chisel/chisel3/chisel3.experimental/chisel3.experimental.hierarchy/public

public

chisel3.experimental.hierarchy.public

class public extends StaticAnnotation

Classes marked with instantiable can have their vals marked with the public annotation to enable accessing these values from a Definition or Instance of the class.

Only vals of the the following types can be marked public:

IsInstantiable
IsLookupable
Data
BaseModule
Iterable/Option containing a type that meets these requirements
Basic type like String, Int, BigInt etc.

Attributes

Example

@instantiable
class MyModule extends Module {
 @public val in = IO(Input(UInt(3.W)))
 @public val out = IO(Output(UInt(3.W)))
 ..
}
val d = Definition(new MyModule)
val i0 = Instance(d)
val i1 = Instance(d)
i1.in := i0.out

Source

HierarchyMarker.scala

Graph

Supertypes

trait StaticAnnotation

class Annotation

class Object

trait Matchable

class Any

In this article

Generated with