1 files changed, 65 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/misc/unit/data/datawidth_unsigned/promote_extension/datawidth.cpp b/src/systemc/tests/systemc/misc/unit/data/datawidth_unsigned/promote_extension/datawidth.cpp
new file mode 100644
index 000000000..f5df52dd6
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/unit/data/datawidth_unsigned/promote_extension/datawidth.cpp
@@ -0,0 +1,65 @@
+/*****************************************************************************
+
+  Licensed to Accellera Systems Initiative Inc. (Accellera) under one or
+  more contributor license agreements.  See the NOTICE file distributed
+  with this work for additional information regarding copyright ownership.
+  Accellera licenses this file to you under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with the
+  License.  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+  implied.  See the License for the specific language governing
+  permissions and limitations under the License.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  datawidth.cpp -- 
+
+  Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
+  changes you are making here.
+
+      Name, Affiliation, Date:
+  Description of Modification:
+
+ *****************************************************************************/
+
+                /*******************************************/
+                /* Implementation Filename:  datawidth.cc  */
+                /*******************************************/
+ 
+#include "datawidth.h"
+ 
+void
+datawidth::entry()
+{
+  sc_unsigned   tmp_a (in1_width);
+  sc_unsigned   tmp_b (in2_width);
+  sc_unsigned   tmp_result (result_width);
+
+  while (true) {
+    
+    // HANDSHAKING
+    do { wait(); } while (ready != 1);
+
+    // COMPUTATION
+    tmp_a = in1.read();
+    tmp_b = in2.read();
+    tmp_result = tmp_a + tmp_b;
+
+    // WRITE OUTPUT
+    result.write(tmp_result);		// result = in1 + in2
+    wait();
+  }
+}