com.sun.electric.technology.technologies
Class FPGA

java.lang.Object
  com.sun.electric.technology.Technology
      com.sun.electric.technology.technologies.FPGA

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Technology>

public class FPGA
extends Technology

This is the FPGA Technology.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.electric.technology.Technology

Technology.ArcLayer, Technology.CarbonNanotube, Technology.MultiCutData, Technology.NodeLayer, Technology.SizeCorrector, Technology.State, Technology.TechPoint

Field Summary

Fields inherited from class com.sun.electric.technology.Technology

ALWAYS_SKIP_WIPED_PINS, cachedRules, DISK_VERSION_1, DISK_VERSION_2, EMPTY_LIST, factoryMenuPalette, factoryRules, foundries, IMMUTABLE_TECHS, LAYERS_BY_HEIGHT, LAYERS_BY_HEIGHT_LIFT_CONTACTS, N_TYPE, NULL_ARRAY, oldArcNames, oldNodeNames, P_TYPE, paramFoundry, paramNumMetalLayers, SPECIALMENUCELL, SPECIALMENUEXPORT, SPECIALMENUHIGH, SPECIALMENUMISC, SPECIALMENUPORT, SPECIALMENUPURE, SPECIALMENUSEPARATOR, SPECIALMENUSPICE, SPECIALMENUTEXT, TECH_NODE, techFactory, TRANS_CONTACT, xmlTech

Constructor Summary

FPGA(Generic generic, TechFactory techFactory)

Method Summary

boolean	isEasyShape(ImmutableArcInst a, boolean explain) Tells if arc can be drawn by simplified algorithm FPGA arcs are not easy
void	programPips() Method to program the currently selected PIPs.
void	readArchitectureFile(boolean placeAndWire) Method to read an architecture file and customize the FPGA technology.
void	setTextDisplay(boolean show) Method to set the text display level.
void	setWireDisplay(int level) Method to set the wire display level.
static FPGA	tech() the FPGA Technology object.

Methods inherited from class com.sun.electric.technology.Technology

addArcProto, addLayer, addNodeProto, cleanUnusedNodesInLibrary, compareTo, computeShapeOfNode, convertOldArcName, convertOldNodeName, convertOldPortName, convertOldVariable, copyState, dump, dumpExtraProjectSettings, findArcProto, findFoundry, findLayer, findLayerFromFunction, findNodeProto, findTechnology, findTechnology, genShapeOfNode, getArcProto, getArcs, getArcsCollection, getCachedRules, getCMOS90Technology, getColorMap, getCurrent, getCurrentState, getDiffAlpha, getDiffAlphaSetting, getFactoryDesignRules, getFactoryMenuPalette, getFactoryResolution, getFactoryTransparentLayerColors, getFoundries, getGateCapacitance, getGateCapacitanceSetting, getGateIncludedSetting, getGateLengthSubtraction, getGateLengthSubtractionSetting, getGDSLayers, getGroundNetIncludedSetting, getId, getLayer, getLayer, getLayerFromOverride, getLayers, getLayersSortedByHeight, getLayersSortedByName, getMaxSeriesResistance, getMaxSeriesResistanceSetting, getMetalContactCluster, getMinCapacitance, getMinCapacitanceSetting, getMinResistance, getMinResistanceSetting, getMocmosTechnology, getMultiCutData, getNodeInstBaseRectangle, getNodes, getNodesCollection, getNodesSortedByName, getNumArcs, getNumLayers, getNumMetals, getNumMetalsSetting, getNumNodes, getNumTransparentLayers, getOldArcNames, getOldNodeNames, getParamValuesByXmlPath, getPrefFoundry, getPrefFoundrySetting, getPrimitiveFunction, getPrimitiveNode, getProjectSettings, getProjectSettingsRoot, getResistorSize, getRuleDifferences, getRuleNodeIndex, getScale, getScaleSetting, getScaleVariableName, getSelectedFoundry, getSetting, getSetting, getShapeOfArc, getShapeOfArc, getShapeOfArc, getShapeOfArc, getShapeOfNode, getShapeOfNode, getShapeOfNode, getShapeOfPort, getShapeOfPort, getSizeCorrector, getSpacingDistances, getSpiceHeaderLevel1, getSpiceHeaderLevel2, getSpiceHeaderLevel3, getTechDesc, getTechName, getTechnologies, getTechShortName, getTransistorActiveLength, getTransistorAltGatePort, getTransistorBasePort, getTransistorBiasPort, getTransistorCollectorPort, getTransistorDrainPort, getTransistorEmitterPort, getTransistorGatePort, getTransistorSize, getTransistorSourcePort, getTransparentLayerColors, getTSMC180Technology, getWireRatio, getWireRatioSetting, getXmlTech, initAllTechnologies, isEasyShape, isGateIncluded, isGroundNetIncluded, isLayout, isMultiCutCase, isMultiCutInTechnology, isNoDirectionalArcs, isNoNegatedArcs, isNonElectrical, isNonStandard, isNoPrimitiveNodes, isScaleRelevant, isSchematics, isStaticTechnology, isUniversalConnectivityPort, isValidVTPolyRule, isXmlTechAvailable, loadFactoryMenuPalette, makeBooleanSetting, makeDoubleSetting, makeFactoryDesignRules, makeInitialEnvironment, makeIntSetting, makeStringSetting, makeXml, newArcProto, newFoundry, parseComponentMenuXML, printlnBits, printlnSetting, sameLayer, setArcCorrection, setCachedRules, setColorMapFromLayers, setDefaultOutline, setFactoryLESettings, setFactoryParasitics, setFactoryResolution, setFactoryScale, setFactoryTransparentLayers, setNoDirectionalArcs, setNoNegatedArcs, setNonElectrical, setNonStandard, setNoPrimitiveNodes, setNotUsed, setPrimitiveFunction, setPrimitiveNodeSize, setRuleVariables, setSpiceHeaderLevel1, setSpiceHeaderLevel2, setSpiceHeaderLevel3, setStaticTechnology, setTechDesc, setTechName, setTechShortName, setup, toString, whatTechnology, whatTechnology, withState, writeReplace

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FPGA

public FPGA(Generic generic,
            TechFactory techFactory)

Method Detail

tech

public static FPGA tech()

the FPGA Technology object.

isEasyShape

public boolean isEasyShape(ImmutableArcInst a,
                           boolean explain)

Tells if arc can be drawn by simplified algorithm FPGA arcs are not easy

Overrides:

isEasyShape in class Technology

Parameters:

a - arc to test

explain - if true then print explanation why arc is not easy

Returns:

false

readArchitectureFile

public void readArchitectureFile(boolean placeAndWire)

Method to read an architecture file and customize the FPGA technology. Prompts for a file and reads it.

Parameters:

placeAndWire - true to build the primitives and structures; false to simply build the primitives.

setWireDisplay

public void setWireDisplay(int level)

Method to set the wire display level.

Parameters:

level - 0 to show no wires; 1 to show active wires; 2 to show all wires.

setTextDisplay

public void setTextDisplay(boolean show)

Method to set the text display level.

Parameters:

show - true to see text, false to hide text.

programPips

public void programPips()

Method to program the currently selected PIPs.