1 files changed, 60 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/misc/user_guide/chpt6.1/ts_buf.cpp b/src/systemc/tests/systemc/misc/user_guide/chpt6.1/ts_buf.cpp
new file mode 100644
index 000000000..28e0e257a
--- /dev/null
+++ b/src/systemc/tests/systemc/misc/user_guide/chpt6.1/ts_buf.cpp
@@ -0,0 +1,60 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  ts_buf.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:
+
+ *****************************************************************************/
+
+/* Filename ts_buf.cc */
+/* This is the implementation file for asynchronous process `ts_buf' */
+
+#include "ts_buf.h"
+
+void ts_buf::entry()
+{
+  bool c;
+  bool bus_val;
+  std_ulogic val;
+
+  c = control.read();
+
+  if (c == false) {
+    ts_out.write(sc_logic('Z'));
+  }
+  else {
+    bus_val = in.read(); 
+    val = bus_val; // automatic type conversion
+    ts_out.write(val);
+  }
+} // end of entry function
+