support irq

2024-04-25 09:32:10 +08:00
parent 213a92330e
commit 52b549c14c
9 changed files with 170 additions and 12 deletions
--- a/Ubiquitous/XiZi_AIoT/softkernel/task/task.c
+++ b/Ubiquitous/XiZi_AIoT/softkernel/task/task.c
@@ -179,7 +179,7 @@ static void _scheduler(struct SchedulerRightGroup right_group)
        next_task = NULL;
        /* find next runnable task */
        assert(cur_cpu()->task == NULL);
-        if (next_task_emergency != NULL) {
+        if (next_task_emergency != NULL && next_task->state == READY) {
            next_task = next_task_emergency;
            next_task->state = RUNNING;
            next_task_emergency = NULL;