PlacementInfo::PlacementUnpackedCell Class Reference

the smallest, indivisible, representable component. It will include only one standard cell More...

#include <PlacementInfo.h>

Inheritance diagram for PlacementInfo::PlacementUnpackedCell:

Collaboration diagram for PlacementInfo::PlacementUnpackedCell:

Public Member Functions
	PlacementUnpackedCell (std::string name, int id, DesignInfo::DesignCell *cell)
	Construct a new Placement Unpacked Cell object. More...
	~PlacementUnpackedCell ()
void	setLockedAt (std::string _siteName, std::string _BELName, DeviceInfo *deviceInfo, bool lock=true)
DeviceInfo::DeviceSite *	getLockedSite ()
DesignInfo::DesignCell *	getCell ()
std::string	getFixedBELName ()
std::string	getFixedSiteName ()
Public Member Functions inherited from PlacementInfo::PlacementUnit
	PlacementUnit (std::string name, int id, PlacementUnitType unitType)
virtual	~PlacementUnit ()
void	getAnchorLocation (float &x, float &y)
float	X ()
float	Y ()
float	lastX ()
float	lastY ()
void	setAnchorLocation (float x, float y)
	Set the Anchor Location for the PlacementUnit. More...
void	setSpreadLocation (float x, float y, float forgetRatio)
	Set the Spread Location based on forgetting ratio. More...
void	setSpreadLocation_WithLimitDisplacement (float x, float y, float forgetRatio, float limitDisplacement)
	Set the Spread Location based on forgetting ratio. More...
void	setAnchorLocationAndForgetTheOriginalOne (float x, float y)
void	recordSpreadLocatin ()
void	setFixed ()
void	setUnfixed ()
void	setLocked ()
void	setUnlocked ()
bool	isLocked ()
void	setPlaced ()
bool	isFixed ()
bool	isPlaced ()
std::string &	getName ()
PlacementUnitType	getType ()
void	setWeight (int numCell)
int	getWeight ()
unsigned int	getId ()
void	renewId (int newId)
void	setNetsSetPtr (std::vector< PlacementNet * > *_nets)
	Set the Nets Set Ptr object which records the nets connecting to the PlacementUnit. More...
std::vector< PlacementNet * > *	getNetsSetPtr ()
	Get the Nets Set Ptr object which records the nets connecting to the PlacementUnit. More...
int	getUnitsBeDrivenByThisPU ()
int	getUnitsDriveThisPU ()
void	addDSP ()
void	addBRAM ()
void	addLUTRAM ()
void	addLUT ()
void	addFF ()
void	addCARRY ()
void	addMUX ()
bool	checkHasDSP ()
bool	checkHasBRAM ()
bool	checkHasLUTRAM ()
bool	checkHasLUT ()
bool	checkHasFF ()
bool	checkHasCARRY ()
bool	checkHasMUX ()
bool	hasRegister ()
bool	hasLogic ()
bool	isMCLB ()
bool	isLCLB ()
int	getDSPNum ()
int	getBRAMNum ()
int	getLUTRAMNum ()
int	getLUTNum ()
int	getCARRYNum ()
int	getMUXNum ()
void	setPacked ()
void	resetPacked ()
bool	isPacked ()
std::set< DesignInfo::DesignNet * > &	getClockNets ()

Private Attributes
DesignInfo::DesignCell *	cell
std::string	siteName
std::string	BELName
DeviceInfo::DeviceSite *	lockedSite = nullptr

Additional Inherited Members
Protected Attributes inherited from PlacementInfo::PlacementUnit
std::set< DesignInfo::DesignNet * >	clockNets
	record the clock nets connected to this PlacementUnit More...

Detailed Description

the smallest, indivisible, representable component. It will include only one standard cell

Definition at line 1446 of file PlacementInfo.h.

Constructor & Destructor Documentation

PlacementUnpackedCell()

PlacementInfo::PlacementUnpackedCell::PlacementUnpackedCell ( std::string  name, int  id, DesignInfo::DesignCell *  cell  )

inline

Construct a new Placement Unpacked Cell object.

Parameters

name
id	a unique ID for this placement unit
cell

Definition at line 1456 of file PlacementInfo.h.

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~PlacementUnpackedCell()

PlacementInfo::PlacementUnpackedCell::~PlacementUnpackedCell ( )

inline

Definition at line 1475 of file PlacementInfo.h.

Member Function Documentation

getCell()

DesignInfo::DesignCell* PlacementInfo::PlacementUnpackedCell::getCell ( )

inline

Definition at line 1497 of file PlacementInfo.h.

Referenced by IncrementalBELPacker::isLUTsPackable(), and operator<<().

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getFixedBELName()

std::string PlacementInfo::PlacementUnpackedCell::getFixedBELName ( )

inline

Definition at line 1502 of file PlacementInfo.h.

Referenced by operator<<().

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getFixedSiteName()

std::string PlacementInfo::PlacementUnpackedCell::getFixedSiteName ( )

inline

Definition at line 1507 of file PlacementInfo.h.

Referenced by operator<<().

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getLockedSite()

DeviceInfo::DeviceSite* PlacementInfo::PlacementUnpackedCell::getLockedSite ( )

inline

Definition at line 1492 of file PlacementInfo.h.

setLockedAt()

void PlacementInfo::PlacementUnpackedCell::setLockedAt ( std::string  _siteName, std::string  _BELName, DeviceInfo *  deviceInfo, bool  lock = true  )

inline

Definition at line 1479 of file PlacementInfo.h.

Referenced by PlacementInfo::loadPlacementUnitInformation().

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Member Data Documentation

BELName

std::string PlacementInfo::PlacementUnpackedCell::BELName

private

Definition at line 1516 of file PlacementInfo.h.

Referenced by getFixedBELName(), and setLockedAt().

cell

DesignInfo::DesignCell* PlacementInfo::PlacementUnpackedCell::cell

private

Definition at line 1513 of file PlacementInfo.h.

Referenced by getCell(), and PlacementUnpackedCell().

lockedSite

DeviceInfo::DeviceSite* PlacementInfo::PlacementUnpackedCell::lockedSite = nullptr

private

Definition at line 1517 of file PlacementInfo.h.

Referenced by getLockedSite(), and setLockedAt().

siteName

std::string PlacementInfo::PlacementUnpackedCell::siteName

private

Definition at line 1515 of file PlacementInfo.h.

Referenced by getFixedSiteName(), and setLockedAt().

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

• src/lib/HiFPlacer/placement/placementInfo/PlacementInfo.h