen_qemu_st8(TCGv arg, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_st8, arg, addr, mem_index); -} - -static inline void tcg_gen_qemu_st16(TCGv arg, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_st16, arg, addr, mem_index); -} - -static inline void tcg_gen_qemu_st32(TCGv arg, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_st32, arg, addr, mem_index); -} - -static inline void tcg_gen_qemu_st64(TCGv arg, TCGv addr, int mem_index) -{ - tcg_gen_op3i(INDEX_op_qemu_st64, arg, addr, mem_index); -} - -#define tcg_gen_ld_ptr tcg_gen_ld_i64 -#define tcg_gen_discard_ptr tcg_gen_discard_i64 - -#endif /* TCG_TARGET_REG_BITS != 32 */ - -#if TARGET_LONG_BITS == 64 -#define TCG_TYPE_TL TCG_TYPE_I64 -#define tcg_gen_movi_tl tcg_gen_movi_i64 -#define tcg_gen_mov_tl tcg_gen_mov_i64 -#define tcg_gen_ld8u_tl tcg_gen_ld8u_i64 -#define tcg_gen_ld8s_tl tcg_gen_ld8s_i64 -#define tcg_gen_ld16u_tl tcg_gen_ld16u_i64 -#define tcg_gen_ld16s_tl tcg_gen_ld16s_i64 -#define tcg_gen_ld32u_tl tcg_gen_ld32u_i64 -#define tcg_gen_ld32s_tl tcg_gen_ld32s_i64 -#define tcg_gen_ld_tl tcg_gen_ld_i64 -#define tcg_gen_st8_tl tcg_gen_st8_i64 -#define tcg_gen_st16_tl tcg_gen_st16_i64 -#define tcg_gen_st32_tl tcg_gen_st32_i64 -#define tcg_gen_st_tl tcg_gen_st_i64 -#define tcg_gen_add_tl tcg_gen_add_i64 -#define tcg_gen_addi_tl tcg_gen_addi_i64 -#define tcg_gen_sub_tl tcg_gen_sub_i64 -#define tcg_gen_neg_tl tcg_gen_neg_i64 -#define tcg_gen_subi_tl tcg_gen_subi_i64 -#define tcg_gen_and_tl tcg_gen_and_i64 -#define tcg_gen_andi_tl tcg_gen_andi_i64 -#define tcg_gen_or_tl tcg_gen_or_i64 -#define tcg_gen_ori_tl tcg_gen_ori_i64 -#define tcg_gen_xor_tl tcg_gen_xor_i64 -#define tcg_gen_xori_tl tcg_gen_xori_i64 -#define tcg_gen_not_tl tcg_gen_not_i64 -#define tcg_gen_shl_tl tcg_gen_shl_i64 -#define tcg_gen_shli_tl tcg_gen_shli_i64 -#define tcg_gen_shr_tl tcg_gen_shr_i64 -#define tcg_gen_shri_tl tcg_gen_shri_i64 -#define tcg_gen_sar_tl tcg_gen_sar_i64 -#define tcg_gen_sari_tl tcg_gen_sari_i64 -#define tcg_gen_brcond_tl tcg_gen_brcond_i64 -#define tcg_gen_brcondi_tl tcg_gen_brcondi_i64 -#define tcg_gen_mul_tl tcg_gen_mul_i64 -#define tcg_gen_muli_tl tcg_gen_muli_i64 -#define tcg_gen_discard_tl tcg_gen_discard_i64 -#define tcg_gen_trunc_tl_i32 tcg_gen_trunc_i64_i32 -#define tcg_gen_trunc_i64_tl tcg_gen_mov_i64 -#define tcg_gen_extu_i32_tl tcg_gen_extu_i32_i64 -#define tcg_gen_ext_i32_tl tcg_gen_ext_i32_i64 -#define tcg_gen_extu_tl_i64 tcg_gen_mov_i64 -#define tcg_gen_ext_tl_i64 tcg_gen_mov_i64 -#define tcg_gen_ext8u_tl tcg_gen_ext8u_i64 -#define tcg_gen_ext8s_tl tcg_gen_ext8s_i64 -#define tcg_gen_ext16u_tl tcg_gen_ext16u_i64 -#define tcg_gen_ext16s_tl tcg_gen_ext16s_i64 -#define tcg_gen_ext32u_tl tcg_gen_ext32u_i64 -#define tcg_gen_ext32s_tl tcg_gen_ext32s_i64 -#define tcg_const_tl tcg_const_i64 -#else -#define TCG_TYPE_TL TCG_TYPE_I32 -#define tcg_gen_movi_tl tcg_gen_movi_i32 -#define tcg_gen_mov_tl tcg_gen_mov_i32 -#define tcg_gen_ld8u_tl tcg_gen_ld8u_i32 -#define tcg_gen_ld8s_tl tcg_gen_ld8s_i32 -#define tcg_gen_ld16u_tl tcg_gen_ld16u_i32 -#define tcg_gen_ld16s_tl tcg_gen_ld16s_i32 -#define tcg_gen_ld32u_tl tcg_gen_ld_i32 -#define tcg_gen_ld32s_tl tcg_gen_ld_i32 -#define tcg_gen_ld_tl tcg_gen_ld_i32 -#define tcg_gen_st8_tl tcg_gen_st8_i32 -#define tcg_gen_st16_tl tcg_gen_st16_i32 -#define tcg_gen_st32_tl tcg_gen_st_i32 -#define tcg_gen_st_tl tcg_gen_st_i32 -#define tcg_gen_add_tl tcg_gen_add_i32 -#define tcg_gen_addi_tl tcg_gen_addi_i32 -#define tcg_gen_sub_tl tcg_gen_sub_i32 -#define tcg_gen_neg_tl tcg_gen_neg_i32 -#define tcg_gen_subi_tl tcg_gen_subi_i32 -#define tcg_gen_and_tl tcg_gen_and_i32 -#define tcg_gen_andi_tl tcg_gen_andi_i32 -#define tcg_gen_or_tl tcg_gen_or_i32 -#define tcg_gen_ori_tl tcg_gen_ori_i32 -#define tcg_gen_xor_tl tcg_gen_xor_i32 -#define tcg_gen_xori_tl tcg_gen_xori_i32 -#define tcg_gen_not_tl tcg_gen_not_i32 -#define tcg_gen_shl_tl tcg_gen_shl_i32 -#define tcg_gen_shli_tl tcg_gen_shli_i32 -#define tcg_gen_shr_tl tcg_gen_shr_i32 -#define tcg_gen_shri_tl tcg_gen_shri_i32 -#define tcg_gen_sar_tl tcg_gen_sar_i32 -#define tcg_gen_sari_tl tcg_gen_sari_i32 -#define tcg_gen_brcond_tl tcg_gen_brcond_i32 -#define tcg_gen_brcondi_tl tcg_gen_brcondi_i32 -#define tcg_gen_mul_tl tcg_gen_mul_i32 -#define tcg_gen_muli_tl tcg_gen_muli_i32 -#define tcg_gen_discard_tl tcg_gen_discard_i32 -#define tcg_gen_trunc_tl_i32 tcg_gen_mov_i32 -#define tcg_gen_trunc_i64_tl tcg_gen_trunc_i64_i32 -#define tcg_gen_extu_i32_tl tcg_gen_mov_i32 -#define tcg_gen_ext_i32_tl tcg_gen_mov_i32 -#define tcg_gen_extu_tl_i64 tcg_gen_extu_i32_i64 -#define tcg_gen_ext_tl_i64 tcg_gen_ext_i32_i64 -#define tcg_gen_ext8u_tl tcg_gen_ext8u_i32 -#define tcg_gen_ext8s_tl tcg_gen_ext8s_i32 -#define tcg_gen_ext16u_tl tcg_gen_ext16u_i32 -#define tcg_gen_ext16s_tl tcg_gen_ext16s_i32 -#define tcg_gen_ext32u_tl tcg_gen_mov_i32 -#define tcg_gen_ext32s_tl tcg_gen_mov_i32 -#define tcg_const_tl tcg_const_i32 -#endif - -#if TCG_TARGET_REG_BITS == 32 -#define tcg_gen_add_ptr tcg_gen_add_i32 -#define tcg_gen_addi_ptr tcg_gen_addi_i32 -#define tcg_gen_ext_i32_ptr tcg_gen_mov_i32 -#else /* TCG_TARGET_REG_BITS == 32 */ -#define tcg_gen_add_ptr tcg_gen_add_i64 -#define tcg_gen_addi_ptr tcg_gen_addi_i64 -#define tcg_gen_ext_i32_ptr tcg_gen_ext_i32_i64 -#endif /* TCG_TARGET_REG_BITS != 32 */ - |