1 | //====================================================================== |
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2 | // |
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3 | // Project: XTIDE Universal BIOS, Serial Port Server |
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4 | // |
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5 | // File: library.h - Include file for users of the library |
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6 | // |
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7 | |
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8 | // |
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9 | // XTIDE Universal BIOS and Associated Tools |
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10 | // Copyright (C) 2009-2010 by Tomi Tilli, 2011-2012 by XTIDE Universal BIOS Team. |
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11 | // |
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12 | // This program is free software; you can redistribute it and/or modify |
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13 | // it under the terms of the GNU General Public License as published by |
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14 | // the Free Software Foundation; either version 2 of the License, or |
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15 | // (at your option) any later version. |
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16 | // |
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17 | // This program is distributed in the hope that it will be useful, |
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18 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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19 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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20 | // GNU General Public License for more details. |
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21 | // Visit http://www.gnu.org/licenses/old-licenses/gpl-2.0.html |
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22 | // |
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23 | |
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24 | #ifndef LIBRARY_H_INCLUDED |
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25 | #define LIBRARY_H_INCLUDED |
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26 | |
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27 | #define SERIAL_SERVER_MAJORVERSION 1 |
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28 | #define SERIAL_SERVER_MINORVERSION 0 |
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29 | |
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30 | void log( int level, char *message, ... ); |
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31 | |
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32 | unsigned long GetTime(void); |
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33 | unsigned long GetTime_Timeout(void); |
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34 | |
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35 | unsigned short checksum( unsigned short *wbuff, int wlen ); |
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36 | |
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37 | struct floppyInfo { |
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38 | unsigned char real; |
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39 | unsigned long size; |
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40 | unsigned char type; |
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41 | unsigned char cylinders; |
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42 | unsigned char heads; |
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43 | unsigned char sectors; |
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44 | }; |
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45 | |
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46 | struct floppyInfo *FindFloppyInfoBySize( double size ); |
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47 | |
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48 | class Image |
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49 | { |
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50 | public: |
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51 | virtual void seekSector( unsigned long lba ) = 0; |
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52 | |
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53 | virtual void writeSector( void *buff ) = 0; |
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54 | |
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55 | virtual void readSector( void *buff ) = 0; |
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56 | |
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57 | Image( char *name, int p_readOnly, int p_drive ); |
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58 | Image( char *name, int p_readOnly, int p_drive, int p_create, unsigned long p_lba ); |
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59 | Image( 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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60 | |
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61 | virtual ~Image() {}; |
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62 | |
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63 | unsigned long cyl, sect, head; |
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64 | unsigned char floppy, floppyType; |
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65 | int useCHS; |
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66 | |
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67 | unsigned long totallba; |
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68 | |
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69 | char *shortFileName; |
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70 | int readOnly; |
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71 | int drive; |
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72 | |
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73 | static int parseGeometry( char *str, unsigned long *p_cyl, unsigned long *p_head, unsigned long *p_sect ); |
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74 | |
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75 | void respondInquire( unsigned short *buff, unsigned short originalPortAndBaud, struct baudRate *baudRate, unsigned short port, unsigned char scan ); |
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76 | |
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77 | void init( 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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78 | }; |
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79 | |
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80 | struct baudRate { |
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81 | unsigned long rate; |
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82 | unsigned char divisor; |
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83 | char *display; |
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84 | }; |
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85 | struct baudRate *baudRateMatchString( char *str ); |
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86 | struct baudRate *baudRateMatchDivisor( unsigned char divisor ); |
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87 | |
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88 | #ifdef WIN32 |
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89 | #include "../win32/win32serial.h" |
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90 | #else |
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91 | // there is no standard way to read/write and configure the serial port, OS specific only |
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92 | #endif |
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93 | |
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94 | #ifdef WIN32 |
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95 | #include "../win32/win32file.h" |
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96 | #else |
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97 | #include "file.h" |
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98 | #endif |
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99 | |
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100 | void processRequests( SerialAccess *serial, Image *image0, Image *image1, int timeoutEnabled, int verboseLevel ); |
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101 | |
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102 | #endif |
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