otawa::ccg::LBlockSet Class Reference

This class represents the list of l-blocks of a task for a chosen cache row. More...

#include <otawa/ccg/features.h>

Classes
class	Iterator

Public Member Functions
	LBlockSet (int row, const hard::Cache *cache)
	Build a l-block set. More...
int	add (LBlock *node)
	Add a new l-block. More...
int	count (void)
	Get a number for a new l-block in the set. More...
int	cacheBlockCount (void)
	Get the internal counter of l-block number (only used internally). More...
LBlock *	lblock (int i)
	Get the l-block with the given index. More...
int	set (void)
	Get the set number of the l-blocks in the cache. More...
const hard::Cache *	cache (void) const
int	line (void)

Private Attributes
int	linenumber
elm::genstruct::Vector< LBlock * >	listelbc
int	cblock_count
const hard::Cache *	_cache

Friends
class	CCGDFA

Detailed Description

This class represents the list of l-blocks of a task for a chosen cache row.

It is useful to perform analysis on l-blocks. It is accessible through the property otawa::LBLOCKS.

Constructor & Destructor Documentation

otawa::ccg::LBlockSet::LBlockSet	(	int	line,
		const hard::Cache *	cache
	)

Build a l-block set.

Parameters

line	Cache row of the l-block set.

Member Function Documentation

int otawa::ccg::LBlockSet::add

(

LBlock *

lblock

)

Add a new l-block.

Parameters

lblock

l-block to add.

References otawa::ccg::LBlock::cacheBlock(), cblock_count, and listelbc.

const hard::Cache* otawa::ccg::LBlockSet::cache ( void  ) const

inline

References _cache.

int otawa::ccg::LBlockSet::cacheBlockCount ( void  )

inline

Get the internal counter of l-block number (only used internally).

References listelbc.

Referenced by otawa::ccg::LBlockBuilder::addLBlock().

int otawa::ccg::LBlockSet::count ( void  )

inline

Get a number for a new l-block in the set.

Used internally to build l-blocks.

Returns

New l-block number.

Get the count of l-blocks in the set.

Returns

Count of l-blocks.

References listelbc.

Referenced by otawa::ccg::ConstraintBuilder::addConstraintHeader(), otawa::ccg::ConstraintBuilder::processLBlockSet(), and otawa::ccg::Builder::processLBlockSet().

LBlock * otawa::ccg::LBlockSet::lblock ( int  i )

inline

Get the l-block with the given index.

Parameters

i	Index of the looked block.

Returns

L-block matching the index.

References listelbc.

Referenced by otawa::ccg::Builder::processLBlockSet().

int otawa::ccg::LBlockSet::line ( void  )

inline

References linenumber.

Referenced by otawa::ccg::operator<<(), and otawa::ccg::Builder::processLBlockSet().

int otawa::ccg::LBlockSet::set ( void  )

inline

Get the set number of the l-blocks in the cache.

Returns

Cache set number.

References linenumber.

Friends And Related Function Documentation

friend class CCGDFA

friend

Member Data Documentation

const hard::Cache* otawa::ccg::LBlockSet::_cache

private

Referenced by cache().

int otawa::ccg::LBlockSet::cblock_count

private

Referenced by add().

int otawa::ccg::LBlockSet::linenumber

private

Referenced by line(), and set().

elm::genstruct::Vector<LBlock *> otawa::ccg::LBlockSet::listelbc

private

Referenced by add(), cacheBlockCount(), count(), and lblock().

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

• include/otawa/ccg/features.h
• src/ccg/ccg_LBlockBuilder.cpp