ScheduleStage Class Reference

#include <schedule_stage.hh>

Public Member Functions
	ScheduleStage (const ComputeUnitParams *params)
	~ScheduleStage ()
void	init (ComputeUnit *cu)
void	exec ()
void	arbitrate ()
std::string	name ()
void	regStats ()

Private Attributes
ComputeUnit *	computeUnit
uint32_t	numSIMDs
uint32_t	numMemUnits
std::vector< Scheduler >	scheduler
std::vector< std::vector< std::pair< Wavefront *, WAVE_STATUS > > * >	waveStatusList
std::vector< std::pair< Wavefront *, DISPATCH_STATUS > > *	dispatchList
std::string	_name

Detailed Description

Definition at line 54 of file schedule_stage.hh.

Constructor & Destructor Documentation

ScheduleStage()

ScheduleStage::ScheduleStage

(

const ComputeUnitParams *

params

)

Definition at line 41 of file schedule_stage.cc.

References ArmISA::j, numMemUnits, numSIMDs, and scheduler.

~ScheduleStage()

ScheduleStage::~ScheduleStage

(

)

Definition at line 50 of file schedule_stage.cc.

References scheduler, and waveStatusList.

Member Function Documentation

arbitrate()

void ScheduleStage::arbitrate

(

)

Definition at line 74 of file schedule_stage.cc.

References computeUnit, dispatchList, EMPTY, ArmISA::i, ArmISA::j, numMemUnits, numSIMDs, READY, Wavefront::simdId, ComputeUnit::vrf, waveStatusList, and Wavefront::wfSlotId.

Referenced by exec().

exec()

void ScheduleStage::exec

(

)

Definition at line 119 of file schedule_stage.cc.

References arbitrate(), BLOCKED, computeUnit, dispatchList, FILLED, ArmISA::j, numMemUnits, numSIMDs, ComputeUnit::readyList, scheduler, Wavefront::simdId, Wavefront::updateResources(), waveStatusList, and Wavefront::wfSlotId.

Referenced by ComputeUnit::exec().

init()

void ScheduleStage::init

(

ComputeUnit *

cu

)

Definition at line 57 of file schedule_stage.cc.

References _name, computeUnit, dispatchList, ComputeUnit::dispatchList, ArmISA::j, SimObject::name(), numMemUnits, numSIMDs, ComputeUnit::readyList, scheduler, waveStatusList, and ComputeUnit::waveStatusList.

Referenced by ComputeUnit::init().

name()

std::string ScheduleStage::name ( )

inline

Definition at line 63 of file schedule_stage.hh.

References _name, and regStats().

regStats()

void ScheduleStage::regStats

(

)

Definition at line 146 of file schedule_stage.cc.

Referenced by name(), and ComputeUnit::regStats().

Member Data Documentation

_name

std::string ScheduleStage::_name

private

Definition at line 90 of file schedule_stage.hh.

Referenced by init(), and name().

computeUnit

ComputeUnit* ScheduleStage::computeUnit

private

Definition at line 67 of file schedule_stage.hh.

Referenced by arbitrate(), exec(), and init().

dispatchList

std::vector<std::pair<Wavefront*, DISPATCH_STATUS> >* ScheduleStage::dispatchList

private

Definition at line 88 of file schedule_stage.hh.

Referenced by arbitrate(), exec(), and init().

numMemUnits

uint32_t ScheduleStage::numMemUnits

private

Definition at line 69 of file schedule_stage.hh.

Referenced by arbitrate(), exec(), init(), and ScheduleStage().

numSIMDs

uint32_t ScheduleStage::numSIMDs

private

Definition at line 68 of file schedule_stage.hh.

Referenced by arbitrate(), exec(), init(), and ScheduleStage().

scheduler

std::vector<Scheduler> ScheduleStage::scheduler

private

Definition at line 73 of file schedule_stage.hh.

Referenced by exec(), init(), ScheduleStage(), and ~ScheduleStage().

waveStatusList

std::vector<std::vector<std::pair<Wavefront*, WAVE_STATUS> >*> ScheduleStage::waveStatusList

private

Definition at line 79 of file schedule_stage.hh.

Referenced by arbitrate(), exec(), init(), and ~ScheduleStage().

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

• gpu-compute/schedule_stage.hh
• gpu-compute/schedule_stage.cc