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// $Id: biosdev.h,v 1.3 2002/10/24 21:07:09 bdenney Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002 MandrakeSoft S.A.
//
// MandrakeSoft S.A.
// 43, rue d'Aboukir
// 75002 Paris - France
// http://www.linux-mandrake.com/
// http://www.mandrakesoft.com/
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#define BX_BIOS_MESSAGE_SIZE 80
#if BX_USE_BIOS_SMF
# define BX_BIOS_SMF static
# define BX_BIOS_THIS theBiosDevice->
#else
# define BX_BIOS_SMF
# define BX_BIOS_THIS this->
#endif
class bx_biosdev_c : public bx_devmodel_c {
public:
bx_biosdev_c(void);
~bx_biosdev_c(void);
virtual void init(void);
virtual void reset (unsigned type);
private:
static void write_handler(void *this_ptr, Bit32u address, Bit32u value, unsigned io_len);
#if !BX_USE_BIOS_SMF
void write(Bit32u address, Bit32u value, unsigned io_len);
#endif
struct {
Bit8u bios_message[BX_BIOS_MESSAGE_SIZE];
unsigned int bios_message_i;
Bit8u vgabios_message[BX_BIOS_MESSAGE_SIZE];
unsigned int vgabios_message_i;
} s; // state information
};
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