method_self_reset.cpp revision 12855
1/***************************************************************************** 2 3 Licensed to Accellera Systems Initiative Inc. (Accellera) under one or 4 more contributor license agreements. See the NOTICE file distributed 5 with this work for additional information regarding copyright ownership. 6 Accellera licenses this file to you under the Apache License, Version 2.0 7 (the "License"); you may not use this file except in compliance with the 8 License. You may obtain a copy of the License at 9 10 http://www.apache.org/licenses/LICENSE-2.0 11 12 Unless required by applicable law or agreed to in writing, software 13 distributed under the License is distributed on an "AS IS" BASIS, 14 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 15 implied. See the License for the specific language governing 16 permissions and limitations under the License. 17 18 *****************************************************************************/ 19 20/***************************************************************************** 21 22 method_self_reset.cpp -- Test of method self reset. 23 24 Original Author: Andy Goodrich 25 26 *****************************************************************************/ 27// $Log: method_self_reset.cpp,v $ 28// Revision 1.4 2011/07/24 15:59:53 acg 29// Andy Goodrich: add statement I missed installing Philipp's patch. 30// 31// Revision 1.3 2011/07/24 15:58:39 acg 32// Philipp A. Hartmann: convert first time toggle to counter since need 3 33// states. 34// 35// Revision 1.2 2011/02/04 15:26:33 acg 36// Andy Goodrich: regolden for proper process control semantics. 37// 38// Revision 1.1 2011/01/28 19:48:36 acg 39// Andy Goodrich: first check in. 40// 41 42#include "systemc.h" 43 44SC_MODULE(DUT) 45{ 46 SC_CTOR(DUT) 47 { 48 SC_METHOD(method); 49 sensitive << m_clk.pos(); 50 } 51 void method() 52 { 53 static int trigger = 0; 54 cout << "Entry " << endl; 55 switch( trigger++ ) 56 { 57 case 0: 58 cout << "Issuing self reset " << endl; 59 sc_get_current_process_handle().reset(); 60 sc_assert( false ); 61 case 1: 62 break; 63 default: 64 trigger = 0; 65 } 66 cout << "Exit " << endl; 67 } 68 sc_in<bool> m_clk; 69}; 70 71int sc_main(int argc, char* argv[]) 72{ 73 sc_clock clock; 74 DUT dut("dut"); 75 76 dut.m_clk(clock); 77 78 sc_start(3, SC_NS); 79 80 cout << "Program completed" << endl; 81 return 0; 82} 83