diff options
Diffstat (limited to 'core/src/main/scala/chisel3/Element.scala')
| -rw-r--r-- | core/src/main/scala/chisel3/Element.scala | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/core/src/main/scala/chisel3/Element.scala b/core/src/main/scala/chisel3/Element.scala index bc006922..401f2bdf 100644 --- a/core/src/main/scala/chisel3/Element.scala +++ b/core/src/main/scala/chisel3/Element.scala @@ -14,8 +14,8 @@ import chisel3.internal._ */ abstract class Element extends Data { private[chisel3] final def allElements: Seq[Element] = Seq(this) - def widthKnown: Boolean = width.known - def name: String = getRef.name + def widthKnown: Boolean = width.known + def name: String = getRef.name private[chisel3] override def bind(target: Binding, parentDirection: SpecifiedDirection): Unit = { _parent.foreach(_.addId(this)) @@ -26,27 +26,30 @@ abstract class Element extends Data { private[chisel3] override def topBindingOpt: Option[TopBinding] = super.topBindingOpt match { // Translate Bundle lit bindings to Element lit bindings - case Some(BundleLitBinding(litMap)) => litMap.get(this) match { - case Some(litArg) => Some(ElementLitBinding(litArg)) - case _ => Some(DontCareBinding()) - } - case Some(VecLitBinding(litMap)) => litMap.get(this) match { - case Some(litArg) => Some(ElementLitBinding(litArg)) - case _ => Some(DontCareBinding()) - } - case Some(b @ AggregateViewBinding(viewMap, _)) => viewMap.get(this) match { - case Some(elt) => Some(ViewBinding(elt)) - case _ => throwException(s"Internal Error! $this missing from topBinding $b") - } + case Some(BundleLitBinding(litMap)) => + litMap.get(this) match { + case Some(litArg) => Some(ElementLitBinding(litArg)) + case _ => Some(DontCareBinding()) + } + case Some(VecLitBinding(litMap)) => + litMap.get(this) match { + case Some(litArg) => Some(ElementLitBinding(litArg)) + case _ => Some(DontCareBinding()) + } + case Some(b @ AggregateViewBinding(viewMap, _)) => + viewMap.get(this) match { + case Some(elt) => Some(ViewBinding(elt)) + case _ => throwException(s"Internal Error! $this missing from topBinding $b") + } case topBindingOpt => topBindingOpt } private[chisel3] def litArgOption: Option[LitArg] = topBindingOpt match { case Some(ElementLitBinding(litArg)) => Some(litArg) - case _ => None + case _ => None } - override def litOption: Option[BigInt] = litArgOption.map(_.num) + override def litOption: Option[BigInt] = litArgOption.map(_.num) private[chisel3] def litIsForcedWidth: Option[Boolean] = litArgOption.map(_.forcedWidth) private[chisel3] def legacyConnect(that: Data)(implicit sourceInfo: SourceInfo): Unit = { |