Class Xor

  extended byhades.simulator.SimObject
      extended byhades.models.rtlib.logic.GenericOnebitLogicObject
          extended byhades.models.rtlib.logic.Xor
All Implemented Interfaces:
java.lang.Cloneable, ContextToolTip, java.io.Serializable, Simulatable, Wakeable

public class Xor
extends GenericOnebitLogicObject

Xor - the logical XOR (= odd parity) of all bits in this SignalStdLogicVector which results in a StdLogic1164 output value.

See Also:
Serialized Form

Field Summary
protected  Port port_A
protected  Port port_Y
protected  StdLogicVector value_A
Fields inherited from class hades.models.rtlib.logic.GenericOnebitLogicObject
defaultdelay, delay, n_bits, value, value_0, value_1, value_U, value_X, value_Z, valueLabel, vector, vector_000, vector_111, vector_UUU, vector_XXX, vector_ZZZ
Fields inherited from class hades.simulator.SimObject
classloader, console, debug, editor, name, parent, ports, propertySheet, simulator, symbol, versionId, visible
Constructor Summary
Method Summary
 void constructPorts()
 void evaluate(java.lang.Object arg)
          evaluate(): called by the simulation engine on all events that concern this object.
Methods inherited from class hades.models.rtlib.logic.GenericOnebitLogicObject
configure, constructStandardValues, copy, elaborate, getDelay, getValue, getWidth, initialize, initValueLabel, isConnected, setDelay, setDelay, setValue, setValue, setWidth, setWidth, toString, updateSymbol, wakeup, write
Methods inherited from class hades.simulator.SimObject
constructDynamicSymbol, getBindkey, getClassLoader, getDebug, getEditor, getExternalResources, getFullName, getName, getParent, getPort, getPorts, getPropertySheet, getResourceAsStream, getSimulator, getSymbol, getSymbolResourceName, getToolTip, getVersionId, isVisible, keyPressed, message, mousePressed, needsDynamicSymbol, needsExternalResources, setClassLoader, setConsole, setDebug, setEditor, setName, setParent, setPorts, setSimulator, setSymbol, setVersionId, setVisible, tearDown
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface hades.simulator.Simulatable

Field Detail


protected Port port_A


protected Port port_Y


protected StdLogicVector value_A
Constructor Detail


public Xor()
Method Detail


public void constructPorts()
constructPorts in class GenericOnebitLogicObject


public void evaluate(java.lang.Object arg)
evaluate(): called by the simulation engine on all events that concern this object. The object is responsible for updating its internal state and for scheduling all pending output events.

Specified by:
evaluate in interface Simulatable
evaluate in class SimObject
arg - an arbitrary object argument