summaryrefslogtreecommitdiff
path: root/src/test/scala/chiselTests/Decoder.scala
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/scala/chiselTests/Decoder.scala')
-rw-r--r--src/test/scala/chiselTests/Decoder.scala14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/test/scala/chiselTests/Decoder.scala b/src/test/scala/chiselTests/Decoder.scala
index d802c6ce..0c644b49 100644
--- a/src/test/scala/chiselTests/Decoder.scala
+++ b/src/test/scala/chiselTests/Decoder.scala
@@ -10,10 +10,10 @@ import chisel3.util._
class Decoder(bitpats: List[String]) extends Module {
val io = IO(new Bundle {
- val inst = Input(UInt(32.W))
+ val inst = Input(UInt(32.W))
val matched = Output(Bool())
})
- io.matched := VecInit(bitpats.map(BitPat(_) === io.inst)).reduce(_||_)
+ io.matched := VecInit(bitpats.map(BitPat(_) === io.inst)).reduce(_ || _)
}
class DecoderTester(pairs: List[(String, String)]) extends BasicTester {
@@ -33,10 +33,10 @@ class DecoderTester(pairs: List[(String, String)]) extends BasicTester {
class DecoderSpec extends ChiselPropSpec {
// Use a single Int to make both a specific instruction and a BitPat that will match it
- val bitpatPair = for(seed <- Arbitrary.arbitrary[Int]) yield {
+ val bitpatPair = for (seed <- Arbitrary.arbitrary[Int]) yield {
val rnd = new scala.util.Random(seed)
val bs = seed.toBinaryString
- val bp = bs.map(if(rnd.nextBoolean) _ else "?")
+ val bp = bs.map(if (rnd.nextBoolean) _ else "?")
// The following randomly throws in white space and underscores which are legal and ignored.
val bpp = bp.map { a =>
@@ -49,11 +49,11 @@ class DecoderSpec extends ChiselPropSpec {
("b" + bs, "b" + bpp)
}
- private def nPairs(n: Int) = Gen.containerOfN[List, (String,String)](n,bitpatPair)
+ private def nPairs(n: Int) = Gen.containerOfN[List, (String, String)](n, bitpatPair)
property("BitPat wildcards should be usable in decoding") {
- forAll(nPairs(4)){ (pairs: List[(String, String)]) =>
- assertTesterPasses{ new DecoderTester(pairs) }
+ forAll(nPairs(4)) { (pairs: List[(String, String)]) =>
+ assertTesterPasses { new DecoderTester(pairs) }
}
}
}