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[PATCH 04/11] target/arm: Enforce alignment for RFE


From: Richard Henderson
Subject: [PATCH 04/11] target/arm: Enforce alignment for RFE
Date: Tue, 24 Nov 2020 20:06:35 -0800

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/translate.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/target/arm/translate.c b/target/arm/translate.c
index fe4400fa6c..4406f6a67c 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -8250,10 +8250,12 @@ static bool trans_RFE(DisasContext *s, arg_RFE *a)
 
     /* Load PC into tmp and CPSR into tmp2.  */
     t1 = tcg_temp_new_i32();
-    gen_aa32_ld32u(s, t1, addr, get_mem_index(s));
+    gen_aa32_ld_i32(s, t1, addr, get_mem_index(s),
+                    MO_UL | MO_ALIGN | s->be_data);
     tcg_gen_addi_i32(addr, addr, 4);
     t2 = tcg_temp_new_i32();
-    gen_aa32_ld32u(s, t2, addr, get_mem_index(s));
+    gen_aa32_ld_i32(s, t2, addr, get_mem_index(s),
+                    MO_UL | MO_ALIGN | s->be_data);
 
     if (a->w) {
         /* Base writeback.  */
-- 
2.25.1




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