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Remove chiseltest hack for peeking and poking FixedPoint #249

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Aug 22, 2023
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3 changes: 3 additions & 0 deletions .gitignore
Original file line number Diff line number Diff line change
Expand Up @@ -344,3 +344,6 @@ hs_err_pid*

# ignore lib from rocket build
lib

# bsp
.bsp/
2 changes: 1 addition & 1 deletion .gitmodules
Original file line number Diff line number Diff line change
@@ -1,3 +1,3 @@
[submodule "fixedpoint"]
path = fixedpoint
url = https://github.com/ucb-bar/fixedpoint
url = https://github.com/ucb-bar/fixedpoint.git
100 changes: 50 additions & 50 deletions build.sbt
Original file line number Diff line number Diff line change
Expand Up @@ -5,17 +5,13 @@ enablePlugins(SiteScaladocPlugin)
enablePlugins(GhpagesPlugin)

val defaultVersions = Map(
"chisel3" -> "3.6-SNAPSHOT",
"chiseltest" -> "0.6-SNAPSHOT"
"chisel3" -> "3.6.0",
"chiseltest" -> "0.6.2"
)

name := "dsptools"

val commonSettings = Seq(
organization := "edu.berkeley.cs",
version := "1.6-SNAPSHOT",
git.remoteRepo := "[email protected]:ucb-bar/dsptools.git",
autoAPIMappings := true,
scalaVersion := "2.13.10",
scalacOptions ++= Seq("-encoding",
"UTF-8",
Expand All @@ -25,64 +21,68 @@ val commonSettings = Seq(
"-language:reflectiveCalls",
"-Xfatal-warnings",
"-Ymacro-annotations"),
javacOptions ++= Seq("-source", "1.8", "-target", "1.8"),
pomExtra := (<url>http://chisel.eecs.berkeley.edu/</url>
<licenses>
<license>
<name>apache_v2</name>
<url>https://opensource.org/licenses/Apache-2.0</url>
<distribution>repo</distribution>
</license>
</licenses>
<developers>
<developer>
<id>grebe</id>
<name>Paul Rigge</name>
<url>http://www.eecs.berkeley.edu/~rigge/</url>
</developer>
<developer>
<id>shunshou</id>
<name>Angie Wang</name>
<url>https://www.linkedin.com/in/angie-wang-ee/</url>
</developer>
<developer>
<id>chick</id>
<name>Charles Markley</name>
<url>https://aspire.eecs.berkeley.edu/author/chick/</url>
</developer>
</developers>),
publishTo := {
val v = version.value
val nexus = "https://oss.sonatype.org/"
if (v.trim.endsWith("SNAPSHOT")) {
Some("snapshots".at(nexus + "content/repositories/snapshots"))
} else {
Some("releases".at(nexus + "service/local/staging/deploy/maven2"))
}
},
resolvers ++= Seq(
Resolver.sonatypeRepo("snapshots"),
Resolver.sonatypeRepo("releases")
),
resolvers ++= Resolver.sonatypeOssRepos("snapshots"),
resolvers ++= Resolver.sonatypeOssRepos("releases"),
libraryDependencies ++= {
CrossVersion.partialVersion(scalaVersion.value) match {
case Some((2, major)) if major <= 12 => Seq()
case _ => Seq("org.scala-lang.modules" %% "scala-parallel-collections" % "1.0.3")
case _ => Seq("org.scala-lang.modules" %% "scala-parallel-collections" % "1.0.4")
}
},
libraryDependencies ++= Seq("chisel3", "chiseltest").map { dep: String =>
libraryDependencies ++= Seq("chisel3").map { dep: String =>
"edu.berkeley.cs" %% dep % sys.props.getOrElse(dep + "Version", defaultVersions(dep))
},
addCompilerPlugin(("edu.berkeley.cs" %% "chisel3-plugin" % defaultVersions("chisel3")).cross(CrossVersion.full)),
)

val dsptoolsSettings = Seq(
name := "dsptools",
organization := "edu.berkeley.cs",
version := "1.6-SNAPSHOT",
git.remoteRepo := "[email protected]:ucb-bar/dsptools.git",
autoAPIMappings := true,
libraryDependencies ++= Seq(
"org.typelevel" %% "spire" % "0.18.0",
"org.scalanlp" %% "breeze" % "2.1.0",
"org.scalatest" %% "scalatest" % "3.2.15" % "test"
),
libraryDependencies ++= Seq("chiseltest").map { dep: String =>
"edu.berkeley.cs" %% dep % sys.props.getOrElse(dep + "Version", defaultVersions(dep))
},
pomExtra := <url>http://chisel.eecs.berkeley.edu/</url>
<licenses>
<license>
<name>apache_v2</name>
<url>https://opensource.org/licenses/Apache-2.0</url>
<distribution>repo</distribution>
</license>
</licenses>
<developers>
<developer>
<id>grebe</id>
<name>Paul Rigge</name>
<url>http://www.eecs.berkeley.edu/~rigge/</url>
</developer>
<developer>
<id>shunshou</id>
<name>Angie Wang</name>
<url>https://www.linkedin.com/in/angie-wang-ee/</url>
</developer>
<developer>
<id>chick</id>
<name>Charles Markley</name>
<url>https://aspire.eecs.berkeley.edu/author/chick/</url>
</developer>
</developers>,
publishTo := {
val v = version.value
val nexus = "https://oss.sonatype.org/"
if (v.trim.endsWith("SNAPSHOT")) {
Some("snapshots".at(nexus + "content/repositories/snapshots"))
} else {
Some("releases".at(nexus + "service/local/staging/deploy/maven2"))
}
},
)

val fixedpointSettings = Seq(
Expand All @@ -94,7 +94,7 @@ val fixedpointSettings = Seq(

publishMavenStyle := true

publishArtifact in Test := false
Test / publishArtifact := false
pomIncludeRepository := { x =>
false
}
Expand All @@ -117,5 +117,5 @@ val dsptools = (project in file("."))
.dependsOn(fixedpoint)
//.enablePlugins(BuildInfoPlugin)
.enablePlugins(ScalaUnidocPlugin)
.settings(commonSettings: _*)
.settings(dsptoolsSettings: _*)
.settings(commonSettings)
.settings(dsptoolsSettings)
2 changes: 1 addition & 1 deletion project/build.properties
Original file line number Diff line number Diff line change
@@ -1 +1 @@
sbt.version=1.3.13
sbt.version=1.8.2
7 changes: 2 additions & 5 deletions src/main/scala/dsptools/misc/PeekPokeDspExtensions.scala
Original file line number Diff line number Diff line change
Expand Up @@ -13,15 +13,12 @@ import dsptools.numbers._
trait PeekPokeDspExtensions {
this: PeekPokeTester[_] =>

private def fixedName(node: FixedPoint): String =
node.instanceName.replace('.', '_')

private def dspPeek(node: Data): (Double, BigInt) = {
val bi: BigInt = node match {
// Unsigned bigint
case r: DspReal => peek(r.node.asInstanceOf[Bits])
case b: Bits => peek(b.asInstanceOf[Bits])
case f: FixedPoint => peek(fixedName(f))
case f: FixedPoint => peek(f.asSInt.asInstanceOf[Bits])
}
val (dblOut, bigIntOut) = node match {
case _: DspReal => (DspTesterUtilities.bigIntBitsToDouble(bi), bi)
Expand Down Expand Up @@ -62,7 +59,7 @@ trait PeekPokeDspExtensions {
case f: FixedPoint =>
f.binaryPoint match {
case KnownBinaryPoint(bp) =>
poke(fixedName(f) /*f.asSInt.asInstanceOf[Bits]*/, FixedPoint.toBigInt(value, bp))
poke(f.asSInt.asInstanceOf[Bits], FixedPoint.toBigInt(value, bp))
case _ => throw DspException("Must poke FixedPoint with known binary point")
}
case r: DspReal => poke(r.node.asInstanceOf[Bits], DspTesterUtilities.doubleToBigIntBits(value))
Expand Down
3 changes: 2 additions & 1 deletion src/test/scala/dsptools/numbers/LnSpec.scala
Original file line number Diff line number Diff line change
Expand Up @@ -21,11 +21,12 @@ class LnTester(c: LnModule) extends PeekPokeTester(c) with PeekPokeDspExtensions
poke(c.io.num, 11.0)
private val x = peek(c.io.ln)
println(s"poked 1.0 got $x expected ${math.log(11.0)}")

}

class LnSpec extends AnyFreeSpec with ChiselScalatestTester {
"ln should work" in {
test(new LnModule)
.withAnnotations(Seq(VerilatorBackendAnnotation))
.runPeekPoke(new LnTester(_))
}
}
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