#include <generic_timer.hh>

Inheritance diagram for gem5::GenericTimer::CoreTimers:

Classes
struct	EventStream

Public Member Functions
	CoreTimers (GenericTimer &_parent, ArmSystem &system, unsigned cpu, ArmInterruptPin irq_el3_phys, ArmInterruptPin irq_el1_phys, ArmInterruptPin irq_el1_virt, ArmInterruptPin irq_el2_ns_phys, ArmInterruptPin irq_el2_ns_virt, ArmInterruptPin irq_el2_s_phys, ArmInterruptPin *irq_el2_s_virt)

void	physEventStreamCallback ()

void	virtEventStreamCallback ()

void	eventStreamCallback () const

void	schedNextEvent (EventStream &ev_stream, ArchTimer &timer)

void	notify (void) override
	Called from the SystemCounter when a change in counting speed occurred Events should be rescheduled properly inside this member function. More...

void	serialize (CheckpointOut &cp) const override
	Serialize an object. More...

void	unserialize (CheckpointIn &cp) override
	Unserialize an object. More...

Public Member Functions inherited from gem5::Serializable
	Serializable ()

virtual	~Serializable ()

void	serializeSection (CheckpointOut &cp, const char *name) const
	Serialize an object into a new section. More...

void	serializeSection (CheckpointOut &cp, const std::string &name) const

void	unserializeSection (CheckpointIn &cp, const char *name)
	Unserialize an a child object. More...

void	unserializeSection (CheckpointIn &cp, const std::string &name)

Public Attributes
GenericTimer &	parent
	Generic Timer parent reference. More...

uint32_t	cntfrq
	System counter frequency as visible from this core. More...

ArmISA::CNTKCTL	cntkctl
	Kernel control register. More...

ArmISA::CNTHCTL	cnthctl
	Hypervisor control register. More...

ThreadContext *	threadContext
	Thread (HW) context associated to this PE implementation. More...

ArmInterruptPin const *	irqPhysEL3

ArmInterruptPin const *	irqPhysEL1

ArmInterruptPin const *	irqVirtEL1

ArmInterruptPin const *	irqPhysNsEL2

ArmInterruptPin const *	irqVirtNsEL2

ArmInterruptPin const *	irqPhysSEL2

ArmInterruptPin const *	irqVirtSEL2

ArchTimerKvm	physEL3

ArchTimerKvm	physEL1

ArchTimerKvm	virtEL1

ArchTimerKvm	physNsEL2

ArchTimerKvm	virtNsEL2

ArchTimerKvm	physSEL2

ArchTimerKvm	virtSEL2

EventStream	physEvStream

EventStream	virtEvStream

Private Member Functions
	CoreTimers (const CoreTimers &c)

Additional Inherited Members
Static Public Member Functions inherited from gem5::Serializable
static const std::string &	currentSection ()
	Gets the fully-qualified name of the active section. More...

static void	generateCheckpointOut (const std::string &cpt_dir, std::ofstream &outstream)
	Generate a checkpoint file so that the serialization can be routed to it. More...

Detailed Description

Definition at line 301 of file generic_timer.hh.

Constructor & Destructor Documentation

◆ CoreTimers() [1/2]

gem5::GenericTimer::CoreTimers::CoreTimers	(	GenericTimer &	_parent,
		ArmSystem &	system,
		unsigned	cpu,
		ArmInterruptPin *	irq_el3_phys,
		ArmInterruptPin *	irq_el1_phys,
		ArmInterruptPin *	irq_el1_virt,
		ArmInterruptPin *	irq_el2_ns_phys,
		ArmInterruptPin *	irq_el2_ns_virt,
		ArmInterruptPin *	irq_el2_s_phys,
		ArmInterruptPin *	irq_el2_s_virt
	)

Definition at line 810 of file generic_timer.cc.

References physEventStreamCallback().

◆ CoreTimers() [2/2]

gem5::GenericTimer::CoreTimers::CoreTimers ( const CoreTimers & c )

private

Member Function Documentation

◆ eventStreamCallback()

void gem5::GenericTimer::CoreTimers::eventStreamCallback ( ) const

Definition at line 874 of file generic_timer.cc.

References gem5::ArmISA::sendEvent().

Referenced by physEventStreamCallback().

◆ notify()

void gem5::GenericTimer::CoreTimers::notify ( void )

overridevirtual

Called from the SystemCounter when a change in counting speed occurred Events should be rescheduled properly inside this member function.

Implements gem5::SystemCounterListener.

Definition at line 889 of file generic_timer.cc.

◆ physEventStreamCallback()

void gem5::GenericTimer::CoreTimers::physEventStreamCallback ( )

Definition at line 860 of file generic_timer.cc.

References eventStreamCallback(), physEL1, physEvStream, and schedNextEvent().

Referenced by CoreTimers().

◆ schedNextEvent()

void gem5::GenericTimer::CoreTimers::schedNextEvent	(	EventStream &	ev_stream,
		ArchTimer &	timer
	)

Definition at line 881 of file generic_timer.cc.

References gem5::GenericTimer::CoreTimers::EventStream::event, gem5::GenericTimer::CoreTimers::EventStream::eventTargetValue(), gem5::ArchTimer::value(), and gem5::ArchTimer::whenValue().

Referenced by physEventStreamCallback().

◆ serialize()

void gem5::GenericTimer::CoreTimers::serialize ( CheckpointOut & cp ) const

overridevirtual

Serialize an object.

Output an object's state into the current checkpoint section.

Parameters

cp	Checkpoint state

Implements gem5::Serializable.

Definition at line 896 of file generic_timer.cc.

References SERIALIZE_SCALAR.

◆ unserialize()

void gem5::GenericTimer::CoreTimers::unserialize ( CheckpointIn & cp )

overridevirtual

Unserialize an object.

Read an object's state from the current checkpoint section.

Parameters

cp	Checkpoint state

Implements gem5::Serializable.

Definition at line 930 of file generic_timer.cc.

References UNSERIALIZE_SCALAR.

◆ virtEventStreamCallback()

void gem5::GenericTimer::CoreTimers::virtEventStreamCallback ( )

Definition at line 867 of file generic_timer.cc.

Member Data Documentation

◆ cntfrq

uint32_t gem5::GenericTimer::CoreTimers::cntfrq

System counter frequency as visible from this core.

Definition at line 317 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ cnthctl

ArmISA::CNTHCTL gem5::GenericTimer::CoreTimers::cnthctl

Hypervisor control register.

Definition at line 323 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ cntkctl

ArmISA::CNTKCTL gem5::GenericTimer::CoreTimers::cntkctl

Kernel control register.

Definition at line 320 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ irqPhysEL1

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqPhysEL1

Definition at line 329 of file generic_timer.hh.

◆ irqPhysEL3

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqPhysEL3

Definition at line 328 of file generic_timer.hh.

◆ irqPhysNsEL2

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqPhysNsEL2

Definition at line 331 of file generic_timer.hh.

◆ irqPhysSEL2

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqPhysSEL2

Definition at line 333 of file generic_timer.hh.

◆ irqVirtEL1

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqVirtEL1

Definition at line 330 of file generic_timer.hh.

◆ irqVirtNsEL2

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqVirtNsEL2

Definition at line 332 of file generic_timer.hh.

◆ irqVirtSEL2

ArmInterruptPin const* gem5::GenericTimer::CoreTimers::irqVirtSEL2

Definition at line 334 of file generic_timer.hh.

◆ parent

GenericTimer& gem5::GenericTimer::CoreTimers::parent

Generic Timer parent reference.

Definition at line 314 of file generic_timer.hh.

◆ physEL1

ArchTimerKvm gem5::GenericTimer::CoreTimers::physEL1

Definition at line 337 of file generic_timer.hh.

Referenced by physEventStreamCallback(), gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ physEL3

ArchTimerKvm gem5::GenericTimer::CoreTimers::physEL3

Definition at line 336 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ physEvStream

EventStream gem5::GenericTimer::CoreTimers::physEvStream

Definition at line 365 of file generic_timer.hh.

Referenced by physEventStreamCallback(), and gem5::GenericTimer::setMiscReg().

◆ physNsEL2

ArchTimerKvm gem5::GenericTimer::CoreTimers::physNsEL2

Definition at line 339 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ physSEL2

ArchTimerKvm gem5::GenericTimer::CoreTimers::physSEL2

Definition at line 341 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ threadContext

ThreadContext* gem5::GenericTimer::CoreTimers::threadContext

Thread (HW) context associated to this PE implementation.

Definition at line 326 of file generic_timer.hh.

◆ virtEL1

ArchTimerKvm gem5::GenericTimer::CoreTimers::virtEL1

Definition at line 338 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ virtEvStream

EventStream gem5::GenericTimer::CoreTimers::virtEvStream

Definition at line 366 of file generic_timer.hh.

Referenced by gem5::GenericTimer::setMiscReg().

◆ virtNsEL2

ArchTimerKvm gem5::GenericTimer::CoreTimers::virtNsEL2

Definition at line 340 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

◆ virtSEL2

ArchTimerKvm gem5::GenericTimer::CoreTimers::virtSEL2

Definition at line 342 of file generic_timer.hh.

Referenced by gem5::GenericTimer::readMiscReg(), and gem5::GenericTimer::setMiscReg().

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

dev/arm/generic_timer.hh
dev/arm/generic_timer.cc

Classes

Public Member Functions

Public Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CoreTimers() [1/2]

◆ CoreTimers() [2/2]

Member Function Documentation

◆ eventStreamCallback()

◆ notify()

◆ physEventStreamCallback()

◆ schedNextEvent()

◆ serialize()

◆ unserialize()

◆ virtEventStreamCallback()

Member Data Documentation

◆ cntfrq

◆ cnthctl

◆ cntkctl

◆ irqPhysEL1

◆ irqPhysEL3

◆ irqPhysNsEL2

◆ irqPhysSEL2

◆ irqVirtEL1

◆ irqVirtNsEL2

◆ irqVirtSEL2

◆ parent

◆ physEL1

◆ physEL3

◆ physEvStream

◆ physNsEL2

◆ physSEL2

◆ threadContext

◆ virtEL1

◆ virtEvStream

◆ virtNsEL2

◆ virtSEL2