chisel/firrtl/firrtl.annotations/ReferenceTarget

ReferenceTarget

firrtl.annotations.ReferenceTarget

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

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.DefMemory, firrtl.ir.DefNode

Value parameters

component: Subcomponent of this reference, e.g. field or index
module: Name of the root module of this reference
path: Path through instance/ofModules
ref: Name of component

Attributes

Deprecated: [Since version Chisel 7.0.0] All APIs in package firrtl are deprecated.
Source: Target.scala
Graph
Supertypes: trait Serializable

trait Product

trait Equals

trait IsComponent

trait IsMember

trait CompleteTarget

trait Target

trait Named

class Object

trait Matchable

class Any
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Members list

Value members

Concrete methods

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

Attributes

Definition Classes: CompleteTarget
Source: Target.scala

Attributes

Source: Target.scala

Attributes

Returns: Creates a path, assuming all Instance and OfModules in this IsMember is used as a path
Definition Classes: IsMember
Source: Target.scala

Value parameters

the: type of this target's ref

Attributes

Returns: the type of the subcomponent specified by this target's component
Source: Target.scala

Value parameters

value: Field name of this target

Attributes

Returns: A new ReferenceTarget to the specified field of this ReferenceTarget
Source: Target.scala

Value parameters

value: Index value of this target

Attributes

Returns: A new ReferenceTarget to the specified index of this ReferenceTarget
Source: Target.scala

Attributes

Definition Classes: IsMember
Source: Target.scala

Attributes

Source: Target.scala

Attributes

Returns: Module name, if it exists
Definition Classes: Target
Source: Target.scala

Attributes

Source: Target.scala

Attributes

Returns: Local tokens of what this member points (not a path)
Definition Classes: IsMember
Source: Target.scala

Returns the local form of this ReferenceTarget

For example, given ~Top|Top/foo:Foo/bar:Bar>x,

.pathlessTarget returns ~Top|Bar>x

This is useful for cases in which annotations must point to the module itself rather than an absolute instance of the module (e.g. deduplication).

Attributes

Definition Classes: IsMember
Source: Target.scala

Resets this target to have a new path

Attributes

Definition Classes: IsMember
Source: Target.scala

Removes n levels of instance hierarchy

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

Attributes

Definition Classes: IsComponent
Source: Target.scala

Inherited methods

Attributes

Returns: Converts this Target into a CompleteTarget
Inherited from:: Target
Source: Target.scala

Checks whether this is inside of other

Attributes

Inherited from:: Target
Source: Target.scala

Attributes

Returns: The ModuleTarget of the module that directly contains this component
Inherited from:: IsMember
Source: Target.scala

Attributes

Inherited from:: IsMember
Source: Target.scala

Attributes

Returns: If legal, convert this Target into a CompleteTarget
Inherited from:: CompleteTarget
Source: Target.scala

Whether the target is directly instantiated in its root module

Attributes

Definition Classes: IsComponent -> Target
Inherited from:: IsComponent
Source: Target.scala

Attributes

Returns: Tokens of just this member's path
Definition Classes: IsComponent -> IsMember
Inherited from:: IsComponent
Source: Target.scala

Attributes

Returns: Returns a new GenericTarget with new values
Inherited from:: Target
Source: Target.scala

Attributes

Returns: Member's top-level module target
Inherited from:: IsMember
Source: Target.scala

Attributes

Returns: List of local Instance Targets refering to each instance/ofModule in this member's path
Inherited from:: IsMember
Source: Target.scala

Attributes

Returns: Member's path target
Definition Classes: IsComponent -> IsMember
Inherited from:: IsComponent
Source: Target.scala

Attributes

Inherited from:: Product

Attributes

Inherited from:: Product

Attributes

Returns: Human-readable serialization
Inherited from:: Target
Source: Target.scala

Share root module

Attributes

Inherited from:: Target
Source: Target.scala

Attributes

Returns: Converts this Target into a GenericTarget
Inherited from:: Target
Source: Target.scala

Attributes

Returns: Converts this Target into either a ModuleName, or ComponentName
Definition Classes: IsComponent -> Target
Inherited from:: IsComponent
Source: Target.scala

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns: a string representation of the object.
Definition Classes: CompleteTarget -> Any
Inherited from:: CompleteTarget
Source: Target.scala

Attributes

Definition Classes: CompleteTarget -> Named
Inherited from:: CompleteTarget
Source: Target.scala

Attributes

Returns: Target tokens
Definition Classes: IsComponent -> Target
Inherited from:: IsComponent
Source: Target.scala

Attributes

Returns: Converts this Target into a CompleteTarget, or if it can't, return original Target
Inherited from:: Target
Source: Target.scala

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