com.xilinx.rapidwright.util

Class PerformanceExplorer

Object

com.xilinx.rapidwright.util.PerformanceExplorer

public class PerformanceExplorer
extends Object

This class is designed to run multiple instances of Vivado with the goal of achieving a better result than what is produced on average. Created on: Mar 20, 2018

Constructor Summary

Constructors

Constructor and Description
PerformanceExplorer(Design d, String testDir, String clkName, double targetPeriod)
PerformanceExplorer(Design d, String testDir, String clkName, double targetPeriod, Map<PBlock,String> pblocks)

Method Summary

Modifier and Type	Method and Description
boolean	addEDIFAndMetadata()
ArrayList<String>	createTclScript(String initialDcp, String instDirectory, PlacerDirective p, RouterDirective r, String clockUncertainty, Map.Entry<PBlock,String> pblockEntry, String encryptedTcl)
boolean	ensureExternalRoutability()
void	explorePerformance()
void	getBestDesignPerPBlock()
boolean	getBestPerPBlock()
List<Pair<Path,Float>>	getBestResultsPerPBlock()
String	getClkName()
double	getClockUncertaintyStep()
ArrayList<Double>	getClockUncertaintyValues()
Design	getDesign()
String	getExternalRoutabilitySideFile()
double	getMaxClockUncertainty()
double	getMinClockUncertainty()
PBlock	getPBlock(int i)
Map<PBlock,String>	getPBlocks()
ArrayList<PlacerDirective>	getPlacerDirectives()
ArrayList<RouterDirective>	getRouterDirectives()
String	getRunDirectory()
double	getTargetPeriod()
String	getVivadoPath()
boolean	isContainRouting()
static void	main(String[] args)
static String	printNS(double num)
boolean	reusePreviousResults()
void	setAddEDIFAndMetadata(boolean addEDIFAndMetadata)
void	setClkName(String clkName)
void	setClockUncertaintyStep(double clockUncertaintyStep)
void	setClockUncertaintyValues(ArrayList<Double> clockUncertaintyValues)
void	setClockUncertaintyValues(String[] values)
void	setContainRouting(boolean containRouting)
void	setDesign(Design design)
void	setEnsureExternalRoutability(boolean ensureExternalRoutability)
void	setExternalRoutabilitySideFile(String externalRoutabilitySideFile)
void	setGetBestPerPBlock(boolean getBestPerPBlock)
void	setMaxClockUncertainty(double maxClockUncertainty)
void	setMinClockUncertainty(double minClockUncertainty)
void	setPBlocks(Map<PBlock,String> pblocks)
void	setPlacerDirectives(ArrayList<PlacerDirective> placerDirectives)
void	setPlacerDirectives(String[] directives)
void	setReusePreviousResults(boolean value)
void	setRouterDirectives(ArrayList<RouterDirective> routerDirectives)
void	setRouterDirectives(String[] directives)
void	setRunDirectory(String runDirectory)
void	setTargetPeriod(double targetPeriod)
void	setVivadoPath(String vivadoPath)
static void	updateClockPeriodConstraint(Design design, String clkName, double period)
void	updateClockUncertaintyValues()

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PerformanceExplorer

public PerformanceExplorer(Design d,
                           String testDir,
                           String clkName,
                           double targetPeriod)

PerformanceExplorer

public PerformanceExplorer(Design d,
                           String testDir,
                           String clkName,
                           double targetPeriod,
                           Map<PBlock,String> pblocks)

Method Detail

updateClockUncertaintyValues

public void updateClockUncertaintyValues()

getDesign

public Design getDesign()

setDesign

public void setDesign(Design design)

getRunDirectory

public String getRunDirectory()

setRunDirectory

public void setRunDirectory(String runDirectory)

getClkName

public String getClkName()

setClkName

public void setClkName(String clkName)

getTargetPeriod

public double getTargetPeriod()

setTargetPeriod

public void setTargetPeriod(double targetPeriod)

getPBlocks

public Map<PBlock,String> getPBlocks()

setPBlocks

public void setPBlocks(Map<PBlock,String> pblocks)

getPlacerDirectives

public ArrayList<PlacerDirective> getPlacerDirectives()

setPlacerDirectives

public void setPlacerDirectives(ArrayList<PlacerDirective> placerDirectives)

setPlacerDirectives

public void setPlacerDirectives(String[] directives)

getRouterDirectives

public ArrayList<RouterDirective> getRouterDirectives()

setRouterDirectives

public void setRouterDirectives(ArrayList<RouterDirective> routerDirectives)

setRouterDirectives

public void setRouterDirectives(String[] directives)

getClockUncertaintyValues

public ArrayList<Double> getClockUncertaintyValues()

setClockUncertaintyValues

public void setClockUncertaintyValues(ArrayList<Double> clockUncertaintyValues)

setClockUncertaintyValues

public void setClockUncertaintyValues(String[] values)

getMinClockUncertainty

public double getMinClockUncertainty()

setMinClockUncertainty

public void setMinClockUncertainty(double minClockUncertainty)

getMaxClockUncertainty

public double getMaxClockUncertainty()

setMaxClockUncertainty

public void setMaxClockUncertainty(double maxClockUncertainty)

getClockUncertaintyStep

public double getClockUncertaintyStep()

setClockUncertaintyStep

public void setClockUncertaintyStep(double clockUncertaintyStep)

getVivadoPath

public String getVivadoPath()

setVivadoPath

public void setVivadoPath(String vivadoPath)

isContainRouting

public boolean isContainRouting()

setContainRouting

public void setContainRouting(boolean containRouting)

addEDIFAndMetadata

public boolean addEDIFAndMetadata()

setAddEDIFAndMetadata

public void setAddEDIFAndMetadata(boolean addEDIFAndMetadata)

getBestPerPBlock

public boolean getBestPerPBlock()

setGetBestPerPBlock

public void setGetBestPerPBlock(boolean getBestPerPBlock)

ensureExternalRoutability

public boolean ensureExternalRoutability()

setEnsureExternalRoutability

public void setEnsureExternalRoutability(boolean ensureExternalRoutability)

getExternalRoutabilitySideFile

public String getExternalRoutabilitySideFile()

setExternalRoutabilitySideFile

public void setExternalRoutabilitySideFile(String externalRoutabilitySideFile)

getPBlock

public PBlock getPBlock(int i)

setReusePreviousResults

public void setReusePreviousResults(boolean value)

reusePreviousResults

public boolean reusePreviousResults()

createTclScript

public ArrayList<String> createTclScript(String initialDcp,
                                         String instDirectory,
                                         PlacerDirective p,
                                         RouterDirective r,
                                         String clockUncertainty,
                                         Map.Entry<PBlock,String> pblockEntry,
                                         String encryptedTcl)

updateClockPeriodConstraint

public static void updateClockPeriodConstraint(Design design,
                                               String clkName,
                                               double period)

explorePerformance

public void explorePerformance()

getBestResultsPerPBlock

public List<Pair<Path,Float>> getBestResultsPerPBlock()

getBestDesignPerPBlock

public void getBestDesignPerPBlock()

printNS

public static String printNS(double num)

main

public static void main(String[] args)