EmittedMLIR

circt.stage.EmittedMLIR
case class EmittedMLIR(filename: String, value: String, suffix: Option[String]) extends NoTargetAnnotation, CustomFileEmission

Annotation holding an emitted MLIR string

Value parameters

filename

the name of the file where this should be written

suffix

an optional suffix added to the filename when this is written to disk

value

a string of MLIR

Attributes

Source
Annotations.scala
Graph
Supertypes
trait Serializable
trait Annotation
trait Product
trait Equals
class Object
trait Matchable
class Any
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Members list

Value members

Concrete methods

override def getBytes: Iterable[Byte]

A method that can convert this annotation to bytes that will be written to a file.

A method that can convert this annotation to bytes that will be written to a file.

If you only need to serialize a string, you can use the getBytes method:

def getBytes: Iterable[Byte] = myString.getBytes

Attributes

Definition Classes
Source
Annotations.scala

Inherited methods

final def filename(annotations: AnnotationSeq): File

Method that returns the filename where this annotation will be serialized.

Method that returns the filename where this annotation will be serialized.

Value parameters

annotations

the annotations at the time of serialization

Attributes

Inherited from:
CustomFileEmission
Source
StageAnnotations.scala
def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product
def replacements(file: File): AnnotationSeq

Optionally, a sequence of annotations that will replace this annotation in the output annotation file.

Optionally, a sequence of annotations that will replace this annotation in the output annotation file.

A non-empty implementation of this method is a mechanism for telling a downstream Stage how to deserialize the information that was serialized to a separate file. For example, if a FIRRTL circuit is serialized to a separate file, this method could include an input file annotation that a later stage can use to read the serialized FIRRTL circuit back in.

Attributes

Inherited from:
CustomFileEmission
Source
StageAnnotations.scala
def serialize: String

Optional pretty print

Optional pretty print

Attributes

Note

rarely used

Inherited from:
Annotation
Source
Annotation.scala
def update(renames: RenameMap): Seq[NoTargetAnnotation]

Update the target based on how signals are renamed

Update the target based on how signals are renamed

Attributes

Inherited from:
NoTargetAnnotation
Source
Annotation.scala