1 | /** |
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2 | * @file |
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3 | * |
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4 | * @ingroup rtems_bdpart |
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5 | * |
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6 | * Block device partition management. |
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7 | */ |
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8 | |
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9 | /* |
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10 | * Copyright (c) 2009, 2010 |
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11 | * embedded brains GmbH |
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12 | * Obere Lagerstr. 30 |
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13 | * D-82178 Puchheim |
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14 | * Germany |
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15 | * <rtems@embedded-brains.de> |
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16 | * |
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17 | * The license and distribution terms for this file may be |
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18 | * found in the file LICENSE in this distribution or at |
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19 | * http://www.rtems.com/license/LICENSE. |
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20 | */ |
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21 | |
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22 | #ifdef HAVE_CONFIG_H |
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23 | #include "config.h" |
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24 | #endif |
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25 | |
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26 | #include <stdio.h> |
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27 | #include <inttypes.h> |
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28 | |
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29 | #include <rtems.h> |
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30 | #include <rtems/bdpart.h> |
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31 | |
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32 | static void rtems_bdpart_type_to_string( |
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33 | const uuid_t type, |
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34 | char str [37] |
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35 | ) |
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36 | { |
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37 | uuid_unparse_lower( type, str); |
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38 | } |
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39 | |
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40 | void rtems_bdpart_dump( const rtems_bdpart_partition *pt, size_t count) |
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41 | { |
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42 | size_t i = 0; |
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43 | |
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44 | printf( |
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45 | "-------------------------------------------------------------------------------\n" |
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46 | " PARTITION TABLE\n" |
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47 | "------------+------------+-----------------------------------------------------\n" |
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48 | " BEGIN | END | TYPE\n" |
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49 | "------------+------------+-----------------------------------------------------\n" |
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50 | ); |
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51 | |
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52 | for (i = 0; i < count; ++i) { |
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53 | const rtems_bdpart_partition *p = pt + i; |
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54 | const char *type = NULL; |
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55 | char type_buffer [52]; |
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56 | uint8_t type_mbr = 0; |
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57 | |
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58 | if (rtems_bdpart_to_mbr_partition_type( p->type, &type_mbr)) { |
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59 | switch (type_mbr) { |
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60 | case RTEMS_BDPART_MBR_FAT_12: |
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61 | type = "FAT 12"; |
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62 | break; |
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63 | case RTEMS_BDPART_MBR_FAT_16: |
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64 | type = "FAT 16"; |
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65 | break; |
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66 | case RTEMS_BDPART_MBR_FAT_16_LBA: |
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67 | type = "FAT 16 LBA"; |
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68 | break; |
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69 | case RTEMS_BDPART_MBR_FAT_32: |
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70 | type = "FAT 32"; |
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71 | break; |
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72 | case RTEMS_BDPART_MBR_FAT_32_LBA: |
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73 | type = "FAT 32 LBA"; |
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74 | break; |
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75 | case RTEMS_BDPART_MBR_DATA: |
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76 | type = "DATA"; |
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77 | break; |
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78 | default: |
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79 | snprintf( type_buffer, sizeof( type_buffer), "0x%02" PRIx8, type_mbr); |
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80 | type = type_buffer; |
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81 | break; |
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82 | } |
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83 | } else { |
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84 | rtems_bdpart_type_to_string( p->type, type_buffer); |
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85 | type = type_buffer; |
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86 | } |
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87 | |
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88 | printf( |
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89 | " %10" PRIu32 " | %10" PRIu32 " |%52s\n", |
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90 | p->begin, |
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91 | p->end, |
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92 | type |
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93 | ); |
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94 | } |
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95 | |
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96 | puts( "------------+------------+-----------------------------------------------------"); |
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97 | } |
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