1 files changed, 17 insertions, 0 deletions
diff --git a/test/chisel3/Counter.fir b/test/chisel3/Counter.fir
new file mode 100644
index 00000000..6f04dfb9
--- /dev/null
+++ b/test/chisel3/Counter.fir
@@ -0,0 +1,17 @@
+; RUN: firrtl -i %s -o %s.flo -X flo -p c | tee %s.out | FileCheck %s
+;CHECK: Done!
+
+circuit Counter : 
+  module Counter : 
+    input inc : UInt<1>
+    output tot : UInt<8>
+    input amt : UInt<4>
+    
+    reg T_13 : UInt<8>
+    on-reset T_13 := UInt<8>(0)
+    when inc : 
+      node T_14 = add-wrap(T_13, amt)
+      node T_15 = gt(T_14, UInt<8>(255))
+      node T_16 = mux(T_15, UInt<1>(0), T_14)
+      T_13 := T_16
+    tot := T_13