Merge branch 'sdtwigg_rebase_renamechisel3' into sdtwigg_wrap_renamechisel3

1 files changed, 21 insertions, 0 deletions

diff --git a/src/main/scala/chisel3/util/Cat.scala b/src/main/scala/chisel3/util/Cat.scala
new file mode 100644
index 00000000..469bf9ab
--- /dev/null
+++ b/src/main/scala/chisel3/util/Cat.scala
@@ -0,0 +1,21 @@
+// See LICENSE for license details.
+
+package chisel3.util
+
+import chisel3._
+import chisel3.core.SeqUtils
+
+object Cat {
+  /** Combine data elements together
+    * @param a Data to combine with
+    * @param r any number of other Data elements to be combined in order
+    * @return A UInt which is all of the bits combined together
+    */
+  def apply[T <: Bits](a: T, r: T*): UInt = apply(a :: r.toList)
+
+  /** Combine data elements together
+    * @param r any number of other Data elements to be combined in order
+    * @return A UInt which is all of the bits combined together
+    */
+  def apply[T <: Bits](r: Seq[T]): UInt = SeqUtils.asUInt(r.reverse)
+}