数据结构 |
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| struct | tagSwTmrCtrl |
| Software timer control structure 更多... |
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宏定义 |
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| #define | LOS_ERRNO_SWTMR_PTR_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x00) |
| Software timer error code: The timeout handling function is NULL. |
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| #define | LOS_ERRNO_SWTMR_INTERVAL_NOT_SUITED LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x01) |
| Software timer error code: The expiration time is 0. |
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| #define | LOS_ERRNO_SWTMR_MODE_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x02) |
| Software timer error code: Invalid software timer mode. |
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| #define | LOS_ERRNO_SWTMR_RET_PTR_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x03) |
| Software timer error code: The passed-in software timer ID is NULL. |
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| #define | LOS_ERRNO_SWTMR_MAXSIZE LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x04) |
| Software timer error code: The number of software timers exceeds the configured permitted maximum number. |
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| #define | LOS_ERRNO_SWTMR_ID_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x05) |
| Software timer error code: Invalid software timer ID. |
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| #define | LOS_ERRNO_SWTMR_NOT_CREATED LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x06) |
| Software timer error code: The software timer is not created. |
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| #define | LOS_ERRNO_SWTMR_NO_MEMORY LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x07) |
| Software timer error code: Insufficient memory for software timer linked list creation. |
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| #define | LOS_ERRNO_SWTMR_MAXSIZE_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x08) |
| Software timer error code: Invalid configured number of software timers. |
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| #define | LOS_ERRNO_SWTMR_HWI_ACTIVE LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x09) |
| Software timer error code: The software timer is being used during an interrupt. |
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| #define | LOS_ERRNO_SWTMR_HANDLER_POOL_NO_MEM LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x0a) |
| Software timer error code: Insufficient memory allocated by membox. |
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| #define | LOS_ERRNO_SWTMR_QUEUE_CREATE_FAILED LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x0b) |
| Software timer error code: The software timer queue fails to be created. |
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| #define | LOS_ERRNO_SWTMR_TASK_CREATE_FAILED LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x0c) |
| Software timer error code: The software timer task fails to be created. |
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| #define | LOS_ERRNO_SWTMR_NOT_STARTED LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x0d) |
| Software timer error code: The software timer is not started. |
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| #define | LOS_ERRNO_SWTMR_STATUS_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x0e) |
| Software timer error code: Invalid software timer state. |
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| #define | LOS_ERRNO_SWTMR_SORTLIST_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x0f) |
| This error code is not in use temporarily. |
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| #define | LOS_ERRNO_SWTMR_TICK_PTR_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x10) |
| Software timer error code: The passed-in number of remaining Ticks configured on the software timer is NULL. |
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| #define | OS_ERRNO_SWTMR_ROUSES_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x11) |
| #define | OS_ERRNO_SWTMR_ALIGN_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_SWTMR, 0x12) |
| #define | OS_SWTMR_BIT_ALREADY_ALIGNED (1 << 31) |
| #define | OS_SWTMR_BIT_CAN_ALIGNED (1 << 30) |
| #define | OS_SWTMR_BIT_MULTIPLE (1 << 29) |
| #define | SET_ALIGN_SWTMR_ALREADY_ALIGNED(num) ((num) = 0x80000000 | ((num) & 0x7FFFFFFF)) |
| #define | SET_ALIGN_SWTMR_ALREADY_NOT_ALIGNED(num) ((num) = ((num) & 0x7FFFFFFF)) |
| #define | SET_ALIGN_SWTMR_CAN_ALIGNED(num) ((num) = 0x40000000| (num & 0xBFFFFFFF)) |
| #define | SET_ALIGN_SWTMR_CAN_NOT_ALIGNED(num) ((num) = (num & 0xBFFFFFFF)) |
| #define | SET_ALIGN_SWTMR_CAN_MULTIPLE(num) ((num)= 0x20000000|(num & 0xDFFFFFFF) ) |
| #define | SET_ALIGN_SWTMR_CAN_NOT_MULTIPLE(num) ((num)= (num & 0xDFFFFFFF) ) |
| #define | SET_ALIGN_SWTMR_DIVISOR_TIMERS(num, value) (num = (value & 0x00FFFFFF) | (num & 0xFF000000)) |
| #define | GET_ALIGN_SWTMR_DIVISOR_TIMERS(num) (num & 0x00FFFFFF) |
| #define | CHECK_ALIGN_SWTMR_CAN_MULTI_ALIGN(num) ((num & 0xE0000000) == 0x60000000) |
| #define | CHECK_ALIGN_SWTMR_CAN_PERIODIC_ALIGN(num) ((num & 0xE0000000) == 0x40000000) |
| #define | CHECK_ALIGN_SWTMR_ALREADY_ALIGN(num) ((num & 0xC0000000) == 0xC0000000) |
类型定义 |
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| typedef VOID(* | SWTMR_PROC_FUNC )(UINT32 uwPar) |
| Define the type of a callback function that handles software timer timeout. |
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| typedef struct tagSwTmrCtrl | SWTMR_CTRL_S |
| Software timer control structure |
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枚举 |
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| enum | enSwTmrRousesType { OS_SWTMR_ROUSES_IGNORE, OS_SWTMR_ROUSES_ALLOW } |
| enum | enSwTmrAlignSensitive { OS_SWTMR_ALIGN_SENSITIVE, OS_SWTMR_ALIGN_INSENSITIVE } |
| enum | enSwTmrType { LOS_SWTMR_MODE_ONCE, LOS_SWTMR_MODE_PERIOD, LOS_SWTMR_MODE_NO_SELFDELETE, LOS_SWTMR_MODE_OPP } |
| Software timer mode 更多... |
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函数 |
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| UINT32 | LOS_SwtmrStart (UINT16 usSwTmrID) |
| Start a software timer. |
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| UINT32 | LOS_SwtmrStop (UINT16 usSwTmrID) |
| Stop a software timer. |
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| UINT32 | LOS_SwtmrTimeGet (UINT16 usSwTmrID, UINT32 *uwTick) |
| Obtain the number of remaining Ticks configured on a software timer. |
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| UINT32 | LOS_SwtmrCreate (UINT32 uwInterval, UINT8 ucMode, SWTMR_PROC_FUNC pfnHandler, UINT16 *pusSwTmrID, UINT32 uwArg, UINT8 ucRouses, UINT8 ucSensitive) |
| Create a software timer. |
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| UINT32 | LOS_SwtmrDelete (UINT16 usSwTmrID) |
| Delete a software timer. |
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