1 | /* |
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2 | * COPYRIGHT (c) 1989-2012. |
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3 | * On-Line Applications Research Corporation (OAR). |
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4 | * |
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5 | * The license and distribution terms for this file may be |
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6 | * found in the file LICENSE in this distribution or at |
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7 | * http://www.rtems.org/license/LICENSE. |
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8 | */ |
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9 | |
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10 | #ifdef HAVE_CONFIG_H |
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11 | #include "config.h" |
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12 | #endif |
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13 | |
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14 | #include <rtems.h> |
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15 | #include "pmacros.h" |
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16 | #include <pthread.h> /* thread facilities */ |
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17 | |
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18 | const char rtems_test_name[] = "PSXCLEANUP 1"; |
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19 | |
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20 | /* forward declarations to avoid warnings */ |
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21 | void *POSIX_Init(void *argument); |
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22 | |
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23 | static rtems_id main_task_id; |
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24 | |
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25 | static rtems_id restart_task_id; |
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26 | |
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27 | static volatile rtems_task_argument restart_cleanup_arg; |
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28 | |
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29 | static void wake_up_main(void) |
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30 | { |
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31 | rtems_status_code sc; |
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32 | |
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33 | sc = rtems_event_transient_send(main_task_id); |
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34 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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35 | } |
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36 | |
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37 | static void wait_for_restart_task(void) |
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38 | { |
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39 | rtems_status_code sc; |
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40 | |
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41 | sc = rtems_event_transient_receive(RTEMS_WAIT, RTEMS_NO_TIMEOUT); |
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42 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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43 | } |
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44 | |
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45 | static void restart_cleanup(void *arg) |
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46 | { |
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47 | rtems_test_assert(restart_task_id == rtems_task_self()); |
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48 | |
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49 | restart_cleanup_arg = (rtems_task_argument) arg; |
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50 | |
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51 | wake_up_main(); |
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52 | } |
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53 | |
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54 | static void restart_task(rtems_task_argument arg) |
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55 | { |
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56 | pthread_cleanup_push(restart_cleanup, (void *) arg); |
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57 | |
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58 | wake_up_main(); |
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59 | |
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60 | rtems_test_assert(0); |
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61 | |
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62 | pthread_cleanup_pop(0); |
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63 | } |
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64 | |
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65 | static void test_restart_with_cleanup(void) |
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66 | { |
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67 | rtems_status_code sc; |
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68 | rtems_id id; |
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69 | rtems_task_priority prio = 1; |
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70 | |
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71 | main_task_id = rtems_task_self(); |
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72 | |
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73 | sc = rtems_task_set_priority(RTEMS_SELF, prio, &prio); |
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74 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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75 | |
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76 | sc = rtems_task_create( |
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77 | rtems_build_name('R', 'E', 'S', 'T'), |
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78 | 2, |
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79 | RTEMS_MINIMUM_STACK_SIZE, |
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80 | RTEMS_DEFAULT_MODES, |
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81 | RTEMS_DEFAULT_ATTRIBUTES, |
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82 | &id |
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83 | ); |
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84 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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85 | |
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86 | restart_task_id = id; |
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87 | |
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88 | sc = rtems_task_start(id, restart_task, 1); |
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89 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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90 | |
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91 | wait_for_restart_task(); |
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92 | |
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93 | sc = rtems_task_restart(id, 2); |
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94 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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95 | |
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96 | wait_for_restart_task(); |
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97 | |
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98 | rtems_test_assert(restart_cleanup_arg == 1); |
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99 | |
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100 | wait_for_restart_task(); |
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101 | |
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102 | sc = rtems_task_delete(id); |
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103 | rtems_test_assert(sc == RTEMS_SUCCESSFUL); |
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104 | |
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105 | wait_for_restart_task(); |
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106 | |
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107 | rtems_test_assert(restart_cleanup_arg == 2); |
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108 | } |
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109 | |
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110 | static void cleaner(void *arg) |
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111 | { |
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112 | puts( "clean was not supposed to run" ); |
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113 | rtems_test_assert(0); |
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114 | } |
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115 | |
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116 | void *POSIX_Init( |
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117 | void *argument |
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118 | ) |
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119 | { |
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120 | TEST_BEGIN(); |
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121 | |
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122 | test_restart_with_cleanup(); |
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123 | |
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124 | puts( "Init - pthread_cleanup_push - a routine we will not execute" ); |
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125 | pthread_cleanup_push(cleaner, NULL); |
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126 | |
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127 | puts( "Init - pthread_cleanup_pop - do not execute" ); |
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128 | pthread_cleanup_pop(0); |
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129 | |
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130 | TEST_END(); |
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131 | rtems_test_exit(0); |
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132 | } |
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133 | |
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134 | |
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135 | /* configuration information */ |
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136 | |
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137 | #define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER |
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138 | #define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER |
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139 | |
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140 | #define CONFIGURE_POSIX_INIT_THREAD_TABLE |
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141 | |
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142 | #define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION |
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143 | |
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144 | #define CONFIGURE_MAXIMUM_TASKS 1 |
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145 | |
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146 | #define CONFIGURE_MAXIMUM_POSIX_THREADS 1 |
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147 | |
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148 | #define CONFIGURE_INIT |
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149 | #include <rtems/confdefs.h> |
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