gem5::System::Threads Class Reference

#include <system.hh>

Classes
class	const_iterator
struct	Thread

Public Member Functions
ThreadContext *	findFree ()
ThreadContext *	operator[] (ContextID id) const
void	markActive (ContextID id)
int	size () const
bool	empty () const
int	numRunning () const
int	numActive () const
void	quiesce (ContextID id)
void	quiesceTick (ContextID id, Tick when)
const_iterator	begin () const
const_iterator	end () const

Private Member Functions
Thread &	thread (ContextID id)
const Thread &	thread (ContextID id) const
void	insert (ThreadContext *tc)
void	replace (ThreadContext *tc, ContextID id)

Private Attributes
std::vector< Thread >	threads

Friends
class	System

Detailed Description

Definition at line 116 of file system.hh.

Member Function Documentation

begin()

const_iterator gem5::System::Threads::begin ( ) const

inline

Definition at line 230 of file system.hh.

empty()

bool gem5::System::Threads::empty ( ) const

inline

Definition at line 214 of file system.hh.

References threads.

Referenced by gem5::SparcISA::FsWorkload::initState().

end()

const_iterator gem5::System::Threads::end ( ) const

inline

Definition at line 231 of file system.hh.

References size().

findFree()

ThreadContext * gem5::System::Threads::findFree

(

)

Definition at line 121 of file system.cc.

References gem5::System::Threads::Thread::context, gem5::ThreadContext::Halted, gem5::ThreadContext::status(), thread(), and threads.

Referenced by gem5::doClone().

insert()

void gem5::System::Threads::insert ( ThreadContext *  tc )

private

Definition at line 93 of file system.cc.

References gem5::ThreadContext::getSystemPtr(), gem5::Named::name(), gem5::System::Threads::Thread::resume(), gem5::ThreadContext::setContextId(), size(), gem5::VegaISA::t, thread(), and threads.

Referenced by gem5::System::registerThreadContext().

markActive()

void gem5::System::Threads::markActive ( ContextID  id )

inline

Definition at line 211 of file system.hh.

References gem5::System::Threads::Thread::active, and thread().

Referenced by gem5::System::markWorkItem().

numActive()

int gem5::System::Threads::numActive ( ) const

inline

Definition at line 217 of file system.hh.

References gem5::System::Threads::Thread::active, gem5::X86ISA::count, thread(), and threads.

Referenced by gem5::System::markWorkItem().

numRunning()

int gem5::System::Threads::numRunning

(

)

const

Definition at line 131 of file system.cc.

References gem5::System::Threads::Thread::context, gem5::X86ISA::count, gem5::ThreadContext::Halted, gem5::ThreadContext::Halting, gem5::ArmISA::status, gem5::ThreadContext::status(), thread(), and threads.

Referenced by gem5::GicV2::readCpu(), gem5::GicV2::readDistributor(), gem5::VGic::updateIntState(), gem5::GicV2::updateIntState(), and gem5::VGic::VGic().

operator[]()

ThreadContext* gem5::System::Threads::operator[] ( ContextID  id ) const

inline

Definition at line 206 of file system.hh.

References gem5::System::Threads::Thread::context, and thread().

quiesce()

void gem5::System::Threads::quiesce

(

ContextID

id

)

Definition at line 145 of file system.cc.

References DPRINTFS, gem5::VegaISA::t, and thread().

Referenced by gem5::ThreadContext::quiesce().

quiesceTick()

void gem5::System::Threads::quiesceTick	(	ContextID	id,
		Tick	when
	)

Definition at line 154 of file system.cc.

References DPRINTFS, gem5::EventManager::reschedule(), gem5::VegaISA::t, and thread().

Referenced by gem5::ThreadContext::quiesceTick().

replace()

void gem5::System::Threads::replace ( ThreadContext *  tc, ContextID  id  )

private

Definition at line 108 of file system.cc.

References gem5::ThreadContext::getCpuPtr(), panic_if, gem5::EventManager::schedule(), gem5::VegaISA::t, and thread().

Referenced by gem5::System::replaceThreadContext().

size()

int gem5::System::Threads::size ( ) const

inline

Definition at line 213 of file system.hh.

References threads.

Referenced by gem5::GicV2Registers::clearBankedDistRange(), gem5::MaltaCChip::clearIntr(), gem5::GicV2Registers::copyBankedDistRange(), gem5::GicV2::copyGicState(), gem5::Linux::cpuOnline(), end(), gem5::exitImpl(), gem5::Iob::generateIpi(), gem5::GicV2::genSwiMask(), gem5::getrlimitFunc(), gem5::Gicv3::init(), gem5::CpuLocalTimer::init(), insert(), gem5::MaltaCChip::postIntr(), gem5::Gicv3Redistributor::read(), gem5::A9SCU::read(), gem5::SparcISA::ISA::readFSReg(), gem5::ArmISA::ISA::readMiscReg(), gem5::schedGetaffinityFunc(), gem5::CpuLocalTimer::serialize(), gem5::GicV2::softInt(), gem5::FVPBasePwrCtrl::startup(), thread(), gem5::GenericTimer::unserialize(), gem5::CpuLocalTimer::unserialize(), gem5::GicV2::updateIntState(), gem5::GicV2::updateRunPri(), and gem5::pseudo_inst::wakeCPU().

thread() [1/2]

Thread& gem5::System::Threads::thread ( ContextID  id )

inlineprivate

Definition at line 133 of file system.hh.

References gem5::ArmISA::id, size(), and threads.

Referenced by findFree(), insert(), markActive(), numActive(), numRunning(), gem5::System::Threads::const_iterator::operator*(), gem5::System::Threads::const_iterator::operator->(), operator[](), quiesce(), quiesceTick(), and replace().

thread() [2/2]

const Thread& gem5::System::Threads::thread ( ContextID  id ) const

inlineprivate

Definition at line 140 of file system.hh.

References gem5::ArmISA::id, size(), and threads.

Friends And Related Function Documentation

System

friend class System

friend

Definition at line 149 of file system.hh.

Member Data Documentation

threads

std::vector<Thread> gem5::System::Threads::threads

private

Definition at line 130 of file system.hh.

Referenced by empty(), findFree(), insert(), numActive(), numRunning(), gem5::System::serialize(), size(), thread(), and gem5::System::unserialize().

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

• sim/system.hh
• sim/system.cc