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 tvec1.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#include "systemc.h" 3912855Sgabeblack@google.com 4012855Sgabeblack@google.comtypedef sc_signal_rv<2> sc_signal_resolved_vector; 4112855Sgabeblack@google.com 4212855Sgabeblack@google.comSC_MODULE( proc1 ) 4312855Sgabeblack@google.com{ 4412855Sgabeblack@google.com SC_HAS_PROCESS( proc1 ); 4512855Sgabeblack@google.com 4612855Sgabeblack@google.com sc_signal_resolved_vector& out; 4712855Sgabeblack@google.com sc_in<bool> in; 4812855Sgabeblack@google.com 4912855Sgabeblack@google.com proc1( sc_module_name n, 5012855Sgabeblack@google.com sc_signal_resolved_vector& OUT_, 5112855Sgabeblack@google.com sc_signal<bool>& IN_ ) 5212855Sgabeblack@google.com : out(OUT_) 5312855Sgabeblack@google.com { 5412855Sgabeblack@google.com in(IN_); 5512855Sgabeblack@google.com SC_METHOD( entry ); 5612855Sgabeblack@google.com sensitive << in; 5712855Sgabeblack@google.com } 5812855Sgabeblack@google.com 5912855Sgabeblack@google.com void entry(); 6012855Sgabeblack@google.com}; 6112855Sgabeblack@google.com 6212855Sgabeblack@google.comvoid 6312855Sgabeblack@google.comproc1::entry() 6412855Sgabeblack@google.com{ 6512855Sgabeblack@google.com sc_lv<2> a; 6612855Sgabeblack@google.com 6712855Sgabeblack@google.com if ((bool) in == true) { 6812855Sgabeblack@google.com cout << "P1: Set to 1" << endl; 6912855Sgabeblack@google.com a[0] = a[1] = '1'; 7012855Sgabeblack@google.com out = a; 7112855Sgabeblack@google.com } 7212855Sgabeblack@google.com else { 7312855Sgabeblack@google.com cout << "P1: Set to Z" << endl; 7412855Sgabeblack@google.com a[0] = a[1] = 'Z'; 7512855Sgabeblack@google.com out = a; 7612855Sgabeblack@google.com } 7712855Sgabeblack@google.com} 7812855Sgabeblack@google.com 7912855Sgabeblack@google.com 8012855Sgabeblack@google.comSC_MODULE( proc2 ) 8112855Sgabeblack@google.com{ 8212855Sgabeblack@google.com SC_HAS_PROCESS( proc2 ); 8312855Sgabeblack@google.com 8412855Sgabeblack@google.com sc_signal_resolved_vector& out; 8512855Sgabeblack@google.com sc_in<bool> in; 8612855Sgabeblack@google.com 8712855Sgabeblack@google.com proc2( sc_module_name n, 8812855Sgabeblack@google.com sc_signal_resolved_vector& OUT_, 8912855Sgabeblack@google.com sc_signal<bool>& IN_ ) 9012855Sgabeblack@google.com : out(OUT_) 9112855Sgabeblack@google.com { 9212855Sgabeblack@google.com in(IN_); 9312855Sgabeblack@google.com SC_METHOD( entry ); 9412855Sgabeblack@google.com sensitive << in; 9512855Sgabeblack@google.com } 9612855Sgabeblack@google.com 9712855Sgabeblack@google.com void entry(); 9812855Sgabeblack@google.com}; 9912855Sgabeblack@google.com 10012855Sgabeblack@google.comvoid 10112855Sgabeblack@google.comproc2::entry() 10212855Sgabeblack@google.com{ 10312855Sgabeblack@google.com sc_lv<2> a; 10412855Sgabeblack@google.com 10512855Sgabeblack@google.com if ((bool) in == false) { 10612855Sgabeblack@google.com cout << "P2: Set to 0" << endl; 10712855Sgabeblack@google.com a[0] = a[1] = '0'; 10812855Sgabeblack@google.com out = a; 10912855Sgabeblack@google.com } 11012855Sgabeblack@google.com else { 11112855Sgabeblack@google.com cout << "P2: Set to Z" << endl; 11212855Sgabeblack@google.com a[0] = a[1] = 'Z'; 11312855Sgabeblack@google.com out = a; 11412855Sgabeblack@google.com } 11512855Sgabeblack@google.com} 11612855Sgabeblack@google.com 11712855Sgabeblack@google.comSC_MODULE( proc3 ) 11812855Sgabeblack@google.com{ 11912855Sgabeblack@google.com SC_HAS_PROCESS( proc3 ); 12012855Sgabeblack@google.com 12112855Sgabeblack@google.com const sc_signal_resolved_vector& in; 12212855Sgabeblack@google.com 12312855Sgabeblack@google.com proc3( sc_module_name n, 12412855Sgabeblack@google.com const sc_signal_resolved_vector& IN_ ) 12512855Sgabeblack@google.com : in(IN_) 12612855Sgabeblack@google.com { 12712855Sgabeblack@google.com SC_METHOD( entry ); 12812855Sgabeblack@google.com sensitive << in; 12912855Sgabeblack@google.com } 13012855Sgabeblack@google.com 13112855Sgabeblack@google.com void entry() 13212855Sgabeblack@google.com { 13312855Sgabeblack@google.com sc_lv<2> v; 13412855Sgabeblack@google.com v = in; 13512855Sgabeblack@google.com cout << "Value on Bus = " << v.to_string().c_str() << endl; 13612855Sgabeblack@google.com } 13712855Sgabeblack@google.com}; 13812855Sgabeblack@google.com 13912855Sgabeblack@google.comint sc_main(int ac, char *av[]) 14012855Sgabeblack@google.com{ 14112855Sgabeblack@google.com sc_signal_resolved_vector Bus; 14212855Sgabeblack@google.com sc_signal<bool> clock; 14312855Sgabeblack@google.com 14412855Sgabeblack@google.com proc1 P1("P1", Bus, clock); 14512855Sgabeblack@google.com proc2 P2("P2", Bus, clock); 14612855Sgabeblack@google.com proc3 P3("P3", Bus); 14712855Sgabeblack@google.com 14812855Sgabeblack@google.com sc_start(1, SC_NS); 14912855Sgabeblack@google.com clock = 1; 15012855Sgabeblack@google.com sc_start(10, SC_NS); 15112855Sgabeblack@google.com for (int i = 0; i < 3; i++) { 15212855Sgabeblack@google.com clock = 0; 15312855Sgabeblack@google.com sc_start(10, SC_NS); 15412855Sgabeblack@google.com clock = 1; 15512855Sgabeblack@google.com sc_start(10, SC_NS); 15612855Sgabeblack@google.com } 15712855Sgabeblack@google.com return 0; 15812855Sgabeblack@google.com} 15912855Sgabeblack@google.com 160