[mill] migrate T1 to mill 0.12

Signed-off-by: Avimitin <dev@avimit.in>

build.mill

@@ -0,0 +1,190 @@
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-FileCopyrightText: 2022 Jiuyang Liu <liu@jiuyang.me>
+
+package build
+
+import mill._
+import mill.scalalib._
+import mill.define.{Command, TaskModule}
+import mill.scalalib.publish._
+import mill.scalalib.scalafmt._
+import mill.scalalib.TestModule.Utest
+import mill.util.Jvm
+import coursier.maven.MavenRepository
+
+object v {
+  val scala    = "2.13.15"
+  val mainargs = ivy"com.lihaoyi::mainargs:0.5.0"
+  val oslib    = ivy"com.lihaoyi::os-lib:0.9.1"
+  val upickle  = ivy"com.lihaoyi::upickle:3.3.1"
+  val spire    = ivy"org.typelevel::spire:latest.integration"
+  val evilplot = ivy"io.github.cibotech::evilplot:latest.integration"
+  val chisel   = ivy"org.chipsalliance::chisel:0.0.0+0-no-vcs-SNAPSHOT"
+  val panamaconverter = ivy"org.chipsalliance::panamaconverter-cross:0.0.0+0-no-vcs-SNAPSHOT"
+  val chiselPlugin = ivy"org.chipsalliance:::chisel-plugin:0.0.0+0-no-vcs-SNAPSHOT"
+  val axi4 = ivy"org.chipsalliance::axi4-snapshot:0.0.0+0-no-vcs-SNAPSHOT"
+  val dwbb = ivy"org.chipsalliance::dwbb-snapshot:0.0.0+0-no-vcs-SNAPSHOT"
+  val jtag = ivy"org.chipsalliance::jtag-snapshot:0.0.0+0-no-vcs-SNAPSHOT"
+  val arithmetic = ivy"me.jiuyang::arithmetic-snapshot:0.0.0+0-no-vcs-SNAPSHOT"
+  val rvdecoderdb = ivy"me.jiuyang::rvdecoderdb-jvm:0.0.0+0-no-vcs-SNAPSHOT"
+  val hardfloat = ivy"edu.berkeley.cs::hardfloat-snapshot:0.0.0-SNAPSHOT"
+}
+
+object stdlib extends Stdlib
+
+trait Stdlib extends common.StdlibModule with ScalafmtModule {
+  def scalaVersion = v.scala
+
+  def mainargsIvy = v.mainargs
+
+  def dwbbIvy: Dep = v.dwbb
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object t1 extends T1
+
+trait T1 extends common.T1Module with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def arithmeticIvy  = v.arithmetic
+  def axi4Ivy        = v.axi4
+  def hardfloatIvy   = v.hardfloat
+  def rvdecoderdbIvy = v.rvdecoderdb
+  def stdlibModule      = stdlib
+  def riscvOpcodesPath  = T.input(PathRef(millSourcePath / os.up / "dependencies" / "riscv-opcodes"))
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object configgen extends ConfigGen
+
+trait ConfigGen extends common.ConfigGenModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def t1Module = t1
+
+  def mainargsIvy = v.mainargs
+}
+
+object rocketv extends RocketV
+
+trait RocketV extends common.RocketVModule with ScalafmtModule {
+  def scalaVersion      = T(v.scala)
+  def rvdecoderdbIvy = v.rvdecoderdb
+  def riscvOpcodesPath  = T.input(PathRef(millSourcePath / os.up / "dependencies" / "riscv-opcodes"))
+  def hardfloatIvy   = v.hardfloat
+  def axi4Ivy        = v.axi4
+  def stdlibModule      = stdlib
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object t1rocket extends T1Rocket
+
+trait T1Rocket extends common.T1RocketModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+  def rocketModule = rocketv
+  def t1Module     = t1
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object t1emu extends T1Emulator
+
+trait T1Emulator extends common.T1EmulatorModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def t1Module = t1
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object t1rocketemu extends T1RocketEmulator
+
+trait T1RocketEmulator extends common.T1RocketEmulatorModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def t1rocketModule = t1rocket
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+// Module to generate RTL from json config
+object elaborator extends Elaborator
+
+trait Elaborator extends common.ElaboratorModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def panamaconverterIvy = v.panamaconverter
+
+  def circtInstallPath = T.input(PathRef(os.Path(T.ctx().env("CIRCT_INSTALL_PATH"))))
+
+  def generators = Seq(
+    t1,
+    t1emu,
+    rocketv,
+    t1rocket,
+    t1rocketemu
+  )
+
+  def mainargsIvy = v.mainargs
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object omreaderlib extends OMReaderLib
+
+trait OMReaderLib extends common.OMReaderLibModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def panamaconverterIvy = v.panamaconverter
+
+  def circtInstallPath = T.input(PathRef(os.Path(T.ctx().env("CIRCT_INSTALL_PATH"))))
+
+  def mainargsIvy = v.mainargs
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}
+
+object omreader extends OMReader
+
+trait OMReader extends common.OMReaderModule with ScalafmtModule {
+  def scalaVersion = T(v.scala)
+
+  def panamaconverterIvy = v.panamaconverter
+  def omreaderlibModule     = omreaderlib
+
+  def circtInstallPath = T.input(PathRef(os.Path(T.ctx().env("CIRCT_INSTALL_PATH"))))
+
+  def mainargsIvy = v.mainargs
+
+  def chiselModule    = None
+  def chiselPluginJar = None
+  def chiselIvy       = Some(v.chisel)
+  def chiselPluginIvy = Some(v.chiselPlugin)
+}