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java.lang.Objectcom.sun.electric.technology.Technology
com.sun.electric.technology.technologies.FPGA
public class FPGA
This is the FPGA Technology.
Nested Class Summary |
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Nested classes/interfaces inherited from class com.sun.electric.technology.Technology |
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Technology.ArcLayer, Technology.Distance, Technology.DistanceContext, Technology.DistanceRule, Technology.MultiCutData, Technology.NodeLayer, Technology.SizeCorrector, Technology.TechPoint, Technology.TechSetting |
Field Summary |
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Fields inherited from class com.sun.electric.technology.Technology |
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cachedRules, DISK_VERSION_1, DISK_VERSION_2, DUPLICATEPOINTSAREBROKENOUTLINES, EMPTY_CONTEXT, EMPTY_LIST, factoryNodeGroups, factoryRules, foundries, HANDLEBROKENOUTLINES, LAYERS_BY_HEIGHT, LAYERS_BY_HEIGHT_LIFT_CONTACTS, N_TYPE, nodeGroups, NULL_ARRAY, oldArcNames, oldNodeNames, P_TYPE, SPECIALMENUCELL, SPECIALMENUEXPORT, SPECIALMENUHIGH, SPECIALMENUMISC, SPECIALMENUPORT, SPECIALMENUPURE, SPECIALMENUSPICE, SPECIALMENUTEXT, sysArtwork, sysFPGA, sysGeneric, sysSchematics, TECH_TMPVAR, TRANS_CONTACT, xmlTech |
Constructor Summary | |
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FPGA(Generic generic)
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Method Summary | |
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protected void |
getShapeOfArc(AbstractShapeBuilder b,
ImmutableArcInst a)
Fill the polygons that describe arc "a". |
protected Poly[] |
getShapeOfNode(NodeInst ni,
boolean electrical,
boolean reasonable,
Technology.NodeLayer[] primLayers,
Layer layerOverride)
Method to return a list of Polys that describe a given NodeInst. |
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 java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public FPGA(Generic generic)
Method Detail |
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public static FPGA tech()
protected Poly[] getShapeOfNode(NodeInst ni, boolean electrical, boolean reasonable, Technology.NodeLayer[] primLayers, Layer layerOverride)
getShapeOfNode
in class Technology
ni
- the NodeInst to describe.electrical
- true to get the "electrical" layers.
This makes no sense for Schematics primitives.reasonable
- true to get only a minimal set of contact cuts in large contacts.
This makes no sense for Schematics primitives.primLayers
- an array of NodeLayer objects to convert to Poly objects.layerOverride
- the layer to use for all generated polygons (if not null).
protected void getShapeOfArc(AbstractShapeBuilder b, ImmutableArcInst a)
getShapeOfArc
in class Technology
b
- AbstractShapeBuilder to fill polygons.a
- the ImmutableArcInst that is being described.public boolean isEasyShape(ImmutableArcInst a, boolean explain)
isEasyShape
in class Technology
a
- arc to testexplain
- if true then print explanation why arc is not easy
public void readArchitectureFile(boolean placeAndWire)
placeAndWire
- true to build the primitives and structures; false to simply build the primitives.public void setWireDisplay(int level)
level
- 0 to show no wires; 1 to show active wires; 2 to show all wires.public void setTextDisplay(boolean show)
show
- true to see text, false to hide text.public void programPips()
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