X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcore%2Fao_task.c;h=bafb49439d4441022be1b9159947f30a9f8d7bff;hb=7f6cbfac7c1965add91ebfc28ca3eac4561b4fb6;hp=0aad650898d9c54dddca6d53e6fa2c799aec89d8;hpb=106d212ff5920c39d95751ef6249dc141970412c;p=fw%2Faltos

diff --git a/src/core/ao_task.c b/src/core/ao_task.c
index 0aad6508..bafb4943 100644
--- a/src/core/ao_task.c
+++ b/src/core/ao_task.c
@@ -109,6 +109,8 @@ ao_task_validate_alarm_queue(void)
 				ao_panic(3);
 		}
 	}
+	if (ao_task_alarm_tick != ao_list_first_entry(&alarm_queue, struct ao_task, alarm_queue)->alarm)
+		ao_panic(4);
 }
 #else
 #define ao_task_validate_alarm_queue()
@@ -123,6 +125,7 @@ ao_task_to_alarm_queue(struct ao_task *task)
 	ao_list_for_each_entry(alarm, &alarm_queue, struct ao_task, alarm_queue) {
 		if ((int16_t) (alarm->alarm - task->alarm) >= 0) {
 			ao_list_insert(&task->alarm_queue, alarm->alarm_queue.prev);
+			ao_task_alarm_tick = ao_list_first_entry(&alarm_queue, struct ao_task, alarm_queue)->alarm;
 			ao_task_validate_alarm_queue();
 			return;
 		}
@@ -420,7 +423,7 @@ ao_sleep(__xdata void *wchan)
 }
 
 void
-ao_wakeup(__xdata void *wchan)
+ao_wakeup(__xdata void *wchan) __reentrant
 {
 #if HAS_TASK_QUEUE
 	struct ao_task	*sleep, *next;