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target/loongarch: Fix missing update CSR_BADV 

loongarch_cpu_do_interrupt() should update CSR_BADV for some EXCCODE.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220624031049.1716097-9-gaosong@loongson.cn>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Song Gao 2022-06-24 11:10:44 +08:00 committed by Richard Henderson
parent fffca8f227
commit 7d552f0e0a
1 changed files with 6 additions and 4 deletions
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10
target/loongarch/cpu.c
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@ -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: