Merge pull request #1 from ucb-bar/packagedir

Packagedir

1 files changed, 34 insertions, 0 deletions

diff --git a/src/test/scala/ChiselTests/ModuleVec.scala b/src/test/scala/ChiselTests/ModuleVec.scala
new file mode 100644
index 00000000..9d76760d
--- /dev/null
+++ b/src/test/scala/ChiselTests/ModuleVec.scala
@@ -0,0 +1,34 @@
+package ChiselTests
+import Chisel._
+
+class PlusOne extends Module {
+  val io = new Bundle {
+    val in  = UInt(INPUT,  32)
+    val out = UInt(OUTPUT, 32)
+  }
+  io.out := io.in + UInt(1)
+}
+
+class ModuleVec(val n: Int) extends Module {
+  val io = new Bundle {
+    val ins  = Vec(UInt(INPUT,  32), n)
+    val outs = Vec(UInt(OUTPUT, 32), n)
+  }
+  val pluses = Vec.fill(n){ Module(new PlusOne).io }
+  for (i <- 0 until n) {
+    pluses(i).in := io.ins(i)
+    io.outs(i)   := pluses(i).out 
+  }
+}
+
+
+class ModuleVecTester(c: ModuleVec) extends Tester(c) {
+  for (t <- 0 until 16) {
+    val test_ins = Array.fill(c.n){ rnd.nextInt(256) }
+    for (i <- 0 until c.n) 
+      poke(c.io.ins(i), test_ins(i))
+    step(1)
+    for (i <- 0 until c.n) 
+      expect(c.io.outs(i), test_ins(i) + 1)
+  }
+}