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authorJim Lawson2015-08-13 13:13:37 -0700
committerJim Lawson2015-08-13 13:13:37 -0700
commit29132b9eddb12a6cbd0391be8c1fd6ee5b02838c (patch)
tree9228b273a99f3452a34157ca125fc8abd04147d8 /src/test/scala/ChiselTests/BitsOps.scala
parent0b4dc5457433659e52a8c36f043435762be94309 (diff)
rename package (lowercase)
Diffstat (limited to 'src/test/scala/ChiselTests/BitsOps.scala')
-rw-r--r--src/test/scala/ChiselTests/BitsOps.scala41
1 files changed, 0 insertions, 41 deletions
diff --git a/src/test/scala/ChiselTests/BitsOps.scala b/src/test/scala/ChiselTests/BitsOps.scala
deleted file mode 100644
index 62f28038..00000000
--- a/src/test/scala/ChiselTests/BitsOps.scala
+++ /dev/null
@@ -1,41 +0,0 @@
-package Chisel
-import Chisel.testers._
-import org.scalatest._
-import org.scalatest.prop._
-import org.scalatest.prop.GeneratorDrivenPropertyChecks._
-
-class BitwiseOps(w: Int) extends Module {
- val io = new Bundle {
- val a = Bits(INPUT, w)
- val b = Bits(INPUT, w)
- val not = Bits(OUTPUT, w)
- val and = Bits(OUTPUT, w)
- val or = Bits(OUTPUT, w)
- val xor = Bits(OUTPUT, w)
- }
- io.not := ~io.a
- io.and := io.a & io.b
- io.or := io.a | io.b
- io.xor := io.a ^ io.b
-}
-
-class BitwiseOpsSpec extends ChiselSpec {
-
- class BitwiseOpsTester(w: Int, a: Int, b: Int) extends BasicTester {
- val mask = (1 << w)-1;
- val dut = Module(new BitwiseOps(w))
- io.done := Bool(true)
- dut.io.a := UInt(a)
- dut.io.b := UInt(b)
- when(dut.io.not != UInt(mask & ~a)) { io.error := UInt(1) }
- when(dut.io.and != UInt(mask & (a & b))) { io.error := UInt(2) }
- when(dut.io.or != UInt(mask & (a | b))) { io.error := UInt(3) }
- when(dut.io.xor != UInt(mask & (a ^ b))) { io.error := UInt(4) }
- }
-
- "BitwiseOps" should "return the correct result" in {
- forAll(safeUInts, safeUInts) { (a: Int, b: Int) =>
- assert(TesterDriver.execute{ new BitwiseOpsTester(32, a, b) })
- }
- }
-}