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[Qemu-devel] [PULL 2/3] target-arm: Update condexec before CP access che
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From: |
Peter Maydell |
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Subject: |
[Qemu-devel] [PULL 2/3] target-arm: Update condexec before CP access check in AA32 translation |
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Date: |
Thu, 19 Nov 2015 13:31:29 +0000 |
From: Sergey Fedorov <address@hidden>
Coprocessor access instructions are allowed inside IT block.
gen_helper_access_check_cp_reg() can raise an exceptions thus condexec
bits should be updated before.
Signed-off-by: Sergey Fedorov <address@hidden>
Message-id: address@hidden
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>
---
target-arm/translate.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target-arm/translate.c b/target-arm/translate.c
index 4351854..739f373 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -7210,6 +7210,7 @@ static int disas_coproc_insn(DisasContext *s, uint32_t
insn)
break;
}
+ gen_set_condexec(s);
gen_set_pc_im(s, s->pc - 4);
tmpptr = tcg_const_ptr(ri);
tcg_syn = tcg_const_i32(syndrome);
--
1.9.1