class VcdReplayTester extends LazyLogging

This tester runs a VCD file against a circuit expressed in a firrtl file. The VCD file should have been produced by running a test harness against the circuit. This test can be used to generate circuit behavior while running symbolic or concolic testing. It can also be used to determine if later changes to a circuit have changed since some original correct **golden** run of the circuit For example use the main below to run the VcdAdder files contained in the src/test/resources directory

sbt 'run-main firrtl_interpreter.VcdReplayTester -fs src/test/resources/VcdAdder.fir \
-vcd src/test/resources/VcdAdder.vcd'
Source
VcdReplayTester.scala
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LazyLogging, AnyRef, Any
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  1. VcdReplayTester
  2. LazyLogging
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Instance Constructors

  1. new VcdReplayTester(optionsManager: VcdReplayTesterOptions)

    optionsManager

    Used to set various options

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
    Definition Classes
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  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def checkClock(timeIndex: Int): Unit
  6. def checkValue(wire: Wire, newValue: BigInt): Unit
  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  8. val dutName: String
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  10. def equals(arg0: Any): Boolean
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  11. final def getClass(): Class[_]
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    @native() @HotSpotIntrinsicCandidate()
  12. def hashCode(): Int
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    @native() @HotSpotIntrinsicCandidate()
  13. val inputs: Set[String]
  14. val interpreter: FirrtlTerp
  15. val interpreterOptions: InterpreterOptions
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
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  17. val logger: Logger
    Attributes
    protected
    Definition Classes
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  18. final def ne(arg0: AnyRef): Boolean
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  19. final def notify(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  20. final def notifyAll(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  21. def run(): Unit
  22. var runVerbose: Boolean
  23. def setInitialValues(): Unit
  24. def setInputs(timeIndex: Int): Unit
  25. def setValue(wire: Wire, newValue: BigInt): Unit
  26. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  27. def testWires(timeIndex: Int): Unit
  28. val tester: InterpretiveTester
  29. val timeStamps: Array[Long]
  30. def toString(): String
    Definition Classes
    AnyRef → Any
  31. val vcd: VCD
  32. val vcdCircuitState: CircuitState
  33. val vcdTesterOptions: VcdReplayOptions
  34. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws( ... )
  35. final def wait(arg0: Long): Unit
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    @throws( ... ) @native()
  36. final def wait(): Unit
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    @throws( ... )

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  1. def finalize(): Unit
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    @throws( classOf[java.lang.Throwable] ) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

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