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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-04-19 13:22:43 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-04-30 11:16:51 +0100 |
| commit | 2e1f39e29bf9a6b28eaee9fc0949aab50dbad94a (patch) | |
| tree | 040d0a434d0bcf19617504f4d7375d17c93781ee | |
| parent | 824efdf5256399c9830941ddd78c28e3aa4618d8 (diff) | |
| download | qemu-2e1f39e29bf9a6b28eaee9fc0949aab50dbad94a.zip qemu-2e1f39e29bf9a6b28eaee9fc0949aab50dbad94a.tar.gz qemu-2e1f39e29bf9a6b28eaee9fc0949aab50dbad94a.tar.bz2 | |
target/arm: Enforce alignment for LDM/STM
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210419202257.161730-18-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | target/arm/translate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/arm/translate.c b/target/arm/translate.c index f5a214e..9095c4a 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -7884,7 +7884,7 @@ static bool op_stm(DisasContext *s, arg_ldst_block *a, int min_n) } else { tmp = load_reg(s, i); } - gen_aa32_st32(s, tmp, addr, mem_idx); + gen_aa32_st_i32(s, tmp, addr, mem_idx, MO_UL | MO_ALIGN); tcg_temp_free_i32(tmp); /* No need to add after the last transfer. */ @@ -7959,7 +7959,7 @@ static bool do_ldm(DisasContext *s, arg_ldst_block *a, int min_n) } tmp = tcg_temp_new_i32(); - gen_aa32_ld32u(s, tmp, addr, mem_idx); + gen_aa32_ld_i32(s, tmp, addr, mem_idx, MO_UL | MO_ALIGN); if (user) { tmp2 = tcg_const_i32(i); gen_helper_set_user_reg(cpu_env, tmp2, tmp); |