00001 /* ES40 emulator. 00002 * Copyright (C) 2007-2008 by the ES40 Emulator Project 00003 * 00004 * WWW : http://sourceforge.net/projects/es40 00005 * E-mail : camiel@camicom.com 00006 * 00007 * This program is free software; you can redistribute it and/or 00008 * modify it under the terms of the GNU General Public License 00009 * as published by the Free Software Foundation; either version 2 00010 * of the License, or (at your option) any later version. 00011 * 00012 * This program is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU General Public License 00018 * along with this program; if not, write to the Free Software 00019 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00020 * 00021 * Although this is not required, the author would appreciate being notified of, 00022 * and receiving any modifications you may make to the source code that might serve 00023 * the general public. 00024 */ 00025 00083 #if !defined(INCLUDED_SYSTEMCOMPONENT_H) 00084 #define INCLUDED_SYSTEMCOMPONENT_H 00085 00086 #include "Configurator.h" 00087 00091 class CSystemComponent 00092 { 00093 public: 00094 virtual int RestoreState(FILE* f) = 0; 00095 virtual int SaveState(FILE* f) = 0; 00096 00097 CSystemComponent(class CConfigurator* cfg, class CSystem* system); 00098 virtual ~CSystemComponent(); 00099 00100 //=== abstract === 00101 virtual u64 ReadMem(int index, u64 address, int dsize) { return 0; }; 00102 virtual void WriteMem(int index, u64 address, int dsize, u64 data) { }; 00103 virtual void check_state() { }; 00104 virtual void ResetPCI() { }; 00105 virtual void init() { }; 00106 virtual void start_threads() { }; 00107 virtual void stop_threads() { }; 00108 00109 char* devid_string; 00110 protected: 00111 class CSystem* cSystem; 00112 class CConfigurator* myCfg; 00113 }; 00114 #endif // !defined(INCLUDED_SYSTEMCOMPONENT_H)