06818963db
Initially, with serdrive as HDD/FDD image server, only active when starting the PCXT core, never on other cores.
105 lines
3.0 KiB
C++
105 lines
3.0 KiB
C++
//======================================================================
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//
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// Project: XTIDE Universal BIOS, Serial Port Server
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//
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// File: library.h - Include file for users of the library
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//
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//
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// XTIDE Universal BIOS and Associated Tools
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// Copyright (C) 2009-2010 by Tomi Tilli, 2011-2013 by XTIDE Universal BIOS Team.
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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//
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#ifndef LIBRARY_H_INCLUDED
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#define LIBRARY_H_INCLUDED
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#define SERIAL_SERVER_MAJORVERSION 1
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#define SERIAL_SERVER_MINORVERSION 0
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#include <termios.h>
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void log( int level, const char *message, ... );
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unsigned long GetTime(void);
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unsigned long GetTime_Timeout(void);
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unsigned short checksum( unsigned short *wbuff, int wlen );
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struct floppyInfo {
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unsigned char real;
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unsigned long size;
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unsigned char type;
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unsigned char cylinders;
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unsigned char heads;
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unsigned char sectors;
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};
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struct hddInfo {
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unsigned long size;
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unsigned long cylinders;
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unsigned long heads;
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unsigned long sectors;
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};
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struct floppyInfo *FindFloppyInfoBySize( double size );
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struct hddInfo* FindHDDInfoBySize(unsigned long size);
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class Image
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{
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public:
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virtual void seekSector( unsigned long lba ) = 0;
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virtual void writeSector( void *buff ) = 0;
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virtual void readSector( void *buff ) = 0;
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Image( const char *name, int p_readOnly, int p_drive );
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Image( const char *name, int p_readOnly, int p_drive, int p_create, unsigned long p_lba );
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Image( const char *name, int p_readOnly, int p_drive, int p_create, unsigned long p_cyl, unsigned long p_head, unsigned long p_sect, int p_useCHS );
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virtual ~Image() {};
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unsigned long cyl, sect, head;
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unsigned char floppy, floppyType;
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int useCHS;
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unsigned long totallba;
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const char *shortFileName;
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int readOnly;
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int drive;
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static int parseGeometry( char *str, unsigned long *p_cyl, unsigned long *p_head, unsigned long *p_sect );
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void respondInquire( unsigned short *buff, unsigned short originalPortAndBaud, struct baudRate *baudRate, unsigned short port, unsigned char scan );
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void init( const char *name, int p_readOnly, int p_drive, unsigned long p_cyl, unsigned long p_head, unsigned long p_sect, int p_useCHS );
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};
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struct baudRate {
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unsigned long rate;
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unsigned char divisor;
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const char *display;
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speed_t speed;
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};
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struct baudRate *baudRateMatchString( const char *str );
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struct baudRate *baudRateMatchDivisor( unsigned char divisor );
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#include <LinuxSerial.h>
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#include <LinuxFile.h>
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void processRequests( SerialAccess *serial, Image *image0, Image *image1, int timeoutEnabled, int verboseLevel );
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#endif
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