1 | /* |
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2 | * @(#)itask.c 1.6 - 96/01/03 |
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3 | * |
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4 | * |
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5 | * RTEMS Monitor init task support |
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6 | * |
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7 | * $Id$ |
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8 | */ |
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9 | |
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10 | #define __RTEMS_VIOLATE_KERNEL_VISIBILITY__ |
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11 | #include <rtems.h> |
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12 | #include "monitor.h" |
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13 | |
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14 | #include <stdio.h> |
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15 | |
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16 | /* |
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17 | * As above, but just for init tasks |
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18 | */ |
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19 | void |
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20 | rtems_monitor_init_task_canonical( |
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21 | rtems_monitor_init_task_t *canonical_itask, |
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22 | void *itask_void |
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23 | ) |
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24 | { |
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25 | rtems_initialization_tasks_table *rtems_itask = itask_void; |
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26 | |
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27 | rtems_monitor_symbol_canonical_by_value(&canonical_itask->entry, |
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28 | rtems_itask->entry_point); |
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29 | |
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30 | canonical_itask->argument = rtems_itask->argument; |
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31 | canonical_itask->stack_size = rtems_itask->stack_size; |
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32 | canonical_itask->priority = rtems_itask->initial_priority; |
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33 | canonical_itask->modes = rtems_itask->mode_set; |
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34 | canonical_itask->attributes = rtems_itask->attribute_set; |
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35 | } |
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36 | |
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37 | void * |
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38 | rtems_monitor_init_task_next( |
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39 | void *object_info, |
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40 | rtems_monitor_init_task_t *canonical_init_task, |
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41 | rtems_id *next_id |
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42 | ) |
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43 | { |
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44 | rtems_configuration_table *c = _Configuration_Table; |
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45 | rtems_initialization_tasks_table *itask; |
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46 | int n = rtems_get_index(*next_id); |
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47 | |
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48 | if (n >= c->number_of_initialization_tasks) |
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49 | goto failed; |
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50 | |
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51 | _Thread_Disable_dispatch(); |
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52 | |
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53 | itask = c->User_initialization_tasks_table + n; |
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54 | |
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55 | /* |
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56 | * dummy up a fake id and name for this item |
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57 | */ |
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58 | |
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59 | canonical_init_task->id = n; |
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60 | canonical_init_task->name = itask->name; |
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61 | |
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62 | *next_id += 1; |
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63 | return (void *) itask; |
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64 | |
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65 | failed: |
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66 | *next_id = RTEMS_OBJECT_ID_FINAL; |
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67 | return 0; |
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68 | } |
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69 | |
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70 | |
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71 | void |
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72 | rtems_monitor_init_task_dump_header( |
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73 | boolean verbose |
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74 | ) |
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75 | { |
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76 | printf("\ |
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77 | # NAME ENTRY ARGUMENT PRIO MODES ATTRIBUTES STACK SIZE\n"); |
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78 | /*23456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789 |
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79 | 0 1 2 3 4 5 6 7 */ |
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80 | rtems_monitor_separator(); |
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81 | } |
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82 | |
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83 | /* |
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84 | */ |
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85 | |
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86 | void |
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87 | rtems_monitor_init_task_dump( |
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88 | rtems_monitor_init_task_t *monitor_itask, |
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89 | boolean verbose |
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90 | ) |
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91 | { |
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92 | int length = 0; |
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93 | |
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94 | length += rtems_monitor_dump_decimal(monitor_itask->id); |
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95 | |
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96 | length += rtems_monitor_pad(7, length); |
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97 | length += rtems_monitor_dump_name(monitor_itask->name); |
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98 | |
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99 | length += rtems_monitor_pad(14, length); |
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100 | length += rtems_monitor_symbol_dump(&monitor_itask->entry, verbose); |
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101 | |
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102 | length += rtems_monitor_pad(25, length); |
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103 | length += printf("%d [0x%x]", monitor_itask->argument, monitor_itask->argument); |
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104 | |
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105 | length += rtems_monitor_pad(39, length); |
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106 | length += rtems_monitor_dump_priority(monitor_itask->priority); |
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107 | |
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108 | length += rtems_monitor_pad(46, length); |
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109 | length += rtems_monitor_dump_modes(monitor_itask->modes); |
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110 | |
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111 | length += rtems_monitor_pad(54, length); |
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112 | length += rtems_monitor_dump_attributes(monitor_itask->attributes); |
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113 | |
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114 | length += rtems_monitor_pad(66, length); |
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115 | length += printf("%d [0x%x]", monitor_itask->stack_size, monitor_itask->stack_size); |
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116 | |
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117 | printf("\n"); |
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118 | } |
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