1 | /* Init |
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2 | * |
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3 | * This routine is the initialization routine for this test program. |
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4 | * Other than creating all objects needed by this test, if this routine |
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5 | * is running on node one, it acquires a global semaphore to |
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6 | * force all other tasks to pend. If running on node two, this task |
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7 | * sleeps for a while, and then deletes two local tasks which are |
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8 | * waiting on a remote message queue or a semaphore. |
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9 | * This routine is the initialization task for this test program. |
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10 | * It is a user initialization task and has the responsibility for creating |
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11 | * and starting the tasks that make up the test. If the time of day |
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12 | * clock is required for the test, it should also be set to a known |
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13 | * value by this function. |
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14 | * |
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15 | * Input parameters: |
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16 | * argument - task argument |
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17 | * |
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18 | * Output parameters: NONE |
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19 | * |
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20 | * COPYRIGHT (c) 1989-1998. |
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21 | * On-Line Applications Research Corporation (OAR). |
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22 | * Copyright assigned to U.S. Government, 1994. |
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23 | * |
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24 | * The license and distribution terms for this file may be |
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25 | * found in the file LICENSE in this distribution or at |
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26 | * http://www.OARcorp.com/rtems/license.html. |
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27 | * |
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28 | * $Id$ |
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29 | */ |
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30 | |
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31 | #define TEST_INIT |
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32 | #include "system.h" |
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33 | |
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34 | rtems_task Init( |
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35 | rtems_task_argument argument |
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36 | ) |
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37 | { |
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38 | rtems_status_code status; |
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39 | |
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40 | printf( |
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41 | "\n\n*** TEST 10 -- NODE %d ***\n", |
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42 | Multiprocessing_configuration.node |
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43 | ); |
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44 | |
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45 | Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' ); |
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46 | Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' ); |
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47 | Task_name[ 3 ] = rtems_build_name( 'S', 'A', '3', ' ' ); |
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48 | |
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49 | Queue_name[ 1 ] = rtems_build_name( 'M', 'S', 'G', ' ' ); |
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50 | |
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51 | Semaphore_name[ 1 ] = rtems_build_name( 'S', 'E', 'M', ' ' ); |
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52 | |
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53 | if ( Multiprocessing_configuration.node == 1 ) { |
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54 | puts( "Creating Message Queue (Global)" ); |
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55 | status = rtems_message_queue_create( |
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56 | Queue_name[ 1 ], |
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57 | 3, |
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58 | 16, |
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59 | RTEMS_GLOBAL, |
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60 | &Queue_id[ 1 ] |
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61 | ); |
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62 | directive_failed( status, "rtems_message_queue_create" ); |
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63 | |
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64 | puts( "Creating Semaphore (Global)" ); |
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65 | status = rtems_semaphore_create( |
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66 | Semaphore_name[ 1 ], |
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67 | 0, |
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68 | RTEMS_GLOBAL | RTEMS_PRIORITY, |
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69 | RTEMS_NO_PRIORITY, |
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70 | &Semaphore_id[ 1 ] |
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71 | ); |
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72 | directive_failed( status, "rtems_semaphore_create" ); |
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73 | |
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74 | status = rtems_task_wake_after( 10 * TICKS_PER_SECOND ); |
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75 | directive_failed( status, "rtems_task_wake_after" ); |
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76 | |
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77 | } else { |
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78 | |
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79 | puts( "Creating Test_task 1 (local)" ); |
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80 | status = rtems_task_create( |
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81 | Task_name[ 1 ], |
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82 | 1, |
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83 | RTEMS_MINIMUM_STACK_SIZE, |
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84 | RTEMS_TIMESLICE, |
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85 | RTEMS_DEFAULT_ATTRIBUTES, |
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86 | &Task_id[ 1 ] |
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87 | ); |
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88 | directive_failed( status, "rtems_task_create" ); |
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89 | |
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90 | puts( "Starting Test_task 1 (local)" ); |
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91 | status = rtems_task_start( Task_id[ 1 ], Test_task1, 0 ); |
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92 | directive_failed( status, "rtems_task_start" ); |
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93 | |
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94 | puts( "Creating Test_task 2 (local)" ); |
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95 | status = rtems_task_create( |
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96 | Task_name[ 2 ], |
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97 | 1, |
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98 | RTEMS_MINIMUM_STACK_SIZE, |
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99 | RTEMS_TIMESLICE, |
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100 | RTEMS_DEFAULT_ATTRIBUTES, |
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101 | &Task_id[ 2 ] |
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102 | ); |
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103 | directive_failed( status, "rtems_task_create" ); |
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104 | |
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105 | puts( "Starting Test_task 2 (local)" ); |
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106 | status = rtems_task_start( Task_id[ 2 ], Test_task2, 0 ); |
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107 | directive_failed( status, "rtems_task_start" ); |
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108 | |
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109 | puts( "Creating Test_task 3 (local)" ); |
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110 | status = rtems_task_create( |
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111 | Task_name[ 3 ], |
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112 | 1, |
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113 | RTEMS_MINIMUM_STACK_SIZE, |
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114 | RTEMS_TIMESLICE, |
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115 | RTEMS_DEFAULT_ATTRIBUTES, |
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116 | &Task_id[ 3 ] |
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117 | ); |
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118 | directive_failed( status, "rtems_task_create" ); |
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119 | |
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120 | puts( "Starting Test_task 3 (local)" ); |
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121 | status = rtems_task_start( Task_id[ 3 ], Test_task2, 0 ); |
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122 | directive_failed( status, "rtems_task_start" ); |
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123 | |
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124 | puts( "Sleeping for 1 seconds ..." ); |
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125 | status = rtems_task_wake_after( TICKS_PER_SECOND ); |
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126 | directive_failed( status, "rtems_task_wake_after" ); |
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127 | |
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128 | puts( "Deleting Test_task2" ); |
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129 | status = rtems_task_delete( Task_id[ 2 ] ); |
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130 | directive_failed( status, "rtems_task_delete of Task 2" ); |
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131 | |
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132 | puts( "Deleting Test_task1" ); |
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133 | status = rtems_task_delete( Task_id[ 1 ] ); |
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134 | directive_failed( status, "rtems_task_delete of Task 1" ); |
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135 | |
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136 | puts( "Restarting Test_task3" ); |
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137 | status = rtems_task_restart( Task_id[ 3 ], 1 ); |
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138 | directive_failed( status, "rtems_task_restart of Task 3" ); |
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139 | |
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140 | } |
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141 | puts( "*** END OF TEST 10 ***" ); |
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142 | exit( 0 ); |
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143 | } |
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