hades.models.rtlib.compare
Class CompareLess

java.lang.Object
  hades.simulator.SimObject
      hades.models.rtlib.logic.GenericOnebitLogicObject
          hades.models.rtlib.compare.CompareLess

All Implemented Interfaces:

java.lang.Cloneable, ContextToolTip, java.io.Serializable, Simulatable, Wakeable

public class CompareLess

extends GenericOnebitLogicObject

CompareLess - compare the two input vectors (SignalStdLogicVector) for A < B, which results in a StdLogic1164 output value.

See Also:

Serialized Form

Field Summary

protected StdLogic1164	output_0
protected StdLogic1164	output_1
protected StdLogic1164	output_X
protected Port	port_A
protected Port	port_B
protected Port	port_Y
protected StdLogicVector	value_A
protected StdLogicVector	value_B

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

CompareLess()

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, getClassLoader, getDebug, getEditor, getExternalResources, getFullName, getName, getParent, getPort, getPorts, getPropertySheet, getResourceAsStream, getSimulator, getSymbol, getSymbolResourceName, getToolTip, getVersionId, isVisible, message, mousePressed, needsDynamicSymbol, needsExternalResources, setClassLoader, setConsole, setDebug, setEditor, setName, setParent, setPorts, setSimulator, setSymbol, setVersionId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface hades.simulator.Simulatable

message

Field Detail

port_A

protected Port port_A

port_B

protected Port port_B

port_Y

protected Port port_Y

value_A

protected StdLogicVector value_A

value_B

protected StdLogicVector value_B

output_0

protected StdLogic1164 output_0

output_1

protected StdLogic1164 output_1

output_X

protected StdLogic1164 output_X

Constructor Detail

CompareLess

public CompareLess()

Method Detail

constructPorts

public void constructPorts()

Overrides:

constructPorts in class GenericOnebitLogicObject

evaluate

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

Overrides:

evaluate in class SimObject

Parameters:

arg - an arbitrary object argument