diff options
Diffstat (limited to 'components/drivers/include/ipc/dataqueue.h')
| -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 |