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 test02.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 sc_signal_rv port classes. 3912855Sgabeblack@google.com 4012855Sgabeblack@google.com#include "systemc.h" 4112855Sgabeblack@google.com 4212855Sgabeblack@google.comSC_MODULE( mod_a ) 4312855Sgabeblack@google.com{ 4412855Sgabeblack@google.com // ports 4512855Sgabeblack@google.com sc_out_rv<1> out1; 4612855Sgabeblack@google.com sc_out_rv<1> out2; 4712855Sgabeblack@google.com sc_in_rv<1> in; 4812855Sgabeblack@google.com 4912855Sgabeblack@google.com // variables 5012855Sgabeblack@google.com sc_logic l1; 5112855Sgabeblack@google.com sc_logic l2; 5212855Sgabeblack@google.com 5312855Sgabeblack@google.com // events 5412855Sgabeblack@google.com sc_event ready1; 5512855Sgabeblack@google.com sc_event ready2; 5612855Sgabeblack@google.com 5712855Sgabeblack@google.com void out_action1() 5812855Sgabeblack@google.com { 5912855Sgabeblack@google.com for( int i = 0; i < 4; ++ i ) { 6012855Sgabeblack@google.com l1 = sc_dt::sc_logic_value_t( i ); 6112855Sgabeblack@google.com for( int j = 0; j < 4; ++j ) { 6212855Sgabeblack@google.com out1.write( sc_lv<1>( l1 ) ); 6312855Sgabeblack@google.com wait( 1, SC_NS ); 6412855Sgabeblack@google.com ready1.notify(); 6512855Sgabeblack@google.com wait( SC_ZERO_TIME ); 6612855Sgabeblack@google.com } 6712855Sgabeblack@google.com } 6812855Sgabeblack@google.com } 6912855Sgabeblack@google.com 7012855Sgabeblack@google.com void out_action2() 7112855Sgabeblack@google.com { 7212855Sgabeblack@google.com for( int i = 0; i < 4; ++ i ) { 7312855Sgabeblack@google.com for( int j = 0; j < 4; ++ j ) { 7412855Sgabeblack@google.com l2 = sc_dt::sc_logic_value_t( j ); 7512855Sgabeblack@google.com out2.write( sc_lv<1>( l2 ) ); 7612855Sgabeblack@google.com wait( 1, SC_NS ); 7712855Sgabeblack@google.com ready2.notify(); 7812855Sgabeblack@google.com wait( SC_ZERO_TIME ); 7912855Sgabeblack@google.com } 8012855Sgabeblack@google.com } 8112855Sgabeblack@google.com } 8212855Sgabeblack@google.com 8312855Sgabeblack@google.com void in_action() 8412855Sgabeblack@google.com { 8512855Sgabeblack@google.com for( int i = 0; i < 16; ++ i ) { 8612855Sgabeblack@google.com wait( ready1 & ready2 ); 8712855Sgabeblack@google.com cout << l1 << " " << l2 << " -> " << in.read() << endl; 8812855Sgabeblack@google.com } 8912855Sgabeblack@google.com } 9012855Sgabeblack@google.com 9112855Sgabeblack@google.com SC_CTOR( mod_a ) 9212855Sgabeblack@google.com { 9312855Sgabeblack@google.com SC_THREAD( out_action1 ); 9412855Sgabeblack@google.com SC_THREAD( out_action2 ); 9512855Sgabeblack@google.com SC_THREAD( in_action ); 9612855Sgabeblack@google.com } 9712855Sgabeblack@google.com}; 9812855Sgabeblack@google.com 9912855Sgabeblack@google.comint 10012855Sgabeblack@google.comsc_main( int, char*[] ) 10112855Sgabeblack@google.com{ 10212855Sgabeblack@google.com sc_signal_rv<1> sig_rv; 10312855Sgabeblack@google.com sc_signal<sc_lv<1> > sig_lv; 10412855Sgabeblack@google.com 10512855Sgabeblack@google.com mod_a a( "a" ); 10612855Sgabeblack@google.com 10712855Sgabeblack@google.com a.out1( sig_lv ); 10812855Sgabeblack@google.com a.out2( sig_rv ); 10912855Sgabeblack@google.com a.in( sig_lv ); 11012855Sgabeblack@google.com 11112855Sgabeblack@google.com sc_start(); 11212855Sgabeblack@google.com 11312855Sgabeblack@google.com return 0; 11412855Sgabeblack@google.com} 115