added comment to credit rocket chip for some implementation details

jlpteaching · May 16, 2019 · 381b251 · 381b251
1 parent 1b6a645
commit 381b251
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/main/scala/components/csr.scala b/src/main/scala/components/csr.scala
@@ -1,3 +1,7 @@
+/* The following code is based on https://github.com/freechipsproject/rocket-chip
+ * implementation of the csr unit
+ */
+
 /* Describes register file that maintains machine state */
 
 package dinocpu