wu-arch/chipyard
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Bump barstools, chisel-testers, dsptools | Split build.sbt dependencies between projects | Bump CY collateral

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This commit is contained in:
abejgonzalez
2020-11-19 20:06:28 -08:00
parent 222580a290
commit 571e7517eb
8 changed files with 60 additions and 66 deletions
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30
generators/chipyard/src/main/scala/clocking/ResetSynchronizer.scala
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@@ -1,30 +0,0 @@
package chipyard.clocking
import chisel3._
import freechips.rocketchip.config.{Parameters}
import freechips.rocketchip.diplomacy._
import freechips.rocketchip.prci._
import freechips.rocketchip.util.{ResetCatchAndSync}
/**
* Instantiates a reset synchronizer on all clock-reset pairs in a clock group
*/
class ClockGroupResetSynchronizer(implicit p: Parameters) extends LazyModule {
val node = ClockGroupAdapterNode()
lazy val module = new LazyRawModuleImp(this) {
(node.out zip node.in).map { case ((oG, _), (iG, _)) =>
(oG.member.data zip iG.member.data).foreach { case (o, i) =>
o.clock := i.clock
o.reset := ResetCatchAndSync(i.clock, i.reset.asBool)
}
}
}
}
object ClockGroupResetSynchronizer {
def apply()(implicit p: Parameters, valName: ValName) = LazyModule(new ClockGroupResetSynchronizer()).node
}

8
generators/chipyard/src/main/scala/example/NodeTypes.scala
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@@ -11,7 +11,7 @@ import testchipip.TLHelper
// DOC include start: MyClient
class MyClient(implicit p: Parameters) extends LazyModule {
val node = TLHelper.makeClientNode(TLClientParameters(
val node = TLHelper.makeClientNode(TLMasterParameters.v1(
name = "my-client",
sourceId = IdRange(0, 4),
requestFifo = true,
@@ -29,7 +29,7 @@ class MyClient(implicit p: Parameters) extends LazyModule {
class MyManager(implicit p: Parameters) extends LazyModule {
val device = new SimpleDevice("my-device", Seq("tutorial,my-device0"))
val beatBytes = 8
val node = TLHelper.makeManagerNode(beatBytes, TLManagerParameters(
val node = TLHelper.makeManagerNode(beatBytes, TLSlaveParameters.v1(
address = Seq(AddressSet(0x20000, 0xfff)),
resources = device.reg,
regionType = RegionType.UNCACHED,
@@ -83,7 +83,7 @@ class MyClientGroup(implicit p: Parameters) extends LazyModule {
// DOC include start: MyManagerGroup
class MyManager1(beatBytes: Int)(implicit p: Parameters) extends LazyModule {
val node = TLHelper.makeManagerNode(beatBytes, TLManagerParameters(
val node = TLHelper.makeManagerNode(beatBytes, TLSlaveParameters.v1(
address = Seq(AddressSet(0x0, 0xfff))))
lazy val module = new LazyModuleImp(this) {
@@ -92,7 +92,7 @@ class MyManager1(beatBytes: Int)(implicit p: Parameters) extends LazyModule {
}
class MyManager2(beatBytes: Int)(implicit p: Parameters) extends LazyModule {
val node = TLHelper.makeManagerNode(beatBytes, TLManagerParameters(
val node = TLHelper.makeManagerNode(beatBytes, TLSlaveParameters.v1(
address = Seq(AddressSet(0x1000, 0xfff))))
lazy val module = new LazyModuleImp(this) {

2
generators/chipyard/src/main/scala/example/TutorialTile.scala
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@@ -43,6 +43,8 @@ case class MyCoreParams(
val pmpGranularity: Int = 4 // copied from Rocket
val nBreakpoints: Int = 0 // TODO: Check
val useBPWatch: Boolean = false
val mcontextWidth: Int = 0
val scontextWidth: Int = 0
val nPerfCounters: Int = 29
val haveBasicCounters: Boolean = true
val haveFSDirty: Boolean = false