Use aliyun's maven

build.sc

@@ -3,41 +3,38 @@ import mill._
 import mill.modules.Util
 import scalalib._
 import coursier.maven.MavenRepository
-import $file.`rocket-chip`.chisel3.build
-import $file.`rocket-chip`.firrtl.build
 
 object CustomZincWorkerModule extends ZincWorkerModule {
-  def repositories() = super.repositories ++ Seq(
-    MavenRepository("https://oss.sonatype.org/content/repositories/releases"),
-    MavenRepository("https://oss.sonatype.org/content/repositories/snapshots")
+  def repositories() = Seq(
+    MavenRepository("https://maven.aliyun.com/repository/public"),
+    MavenRepository("https://maven.aliyun.com/repository/apache-snapshots")
   )
 }
 
-trait CommonModule extends ScalaModule
-{
+trait CommonModule extends ScalaModule {
   override def scalaVersion = "2.12.10"
+
   override def scalacOptions = Seq("-Xsource:2.11")
+
   override def zincWorker = CustomZincWorkerModule
+
   private val macroParadise = ivy"org.scalamacros:::paradise:2.1.0"
+
   override def compileIvyDeps = Agg(macroParadise)
+
   override def scalacPluginIvyDeps = Agg(macroParadise)
 }
 
 object `rocket-chip` extends SbtModule with CommonModule {
 
+  val rocketChisel = Agg(
+    ivy"edu.berkeley.cs::chisel3:3.3.1"
+  )
+
   override def ivyDeps = super.ivyDeps() ++ Agg(
     ivy"${scalaOrganization()}:scala-reflect:${scalaVersion()}",
     ivy"org.json4s::json4s-jackson:3.6.1"
-  )
-
-  object rocketFirrtl extends $file.`rocket-chip`.firrtl.build.firrtlCrossModule("2.12.11") {
-    override def millSourcePath = super.millSourcePath / 'firrtl
-  }
-
-  object rocketChisel extends $file.`rocket-chip`.chisel3.build.chisel3CrossModule("2.12.11") {
-    override def millSourcePath = super.millSourcePath / 'chisel3
-    def firrtlModule: Option[PublishModule] = Some(rocketFirrtl)
-  }
+  ) ++ rocketChisel
 
 
   object `api-config-chipsalliance` extends CommonModule {
@@ -47,21 +44,24 @@ object `rocket-chip` extends SbtModule with CommonModule {
   object macros extends SbtModule with CommonModule
 
   object hardfloat extends SbtModule with CommonModule {
-    override def moduleDeps = super.moduleDeps ++ Seq(rocketChisel)
+    override def ivyDeps = super.ivyDeps() ++ rocketChisel
   }
 
   override def moduleDeps = super.moduleDeps ++ Seq(
-    rocketChisel, `api-config-chipsalliance`, macros, hardfloat
+    `api-config-chipsalliance`, macros, hardfloat
   )
 
 }
 
 object XiangShan extends CommonModule with SbtModule {
   override def millSourcePath = millOuterCtx.millSourcePath
+
   override def forkArgs = Seq("-Xmx10G")
+
   override def ivyDeps = super.ivyDeps() ++ Agg(
     ivy"edu.berkeley.cs::chisel3:3.3.2"
   )
+
   override def moduleDeps = super.moduleDeps ++ Seq(`rocket-chip`)
 
   object test extends Tests {