FetchStage Class Reference

#include <fetch_stage.hh>

Public Member Functions
	FetchStage (const ComputeUnitParams *params)
	~FetchStage ()
void	init (ComputeUnit *cu)
void	exec ()
void	processFetchReturn (PacketPtr pkt)
void	fetch (PacketPtr pkt, Wavefront *wave)
std::string	name ()
void	regStats ()

Public Attributes
Stats::Distribution	instFetchInstReturned

Private Attributes
uint32_t	numSIMDs
ComputeUnit *	computeUnit
std::vector< FetchUnit >	fetchUnit
std::string	_name

Detailed Description

Definition at line 51 of file fetch_stage.hh.

Constructor & Destructor Documentation

FetchStage()

FetchStage::FetchStage

(

const ComputeUnitParams *

params

)

Definition at line 39 of file fetch_stage.cc.

References fetchUnit, ArmISA::j, and numSIMDs.

~FetchStage()

FetchStage::~FetchStage

(

)

Definition at line 48 of file fetch_stage.cc.

References fetchUnit.

Member Function Documentation

exec()

void FetchStage::exec

(

)

Definition at line 66 of file fetch_stage.cc.

References fetchUnit, ArmISA::j, and numSIMDs.

Referenced by ComputeUnit::exec().

fetch()

void FetchStage::fetch	(	PacketPtr	pkt,
		Wavefront *	wave
	)

Definition at line 90 of file fetch_stage.cc.

References fetchUnit, and Wavefront::simdId.

init()

void FetchStage::init

(

ComputeUnit *

cu

)

Definition at line 54 of file fetch_stage.cc.

References _name, computeUnit, fetchUnit, ArmISA::j, SimObject::name(), numSIMDs, and ComputeUnit::wfList.

Referenced by ComputeUnit::init().

name()

std::string FetchStage::name ( )

inline

Definition at line 62 of file fetch_stage.hh.

References _name, and regStats().

Referenced by regStats().

processFetchReturn()

void FetchStage::processFetchReturn

(

PacketPtr

pkt

)

Definition at line 74 of file fetch_stage.cc.

References fetchUnit, instFetchInstReturned, Packet::req, safe_cast(), Stats::DistBase< Derived, Stor >::sample(), Packet::senderState, and ComputeUnit::SQCPort::SenderState::wavefront.

regStats()

void FetchStage::regStats

(

)

Definition at line 96 of file fetch_stage.cc.

References Stats::DataWrap< Derived, InfoProxyType >::desc(), Stats::Distribution::init(), instFetchInstReturned, name(), and Stats::DataWrap< Derived, InfoProxyType >::name().

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

Member Data Documentation

_name

std::string FetchStage::_name

private

Definition at line 73 of file fetch_stage.hh.

Referenced by init(), and name().

computeUnit

ComputeUnit* FetchStage::computeUnit

private

Definition at line 68 of file fetch_stage.hh.

Referenced by init().

fetchUnit

std::vector<FetchUnit> FetchStage::fetchUnit

private

Definition at line 72 of file fetch_stage.hh.

Referenced by exec(), Gcn3ISA::Inst_SOPP__S_ENDPGM::execute(), fetch(), FetchStage(), init(), processFetchReturn(), and ~FetchStage().

instFetchInstReturned

Stats::Distribution FetchStage::instFetchInstReturned

Definition at line 64 of file fetch_stage.hh.

Referenced by processFetchReturn(), and regStats().

numSIMDs

uint32_t FetchStage::numSIMDs

private

Definition at line 67 of file fetch_stage.hh.

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

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

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