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!169 feat: L0支持低功耗投票框架

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Merge pull request !169 from zhushengle/PM
This commit is contained in:
openharmony_ci
2021-06-22 11:55:22 +00:00
committed by Gitee
parent 9fc34614d1 558ce14bec
commit d0efdfc20d
35 changed files with 1239 additions and 272 deletions
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73
kernel/include/los_sched.h
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@@ -55,7 +55,7 @@ VOID OsSchedSetIdleTaskSchedParam(LosTaskCB *idleTask);
UINT32 OsSchedSwtmrScanRegister(SchedScan func);
VOID OsSchedUpdateExpireTime(UINT64 startTime);
VOID OsSchedUpdateExpireTime(UINT64 startTime, BOOL timeUpdate);
VOID OsSchedTaskDeQueue(LosTaskCB *taskCB);
@@ -83,27 +83,64 @@ BOOL OsSchedTaskSwitch(VOID);
LosTaskCB *OsGetTopTask(VOID);
UINT32 OsSchedRealSleepTimeSet(VOID (*func)(UINT64));
VOID OsSchedTimerBaseReset(UINT64 currTime);
/**
* @ingroup los_sched
* @brief Get the time, in nanoseconds, remaining before the next tick interrupt response.
*
* @par Description:
* This API is used to get the time, in nanoseconds, remaining before the next tick interrupt response.
*
* @attention None.
*
* @param None.
*
* @retval #time, in nanoseconds.
* @par Dependency:
* <ul><li>los_sched.h: the header file that contains the API declaration.</li></ul>
* @see
*/
extern UINT64 LOS_SchedTickTimeoutNsGet(VOID);
/**
* @ingroup los_sched
* @brief The system-provided tick interrupt handler.
*
* @par Description:
* This API is used to wake up a task that is blocked by time.
*
* @attention None.
*
* @param None.
*
* @retval None.
* @par Dependency:
* <ul><li>los_sched.h: the header file that contains the API declaration.</li></ul>
* @see
*/
extern VOID LOS_SchedTickHandler(VOID);
/**
* @ingroup los_sched
* @brief Trigger a system dispatch.
*
* @par Description:
* This API is used to trigger a system dispatch.
*
* @attention None.
*
* @param None.
*
* @retval None.
* @par Dependency:
* <ul><li>los_sched.h: the header file that contains the API declaration.</li></ul>
* @see
*/
extern VOID LOS_Schedule(VOID);
#if (LOSCFG_BASE_CORE_SCHED_SLEEP == 1)
VOID OsSchedUpdateSleepTime(VOID);
VOID OsSchedToSleep(VOID);
typedef UINT32 (*SchedSleepInit)(VOID);
typedef VOID (*SchedSleepStart)(UINT64);
typedef VOID (*SchedSleepStop)(VOID);
typedef UINT64 (*SchedSleepGetSleepTimeNs)(VOID);
extern UINT32 LOS_SchedSleepInit(SchedSleepInit init, SchedSleepStart start,
SchedSleepStop stop, SchedSleepGetSleepTimeNs getTime);
#endif
#ifdef __cplusplus
#if __cplusplus
}