diff options
| author | Wayne Lin <[email protected]> | 2020-05-15 09:41:27 +0800 |
|---|---|---|
| committer | Wayne Lin <[email protected]> | 2020-05-15 09:41:27 +0800 |
| commit | 5d65fe074f0e0ba53673ffef6205aab6baa76d0a (patch) | |
| tree | 9847ae8364cbd3c7cec8168ba75e2c5cb15a8a41 /components/drivers/include/ipc | |
| parent | 39431f5a702f3dcec843cb8884064953594243ec (diff) | |
| parent | dab737f6375f5cdd86ad3bc6d166657b17364948 (diff) | |
Merge branch 'master' of https://github.com/rt-thread/rt-thread into rtt_issues
Diffstat (limited to 'components/drivers/include/ipc')
| -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 |