diff options
Diffstat (limited to 'include/rtdef.h')
| -rw-r--r-- | include/rtdef.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 8c7e6e8c43..743b91d959 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -655,7 +655,8 @@ struct rt_semaphore { struct rt_ipc_object parent; /**< inherit from ipc_object */ - rt_uint32_t value; /**< value of semaphore. */ + rt_uint16_t value; /**< value of semaphore. */ + rt_uint16_t reserved; /**< reserved field */ }; typedef struct rt_semaphore *rt_sem_t; #endif |