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2 | pj | 1 | /* |
2 | * Project: S.Ha.R.K. |
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3 | * |
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4 | * Coordinators: |
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5 | * Giorgio Buttazzo <giorgio@sssup.it> |
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6 | * Paolo Gai <pj@gandalf.sssup.it> |
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7 | * |
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8 | * Authors : |
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9 | * Paolo Gai <pj@gandalf.sssup.it> |
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10 | * Massimiliano Giorgi <massy@gandalf.sssup.it> |
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11 | * Luca Abeni <luca@gandalf.sssup.it> |
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12 | * (see the web pages for full authors list) |
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13 | * |
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14 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
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15 | * |
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16 | * http://www.sssup.it |
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17 | * http://retis.sssup.it |
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18 | * http://shark.sssup.it |
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19 | */ |
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20 | |||
21 | |||
22 | /* |
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23 | * Copyright (C) 1999 Massimiliano Giorgi |
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24 | * |
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25 | * This program is free software; you can redistribute it and/or modify |
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26 | * it under the terms of the GNU General Public License as published by |
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27 | * the Free Software Foundation; either version 2 of the License, or |
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28 | * (at your option) any later version. |
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29 | * |
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30 | * This program is distributed in the hope that it will be useful, |
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31 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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32 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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33 | * GNU General Public License for more details. |
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34 | * |
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35 | * You should have received a copy of the GNU General Public License |
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36 | * along with this program; if not, write to the Free Software |
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37 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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38 | * |
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39 | */ |
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40 | |||
41 | /* |
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42 | * CVS : $Id: lodsk.h,v 1.1.1.1 2002-03-29 14:12:49 pj Exp $ |
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43 | * |
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44 | * File: $File$ |
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45 | * Revision: $Revision: 1.1.1.1 $ |
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46 | * Last update: $Date: 2002-03-29 14:12:49 $ |
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47 | */ |
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48 | |||
49 | #ifndef __LODSK_H__ |
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50 | #define __LODSK_H__ |
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51 | |||
52 | #include "glue.h" |
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53 | |||
54 | #define MSDOS_LABEL_MAGIC 0xAA55 |
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55 | |||
56 | struct phpartition { |
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57 | __uint8_t boot_ind; |
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58 | __uint8_t st_h; |
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59 | __uint8_t st_s; |
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60 | __uint8_t st_c; |
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61 | __uint8_t sys_ind; |
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62 | __uint8_t en_h; |
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63 | __uint8_t en_s; |
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64 | __uint8_t en_c; |
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65 | __uint32_t rel_sect; |
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66 | __uint32_t nr_sects; |
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67 | } __attribute__((packed)); |
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68 | |||
69 | struct partition { |
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70 | __uint8_t boot_ind:1; |
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71 | __uint8_t sys_ind; |
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72 | __uint16_t st_cyl; |
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73 | __uint8_t st_head; |
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74 | __uint8_t st_sect; |
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75 | __uint16_t en_cyl; |
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76 | __uint8_t en_head; |
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77 | __uint8_t en_sect; |
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78 | __uint32_t rel_sect; |
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79 | __uint32_t nr_sects; |
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80 | }; |
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81 | |||
82 | #define MAXLODSKNAME 8 |
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83 | |||
84 | struct lodskinfo { |
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85 | __uint8_t fs_ind; |
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86 | __blkcnt_t start; |
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87 | __blkcnt_t size; |
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88 | }; |
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89 | |||
90 | typedef int (*lodsk_callback_func)(int,struct lodskinfo*,void *); |
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91 | |||
92 | int lodsk_scan(__dev_t device, lodsk_callback_func func, |
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93 | void *data, int showinfo, char *lname); |
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94 | |||
95 | #endif |