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| author | Bibo Mao <maobibo@loongson.cn> | 2023-12-06 16:18:39 +0800 |
|---|---|---|
| committer | Song Gao <gaosong@loongson.cn> | 2023-12-21 16:07:47 +0800 |
| commit | be45144bee708d3b84c3c474a4d4aeb7e5c4733a (patch) | |
| tree | 327c4dbcd0e9f9c4000f42ace1cce3a5fc144379 | |
| parent | 578616299661e4a0bd723b35dc9489abb8077f08 (diff) | |
| download | qemu-be45144bee708d3b84c3c474a4d4aeb7e5c4733a.zip qemu-be45144bee708d3b84c3c474a4d4aeb7e5c4733a.tar.gz qemu-be45144bee708d3b84c3c474a4d4aeb7e5c4733a.tar.bz2 | |
target/loongarch: Add timer information dump support
Timer emulation sometimes is problematic especially when vm is running in
kvm mode. This patch adds registers dump support relative with timer
hardware, so that it is easier to find the problems.
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20231206081839.2290178-1-maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
| -rw-r--r-- | target/loongarch/cpu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c index b26187d..07319d6 100644 --- a/target/loongarch/cpu.c +++ b/target/loongarch/cpu.c @@ -764,6 +764,8 @@ void loongarch_cpu_dump_state(CPUState *cs, FILE *f, int flags) qemu_fprintf(f, "TLBRENTRY=%016" PRIx64 "\n", env->CSR_TLBRENTRY); qemu_fprintf(f, "TLBRBADV=%016" PRIx64 "\n", env->CSR_TLBRBADV); qemu_fprintf(f, "TLBRERA=%016" PRIx64 "\n", env->CSR_TLBRERA); + qemu_fprintf(f, "TCFG=%016" PRIx64 "\n", env->CSR_TCFG); + qemu_fprintf(f, "TVAL=%016" PRIx64 "\n", env->CSR_TVAL); /* fpr */ if (flags & CPU_DUMP_FPU) { |