otawa::hard::Dispatch Class Reference

A dispatch object allows to map some kinds of instructions to a functional unit. More...

#include <otawa/hard/Processor.h>

Public Member Functions
	STRONG_TYPE (type_t, Inst::kind_t)
	Dispatch (void)
virtual	~Dispatch (void)
type_t	getType (void) const
FunctionalUnit *	getFU (void) const

Private Member Functions
	SERIALIZABLE (otawa::hard::Dispatch, FIELD(type)&FIELD(fu))

Private Attributes
type_t	type
FunctionalUnit *	fu

Friends
class	StageBuilder

Detailed Description

A dispatch object allows to map some kinds of instructions to a functional unit.

To find if the dispatch match an instruction, an AND is performed between the instruction kind and the dispatch type and if the result is equal to the dispatch type, this dispatch functional unit is selected. This means that the dispatched functional unit only process instructions that meets the all properties found in the dispatch kind.

Constructor & Destructor Documentation

otawa::hard::Dispatch::Dispatch ( void  )

inline

virtual otawa::hard::Dispatch::~Dispatch ( void  )

inlinevirtual

Member Function Documentation

FunctionalUnit* otawa::hard::Dispatch::getFU ( void  ) const

inline

type_t otawa::hard::Dispatch::getType ( void  ) const

inline

References otawa::type().

otawa::hard::Dispatch::SERIALIZABLE ( otawa::hard::Dispatch  , FIELD(type)&FIELD(fu)    )

private

otawa::hard::Dispatch::STRONG_TYPE	(	type_t	,
		Inst::kind_t
	)

Friends And Related Function Documentation

friend class StageBuilder

friend

Member Data Documentation

FunctionalUnit* otawa::hard::Dispatch::fu

private

Referenced by otawa::hard::StageBuilder::dispatch().

type_t otawa::hard::Dispatch::type

private

Referenced by otawa::hard::StageBuilder::dispatch().

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

• include/otawa/hard/Processor.h