successfully interger in rocketchip

.github/workflows/template-cleanup.yml

@@ -1,55 +0,0 @@
-# Workflow to cleanup projects created from this template
-# Adapted from workflow of the same name in https://github.com/JetBrains/intellij-platform-plugin-template
-# SPDX-License-Identifier: Apache-2.0
-
-name: Template Cleanup
-on:
-  push:
-    branches: [main]
-
-jobs:
-  # Triggered on first push to repos created from the template
-  template-cleanup:
-    name: Template Cleanup
-    runs-on: ubuntu-latest
-    if: github.event.repository.name != 'chisel-template'
-    steps:
-
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Cleanup
-        run: |
-          export LC_CTYPE=C
-          export LANG=C
-
-          # Prepare variables
-          NAME="${GITHUB_REPOSITORY##*/}"
-          ORG="$GITHUB_REPOSITORY_OWNER"
-          SAFE_ORG=$(echo $ORG | sed 's/[^a-zA-Z0-9]//g' | tr '[:upper:]' '[:lower:]')
-          GROUP="com.github.$SAFE_ORG"
-
-          # Replace placeholders
-          sed -i "s/%NAME%/$NAME/g" build.sbt build.sc README.md
-          sed -i "s/%REPOSITORY%/${GITHUB_REPOSITORY/\//\\/}/g" README.md
-          sed -i "s/%ORGANIZATION%/$GROUP/g" build.sbt
-
-          # Remove lines marked with #REMOVE-ON-CLEANUP#
-          sed -i '/#REMOVE-ON-CLEANUP#/d' README.md
-
-          rm -rf \
-            .github/workflows/template-cleanup.yml \
-            LICENSE
-
-      - name: Commit
-        run: |
-          git config --local user.email "action@github.com"
-          git config --local user.name "GitHub Action"
-          git add .
-          git commit -m "Template cleanup"
-
-      - name: Push changes
-        uses: ad-m/github-push-action@v0.6.0
-        with:
-          branch: main
-          github_token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yml

@@ -1,27 +0,0 @@
-name: Continuous Integration
-
-on: [push, pull_request]
-
-jobs:
-  ci:
-    name: ci
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Cleanup
-        run: sed -i "s/%NAME%/test/g" build.sc
-      - name: Setup Scala
-        uses: olafurpg/setup-scala@v10
-        with:
-          java-version: adopt@1.8
-      - name: Setup Mill
-        uses: jodersky/setup-mill@v0.2.3
-        with:
-          mill-version: 0.9.7
-      - name: Cache Scala
-        uses: coursier/cache-action@v5
-      - name: SBT Test
-        run: sbt test
-      - name: mill Test
-        run: mill _.test

src/main/scala/mac/MAC.scala

@@ -15,11 +15,12 @@ class Mac(implicit p: Parameters) extends LazyModule with HasMacParameters{
         TLManagerNode(Seq(TLSlavePortParameters.v1(
           managers = Seq(TLSlaveParameters.v1(
           address = Seq(AddressSet(0x30000000L, 0x0FFFL)),
-          regionType = RegionType.UNCACHED,
+          regionType = RegionType.VOLATILE,
           executable = false,
-          supportsGet         = TransferSizes(32/8, 32/8),
-          supportsPutFull     = TransferSizes(32/8, 32/8),
-          supportsPutPartial  = TransferSizes(32/8, 32/8)
+          fifoId = Some(2),
+          supportsGet         = TransferSizes(8/8, 32/8),
+          supportsPutFull     = TransferSizes(8/8, 32/8),
+          supportsPutPartial  = TransferSizes(8/8, 32/8)
         )),
         beatBytes = 32/8)))
 

src/main/scala/mac/WithMac.scala

@@ -1,19 +1,36 @@
 package MAC
 
 import chisel3._
-import org.chipsalliance.cde.config.Field
+
 import freechips.rocketchip.subsystem.BaseSubsystem
-import freechips.rocketchip.diplomacy.{LazyModule,BufferParams}
-import freechips.rocketchip.tilelink.{TLBuffer, TLIdentityNode, TLWidthWidget, TLFragmenter}
+import freechips.rocketchip.diplomacy._
+import freechips.rocketchip.tilelink._
+import org.chipsalliance.cde.config._
 
 
 trait WithManyMacMix { this: BaseSubsystem =>
 
-    val mac = LazyModule(new Mac)
+    val mac0 = LazyModule(new Mac)
 
-    fbus.coupleFrom("mac_mst") { _ := TLBuffer() := mac.tlClientNode }
-    pbus.coupleTo("mac_cfg")   { mac.tlMasterNode := _ } //TLFragmenter(4, pbus.blockBytes) := TLWidthWidget(pbus.beatBytes) := 
+    fbus.coupleFrom("mac_mst") { _ := TLBuffer() := mac0.tlClientNode }
+    pbus.coupleTo("mac_cfg")   { mac0.tlMasterNode := TLFragmenter(pbus) := _ }
+
+    ibus.fromSync := mac0.int_node
+
+}
+
+
+trait WithManyMacMixModuleImp extends LazyModuleImp {
+  val outer: WithManyMacMix
+
+  val macIO = IO(new MacIO)
+
+  macIO <> outer.mac0.module.io
+
+}
+
+class MacConfig() extends Config((site, here, up) => {
+  case MacParamsKey => MacSetting()
+})
 
-    ibus.fromSync := mac.int_node
 
-}