diff --git a/src/thread.c b/src/thread.c index d220d490e2..1b489cf76f 100644 --- a/src/thread.c +++ b/src/thread.c @@ -343,6 +343,7 @@ rt_err_t rt_thread_init(struct rt_thread *thread, /* parameter check */ RT_ASSERT(thread != RT_NULL); RT_ASSERT(stack_start != RT_NULL); + RT_ASSERT(tick != 0); /* initialize thread object */ rt_object_init((rt_object_t)thread, RT_Object_Class_Thread, name); @@ -512,6 +513,9 @@ rt_thread_t rt_thread_create(const char *name, rt_uint8_t priority, rt_uint32_t tick) { + /* parameter check */ + RT_ASSERT(tick != 0); + struct rt_thread *thread; void *stack_start;