121 lines
4.6 KiB
Python
121 lines
4.6 KiB
Python
import sys
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from OPENCHAMS import *
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def printHBTree(node, indent):
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if node == None:
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return
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for i in range(indent):
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print " |",
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if isinstance(node, Bloc):
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print " bloc:", node.getName(), "-", node.getPosition()
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printHBTree(node.top , indent+1)
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printHBTree(node.right, indent+1)
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return
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if isinstance(node, Group):
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print " group:", node.getName(), "-", node.getPosition(), "-", node.align, "-", node.isolated, "-", node.paired
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printHBTree(node.rootNode, indent+1)
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printHBTree(node.top , indent+1)
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printHBTree(node.right , indent+1)
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return
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def printContents(circuit):
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print circuit.name
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# circuit parameters
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print " + parameters"
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for param in circuit.parameters.getValues():
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print " | |", param.key, ":", param.value
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for param in circuit.parameters.getEqValues():
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print " | |", param.key, ":", param.value
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# netlist
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print " + netlist"
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# instances
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print " | + instances"
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for instance in circuit.netlist.getInstances():
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if isinstance(instance, Device):
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print " | | +", instance.name, ":", instance.model, instance.order, instance.mosType, instance.sourceBulkConnected
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else:
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print " | | +", instance.name, ":", instance.model, instance.order
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print " | | | + connectors"
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for conn in instance.getConnectors():
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print " | | | |", conn.key, ":", conn.value.name
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if isinstance(instance, Device):
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print " | | | + transistors"
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for tr in instance.getTransistors():
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print " | | | | name:", tr.name, "- gate:", tr.gate, "- source:", tr.source, "- drain:", tr.drain, "- bulk:", tr.bulk
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# nets
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print " | + nets"
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schematicNet = False
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for net in circuit.netlist.getNets():
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print " | | +", net.name, ":", net.type, net.external
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print " | | | + connections"
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for conn in net.getConnections():
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print " | | | | %s.%s"%(conn.instanceName, conn.connectorName)
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if not net.hasNoPorts() or not net.hasNoWires():
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schematicNet = True
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# schematic
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if (circuit.schematic):
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print " + schematic"
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for instance in circuit.schematic.getInstances():
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print " | + instance name:", instance.key, "- x:", instance.value.x, "- y:", instance.value.y, "- orientation:", instance.value.orientation
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if schematicNet:
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for net in circuit.netlist.getNets():
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if net.hasNoPorts() and net.hasNoWires():
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continue
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print " | + net name:", net.name
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for port in net.getPorts():
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print " | | + port type:", port.type, "- idx:", port.index, "- x:", port.x, "- y:", port.y, "- orientation:", port.orientation
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for wire in net.getWires():
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if isinstance(wire.startPoint, InstancePoint):
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print " | | + wire <" + wire.startPoint.name.getString() + "," + wire.startPoint.plug.getString() +">"
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elif isinstance(wire.startPoint, PortPoint):
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print " | | + wire <" + str(wire.startPoint.index) + ">"
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else:
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print " - - UNKNOWN START POINT"
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for point in wire.getIntermediatePoints():
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print " | | <" + str(point.x) + "," + str(point.y) + ">"
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if isinstance(wire.endPoint, InstancePoint):
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print " | | <" + wire.endPoint.name.getString() + "," + wire.endPoint.plug.getString() +">"
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elif isinstance(wire.endPoint, PortPoint):
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print " | | <" + str(wire.endPoint.index) + ">"
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else:
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print " - - UNKNOWN END POINT"
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# sizing
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if (circuit.sizing):
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print " + sizing"
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for op in circuit.sizing.getOperators():
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print " | + instance name:", op.key, "- operator:", op.value.name, "- simulModel:", op.value.simulModel
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for constraint in op.value.getConstraints():
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print " | | + param:", constraint.key, "- ref:", constraint.value.ref, "- refParam:", constraint.value.refParam, "- factor:", constraint.value.factor
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print " | + equations"
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for eq in circuit.sizing.getEquations():
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print " | |", eq.key, ":", eq.value
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# layout
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if (circuit.layout):
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print " + layout"
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for inst in circuit.layout.getInstances():
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print " | | instance name:", inst.key, "- style:", inst.value
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if circuit.layout.hbTreeRoot != None:
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print " | + hbtree"
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printHBTree(circuit.layout.hbTreeRoot, 2)
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def usage():
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print "usage:", sys.argv[0], "[filename]"
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sys.exit(48)
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def main():
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if len(sys.argv) == 1:
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filename = "./inverter.xml"
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elif len(sys.argv) == 2:
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filename = sys.argv[1]
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else:
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usage()
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circuit = Circuit.readFromFile(filename)
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printContents(circuit)
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if __name__ == "__main__":
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main()
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