cleanup

1 files changed, 0 insertions, 71 deletions

diff --git a/src/test/scala/chiselTests/VectorPacketIO.scala b/src/test/scala/chiselTests/VectorPacketIO.scala
deleted file mode 100644
index 1474177f..00000000
--- a/src/test/scala/chiselTests/VectorPacketIO.scala
+++ /dev/null
@@ -1,71 +0,0 @@
-// SPDX-License-Identifier: Apache-2.0
-
-package chiselTests
-
-import chisel3._
-import chisel3.testers.BasicTester
-import chisel3.util._
-
-/**
-  * This test used to fail when assignment statements were
-  * contained in DeqIO and EnqIO constructors.
-  * The symptom is creation of a firrtl file
-  * with missing declarations, the problem is exposed by
-  * the creation of the val outs in VectorPacketIO
-  *
-  * NOTE: The problem does not exist now because the initialization
-  * code has been removed from DeqIO and EnqIO
-  *
-  * IMPORTANT:  The canonical way to initialize a decoupled inteface is still being debated.
-  */
-class Packet extends Bundle {
-  val header = UInt(1.W)
-}
-
-/**
-  * The problem occurs with just the ins or the outs
-  * lines also.
-  * The problem does not occur if the Vec is taken out
-  */
-class VectorPacketIO(val n: Int) extends Bundle {
-  val ins = Vec(n, chisel3.util.DeqIO(new Packet()))
-  val outs = Vec(n, chisel3.util.EnqIO(new Packet()))
-}
-
-/**
-  * a module uses the vector based IO bundle
-  * the value of n does not affect the error
-  */
-class BrokenVectorPacketModule extends Module {
-  val n = 4
-  val io = IO(new VectorPacketIO(n))
-
-  // Avoid a "Reference io is not fully initialized" error from firrtl.
-  for (i <- 0 until n) {
-    io.outs(i) <> io.ins(i)
-  }
-
-  /* the following method of initializing the circuit may change in the future */
-  io.ins.foreach(_.nodeq())
-  io.outs.foreach(_.noenq())
-}
-
-class VectorPacketIOUnitTester extends BasicTester {
-  val dut = Module(new BrokenVectorPacketModule)
-  dut.io <> DontCare
-
-  // This counter just makes the test end quicker
-  val c = Counter(1)
-  when(c.inc()) {
-    stop()
-  }
-}
-
-class VectorPacketIOUnitTesterSpec extends ChiselFlatSpec {
-  "a circuit using an io containing a vector of EnqIO wrapped packets" should
-    "compile and run" in {
-    assertTesterPasses {
-      new VectorPacketIOUnitTester
-    }
-  }
-}