repair running error by remove interrupt stack,and repair the uart output problems

2022-02-17 11:10:02 +08:00
parent d5d7ea74c8
commit 26e8a1a7e8
7 changed files with 21 additions and 20 deletions
--- a/Ubiquitous/XiUOS/kernel/thread/tick.c
+++ b/Ubiquitous/XiUOS/kernel/thread/tick.c
@@ -74,7 +74,9 @@ void TickAndTaskTimesliceUpdate(void)
    RoundRobinTaskTimesliceUpdate(task);
 #elif defined (SCHED_POLICY_RR_REMAINSLICE)
    task = GetKTaskDescriptor();
-    RoundRobinRemainTaskTimesliceUpdate(task);
+    if(task){
+        RoundRobinRemainTaskTimesliceUpdate(task);
+    }
 #endif
    CheckTaskDelay();
 #ifdef KERNEL_SOFTTIMER