1 files changed, 83 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/communication/sc_signal/datatypes/test01/test01.cpp b/src/systemc/tests/systemc/communication/sc_signal/datatypes/test01/test01.cpp
new file mode 100644
index 000000000..a6c5657d1
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+++ b/src/systemc/tests/systemc/communication/sc_signal/datatypes/test01/test01.cpp
@@ -0,0 +1,83 @@
+/*****************************************************************************
+
+  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.
+
+ *****************************************************************************/
+
+/*****************************************************************************
+
+  test01.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:
+
+ *****************************************************************************/
+
+// test of signals with user-defined datatypes
+// -- operator =, operator ==, and operator << must be defined
+// -- sc_trace() does not have to be defined (unless used)
+// -- here, sc_trace() is not defined and not used
+
+#include "systemc.h"
+
+class my_datatype
+{
+public:
+    my_datatype()
+        : m_val( 0 ) {}
+    my_datatype( int val_ )
+        : m_val( val_ ) {}
+    my_datatype( const my_datatype& a )
+        : m_val( a.m_val ) {}
+    ~my_datatype()
+        {}
+    my_datatype& operator = ( const my_datatype& a )
+        { m_val = a.m_val; return *this; }
+    friend bool operator == ( const my_datatype& a, const my_datatype& b )
+        { return ( a.m_val == b.m_val ); }
+    void print( ostream& os ) const
+        { os << m_val; }
+private:
+    int m_val;
+};
+
+ostream&
+operator << ( ostream& os, const my_datatype& a )
+{
+    a.print( os );
+    return os;
+}
+
+int
+sc_main( int, char*[] )
+{
+    my_datatype a( 123 );
+    a.print( cout );
+    cout << endl;
+
+    sc_signal<my_datatype> sig;
+
+    return 0;
+}