Merge pull request #3977 from BernardXiong/fix_delay_until

[Kernel] fix the delay_until issue
2020-10-22 23:51:18 +08:00 · 2020-10-22 23:51:18 +08:00 · 877921f10b
parent b0b1e0c1a4 0776b36a4f
commit 877921f10b
1 changed files with 1 additions and 1 deletions
--- a/src/thread.c
+++ b/src/thread.c
@ -569,7 +569,7 @@ rt_err_t rt_thread_delay_until(rt_tick_t *tick, rt_tick_t inc_tick)

    if (rt_tick_get() - *tick < inc_tick)
    {
-        *tick = rt_tick_get() - *tick + inc_tick;
+        *tick = *tick + inc_tick - rt_tick_get();

        /* suspend thread */
        rt_thread_suspend(thread);