otawa::ParExePipeline Class Reference

Representation of a pipeline (list of stages). More...

#include <otawa/parexegraph/ParExeProc.h>

Classes
class	StageIterator

Public Member Functions
	ParExePipeline ()
	~ParExePipeline ()
ParExeStage *	lastStage ()
ParExeStage *	firstStage ()
void	addStage (ParExeStage *stage)
	Adds a stage to the pipeline. More...
int	numStages ()

Protected Attributes
elm::genstruct::Vector < ParExeStage * >	_stages

Private Attributes
ParExeStage *	_last_stage
ParExeStage *	_first_stage

Detailed Description

Representation of a pipeline (list of stages).

See also

Parametric Execution Graph

Constructor & Destructor Documentation

otawa::ParExePipeline::ParExePipeline ( )

inline

otawa::ParExePipeline::~ParExePipeline ( )

inline

Member Function Documentation

void otawa::ParExePipeline::addStage ( ParExeStage *  stage )

inline

Adds a stage to the pipeline.

Stages must be added in the pipeline order.

Parameters

Pointer

to the stage to be added.

References otawa::ParExeStage::destinationQueue(), otawa::ParExeQueue::setEmptyingStage(), otawa::ParExeQueue::setFillingStage(), and otawa::ParExeStage::sourceQueue().

Referenced by otawa::ParExeStage::addFunctionalUnit(), and otawa::ParExeProc::ParExeProc().

ParExeStage * otawa::ParExePipeline::firstStage ( )

inline

Returns

Pointer to the first stage.

Referenced by otawa::ParExeGraph::addEdgesForDataDependencies(), otawa::ParExeGraph::addEdgesForMemoryOrder(), otawa::GraphBBTime< G >::BuildVectorOfHwResources(), otawa::ParExeGraph::findContendingNodes(), otawa::ParExeProc::ParExeProc(), and otawa::ResourceList::ResourceList().

ParExeStage * otawa::ParExePipeline::lastStage ( )

inline

Returns

Pointer to the last stage.

int otawa::ParExePipeline::numStages ( )

inline

Returns

Number of stages.

Referenced by otawa::ParExeGraph::delta(), otawa::ParExeProc::ParExeProc(), and otawa::ResourceList::ResourceList().

Member Data Documentation

ParExeStage* otawa::ParExePipeline::_first_stage

private

ParExeStage* otawa::ParExePipeline::_last_stage

private

elm::genstruct::Vector<ParExeStage *> otawa::ParExePipeline::_stages

protected

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

• include/otawa/parexegraph/ParExeProc.h
• src/prog/parexegraph_ParExeProc.cpp