diff options
| author | Bernard Xiong <[email protected]> | 2020-04-10 15:41:32 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-04-10 15:41:32 +0800 |
| commit | 6375094569c33f1e96aeb904a41cf33e6619f446 (patch) | |
| tree | b6acdcf6b4b27f7b6599c0544eaf3ded77c4c5e6 /components/drivers/include | |
| parent | 08ef2363085dc9c3964ccb331ed69f785ef86802 (diff) | |
| parent | 1d7b34f471171c94605cb95b739562d2dff664c7 (diff) | |
Merge pull request #3503 from yangjie11/yj_dev
[components][dataqueue]add rt_data_queue_deinit
Diffstat (limited to 'components/drivers/include')
| -rw-r--r-- | components/drivers/include/ipc/dataqueue.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/components/drivers/include/ipc/dataqueue.h b/components/drivers/include/ipc/dataqueue.h index f584c267bf..d90be76ffb 100644 --- a/components/drivers/include/ipc/dataqueue.h +++ b/components/drivers/include/ipc/dataqueue.h @@ -22,6 +22,8 @@ struct rt_data_item; /* data queue implementation */ struct rt_data_queue { + rt_uint32_t magic; + rt_uint16_t size; rt_uint16_t lwm; rt_bool_t waiting_lwm; @@ -57,5 +59,6 @@ rt_err_t rt_data_queue_peak(struct rt_data_queue *queue, const void **data_ptr, rt_size_t *size); void rt_data_queue_reset(struct rt_data_queue *queue); +rt_err_t rt_data_queue_deinit(struct rt_data_queue *queue); #endif |