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path: root/target/cris/translate_v10.c.inc
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Diffstat (limited to 'target/cris/translate_v10.c.inc')
-rw-r--r--target/cris/translate_v10.c.inc70
1 files changed, 47 insertions, 23 deletions
diff --git a/target/cris/translate_v10.c.inc b/target/cris/translate_v10.c.inc
index 86d78a82aa..f7cd67be37 100644
--- a/target/cris/translate_v10.c.inc
+++ b/target/cris/translate_v10.c.inc
@@ -228,6 +228,7 @@ static unsigned int dec10_quick_imm(DisasContext *dc)
{
int32_t imm, simm;
int op;
+ TCGv c;
/* sign extend. */
imm = dc->ir & ((1 << 6) - 1);
@@ -254,29 +255,37 @@ static unsigned int dec10_quick_imm(DisasContext *dc)
LOG_DIS("moveq %d, $r%d\n", simm, dc->dst);
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(simm);
cris_alu(dc, CC_OP_MOVE, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(simm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_CMPQ:
LOG_DIS("cmpq %d, $r%d\n", simm, dc->dst);
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(simm);
cris_alu(dc, CC_OP_CMP, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(simm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_ADDQ:
LOG_DIS("addq %d, $r%d\n", imm, dc->dst);
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(imm);
cris_alu(dc, CC_OP_ADD, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(imm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_ANDQ:
LOG_DIS("andq %d, $r%d\n", simm, dc->dst);
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(simm);
cris_alu(dc, CC_OP_AND, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(simm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_ASHQ:
LOG_DIS("ashq %d, $r%d\n", simm, dc->dst);
@@ -284,15 +293,17 @@ static unsigned int dec10_quick_imm(DisasContext *dc)
cris_cc_mask(dc, CC_MASK_NZVC);
op = imm & (1 << 5);
imm &= 0x1f;
+ c = tcg_const_tl(imm);
if (op) {
cris_alu(dc, CC_OP_ASR, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(imm), 4);
+ cpu_R[dc->dst], c, 4);
} else {
/* BTST */
cris_update_cc_op(dc, CC_OP_FLAGS, 4);
gen_helper_btst(cpu_PR[PR_CCS], cpu_env, cpu_R[dc->dst],
- tcg_const_tl(imm), cpu_PR[PR_CCS]);
+ c, cpu_PR[PR_CCS]);
}
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_LSHQ:
LOG_DIS("lshq %d, $r%d\n", simm, dc->dst);
@@ -303,22 +314,28 @@ static unsigned int dec10_quick_imm(DisasContext *dc)
}
imm &= 0x1f;
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(imm);
cris_alu(dc, op, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(imm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_SUBQ:
LOG_DIS("subq %d, $r%d\n", imm, dc->dst);
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(imm);
cris_alu(dc, CC_OP_SUB, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(imm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_ORQ:
LOG_DIS("andq %d, $r%d\n", simm, dc->dst);
cris_cc_mask(dc, CC_MASK_NZVC);
+ c = tcg_const_tl(simm);
cris_alu(dc, CC_OP_OR, cpu_R[dc->dst],
- cpu_R[dc->dst], tcg_const_tl(simm), 4);
+ cpu_R[dc->dst], c, 4);
+ tcg_temp_free(c);
break;
case CRISV10_QIMM_BCC_R0:
@@ -760,7 +777,6 @@ static unsigned int dec10_ind_move_m_r(CPUCRISState *env, DisasContext *dc,
tcg_gen_mov_tl(env_btarget, cpu_R[dc->dst]);
cris_prepare_jmp(dc, JMP_INDIRECT);
dc->delayed_branch = 1;
- return insn_len;
}
tcg_temp_free(t);
@@ -777,6 +793,7 @@ static unsigned int dec10_ind_move_r_m(DisasContext *dc, unsigned int size)
crisv10_prepare_memaddr(dc, addr, size);
gen_store_v10(dc, addr, cpu_R[dc->dst], size);
insn_len += crisv10_post_memaddr(dc, size);
+ tcg_temp_free(addr);
return insn_len;
}
@@ -796,11 +813,10 @@ static unsigned int dec10_ind_move_m_pr(CPUCRISState *env, DisasContext *dc)
tcg_gen_mov_tl(env_btarget, t);
cris_prepare_jmp(dc, JMP_INDIRECT);
dc->delayed_branch = 1;
- return insn_len;
+ } else {
+ tcg_gen_mov_tl(cpu_PR[rd], t);
+ dc->cpustate_changed = 1;
}
-
- tcg_gen_mov_tl(cpu_PR[rd], t);
- dc->cpustate_changed = 1;
tcg_temp_free(addr);
tcg_temp_free(t);
return insn_len;
@@ -824,8 +840,8 @@ static unsigned int dec10_ind_move_pr_m(DisasContext *dc)
} else {
gen_store_v10(dc, addr, cpu_PR[dc->dst], size);
}
- t0 = tcg_temp_new();
insn_len += crisv10_post_memaddr(dc, size);
+ tcg_temp_free(addr);
cris_lock_irq(dc);
return insn_len;
@@ -927,7 +943,6 @@ static int dec10_ind_bound(CPUCRISState *env, DisasContext *dc,
tcg_gen_mov_tl(env_btarget, cpu_R[dc->dst]);
cris_prepare_jmp(dc, JMP_INDIRECT);
dc->delayed_branch = 1;
- return insn_len;
}
tcg_temp_free(t);
@@ -953,7 +968,6 @@ static int dec10_alux_m(CPUCRISState *env, DisasContext *dc, int op)
tcg_gen_mov_tl(env_btarget, cpu_R[dc->dst]);
cris_prepare_jmp(dc, JMP_INDIRECT);
dc->delayed_branch = 1;
- return insn_len;
}
tcg_temp_free(t);
@@ -1020,7 +1034,7 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
unsigned int size = dec10_size(dc->size);
uint32_t imm;
int32_t simm;
- TCGv t[2];
+ TCGv t[2], c;
if (dc->size != 3) {
switch (dc->opcode) {
@@ -1041,8 +1055,10 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
cris_alu_m_alloc_temps(t);
insn_len += dec10_prep_move_m(env, dc, 0, size, t[0]);
tcg_gen_andi_tl(cpu_PR[PR_CCS], cpu_PR[PR_CCS], ~3);
+ c = tcg_const_tl(0);
cris_alu(dc, CC_OP_CMP, cpu_R[dc->dst],
- t[0], tcg_const_tl(0), size);
+ t[0], c, size);
+ tcg_temp_free(c);
cris_alu_m_free_temps(t);
break;
case CRISV10_IND_ADD:
@@ -1138,7 +1154,9 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
if (dc->mode == CRISV10_MODE_AUTOINC)
insn_len += size;
- t_gen_mov_preg_TN(dc, dc->dst, tcg_const_tl(dc->pc + insn_len));
+ c = tcg_const_tl(dc->pc + insn_len);
+ t_gen_mov_preg_TN(dc, dc->dst, c);
+ tcg_temp_free(c);
dc->jmp_pc = imm;
cris_prepare_jmp(dc, JMP_DIRECT);
dc->delayed_branch--; /* v10 has no dslot here. */
@@ -1147,7 +1165,9 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
LOG_DIS("break %d\n", dc->src);
cris_evaluate_flags(dc);
tcg_gen_movi_tl(env_pc, dc->pc + 2);
- t_gen_mov_env_TN(trap_vector, tcg_const_tl(dc->src + 2));
+ c = tcg_const_tl(dc->src + 2);
+ t_gen_mov_env_TN(trap_vector, c);
+ tcg_temp_free(c);
t_gen_raise_exception(EXCP_BREAK);
dc->is_jmp = DISAS_UPDATE;
return insn_len;
@@ -1155,7 +1175,9 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
LOG_DIS("%d: jump.%d %d r%d r%d\n", __LINE__, size,
dc->opcode, dc->src, dc->dst);
t[0] = tcg_temp_new();
- t_gen_mov_preg_TN(dc, dc->dst, tcg_const_tl(dc->pc + insn_len));
+ c = tcg_const_tl(dc->pc + insn_len);
+ t_gen_mov_preg_TN(dc, dc->dst, c);
+ tcg_temp_free(c);
crisv10_prepare_memaddr(dc, t[0], size);
gen_load(dc, env_btarget, t[0], 4, 0);
insn_len += crisv10_post_memaddr(dc, size);
@@ -1178,7 +1200,9 @@ static unsigned int dec10_ind(CPUCRISState *env, DisasContext *dc)
LOG_DIS("jmp pc=%x opcode=%d r%d r%d\n",
dc->pc, dc->opcode, dc->dst, dc->src);
tcg_gen_mov_tl(env_btarget, cpu_R[dc->src]);
- t_gen_mov_preg_TN(dc, dc->dst, tcg_const_tl(dc->pc + insn_len));
+ c = tcg_const_tl(dc->pc + insn_len);
+ t_gen_mov_preg_TN(dc, dc->dst, c);
+ tcg_temp_free(c);
cris_prepare_jmp(dc, JMP_INDIRECT);
dc->delayed_branch--; /* v10 has no dslot here. */
break;
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-23 01:58:17 +0000