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Diffstat (limited to 'exec.c')
-rw-r--r--exec.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/exec.c b/exec.c
index c3dc68ae09..d6d8a89110 100644
--- a/exec.c
+++ b/exec.c
@@ -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;