diff options
Diffstat (limited to 'include/xen')
| -rw-r--r-- | include/xen/events.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/xen/events.h b/include/xen/events.h index 67c4436554a..4680ff3fbc9 100644 --- a/include/xen/events.h +++ b/include/xen/events.h @@ -44,4 +44,11 @@ extern void notify_remote_via_irq(int irq); extern void xen_irq_resume(void); +/* Clear an irq's pending state, in preparation for polling on it */ +void xen_clear_irq_pending(int irq); + +/* Poll waiting for an irq to become pending. In the usual case, the + irq will be disabled so it won't deliver an interrupt. */ +void xen_poll_irq(int irq); + #endif /* _XEN_EVENTS_H */ |