Class

firrtl.annotations

ReferenceTarget

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case class ReferenceTarget(circuit: String, module: String, path: Seq[(Instance, OfModule)], ref: String, component: Seq[TargetToken]) extends IsComponent with Product with Serializable

Target pointing to a declared named component in a firrtl.ir.DefModule This includes: firrtl.ir.Port, firrtl.ir.DefWire, firrtl.ir.DefRegister, firrtl.ir.DefInstance, firrtl.ir.DefMemory, firrtl.ir.DefNode

circuit

Name of the encapsulating circuit

module

Name of the root module of this reference

path

Path through instance/ofModules

ref

Name of component

component

Subcomponent of this reference, e.g. field or index

Source
Target.scala
Linear Supertypes
Type Hierarchy
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Inherited
  1. ReferenceTarget
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. IsComponent
  7. IsMember
  8. CompleteTarget
  9. Target
  10. Named
  11. AnyRef
  12. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ReferenceTarget(circuit: String, module: String, path: Seq[(Instance, OfModule)], ref: String, component: Seq[TargetToken])

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    circuit

    Name of the encapsulating circuit

    module

    Name of the root module of this reference

    path

    Path through instance/ofModules

    ref

    Name of component

    component

    Subcomponent of this reference, e.g. field or index

Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def addHierarchy(root: String, instance: String): ReferenceTarget

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    Adds another level of instance hierarchy Example: Given root=A and instance=b, transforms (Top, B)/c:C -> (Top, A)/b:B/c:C

    Adds another level of instance hierarchy Example: Given root=A and instance=b, transforms (Top, B)/c:C -> (Top, A)/b:B/c:C

    Definition Classes
    ReferenceTargetCompleteTarget
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def asPath: Seq[(Instance, OfModule)]

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    returns

    Creates a path, assuming all Instance and OfModules in this IsMember is used as a path

    Definition Classes
    ReferenceTargetIsMember
  7. val circuit: String

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    Name of the encapsulating circuit

    Name of the encapsulating circuit

    Definition Classes
    ReferenceTargetCompleteTarget
  8. def circuitOpt: Option[String]

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    returns

    Circuit name, if it exists

    Definition Classes
    ReferenceTargetTarget
  9. def circuitTarget: CircuitTarget

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    returns

    The CircuitTarget of this target's circuit

    Definition Classes
    CompleteTarget
  10. def clock: ReferenceTarget

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    returns

    The clock signal of this reference, must be to a firrtl.ir.DefRegister

  11. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @throws( ... )
  12. def complete: CompleteTarget

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    returns

    Converts this Target into a CompleteTarget

    Definition Classes
    Target
  13. val component: Seq[TargetToken]

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    Subcomponent of this reference, e.g.

    Subcomponent of this reference, e.g. field or index

  14. def componentType(baseType: Type): Type

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    returns

    the type of the subcomponent specified by this target's component

  15. def encapsulatingModule: String

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    returns

    The ModuleTarget of the module that directly contains this component

    Definition Classes
    IsComponent
  16. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  17. def field(value: String): ReferenceTarget

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    value

    Field name of this target

    returns

    A new ReferenceTarget to the specified field of this ReferenceTarget

  18. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate()
  19. def getComplete: Option[CompleteTarget]

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    returns

    If legal, convert this Target into a CompleteTarget

    Definition Classes
    CompleteTargetTarget
  20. def index(value: Int): ReferenceTarget

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    value

    Index value of this target

    returns

    A new ReferenceTarget to the specified index of this ReferenceTarget

  21. def init: ReferenceTarget

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    returns

    The initialization value of this reference, must be to a firrtl.ir.DefRegister

  22. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  23. def isLocal: Boolean

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    Whether the target is directly instantiated in its root module

    Whether the target is directly instantiated in its root module

    Definition Classes
    IsComponentTarget
  24. def justPath: Seq[TargetToken]

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    returns

    Tokens of just this member's path

    Definition Classes
    IsComponentIsMember
  25. def modify(circuitOpt: Option[String] = circuitOpt, moduleOpt: Option[String] = moduleOpt, tokens: Seq[TargetToken] = tokens): GenericTarget

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    returns

    Returns a new GenericTarget with new values

    Definition Classes
    Target
  26. val module: String

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    Name of the root module of this reference

    Name of the root module of this reference

    Definition Classes
    ReferenceTargetIsMember
  27. def moduleOpt: Option[String]

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    returns

    Module name, if it exists

    Definition Classes
    ReferenceTargetTarget
  28. def moduleTarget: ModuleTarget

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    returns

    Member's top-level module target

    Definition Classes
    IsMember
  29. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  30. def notPath: Seq[TargetToken]

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    returns

    Local tokens of what this member points (not a path)

    Definition Classes
    ReferenceTargetIsMember
  31. final def notify(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  32. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate()
  33. val path: Seq[(Instance, OfModule)]

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    Path through instance/ofModules

    Path through instance/ofModules

    Definition Classes
    ReferenceTargetIsMember
  34. def pathAsTargets: Seq[InstanceTarget]

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    returns

    List of local Instance Targets refering to each instance/ofModule in this member's path

    Definition Classes
    IsMember
  35. def pathTarget: IsModule

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    returns

    Member's path target

    Definition Classes
    IsComponentIsMember
  36. def pathlessTarget: ReferenceTarget

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    returns

    Same target without a path

    Definition Classes
    ReferenceTargetIsMember
  37. def prettyPrint(tab: String = ""): String

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    Pretty serialization, ideal for error messages.

    Pretty serialization, ideal for error messages. Cannot be deserialized.

    returns

    Human-readable serialization

    Definition Classes
    Target
  38. val ref: String

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    Name of component

  39. def reset: ReferenceTarget

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    returns

    The reset signal of this reference, must be to a firrtl.ir.DefRegister

  40. def serialize: String

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    returns

    Human-readable serialization

    Definition Classes
    TargetNamed
  41. def setPathTarget(newPath: IsModule): ReferenceTarget

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    Resets this target to have a new path

    Resets this target to have a new path

    Definition Classes
    ReferenceTargetIsMember
  42. def stripHierarchy(n: Int): ReferenceTarget

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    Removes n levels of instance hierarchy

    Removes n levels of instance hierarchy

    Example: n=1, transforms (Top, A)/b:B/c:C -> (Top, B)/c:C

    Definition Classes
    ReferenceTargetIsComponent
  43. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  44. def targetParent: CompleteTarget

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    returns

    Member's parent target

    Definition Classes
    ReferenceTargetIsMember
  45. def toGenericTarget: GenericTarget

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    returns

    Converts this Target into a GenericTarget

    Definition Classes
    Target
  46. def toNamed: ComponentName

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    returns

    Converts this Target into either a CircuitName, ModuleName, or ComponentName

    Definition Classes
    IsComponentTarget
  47. def toTarget: CompleteTarget

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    Definition Classes
    CompleteTargetNamed
  48. def tokens: Seq[TargetToken]

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    returns

    Target tokens

    Definition Classes
    IsComponentTarget
  49. def tryToComplete: Target

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    returns

    Converts this Target into a CompleteTarget, or if it can't, return original Target

    Definition Classes
    Target
  50. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  51. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  52. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from IsComponent

Inherited from IsMember

Inherited from CompleteTarget

Inherited from Target

Inherited from Named

Inherited from AnyRef

Inherited from Any

Ungrouped