Time::DelayTimerEvent Class Reference

Inheritance diagram for Time::DelayTimerEvent:

Collaboration diagram for Time::DelayTimerEvent:

Public Member Functions
	DelayTimerEvent (Thread *owner, size_t nestingLevel=~0UL)
virtual size_t	serialize (uint8_t *pBuffer)
virtual size_t	getNumber ()
Thread *	owner () const
Public Member Functions inherited from Event
	Event (uintptr_t handlerAddress, bool isDeletable, size_t specificNestingLevel=~0UL, HandlerPrivilege handlerPrivilege=HandlerPrivilege::Kernel)
virtual bool	isDeletable ()
uintptr_t	getHandlerAddress ()
HandlerPrivilege	getHandlerPrivilege () const
bool	isValidHandlerMapping (size_t mappingFlags) const
virtual bool	isSignalEvent () const
virtual bool	prefersAlternateUserStack () const
virtual bool	requiresExactUserReturnState () const
virtual UserReturnDelivery	deliverAtUserReturn (InterruptState &)
virtual UserReturnDelivery	deliverAtUserReturn (SyscallState &)
virtual bool	isDeliverableWhileProcessSuspended () const
virtual Event *	cloneForDelivery ()
size_t	getSpecificNestingLevel ()
	Event (const Event &other)
Event &	operator= (const Event &other)
size_t	pendingCount ()
bool	tryAcquireRegistration (SendLease &registration)
virtual void	waitForDeliveries ()
void	retire ()
void	beginRetirement (Retirement &retirement)

Static Public Member Functions
static bool	unserialize (uint8_t *pBuffer, DelayTimerEvent &event)
Static Public Member Functions inherited from Event
static uintptr_t	getTrampoline ()
static uintptr_t	getSecondaryTrampoline ()
static uintptr_t	getHandlerBuffer ()
static size_t	getHandlerBufferSize ()
static uintptr_t	getLastHandlerBuffer ()
static bool	unserialize (uint8_t *pBuffer, Event &event)
static size_t	getEventType (uint8_t *pBuffer)

Private Attributes
Thread *	m_pOwner

Additional Inherited Members
Public Types inherited from Event
enum class	HandlerPrivilege { Kernel , User }
enum class	UserReturnDelivery { NotApplicable , Delivered , Failed }
Protected Attributes inherited from Event
uintptr_t	m_HandlerAddress
HandlerPrivilege	m_HandlerPrivilege
bool	m_bIsDeletable
size_t	m_NestingLevel
uint64_t	m_Magic
List< Thread * >	m_Threads
Spinlock	m_Lock

Detailed Description

Definition at line 39 of file Delay.cc.

Constructor & Destructor Documentation

DelayTimerEvent()

Time::DelayTimerEvent::DelayTimerEvent ( Thread *  owner, size_t  nestingLevel = ~0UL  )

explicit

Definition at line 139 of file Delay.cc.

~DelayTimerEvent()

Time::DelayTimerEvent::~DelayTimerEvent ( )

virtual

Definition at line 141 of file Delay.cc.

Member Function Documentation

getNumber()

size_t Time::DelayTimerEvent::getNumber ( )

virtual

Returns the event number / ID.

Implements Event.

Definition at line 155 of file Delay.cc.

owner()

Thread * Time::DelayTimerEvent::owner ( ) const

inline

Definition at line 48 of file Delay.cc.

serialize()

size_t Time::DelayTimerEvent::serialize ( uint8_t *  pBuffer )

virtual

Given a buffer EVENT_LIMIT bytes long, take the variables present in this object and convert them to a binary form.

It can be assumed that this function will only be called when the Event is about to be dispatched, and so the inhibited mask of the current Thread is available to be changed to what the event handler requires. This change will be undone when the handler completes.

Parameters

pBuffer

The buffer to serialize to.

Returns

The number of bytes serialized.

Implements Event.

Definition at line 147 of file Delay.cc.

unserialize()

bool Time::DelayTimerEvent::unserialize ( uint8_t *  pBuffer, DelayTimerEvent &  event  )

static

Definition at line 151 of file Delay.cc.

Member Data Documentation

m_pOwner

Thread* Time::DelayTimerEvent::m_pOwner

private

Definition at line 53 of file Delay.cc.

---

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

• Delay.cc