diff options
| -rw-r--r-- | target/loongarch/csr_helper.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/loongarch/csr_helper.c b/target/loongarch/csr_helper.c index 24a9389..7e02787 100644 --- a/target/loongarch/csr_helper.c +++ b/target/loongarch/csr_helper.c @@ -81,7 +81,9 @@ target_ulong helper_csrwr_ticlr(CPULoongArchState *env, target_ulong val) int64_t old_v = 0; if (val & 0x1) { + qemu_mutex_lock_iothread(); loongarch_cpu_set_irq(cpu, IRQ_TIMER, 0); + qemu_mutex_unlock_iothread(); } return old_v; } |