los_cpup_pri.h 文件参考

#include "los_cpup.h"
#include "los_task_pri.h"

los_cpup_pri.h 的引用(Include)关系图:

浏览源代码.

结构体
struct	OsCpupCB

宏定义
#define	LOSCFG_CPUP_IRQ_CB_NUM   LOSCFG_PLATFORM_HWI_LIMIT
#define	LOSCFG_CPUP_SAMPLE_PERIOD   LOSCFG_BASE_CORE_TICK_PER_SECOND
#define	LOSCFG_CPUP_HISTORY_RECORD_NUM   10
#define	LOS_CPUP_PRECISION   1000
#define	LOS_CPUP_PRECISION_MULT   (LOS_CPUP_PRECISION / 100)
#define	OS_CPUP_TICK_TO_S_PART(ticks)   ((ticks) / LOSCFG_BASE_CORE_TICK_PER_SECOND)
#define	OS_CPUP_TICK_TO_MS_PART(ticks)
#define	OS_CPUP_HISTORY_RECORD_NUM   (LOSCFG_CPUP_HISTORY_RECORD_NUM + 1)
#define	OS_CPUP_PERIOD_S   OS_CPUP_TICK_TO_S_PART(LOSCFG_CPUP_SAMPLE_PERIOD)
#define	OS_CPUP_PERIOD_MS   OS_CPUP_TICK_TO_MS_PART(LOSCFG_CPUP_SAMPLE_PERIOD)
#define	OS_CPUP_MULTI_PERIOD_S   OS_CPUP_TICK_TO_S_PART(LOSCFG_CPUP_SAMPLE_PERIOD * LOSCFG_CPUP_HISTORY_RECORD_NUM)
#define	OS_CPUP_MULTI_PERIOD_MS   OS_CPUP_TICK_TO_MS_PART(LOSCFG_CPUP_SAMPLE_PERIOD * LOSCFG_CPUP_HISTORY_RECORD_NUM)

函数
OsCpupCB *	OsCpupCBGet (UINT32 index)
UINT32	OsCpupInit (VOID)
VOID	OsCpupSetCycle (UINT64 startCycles)
UINT64	OsCpupGetCycle (VOID)
VOID	OsCpupStartToRun (UINT32 taskId)
VOID	OsTaskCycleEndStart (const LosTaskCB *newTask)
VOID	OsCpupCBTaskCreate (UINT32 taskId, UINT16 taskStatus)
VOID	OsCpupCBTaskDelete (UINT32 taskId)
UINT32	OsCpupCBIrqCreate (HWI_HANDLE_T intNum)
UINT32	OsCpupIrqCBIdGet (UINT32 hwiNum, BOOL isLocal)

宏定义说明

LOS_CPUP_PRECISION

#define LOS_CPUP_PRECISION   1000

LOS_CPUP_PRECISION_MULT

#define LOS_CPUP_PRECISION_MULT   (LOS_CPUP_PRECISION / 100)

LOSCFG_CPUP_HISTORY_RECORD_NUM

#define LOSCFG_CPUP_HISTORY_RECORD_NUM   10

LOSCFG_CPUP_IRQ_CB_NUM

#define LOSCFG_CPUP_IRQ_CB_NUM   LOSCFG_PLATFORM_HWI_LIMIT

LOSCFG_CPUP_SAMPLE_PERIOD

#define LOSCFG_CPUP_SAMPLE_PERIOD   LOSCFG_BASE_CORE_TICK_PER_SECOND

OS_CPUP_HISTORY_RECORD_NUM

#define OS_CPUP_HISTORY_RECORD_NUM   (LOSCFG_CPUP_HISTORY_RECORD_NUM + 1)

OS_CPUP_MULTI_PERIOD_MS

#define OS_CPUP_MULTI_PERIOD_MS   OS_CPUP_TICK_TO_MS_PART(LOSCFG_CPUP_SAMPLE_PERIOD * LOSCFG_CPUP_HISTORY_RECORD_NUM)

OS_CPUP_MULTI_PERIOD_S

#define OS_CPUP_MULTI_PERIOD_S   OS_CPUP_TICK_TO_S_PART(LOSCFG_CPUP_SAMPLE_PERIOD * LOSCFG_CPUP_HISTORY_RECORD_NUM)

OS_CPUP_PERIOD_MS

#define OS_CPUP_PERIOD_MS   OS_CPUP_TICK_TO_MS_PART(LOSCFG_CPUP_SAMPLE_PERIOD)

OS_CPUP_PERIOD_S

#define OS_CPUP_PERIOD_S   OS_CPUP_TICK_TO_S_PART(LOSCFG_CPUP_SAMPLE_PERIOD)

OS_CPUP_TICK_TO_MS_PART

#define OS_CPUP_TICK_TO_MS_PART

(

ticks

)

值:

   ((LOS_CPUP_PRECISION_MULT * ((ticks) % LOSCFG_BASE_CORE_TICK_PER_SECOND)) \
   / LOSCFG_BASE_CORE_TICK_PER_SECOND)

OS_CPUP_TICK_TO_S_PART

#define OS_CPUP_TICK_TO_S_PART

(

ticks

)

((ticks) / LOSCFG_BASE_CORE_TICK_PER_SECOND)

函数说明

OsCpupCBGet()

OsCpupCB * OsCpupCBGet ( UINT32  index )

extern

OsCpupCBIrqCreate()

UINT32 OsCpupCBIrqCreate ( HWI_HANDLE_T  intNum )

extern

OsCpupCBTaskCreate()

VOID OsCpupCBTaskCreate ( UINT32  taskId, UINT16  taskStatus  )

extern

OsCpupCBTaskDelete()

VOID OsCpupCBTaskDelete ( UINT32  taskId )

extern

OsCpupGetCycle()

UINT64 OsCpupGetCycle ( VOID  )

extern

OsCpupInit()

UINT32 OsCpupInit ( VOID  )

extern

OsCpupIrqCBIdGet()

UINT32 OsCpupIrqCBIdGet ( UINT32  hwiNum, BOOL  isLocal  )

extern

OsCpupSetCycle()

VOID OsCpupSetCycle ( UINT64  startCycles )

extern

OsCpupStartToRun()

VOID OsCpupStartToRun ( UINT32  taskId )

extern

OsTaskCycleEndStart()

VOID OsTaskCycleEndStart ( const LosTaskCB *  newTask )

extern