diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-04-26 09:30:26 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-04-28 13:38:15 +0100 |
| commit | 2f28a5b3acd04b2e26a0988f27a453454f51ab89 (patch) | |
| tree | 06f0f70e69f1b01185f5626b5f5a54e0d7c99ae2 | |
| parent | 302d3343dfbe3c2c5b293a801fae64e05cae3e48 (diff) | |
target/arm: Use tcg_constant for v7m MRS, MSR
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220426163043.100432-31-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | target/arm/translate.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/target/arm/translate.c b/target/arm/translate.c index cc540f2b47..b604a820c0 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -6369,8 +6369,8 @@ static bool trans_MRS_v7m(DisasContext *s, arg_MRS_v7m *a) if (!arm_dc_feature(s, ARM_FEATURE_M)) { return false; } - tmp = tcg_const_i32(a->sysm); - gen_helper_v7m_mrs(tmp, cpu_env, tmp); + tmp = tcg_temp_new_i32(); + gen_helper_v7m_mrs(tmp, cpu_env, tcg_constant_i32(a->sysm)); store_reg(s, a->rd, tmp); return true; } @@ -6382,10 +6382,9 @@ static bool trans_MSR_v7m(DisasContext *s, arg_MSR_v7m *a) if (!arm_dc_feature(s, ARM_FEATURE_M)) { return false; } - addr = tcg_const_i32((a->mask << 10) | a->sysm); + addr = tcg_constant_i32((a->mask << 10) | a->sysm); reg = load_reg(s, a->rn); gen_helper_v7m_msr(cpu_env, addr, reg); - tcg_temp_free_i32(addr); tcg_temp_free_i32(reg); /* If we wrote to CONTROL, the EL might have changed */ gen_rebuild_hflags(s, true); |