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[PATCH 03/11] target/arm: Enforce alignment for LDM/STM
From: |
Richard Henderson |
Subject: |
[PATCH 03/11] target/arm: Enforce alignment for LDM/STM |
Date: |
Tue, 24 Nov 2020 20:06:34 -0800 |
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/arm/translate.c b/target/arm/translate.c
index 73b3d8cbbf..fe4400fa6c 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -7814,7 +7814,7 @@ 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 | s->be_data);
tcg_temp_free_i32(tmp);
/* No need to add after the last transfer. */
@@ -7889,7 +7889,7 @@ 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 | s->be_data);
if (user) {
tmp2 = tcg_const_i32(i);
gen_helper_set_user_reg(cpu_env, tmp2, tmp);
--
2.25.1
- [PATCH for-6.0 00/11] target/arm: enforce alignment, Richard Henderson, 2020/11/24
- [PATCH 01/11] target/arm: Enforce word alignment for LDRD/STRD, Richard Henderson, 2020/11/24
- [PATCH 02/11] target/arm: Enforce alignment for LDA/LDAH/STL/STLH, Richard Henderson, 2020/11/24
- [PATCH 03/11] target/arm: Enforce alignment for LDM/STM,
Richard Henderson <=
- [PATCH 04/11] target/arm: Enforce alignment for RFE, Richard Henderson, 2020/11/24
- [PATCH 05/11] target/arm: Enforce alignment for SRS, Richard Henderson, 2020/11/24
- [PATCH 06/11] target/arm: Enforce alignment for VLDM/VSTM, Richard Henderson, 2020/11/24
- [PATCH 07/11] target/arm: Enforce alignment for VLDR/VSTR, Richard Henderson, 2020/11/24
- [PATCH 09/11] target/arm: Enforce alignment for VLDn/VSTn (multiple), Richard Henderson, 2020/11/24
- [PATCH 08/11] target/arm: Enforce alignment for VLD1 (all lanes), Richard Henderson, 2020/11/24
- [PATCH 11/11] target/arm: Enforce alignment for VLDn/VSTn (single), Richard Henderson, 2020/11/24
- [PATCH 10/11] target/arm: Fix decode of align in VLDST_single, Richard Henderson, 2020/11/24