112855Sgabeblack@google.com/***************************************************************************** 212855Sgabeblack@google.com 312855Sgabeblack@google.com Licensed to Accellera Systems Initiative Inc. (Accellera) under one or 412855Sgabeblack@google.com more contributor license agreements. See the NOTICE file distributed 512855Sgabeblack@google.com with this work for additional information regarding copyright ownership. 612855Sgabeblack@google.com Accellera licenses this file to you under the Apache License, Version 2.0 712855Sgabeblack@google.com (the "License"); you may not use this file except in compliance with the 812855Sgabeblack@google.com License. You may obtain a copy of the License at 912855Sgabeblack@google.com 1012855Sgabeblack@google.com http://www.apache.org/licenses/LICENSE-2.0 1112855Sgabeblack@google.com 1212855Sgabeblack@google.com Unless required by applicable law or agreed to in writing, software 1312855Sgabeblack@google.com distributed under the License is distributed on an "AS IS" BASIS, 1412855Sgabeblack@google.com WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 1512855Sgabeblack@google.com implied. See the License for the specific language governing 1612855Sgabeblack@google.com permissions and limitations under the License. 1712855Sgabeblack@google.com 1812855Sgabeblack@google.com *****************************************************************************/ 1912855Sgabeblack@google.com 2012855Sgabeblack@google.com/***************************************************************************** 2112855Sgabeblack@google.com 2212855Sgabeblack@google.com test01.cpp -- 2312855Sgabeblack@google.com 2412855Sgabeblack@google.com Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15 2512855Sgabeblack@google.com 2612855Sgabeblack@google.com *****************************************************************************/ 2712855Sgabeblack@google.com 2812855Sgabeblack@google.com/***************************************************************************** 2912855Sgabeblack@google.com 3012855Sgabeblack@google.com MODIFICATION LOG - modifiers, enter your name, affiliation, date and 3112855Sgabeblack@google.com changes you are making here. 3212855Sgabeblack@google.com 3312855Sgabeblack@google.com Name, Affiliation, Date: 3412855Sgabeblack@google.com Description of Modification: 3512855Sgabeblack@google.com 3612855Sgabeblack@google.com *****************************************************************************/ 3712855Sgabeblack@google.com 3812855Sgabeblack@google.com// test of signals with user-defined datatypes 3912855Sgabeblack@google.com// -- operator =, operator ==, and operator << must be defined 4012855Sgabeblack@google.com// -- sc_trace() does not have to be defined (unless used) 4112855Sgabeblack@google.com// -- here, sc_trace() is not defined and not used 4212855Sgabeblack@google.com 4312855Sgabeblack@google.com#include "systemc.h" 4412855Sgabeblack@google.com 4512855Sgabeblack@google.comclass my_datatype 4612855Sgabeblack@google.com{ 4712855Sgabeblack@google.compublic: 4812855Sgabeblack@google.com my_datatype() 4912855Sgabeblack@google.com : m_val( 0 ) {} 5012855Sgabeblack@google.com my_datatype( int val_ ) 5112855Sgabeblack@google.com : m_val( val_ ) {} 5212855Sgabeblack@google.com my_datatype( const my_datatype& a ) 5312855Sgabeblack@google.com : m_val( a.m_val ) {} 5412855Sgabeblack@google.com ~my_datatype() 5512855Sgabeblack@google.com {} 5612855Sgabeblack@google.com my_datatype& operator = ( const my_datatype& a ) 5712855Sgabeblack@google.com { m_val = a.m_val; return *this; } 5812855Sgabeblack@google.com friend bool operator == ( const my_datatype& a, const my_datatype& b ) 5912855Sgabeblack@google.com { return ( a.m_val == b.m_val ); } 6012855Sgabeblack@google.com void print( ostream& os ) const 6112855Sgabeblack@google.com { os << m_val; } 6212855Sgabeblack@google.comprivate: 6312855Sgabeblack@google.com int m_val; 6412855Sgabeblack@google.com}; 6512855Sgabeblack@google.com 6612855Sgabeblack@google.comostream& 6712855Sgabeblack@google.comoperator << ( ostream& os, const my_datatype& a ) 6812855Sgabeblack@google.com{ 6912855Sgabeblack@google.com a.print( os ); 7012855Sgabeblack@google.com return os; 7112855Sgabeblack@google.com} 7212855Sgabeblack@google.com 7312855Sgabeblack@google.comint 7412855Sgabeblack@google.comsc_main( int, char*[] ) 7512855Sgabeblack@google.com{ 7612855Sgabeblack@google.com my_datatype a( 123 ); 7712855Sgabeblack@google.com a.print( cout ); 7812855Sgabeblack@google.com cout << endl; 7912855Sgabeblack@google.com 8012855Sgabeblack@google.com sc_signal<my_datatype> sig; 8112855Sgabeblack@google.com 8212855Sgabeblack@google.com return 0; 8312855Sgabeblack@google.com} 84