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src/hardware/serialport/serialdummy.h
00001 /*
00002  *  Copyright (C) 2002-2013  The DOSBox Team
00003  *
00004  *  This program is free software; you can redistribute it and/or modify
00005  *  it under the terms of the GNU General Public License as published by
00006  *  the Free Software Foundation; either version 2 of the License, or
00007  *  (at your option) any later version.
00008  *
00009  *  This program is distributed in the hope that it will be useful,
00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  *  GNU General Public License for more details.
00013  *
00014  *  You should have received a copy of the GNU General Public License
00015  *  along with this program; if not, write to the Free Software
00016  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00017  */
00018 
00019 
00020 #ifndef INCLUDEGUARD_SERIALDUMMY_H
00021 #define INCLUDEGUARD_SERIALDUMMY_H
00022 
00023 #include "serialport.h"
00024 
00025 //#define CHECKIT_TESTPLUG
00026 
00027 class CSerialDummy : public CSerial {
00028 public:
00029         CSerialDummy(Bitu id, CommandLine* cmd);
00030         virtual ~CSerialDummy();
00031 
00032         void setRTSDTR(bool rts, bool dtr);
00033         void setRTS(bool val);
00034         void setDTR(bool val);
00035 
00036         void updatePortConfig(Bit16u, Bit8u lcr);
00037         void updateMSR();
00038         void transmitByte(Bit8u val, bool first);
00039         void setBreak(bool value);
00040         void handleUpperEvent(Bit16u type);
00041 
00042 #ifdef CHECKIT_TESTPLUG
00043         Bit8u loopbackdata;
00044 #endif
00045 
00046 };
00047 
00048 #endif // INCLUDEGUARD