otawa::ParExeQueue Class Reference

Representation of a hardware instruction queue to be used to build a ParExeGraph. More...

#include <otawa/parexegraph/ParExeProc.h>

Public Member Functions
	ParExeQueue (elm::String name, int size)
	Constructor. More...
elm::String	name (void)
int	size (void)
ParExeStage *	fillingStage (void)
ParExeStage *	emptyingStage (void)
void	setFillingStage (ParExeStage *stage)
void	setEmptyingStage (ParExeStage *stage)

Private Attributes
elm::String	_name
int	_size
ParExeStage *	_filling_stage
ParExeStage *	_emptying_stage

Detailed Description

Representation of a hardware instruction queue to be used to build a ParExeGraph.

See also

Parametric Execution Graph

Constructor & Destructor Documentation

otawa::ParExeQueue::ParExeQueue ( elm::String  name, int  size  )

inline

Constructor.

Parameters

name	Name of the queue (used for debugging purposes)
size	Capacity (number of instructions) of the queue.

Member Function Documentation

ParExeStage * otawa::ParExeQueue::emptyingStage ( void  )

inline

Returns

Pointer to the pipeline stage (ParExeStage) that gets instructions from the queue.

ParExeStage * otawa::ParExeQueue::fillingStage ( void  )

inline

Returns

Pointer to the pipeline stage (ParExeStage) that puts instructions into the queue.

Referenced by otawa::ParExeGraph::addEdgesForQueues(), and otawa::ParExeGraph::initDelays().

elm::String otawa::ParExeQueue::name ( void  )

inline

Returns

Name of the queue.

Referenced by otawa::ParExeGraph::addEdgesForQueues().

void otawa::ParExeQueue::setEmptyingStage ( ParExeStage *  stage )

inline

Referenced by otawa::ParExePipeline::addStage().

void otawa::ParExeQueue::setFillingStage ( ParExeStage *  stage )

inline

Referenced by otawa::ParExePipeline::addStage().

int otawa::ParExeQueue::size ( void  )

inline

Returns

Size (capacity) of the queue.

Referenced by otawa::ParExeGraph::addEdgesForQueues().

Member Data Documentation

ParExeStage* otawa::ParExeQueue::_emptying_stage

private

ParExeStage* otawa::ParExeQueue::_filling_stage

private

elm::String otawa::ParExeQueue::_name

private

int otawa::ParExeQueue::_size

private

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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