diff options
| -rw-r--r-- | target/arm/op_helper.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/target/arm/op_helper.c b/target/arm/op_helper.c index efcb600992..1a95972bcc 100644 --- a/target/arm/op_helper.c +++ b/target/arm/op_helper.c @@ -63,8 +63,15 @@ void raise_exception(CPUARMState *env, uint32_t excp, void raise_exception_ra(CPUARMState *env, uint32_t excp, uint32_t syndrome, uint32_t target_el, uintptr_t ra) { - CPUState *cs = do_raise_exception(env, excp, syndrome, target_el); - cpu_loop_exit_restore(cs, ra); + CPUState *cs = env_cpu(env); + + /* + * restore_state_to_opc() will set env->exception.syndrome, so + * we must restore CPU state here before setting the syndrome + * the caller passed us, and cannot use cpu_loop_exit_restore(). + */ + cpu_restore_state(cs, ra, true); + raise_exception(env, excp, syndrome, target_el); } uint64_t HELPER(neon_tbl)(CPUARMState *env, uint32_t desc, |