otawa::Microprocessor< N > Class Template Reference

#include <otawa/exegraph/Microprocessor.h>

Classes
class	PipelineIterator
class	QueueIterator

Public Member Functions
	Microprocessor (void)
	Build an empty microprocessor. More...
	Microprocessor (const hard::Processor *proc)
	Build a microprocessor for ExeGraph from the abstract definition provided by OTAWA. More...
PipelineStage< N > *	addPipelineStage (typename PipelineStage< N >::pipeline_info_t &info)
Queue< N > *	addQueue (elm::String name, int size)
void	dump (elm::io::Output &out_stream)
	Dump the description of the microprocessor. More...
int	getPipelineStageIndex ()
void	setOperandReadingStage (PipelineStage< N > *stage)
void	setOperandProducingStage (PipelineStage< N > *stage)
PipelineStage< N > *	operandReadingStage (void)
PipelineStage< N > *	operandProducingStage (void)
bool	isLastStage (PipelineStage< N > *stage)

Private Attributes
elm::genstruct::Vector< Queue < N > * >	_queues
elm::genstruct::Vector < PipelineStage< N > * >	_pipeline
int	_pipeline_stage_index
PipelineStage< N > *	_operand_reading_stage
PipelineStage< N > *	_operand_producing_stage

Constructor & Destructor Documentation

template<class N >

otawa::Microprocessor< N >::Microprocessor

(

void

)

Build an empty microprocessor.

template<class N >

otawa::Microprocessor< N >::Microprocessor

(

const hard::Processor *

proc

)

Build a microprocessor for ExeGraph from the abstract definition provided by OTAWA.

Parameters

proc	OTAWA abstract processor definition.

References elm::genstruct::Vector< T >::add(), otawa::Microprocessor< N >::addPipelineStage(), otawa::Microprocessor< N >::addQueue(), otawa::hard::Stage::COMMIT, otawa::PipelineStage< N >::pipeline_info_t::destination_queue, otawa::hard::Stage::EXEC, otawa::hard::Stage::FETCH, otawa::hard::Processor::getQueues(), otawa::hard::Processor::getStages(), otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::is_pipelined, otawa::hard::Stage::LAZY, otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::max_latency, otawa::PipelineStage< N >::pipeline_info_t::max_latency, otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::min_latency, otawa::PipelineStage< N >::pipeline_info_t::min_latency, otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::name, otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::order_policy, otawa::PipelineStage< N >::pipeline_info_t::order_policy, otawa::Microprocessor< N >::setOperandProducingStage(), otawa::Microprocessor< N >::setOperandReadingStage(), otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::short_name, otawa::PipelineStage< N >::pipeline_info_t::source_queue, otawa::PipelineStage< N >::pipeline_info_t::stage_category, otawa::PipelineStage< N >::pipeline_info_t::stage_name, otawa::PipelineStage< N >::pipeline_info_t::stage_short_name, otawa::PipelineStage< N >::pipeline_info_t::stage_width, and otawa::PipelineStage< N >::FunctionalUnit::fu_info_t::width.

Member Function Documentation

template<class N>

PipelineStage< N > * otawa::Microprocessor< N >::addPipelineStage ( typename PipelineStage< N >::pipeline_info_t &  info )

inline

Referenced by otawa::Microprocessor< N >::Microprocessor().

template<class N >

Queue< N > * otawa::Microprocessor< N >::addQueue ( elm::String  name, int  size  )

inline

References otawa::PipelineStage< N >::name().

Referenced by otawa::Microprocessor< N >::Microprocessor().

template<class N >

void otawa::Microprocessor< N >::dump

(

elm::io::Output &

out_stream

)

Dump the description of the microprocessor.

Parameters

out_stream

Used output stream.

References otawa::INST_CATEGORY_NUMBER.

template<class N>

int otawa::Microprocessor< N >::getPipelineStageIndex ( )

inline

Referenced by otawa::PipelineStage< N >::PipelineStage().

template<class N>

bool otawa::Microprocessor< N >::isLastStage ( PipelineStage< N > *  stage )

inline

template<class N>

PipelineStage<N>* otawa::Microprocessor< N >::operandProducingStage ( void  )

inline

Referenced by otawa::ExeGraph< N >::build(), and otawa::ParamExeGraph::ParamExeGraph().

template<class N>

PipelineStage<N>* otawa::Microprocessor< N >::operandReadingStage ( void  )

inline

Referenced by otawa::ExeGraph< N >::build().

template<class N>

void otawa::Microprocessor< N >::setOperandProducingStage ( PipelineStage< N > *  stage )

inline

Referenced by otawa::Microprocessor< N >::Microprocessor().

template<class N>

void otawa::Microprocessor< N >::setOperandReadingStage ( PipelineStage< N > *  stage )

inline

Referenced by otawa::Microprocessor< N >::Microprocessor().

Member Data Documentation

template<class N>

PipelineStage<N>* otawa::Microprocessor< N >::_operand_producing_stage

private

template<class N>

PipelineStage<N>* otawa::Microprocessor< N >::_operand_reading_stage

private

template<class N>

elm::genstruct::Vector<PipelineStage<N> *> otawa::Microprocessor< N >::_pipeline

private

template<class N>

int otawa::Microprocessor< N >::_pipeline_stage_index

private

template<class N>

elm::genstruct::Vector<Queue<N> *> otawa::Microprocessor< N >::_queues

private

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

• include/otawa/exegraph/Microprocessor.h