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diplomacy: rename {Left,Right}Star to refer to {Source,Sink}Cardinality

This commit is contained in:
Wesley W. Terpstra 2017-09-07 15:03:09 -07:00
parent bef593c21a
commit 06a244f9f9
2 changed files with 8 additions and 8 deletions
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8
src/main/scala/diplomacy/package.scala
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@ -22,16 +22,16 @@ package object diplomacy
}
}
def LeftStar[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
def SinkCardinality[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
case CardinalityInferenceDirectionKey => CardinalityInferenceDirection.SINK_TO_SOURCE
})
def RightStar[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
def SourceCardinality[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
case CardinalityInferenceDirectionKey => CardinalityInferenceDirection.SOURCE_TO_SINK
})
def NoStar[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
def UnaryCardinality[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
case CardinalityInferenceDirectionKey => CardinalityInferenceDirection.NO_INFERENCE
})
def FlipStar[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
def FlipCardinality[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {
case CardinalityInferenceDirectionKey => p(CardinalityInferenceDirectionKey).flip
})
def EnableMonitors[T](body: Parameters => T)(implicit p: Parameters) = body(p.alterPartial {

8
src/main/scala/tilelink/Bus.scala
View File

@ -68,7 +68,7 @@ abstract class TLBusWrapper(params: TLBusParams, val busName: String)(implicit p
protected def inwardBufNode: TLInwardNode = master_buffer.node
protected def bufferChain(depth: Int, name: Option[String] = None): (TLInwardNode, TLOutwardNode) = {
RightStar { implicit p =>
SourceCardinality { implicit p =>
val chain = LazyModule(new TLBufferChain(depth))
name.foreach { n => chain.suggestName(s"${busName}_${n}_TLBufferChain")}
(chain.nodeIn, chain.nodeOut)
@ -79,18 +79,18 @@ abstract class TLBusWrapper(params: TLBusParams, val busName: String)(implicit p
def bufferToSlaves: TLOutwardNode = outwardBufNode
def toSyncSlaves(name: Option[String] = None, addBuffers: Int = 0): TLOutwardNode = LeftStar { implicit p =>
def toSyncSlaves(name: Option[String] = None, addBuffers: Int = 0): TLOutwardNode = SinkCardinality { implicit p =>
TLBufferChain(addBuffers)(outwardBufNode)
}
def toAsyncSlaves(sync: Int = 3, name: Option[String] = None, addBuffers: Int = 0): TLAsyncOutwardNode = LeftStar { implicit p =>
def toAsyncSlaves(sync: Int = 3, name: Option[String] = None, addBuffers: Int = 0): TLAsyncOutwardNode = SinkCardinality { implicit p =>
val source = LazyModule(new TLAsyncCrossingSource(sync))
name.foreach{ n => source.suggestName(s"${busName}_${n}_TLAsyncCrossingSource")}
source.node :=? TLBufferChain(addBuffers)(outwardNode)
source.node
}
def toRationalSlaves(name: Option[String] = None, addBuffers: Int = 0): TLRationalOutwardNode = LeftStar { implicit p =>
def toRationalSlaves(name: Option[String] = None, addBuffers: Int = 0): TLRationalOutwardNode = SinkCardinality { implicit p =>
val source = LazyModule(new TLRationalCrossingSource())
name.foreach{ n => source.suggestName(s"${busName}_${n}_TLRationalCrossingSource")}
source.node :=? TLBufferChain(addBuffers)(outwardNode)