riscv/rocket-chip
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diplomacy: change API to auto-create node bundles => cross-module refs

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This commit is contained in:
Wesley W. Terpstra
2017-09-13 18:06:03 -07:00
parent 53f6999ea8
commit 9217baf9d4
86 changed files with 575 additions and 933 deletions
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8
src/main/scala/tilelink/Parameters.scala
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@ -3,6 +3,7 @@
package freechips.rocketchip.tilelink
import Chisel._
import freechips.rocketchip.config.Parameters
import freechips.rocketchip.diplomacy._
import freechips.rocketchip.util.RationalDirection
import scala.math.max
@ -312,7 +313,8 @@ object TLBundleParameters
case class TLEdgeParameters(
client: TLClientPortParameters,
manager: TLManagerPortParameters)
manager: TLManagerPortParameters,
params: Parameters)
{
val maxTransfer = max(client.maxTransfer, manager.maxTransfer)
val maxLgSize = log2Ceil(maxTransfer)
@ -340,7 +342,7 @@ object TLAsyncBundleParameters
def union(x: Seq[TLAsyncBundleParameters]) = x.foldLeft(emptyBundleParams)((x,y) => x.union(y))
}
case class TLAsyncEdgeParameters(client: TLAsyncClientPortParameters, manager: TLAsyncManagerPortParameters)
case class TLAsyncEdgeParameters(client: TLAsyncClientPortParameters, manager: TLAsyncManagerPortParameters, params: Parameters)
{
val bundle = TLAsyncBundleParameters(manager.depth, TLBundleParameters(client.base, manager.base))
}
@ -348,7 +350,7 @@ case class TLAsyncEdgeParameters(client: TLAsyncClientPortParameters, manager: T
case class TLRationalManagerPortParameters(direction: RationalDirection, base: TLManagerPortParameters)
case class TLRationalClientPortParameters(base: TLClientPortParameters)
case class TLRationalEdgeParameters(client: TLRationalClientPortParameters, manager: TLRationalManagerPortParameters)
case class TLRationalEdgeParameters(client: TLRationalClientPortParameters, manager: TLRationalManagerPortParameters, params: Parameters)
{
val bundle = TLBundleParameters(client.base, manager.base)
}