[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v4 05/10] target/arm: Advance pc for arch single-step exception
From: |
Richard Henderson |
Subject: |
[PATCH v4 05/10] target/arm: Advance pc for arch single-step exception |
Date: |
Wed, 3 Nov 2021 00:03:47 -0400 |
The size of the code covered by a TranslationBlock cannot be 0;
this is checked via assert in tb_gen_code.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate-a64.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 9c4258ccac..2986fe1393 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -14767,6 +14767,7 @@ static void aarch64_tr_translate_insn(DisasContextBase
*dcbase, CPUState *cpu)
assert(s->base.num_insns == 1);
gen_swstep_exception(s, 0, 0);
s->base.is_jmp = DISAS_NORETURN;
+ s->base.pc_next = pc + 4;
return;
}
--
2.25.1
- [PATCH v4 00/10] target/arm: Fix insn exception priorities, Richard Henderson, 2021/11/03
- [PATCH v4 02/10] target/arm: Hoist pc_next to a local variable in arm_tr_translate_insn, Richard Henderson, 2021/11/03
- [PATCH v4 01/10] target/arm: Hoist pc_next to a local variable in aarch64_tr_translate_insn, Richard Henderson, 2021/11/03
- [PATCH v4 03/10] target/arm: Hoist pc_next to a local variable in thumb_tr_translate_insn, Richard Henderson, 2021/11/03
- [PATCH v4 04/10] target/arm: Split arm_pre_translate_insn, Richard Henderson, 2021/11/03
- [PATCH v4 05/10] target/arm: Advance pc for arch single-step exception,
Richard Henderson <=
- [PATCH v4 08/10] target/arm: Assert thumb pc is aligned, Richard Henderson, 2021/11/03
- [PATCH v4 10/10] tests/tcg: Add arm and aarch64 pc alignment tests, Richard Henderson, 2021/11/03
- [PATCH v4 06/10] target/arm: Split compute_fsr_fsc out of arm_deliver_fault, Richard Henderson, 2021/11/03
- [PATCH v4 09/10] target/arm: Suppress bp for exceptions with more priority, Richard Henderson, 2021/11/03
- [PATCH v4 07/10] target/arm: Take an exception if PC is misaligned, Richard Henderson, 2021/11/03
- Re: [PATCH v4 00/10] target/arm: Fix insn exception priorities, Peter Maydell, 2021/11/08