From 7d552f0e0abfdfa88ad1825297a7077397e1ae95 Mon Sep 17 00:00:00 2001 From: Song Gao Date: Fri, 24 Jun 2022 11:10:44 +0800 Subject: target/loongarch: Fix missing update CSR_BADV loongarch_cpu_do_interrupt() should update CSR_BADV for some EXCCODE. Signed-off-by: Song Gao Signed-off-by: Xiaojuan Yang Reviewed-by: Richard Henderson Message-Id: <20220624031049.1716097-9-gaosong@loongson.cn> Signed-off-by: Richard Henderson --- target/loongarch/cpu.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'target/loongarch') diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c index 4c8f96b..e32d4cc 100644 --- a/target/loongarch/cpu.c +++ b/target/loongarch/cpu.c @@ -171,18 +171,20 @@ static void loongarch_cpu_do_interrupt(CPUState *cs) cause = cs->exception_index; update_badinstr = 0; break; - case EXCCODE_ADEM: case EXCCODE_SYS: case EXCCODE_BRK: + case EXCCODE_INE: + case EXCCODE_IPE: + case EXCCODE_FPE: + env->CSR_BADV = env->pc; + QEMU_FALLTHROUGH; + case EXCCODE_ADEM: case EXCCODE_PIL: case EXCCODE_PIS: case EXCCODE_PME: case EXCCODE_PNR: case EXCCODE_PNX: case EXCCODE_PPI: - case EXCCODE_INE: - case EXCCODE_IPE: - case EXCCODE_FPE: cause = cs->exception_index; break; default: -- cgit v1.1