diff options
Diffstat (limited to 'exec.c')
-rw-r--r-- | exec.c | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -1629,6 +1629,7 @@ static void cpu_unlink_tb(CPUState *env) spin_unlock(&interrupt_lock); } +#ifndef CONFIG_USER_ONLY /* mask must never be zero, except for A20 change call */ void cpu_interrupt(CPUState *env, int mask) { @@ -1637,7 +1638,6 @@ void cpu_interrupt(CPUState *env, int mask) old_mask = env->interrupt_request; env->interrupt_request |= mask; -#ifndef CONFIG_USER_ONLY /* * If called from iothread context, wake the target cpu in * case its halted. @@ -1646,21 +1646,27 @@ void cpu_interrupt(CPUState *env, int mask) qemu_cpu_kick(env); return; } -#endif if (use_icount) { env->icount_decr.u16.high = 0xffff; -#ifndef CONFIG_USER_ONLY if (!can_do_io(env) && (mask & ~old_mask) != 0) { cpu_abort(env, "Raised interrupt while not in I/O function"); } -#endif } else { cpu_unlink_tb(env); } } +#else /* CONFIG_USER_ONLY */ + +void cpu_interrupt(CPUState *env, int mask) +{ + env->interrupt_request |= mask; + cpu_unlink_tb(env); +} +#endif /* CONFIG_USER_ONLY */ + void cpu_reset_interrupt(CPUState *env, int mask) { env->interrupt_request &= ~mask; |