tilelink2: move general-purpose code out of tilelink2 package

src/main/scala/util/GeneratorUtils.scala

@@ -4,8 +4,8 @@ package util
 
 import Chisel._
 import cde._
+import diplomacy.LazyModule
 import java.io.{File, FileWriter}
-import uncore.tilelink2.LazyModule
 
 /** Representation of the information this Generator needs to collect from external sources. */
 case class ParsedInputNames(

src/main/scala/util/GenericParameterizedBundle.scala

@@ -0,0 +1,21 @@
+// See LICENSE for license details.
+
+package util
+
+import Chisel._
+
+abstract class GenericParameterizedBundle[T <: Object](val params: T) extends Bundle
+{
+  override def cloneType = {
+    try {
+      this.getClass.getConstructors.head.newInstance(params).asInstanceOf[this.type]
+    } catch {
+      case e: java.lang.IllegalArgumentException =>
+        throw new Exception("Unable to use GenericParameterizedBundle.cloneType on " +
+                       this.getClass + ", probably because " + this.getClass +
+                       "() takes more than one argument.  Consider overriding " +
+                       "cloneType() on " + this.getClass, e)
+    }
+  }
+}
+