diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/rtdef.h | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/include/rtdef.h b/include/rtdef.h index 0f814ff2f3..cd448f5424 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -10,8 +10,9 @@ * Change Logs: * Date Author Notes * 2007-01-10 Bernard the first version - * 2008-07-12 Bernard remove all rt_int8, rt_uint32_t etc typedef + * 2008-07-12 Bernard remove all rt_int8, rt_uint32_t etc typedef * 2010-10-26 yi.qiu add module support + * 2010-11-10 Bernard add cleanup callback function in thread exit. */ #ifndef __RT_DEF_H__ #define __RT_DEF_H__ @@ -301,14 +302,12 @@ typedef struct rt_timer* rt_timer_t; */ /* thread state definitions */ -#define RT_THREAD_RUNNING 0x0 /* Running. */ -#define RT_THREAD_READY 0x1 /* Ready. */ -#define RT_THREAD_SUSPEND 0x2 /* Suspend. */ -#define RT_THREAD_BLOCK RT_THREAD_SUSPEND /* Blocked. */ -#define RT_THREAD_CLOSE 0x3 /* Closed. */ -#define RT_THREAD_INIT RT_THREAD_CLOSE /* Inited. */ - -#define RT_THREAD_FLAGS_TIMERSLICE 0x01 +#define RT_THREAD_INIT 0x00 /* Inited. */ +#define RT_THREAD_READY 0x01 /* Ready. */ +#define RT_THREAD_SUSPEND 0x02 /* Suspend. */ +#define RT_THREAD_RUNNING 0x03 /* Running. */ +#define RT_THREAD_BLOCK RT_THREAD_SUSPEND /* Blocked. */ +#define RT_THREAD_CLOSE 0x04 /* Closed. */ #define RT_THREAD_CTRL_STARTUP 0x00 /* Starup thread. */ #define RT_THREAD_CTRL_CLOSE 0x01 /* Close thread. */ @@ -328,7 +327,7 @@ struct rt_thread rt_uint8_t flags; /* thread's flags */ #ifdef RT_USING_MODULE - void* module_id; /* id of application module */ + void* module_id; /* id of application module */ #endif rt_list_t list; /* the object list */ @@ -366,6 +365,8 @@ struct rt_thread struct rt_timer thread_timer; /* thread timer */ + void (*cleanup)(struct rt_thread* tid); /* cleanup function when thread exit */ + rt_uint32_t user_data; /* user data */ }; /*@}*/ @@ -407,6 +408,9 @@ typedef struct rt_module* rt_module_t; #define RT_IPC_FLAG_FIFO 0x00 /* FIFOed IPC. @ref IPC. */ #define RT_IPC_FLAG_PRIO 0x01 /* PRIOed IPC. @ref IPC. */ +#define RT_IPC_CMD_UNKNOWN 0x00 /* unknown IPC command */ +#define RT_IPC_CMD_RESET 0x01 /* reset IPC object */ + #define RT_WAITING_FOREVER -1 /* Block forever until get resource. */ #define RT_WAITING_NO 0 /* Non-block. */ @@ -443,7 +447,7 @@ struct rt_mutex { struct rt_ipc_object parent; - rt_uint8_t value; /* value of mutex. */ + rt_uint16_t value; /* value of mutex. */ rt_uint8_t original_priority; /* priority of last thread hold the mutex. */ rt_uint8_t hold; /* numbers of thread hold the mutex. */ |