fix dataqueue, limit queue size to usable values (2,4,8,16...) to avoid errors when put_index exceed 0xffff.

qiyongzhong0 · qiyongzhong0 · commit c16c5b968f7d · 2020-08-30T14:35:09.000+08:00
diff --git a/components/drivers/src/dataqueue.c b/components/drivers/src/dataqueue.c
@@ -28,6 +28,7 @@ rt_data_queue_init(struct rt_data_queue *queue,
                    void (*evt_notify)(struct rt_data_queue *queue, rt_uint32_t event))
 {
     RT_ASSERT(queue != RT_NULL);
+    RT_ASSERT((0x10000 % size) == 0);
 
     queue->evt_notify = evt_notify;
 

Original file line number	Diff line number	Diff line change
`@@ -28,6 +28,7 @@ rt_data_queue_init(struct rt_data_queue *queue,`
`28`	`28`	`void (evt_notify)(struct rt_data_queue queue, rt_uint32_t event))`
`29`	`29`	`{`
`30`	`30`	`RT_ASSERT(queue != RT_NULL);`
	`31`	`+ RT_ASSERT((0x10000 % size) == 0);`
`31`	`32`
`32`	`33`	`queue->evt_notify = evt_notify;`
`33`	`34`