diff options
| -rw-r--r-- | target/sh4/helper.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/target/sh4/helper.c b/target/sh4/helper.c index 5785d6d22a..28d93c2543 100644 --- a/target/sh4/helper.c +++ b/target/sh4/helper.c @@ -871,8 +871,16 @@ int cpu_sh4_is_cached(CPUSH4State * env, target_ulong addr) bool superh_cpu_exec_interrupt(CPUState *cs, int interrupt_request) { if (interrupt_request & CPU_INTERRUPT_HARD) { - superh_cpu_do_interrupt(cs); - return true; + SuperHCPU *cpu = SUPERH_CPU(cs); + CPUSH4State *env = &cpu->env; + + /* Delay slots are indivisible, ignore interrupts */ + if (env->flags & DELAY_SLOT_MASK) { + return false; + } else { + superh_cpu_do_interrupt(cs); + return true; + } } return false; } |