diff options
Diffstat (limited to 'include/rtdef.h')
| -rw-r--r-- | include/rtdef.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 670a0944cf..c2cececbbd 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -1449,6 +1449,7 @@ struct rt_channel { struct rt_ipc_object parent; /**< inherit from object */ struct rt_thread *reply; /**< the thread will be reply */ + struct rt_spinlock slock; /**< spinlock of this channel */ rt_list_t wait_msg; /**< the wait queue of sender msg */ rt_list_t wait_thread; /**< the wait queue of sender thread */ rt_wqueue_t reader_queue; /**< channel poll queue */ |