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OsclExecSchedulerCommonBase Class Reference
[OSCL Proc]

#include <oscl_scheduler.h>

Inheritance diagram for OsclExecSchedulerCommonBase:

Public Methods
OSCL_IMPORT_REF void	StartScheduler (OsclSemaphore *sem=NULL)
OSCL_IMPORT_REF void	StopScheduler ()
OSCL_IMPORT_REF void	SuspendScheduler ()
OSCL_IMPORT_REF void	ResumeScheduler ()
OSCL_IMPORT_REF void	StartNativeScheduler ()
Static Public Methods
OSCL_IMPORT_REF OsclNameString< PVSCHEDNAMELEN > *	GetName ()
OSCL_IMPORT_REF uint32	GetId ()
Protected Types
enum	TOtherExecStats {   EOtherExecStats_WaitTime, EOtherExecStats_QueueTime, EOtherExecStats_NativeOS, EOtherExecStats_ReleaseTime,   EOtherExecStats_Last }
Protected Methods
virtual	~OsclExecSchedulerCommonBase ()
void	InstallScheduler ()
void	UninstallScheduler ()
void	Error (int32 anError) const
	OsclExecSchedulerCommonBase (Oscl_DefAlloc *)
virtual void	ConstructL (const char *name, int)
void	BeginScheduling (bool blocking, bool native)
void	EndScheduling ()
void	BlockingLoopL ()
bool	IsStarted ()
bool	IsInstalled ()
void	AddToExecTimerQ (PVActiveBase *active, uint32)
void	PendComplete (PVActiveBase *, int32 aReason, TPVThreadContext aContext)
void	RequestCanceled (PVActiveBase *)
PVActiveBase *	UpdateTimers (uint32 &aDelay)
PVActiveBase *	UpdateTimersMsec (uint32 &aDelay)
PVActiveBase *	WaitForReadyAO ()
void	CallRunExec (PVActiveBase *)
void	ConstructStatQ ()
void	BeginStats ()
void	EndStats ()
void	CleanupStatQ ()
PVActiveBase *	FindPVBase (PVActiveBase *active, OsclDoubleList< PVActiveBase > &)
void	CleanupExecQ ()
void	InitExecQ (int)
void	ResetLogPerf ()
void	IncLogPerf (uint32)
Static Protected Methods
OsclExecSchedulerCommonBase *	GetScheduler ()
OsclExecSchedulerCommonBase *	SetScheduler (OsclExecSchedulerCommonBase *)
void	ShowStats (PVActiveStats *active)
void	ShowSummaryStats (PVActiveStats *active, PVLogger *, int64, int64 &, float &)
Protected Attributes
bool	iBlockingMode
bool	iNativeMode
PVSchedulerStopper *	iStopper
OsclNoYieldMutex	iStopperCrit
PVThreadContext	iThreadContext
OsclNameString< PVSCHEDNAMELEN >	iName
bool	iDoStop
bool	iDoSuspend
bool	iSuspended
OsclSemaphore	iResumeSem
OsclErrorTrapImp *	iErrorTrapImp
OsclReadyQ	iReadyQ
OsclTimerQ	iExecTimerQ
uint32	iNumAOAdded
OsclDoubleList< PVActiveStats >	iPVStatQ
PVActiveStats *	iOtherExecStats [EOtherExecStats_Last]
uint8 *	iTotalTicksTemp
int64	iGrandTotalTicks
float	iTotalPercent
uint32	iTime
int32	iDelta
PVActiveStats *	iPVStats
PVLogger *	iLogger
PVLogger *	iDebugLogger
char *	iLogPerfIndentStr
int32	iLogPerfIndentStrLen
uint32	iLogPerfTotal
Oscl_DefAlloc *	iAlloc
OsclMemAllocator	iDefAlloc
Static Protected Attributes
const uint32	iTimeCompareThreshold
Friends
class	OsclScheduler
class	PVThreadContext
class	OsclCoeActiveScheduler
class	OsclTimerCompare
class	OsclReadyQ
class	OsclError
class	PVActiveStats
class	OsclActiveObject
class	OsclTimerObject
class	PVActiveBase
class	PVSchedulerStopper
class	OsclExecScheduler

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Member Enumeration Documentation

enum OsclExecSchedulerCommonBase::TOtherExecStats [protected]

Enumeration values: EOtherExecStats_WaitTime  EOtherExecStats_QueueTime  EOtherExecStats_NativeOS  EOtherExecStats_ReleaseTime  EOtherExecStats_Last

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Constructor & Destructor Documentation

virtual OsclExecSchedulerCommonBase::~OsclExecSchedulerCommonBase (    )  [protected, virtual]

OsclExecSchedulerCommonBase::OsclExecSchedulerCommonBase (  Oscl_DefAlloc *    )  [protected]

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Member Function Documentation

void OsclExecSchedulerCommonBase::AddToExecTimerQ (  PVActiveBase *    active, uint32    )  [protected]

void OsclExecSchedulerCommonBase::BeginScheduling (  bool    blocking, bool    native )  [protected]

void OsclExecSchedulerCommonBase::BeginStats (    )  [protected]

void OsclExecSchedulerCommonBase::BlockingLoopL (    )  [protected]

void OsclExecSchedulerCommonBase::CallRunExec (  PVActiveBase *    )  [protected]

void OsclExecSchedulerCommonBase::CleanupExecQ (    )  [protected]

void OsclExecSchedulerCommonBase::CleanupStatQ (    )  [protected]

virtual void OsclExecSchedulerCommonBase::ConstructL (  const char *    name, int    )  [protected, virtual]

void OsclExecSchedulerCommonBase::ConstructStatQ (    )  [protected]

void OsclExecSchedulerCommonBase::EndScheduling (    )  [protected]

void OsclExecSchedulerCommonBase::EndStats (    )  [protected]

void OsclExecSchedulerCommonBase::Error (  int32    anError )  const [protected]

PVActiveBase* OsclExecSchedulerCommonBase::FindPVBase (  PVActiveBase *    active, OsclDoubleList< PVActiveBase > &    )  [protected]

OSCL_IMPORT_REF uint32 OsclExecSchedulerCommonBase::GetId (    )  [static]

Get numeric ID of current thread.

OSCL_IMPORT_REF OsclNameString<PVSCHEDNAMELEN>* OsclExecSchedulerCommonBase::GetName (    )  [static]

Get name of scheduler for current thread.

OsclExecSchedulerCommonBase* OsclExecSchedulerCommonBase::GetScheduler (    )  [static, protected]

void OsclExecSchedulerCommonBase::IncLogPerf (  uint32    )  [protected]

void OsclExecSchedulerCommonBase::InitExecQ (  int    )  [protected]

void OsclExecSchedulerCommonBase::InstallScheduler (    )  [protected]

bool OsclExecSchedulerCommonBase::IsInstalled (    )  [inline, protected]

bool OsclExecSchedulerCommonBase::IsStarted (    )  [protected]

void OsclExecSchedulerCommonBase::PendComplete (  PVActiveBase *   , int32    aReason, TPVThreadContext    aContext )  [protected]

void OsclExecSchedulerCommonBase::RequestCanceled (  PVActiveBase *    )  [protected]

void OsclExecSchedulerCommonBase::ResetLogPerf (    )  [protected]

OSCL_IMPORT_REF void OsclExecSchedulerCommonBase::ResumeScheduler (    )

Resume scheduling immediately. This API only applies to a blocking loop scheduler.

OsclExecSchedulerCommonBase* OsclExecSchedulerCommonBase::SetScheduler (  OsclExecSchedulerCommonBase *    )  [static, protected]

void OsclExecSchedulerCommonBase::ShowStats (  PVActiveStats *    active )  [static, protected]

void OsclExecSchedulerCommonBase::ShowSummaryStats (  PVActiveStats *    active, PVLogger *   , int64   , int64 &   , float &    )  [static, protected]

OSCL_IMPORT_REF void OsclExecSchedulerCommonBase::StartNativeScheduler (    )

Start the OS native scheduling loop. This is an alternative to the PV scheduling loop. To stop the native scheduler, use the StopScheduler API.

OSCL_IMPORT_REF void OsclExecSchedulerCommonBase::StartScheduler (  OsclSemaphore *    sem = NULL )

Start scheduling. This call blocks until scheduler is stopped or an error occurs. Parameters: sem:  optional startup semaphore. If provied, the scheduler will signal this semaphore when the startup has progressed to the point that it's safe to call StopScheduler or SuspendScheduler from another thread.

OSCL_IMPORT_REF void OsclExecSchedulerCommonBase::StopScheduler (    )

Stop scheduling. This API may be called from the scheduling thread or some other thread.

OSCL_IMPORT_REF void OsclExecSchedulerCommonBase::SuspendScheduler (    )

Suspend scheduling when the current Run is complete. This API only applies to a blocking loop scheduler.

void OsclExecSchedulerCommonBase::UninstallScheduler (    )  [protected]

PVActiveBase* OsclExecSchedulerCommonBase::UpdateTimers (  uint32 &    aDelay )  [protected]

PVActiveBase* OsclExecSchedulerCommonBase::UpdateTimersMsec (  uint32 &    aDelay )  [protected]

PVActiveBase* OsclExecSchedulerCommonBase::WaitForReadyAO (    )  [protected]

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Friends And Related Function Documentation

friend class OsclActiveObject [friend]

friend class OsclCoeActiveScheduler [friend]

friend class OsclError [friend]

friend class OsclExecScheduler [friend]

friend class OsclReadyQ [friend]

friend class OsclScheduler [friend]

Reimplemented in OsclExecScheduler.

friend class OsclTimerCompare [friend]

friend class OsclTimerObject [friend]

friend class PVActiveBase [friend]

friend class PVActiveStats [friend]

friend class PVSchedulerStopper [friend]

friend class PVThreadContext [friend]

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Field Documentation

Oscl_DefAlloc* OsclExecSchedulerCommonBase::iAlloc [protected]

bool OsclExecSchedulerCommonBase::iBlockingMode [protected]

PVLogger* OsclExecSchedulerCommonBase::iDebugLogger [protected]

OsclMemAllocator OsclExecSchedulerCommonBase::iDefAlloc [protected]

int32 OsclExecSchedulerCommonBase::iDelta [protected]

bool OsclExecSchedulerCommonBase::iDoStop [protected]

bool OsclExecSchedulerCommonBase::iDoSuspend [protected]

OsclErrorTrapImp* OsclExecSchedulerCommonBase::iErrorTrapImp [protected]

OsclTimerQ OsclExecSchedulerCommonBase::iExecTimerQ [protected]

int64 OsclExecSchedulerCommonBase::iGrandTotalTicks [protected]

PVLogger* OsclExecSchedulerCommonBase::iLogger [protected]

char* OsclExecSchedulerCommonBase::iLogPerfIndentStr [protected]

int32 OsclExecSchedulerCommonBase::iLogPerfIndentStrLen [protected]

uint32 OsclExecSchedulerCommonBase::iLogPerfTotal [protected]

OsclNameString<PVSCHEDNAMELEN> OsclExecSchedulerCommonBase::iName [protected]

bool OsclExecSchedulerCommonBase::iNativeMode [protected]

uint32 OsclExecSchedulerCommonBase::iNumAOAdded [protected]

PVActiveStats* OsclExecSchedulerCommonBase::iOtherExecStats[EOtherExecStats_Last] [protected]

OsclDoubleList<PVActiveStats> OsclExecSchedulerCommonBase::iPVStatQ [protected]

PVActiveStats* OsclExecSchedulerCommonBase::iPVStats [protected]

OsclReadyQ OsclExecSchedulerCommonBase::iReadyQ [protected]

OsclSemaphore OsclExecSchedulerCommonBase::iResumeSem [protected]

PVSchedulerStopper* OsclExecSchedulerCommonBase::iStopper [protected]

OsclNoYieldMutex OsclExecSchedulerCommonBase::iStopperCrit [protected]

bool OsclExecSchedulerCommonBase::iSuspended [protected]

PVThreadContext OsclExecSchedulerCommonBase::iThreadContext [protected]

uint32 OsclExecSchedulerCommonBase::iTime [protected]

const uint32 OsclExecSchedulerCommonBase::iTimeCompareThreshold [static, protected]

float OsclExecSchedulerCommonBase::iTotalPercent [protected]

uint8* OsclExecSchedulerCommonBase::iTotalTicksTemp [protected]

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The documentation for this class was generated from the following file:

• oscl_scheduler.h

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