Lines Matching defs:Event
91 Creates and returns a notification event and registers that event with all the protocol
99 executed. This function returns the notification event that was created.
106 @param ProtocolGuid Supplies GUID of the protocol upon whose installation the event is fired.
107 @param NotifyTpl Supplies the task priority level of the event notifications.
108 @param NotifyFunction Supplies the function to notify when the event is signaled.
114 @return The notification event that was created.
128 EFI_EVENT Event;
135 // Create the event
143 &Event
148 // Register for protocol notifications on this event
153 Event,
160 // Kick the event so we will perform an initial pass of
164 gBS->SignalEvent (Event);
165 return Event;
169 Creates a named event that can be signaled with EfiNamedEventSignal().
171 This function creates an event using NotifyTpl, NoifyFunction, and NotifyContext.
172 This event is signaled with EfiNamedEventSignal(). This provides the ability for one or more
173 listeners on the same event named by the GUID specified by Name.
178 @param Name Supplies GUID name of the event.
179 @param NotifyTpl Supplies the task priority level of the event notifications.
180 @param NotifyFunction Supplies the function to notify when the event is signaled.
184 @retval EFI_SUCCESS A named event was created.
185 @retval EFI_OUT_OF_RESOURCES There are not enough resource to create the named event.
199 EFI_EVENT Event;
207 // Create event
214 &Event
234 Event,
243 Signals a named event created with EfiNamedEventListen().
245 This function signals the named event specified by Name. The named event must have been
249 @param Name Supplies GUID name of the event.
251 @retval EFI_SUCCESS A named event was signaled.
252 @retval EFI_OUT_OF_RESOURCES There are not enough resource to signal the named event.
286 Signals an event group by placing a new event in the group temporarily and
289 @param[in] EventGroup Supplies the unique identifier of the event
292 @retval EFI_SUCCESS The event group was signaled successfully.
294 @return Error codes that report problems about event
304 EFI_EVENT Event;
316 &Event
322 Status = gBS->SignalEvent (Event);
323 gBS->CloseEvent (Event);
1467 @param Event Event whose notification function is being invoked.
1475 IN EFI_EVENT Event,
