49 lines
2.1 KiB
Scala
49 lines
2.1 KiB
Scala
import sbt._
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import Keys._
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object BuildSettings extends Build {
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val buildOrganization = "berkeley"
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val buildVersion = "1.1"
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val buildScalaVersion = "2.9.2"
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val packageDependencies = TaskKey[Seq[java.io.File]]("package-dependencies", "get package deps")
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val elaborateTask = TaskKey[Unit]("elaborate", "convert chisel components into backend source code")
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val buildSettings = Defaults.defaultSettings ++ Seq (
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//unmanagedBase <<= baseDirectory { base => base / ".." / custom_lib" },
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organization := buildOrganization,
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version := buildVersion,
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scalaVersion := buildScalaVersion,
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elaborateTask <<= fullClasspath in Runtime map {
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(cp: Classpath) => {
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val projName = "ReferenceChip"
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val dir = "../emulator/generated-src"
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val backend = "c"
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val chiselArgs = Array[String]( "--targetDir", dir, "--backend", backend)
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val classLoader = new java.net.URLClassLoader(cp.map(_.data.toURL).toArray, cp.getClass.getClassLoader)
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val chiselMainClass = classLoader.loadClass("Chisel.chiselMain$")
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val chiselMainObject = chiselMainClass.getDeclaredFields.head.get(null)
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val chiselMain = chiselMainClass.getMethod("run", classOf[Array[String]], classOf[Function0[_]])
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val component = classLoader.loadClass(projName+".Top")
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val generator = () => component.newInstance()
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chiselMain.invoke(chiselMainObject, Array(chiselArgs, generator):_*)
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}
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}
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)
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lazy val chisel = Project("chisel", file("chisel"), settings = buildSettings)
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lazy val hardfloat = Project("hardfloat", file("hardfloat"), settings = buildSettings) dependsOn(chisel)
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lazy val hwacha = Project("hwacha", file("hwacha"), settings = buildSettings) dependsOn(hardfloat,chisel)
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lazy val uncore = Project("uncore", file("uncore"), settings = buildSettings) dependsOn(chisel)
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lazy val rocket = Project("rocket", file("rocket"), settings = buildSettings) dependsOn(uncore,hwacha,hardfloat,chisel)
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lazy val referencechip = Project("referencechip", file("referencechip"), settings = buildSettings) dependsOn(chisel,rocket)
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}
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