OsclExecSchedulerCommonBase Class Reference
[OSCL Proc]

#include <oscl_scheduler.h>

Inheritance diagram for OsclExecSchedulerCommonBase:

Public Member Functions
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 Member Functions
static OSCL_IMPORT_REF OsclNameString< PVSCHEDNAMELEN > *	GetName ()
static OSCL_IMPORT_REF uint32	GetId ()
Protected Member Functions
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 *)
PVActiveBase *	FindPVBase (PVActiveBase *active, OsclDoubleList< PVActiveBase > &)
void	CleanupExecQ ()
void	InitExecQ (int)
void	ResetLogPerf ()
void	IncLogPerf (uint32)
Static Protected Member Functions
static OsclExecSchedulerCommonBase *	GetScheduler ()
static OsclExecSchedulerCommonBase *	SetScheduler (OsclExecSchedulerCommonBase *)
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
PVLogger *	iLogger
PVLogger *	iDebugLogger
char *	iLogPerfIndentStr
int32	iLogPerfIndentStrLen
uint32	iLogPerfTotal
Oscl_DefAlloc *	iAlloc
OsclMemAllocator	iDefAlloc
Static Protected Attributes
static const uint32	iTimeCompareThreshold
Friends
class	OsclScheduler
class	PVThreadContext
class	OsclCoeActiveScheduler
class	OsclTimerCompare
class	OsclReadyQ
class	OsclError
class	OsclActiveObject
class	OsclTimerObject
class	PVActiveBase
class	PVSchedulerStopper
class	OsclExecScheduler

Constructor & Destructor Documentation

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

OsclExecSchedulerCommonBase::OsclExecSchedulerCommonBase ( Oscl_DefAlloc * ) [protected]

Member Function Documentation

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

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

void OsclExecSchedulerCommonBase::BlockingLoopL ( ) [protected]

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

void OsclExecSchedulerCommonBase::CleanupExecQ ( ) [protected]

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

void OsclExecSchedulerCommonBase::EndScheduling ( ) [protected]

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

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

static OSCL_IMPORT_REF uint32 OsclExecSchedulerCommonBase::GetId ( ) [static]

Get numeric ID of current thread.

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

Get name of scheduler for current thread.

static 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.

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