[6d4e604b] | 1 | -- |
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| 2 | -- MPTEST / BODY |
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| 3 | -- |
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| 4 | -- DESCRIPTION: |
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| 5 | -- |
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| 6 | -- This package is the implementation for Test 6 of the RTEMS |
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| 7 | -- Multiprocessor Test Suite. |
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| 8 | -- |
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| 9 | -- DEPENDENCIES: |
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| 10 | -- |
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| 11 | -- |
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| 12 | -- |
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| 13 | -- COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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| 14 | -- On-Line Applications Research Corporation (OAR). |
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| 15 | -- All rights assigned to U.S. Government, 1994. |
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| 16 | -- |
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| 17 | -- This material may be reproduced by or for the U.S. Government pursuant |
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| 18 | -- to the copyright license under the clause at DFARS 252.227-7013. This |
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| 19 | -- notice must appear in all copies of this file and its derivatives. |
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| 20 | -- |
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| 21 | -- mptest.adb,v 1.3 1995/07/12 19:39:14 joel Exp |
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| 22 | -- |
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| 23 | |
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| 24 | with INTERFACES; use INTERFACES; |
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| 25 | with RTEMS; |
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| 26 | with TEST_SUPPORT; |
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| 27 | with TEXT_IO; |
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| 28 | with UNSIGNED32_IO; |
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| 29 | |
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| 30 | package body MPTEST is |
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| 31 | |
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| 32 | package body PER_NODE_CONFIGURATION is separate; |
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| 33 | |
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| 34 | --PAGE |
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| 35 | -- |
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| 36 | -- INIT |
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| 37 | -- |
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| 38 | |
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| 39 | procedure INIT ( |
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| 40 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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| 41 | ) is |
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| 42 | STATUS : RTEMS.STATUS_CODES; |
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| 43 | begin |
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| 44 | |
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| 45 | TEXT_IO.NEW_LINE( 2 ); |
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| 46 | TEXT_IO.PUT( "*** TEST 6 -- NODE " ); |
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| 47 | UNSIGNED32_IO.PUT( |
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| 48 | MPTEST.MULTIPROCESSING_CONFIGURATION.NODE, |
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| 49 | WIDTH => 1 |
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| 50 | ); |
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| 51 | TEXT_IO.PUT_LINE( " ***" ); |
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| 52 | |
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| 53 | MPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( '1', '1', '1', ' ' ); |
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| 54 | MPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( '2', '2', '2', ' ' ); |
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| 55 | |
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| 56 | TEXT_IO.PUT_LINE( "Creating Test_task (Global)" ); |
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| 57 | |
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| 58 | RTEMS.TASK_CREATE( |
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| 59 | MPTEST.TASK_NAME( MPTEST.MULTIPROCESSING_CONFIGURATION.NODE ), |
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| 60 | MPTEST.MULTIPROCESSING_CONFIGURATION.NODE, |
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| 61 | 2048, |
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| 62 | RTEMS.DEFAULT_MODES, |
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| 63 | RTEMS.GLOBAL, |
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| 64 | MPTEST.TASK_ID( 1 ), |
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| 65 | STATUS |
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| 66 | ); |
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| 67 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE" ); |
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| 68 | |
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| 69 | TEXT_IO.PUT_LINE( "Starting Test_task (Global)" ); |
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| 70 | |
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| 71 | RTEMS.TASK_START( |
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| 72 | MPTEST.TASK_ID( 1 ), |
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| 73 | MPTEST.TEST_TASK'ACCESS, |
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| 74 | 0, |
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| 75 | STATUS |
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| 76 | ); |
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| 77 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START" ); |
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| 78 | |
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| 79 | MPTEST.TIMER_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'M', '1', ' ' ); |
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| 80 | MPTEST.TIMER_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'M', '2', ' ' ); |
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| 81 | |
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| 82 | RTEMS.TIMER_CREATE( |
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| 83 | MPTEST.TIMER_NAME( MPTEST.MULTIPROCESSING_CONFIGURATION.NODE ), |
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| 84 | MPTEST.TIMER_ID( 1 ), |
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| 85 | STATUS |
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| 86 | ); |
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| 87 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_CREATE" ); |
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| 88 | |
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| 89 | TEXT_IO.PUT_LINE( "Deleting initialization task" ); |
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| 90 | |
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| 91 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
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| 92 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
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| 93 | |
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| 94 | end INIT; |
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| 95 | |
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| 96 | --PAGE |
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| 97 | -- |
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| 98 | -- STOP_TEST_TSR |
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| 99 | -- |
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| 100 | |
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| 101 | procedure STOP_TEST_TSR ( |
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| 102 | IGNORED1 : in RTEMS.ID; |
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| 103 | IGNORED2 : in RTEMS.ADDRESS |
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| 104 | ) is |
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| 105 | begin |
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| 106 | |
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| 107 | MPTEST.STOP_TEST := TRUE; |
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| 108 | |
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| 109 | end STOP_TEST_TSR; |
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| 110 | |
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| 111 | --PAGE |
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| 112 | -- |
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| 113 | -- TEST_TASK |
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| 114 | -- |
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| 115 | |
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| 116 | procedure TEST_TASK ( |
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| 117 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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| 118 | ) is |
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| 119 | COUNT : RTEMS.UNSIGNED32; |
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| 120 | EVENT_OUT : RTEMS.EVENT_SET; |
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| 121 | EVENT_FOR_THIS_ITERATION : RTEMS.EVENT_SET; |
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| 122 | STATUS : RTEMS.STATUS_CODES; |
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| 123 | begin |
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| 124 | |
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| 125 | MPTEST.STOP_TEST := FALSE; |
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| 126 | |
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| 127 | if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then |
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| 128 | MPTEST.REMOTE_NODE := 2; |
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| 129 | else |
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| 130 | MPTEST.REMOTE_NODE := 1; |
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| 131 | end if; |
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| 132 | |
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| 133 | TEXT_IO.PUT( "Remote task's name is : " ); |
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| 134 | TEST_SUPPORT.PUT_NAME( MPTEST.TASK_NAME( MPTEST.REMOTE_NODE ), TRUE ); |
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| 135 | |
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| 136 | TEXT_IO.PUT_LINE( "Getting TID of remote task" ); |
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| 137 | |
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| 138 | loop |
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| 139 | |
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| 140 | RTEMS.TASK_IDENT( |
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| 141 | MPTEST.TASK_NAME( MPTEST.REMOTE_NODE ), |
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| 142 | RTEMS.SEARCH_ALL_NODES, |
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| 143 | MPTEST.REMOTE_TID, |
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| 144 | STATUS |
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| 145 | ); |
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| 146 | |
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| 147 | exit when RTEMS.IS_STATUS_SUCCESSFUL( STATUS ); |
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| 148 | |
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| 149 | end loop; |
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| 150 | |
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| 151 | if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then |
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| 152 | TEXT_IO.PUT_LINE( "Sending events to remote task" ); |
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| 153 | else |
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| 154 | TEXT_IO.PUT_LINE( "Receiving events from remote task" ); |
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| 155 | end if; |
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| 156 | |
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| 157 | RTEMS.TIMER_FIRE_AFTER( |
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| 158 | MPTEST.TIMER_ID( 1 ), |
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| 159 | 5 * TEST_SUPPORT.TICKS_PER_SECOND, |
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| 160 | MPTEST.STOP_TEST_TSR'ACCESS, |
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| 161 | RTEMS.NULL_ADDRESS, |
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| 162 | STATUS |
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| 163 | ); |
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| 164 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TIMER_FIRE_AFTER" ); |
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| 165 | |
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| 166 | COUNT := 0; |
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| 167 | |
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| 168 | loop |
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| 169 | |
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| 170 | exit when MPTEST.STOP_TEST = TRUE; |
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| 171 | |
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| 172 | EVENT_FOR_THIS_ITERATION := |
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| 173 | MPTEST.EVENT_SET_TABLE( |
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| 174 | INTEGER( COUNT ) mod MPTEST.EVENT_SET_TABLE'LAST + 1 |
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| 175 | ); |
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| 176 | |
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| 177 | if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 1 then |
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| 178 | |
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| 179 | RTEMS.EVENT_SEND( |
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| 180 | MPTEST.REMOTE_TID, |
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| 181 | EVENT_FOR_THIS_ITERATION, |
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| 182 | STATUS |
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| 183 | ); |
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| 184 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_SEND" ); |
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| 185 | |
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| 186 | else |
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| 187 | |
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| 188 | RTEMS.EVENT_RECEIVE( |
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| 189 | EVENT_FOR_THIS_ITERATION, |
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| 190 | RTEMS.DEFAULT_OPTIONS, |
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| 191 | 1 * TEST_SUPPORT.TICKS_PER_SECOND, |
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| 192 | EVENT_OUT, |
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| 193 | STATUS |
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| 194 | ); |
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| 195 | |
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| 196 | if RTEMS.ARE_STATUSES_EQUAL( STATUS, RTEMS.TIMEOUT ) then |
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| 197 | TEXT_IO.NEW_LINE( 1 ); |
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| 198 | |
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| 199 | if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 2 then |
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| 200 | TEXT_IO.PUT_LINE( |
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| 201 | "Correct behavior if the other node exitted." |
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| 202 | ); |
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| 203 | else |
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| 204 | TEXT_IO.PUT_LINE( |
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| 205 | "ERROR... node 1 died" |
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| 206 | ); |
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| 207 | end if; |
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| 208 | |
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| 209 | exit; |
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| 210 | |
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| 211 | else |
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| 212 | |
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| 213 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "EVENT_RECEIVE" ); |
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| 214 | |
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| 215 | end if; |
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| 216 | |
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| 217 | end if; |
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| 218 | |
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| 219 | if (COUNT mod MPTEST.MAXIMUM_DOTS) = 0 then |
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| 220 | |
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| 221 | TEST_SUPPORT.PUT_DOT( "." ); |
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| 222 | |
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| 223 | end if; |
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| 224 | |
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| 225 | COUNT := COUNT + 1; |
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| 226 | |
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| 227 | end loop; |
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| 228 | |
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| 229 | TEXT_IO.NEW_LINE; |
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| 230 | |
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| 231 | if MPTEST.MULTIPROCESSING_CONFIGURATION.NODE = 2 then |
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| 232 | |
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| 233 | RTEMS.EVENT_RECEIVE( |
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| 234 | RTEMS.EVENT_16, |
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| 235 | RTEMS.DEFAULT_OPTIONS, |
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| 236 | 1 * TEST_SUPPORT.TICKS_PER_SECOND, |
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| 237 | EVENT_OUT, |
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| 238 | STATUS |
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| 239 | ); |
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| 240 | TEST_SUPPORT.FATAL_DIRECTIVE_STATUS( |
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| 241 | RTEMS.TIMEOUT, |
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| 242 | STATUS, |
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| 243 | "EVENT_RECEIVE" |
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| 244 | ); |
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| 245 | |
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| 246 | TEXT_IO.NEW_LINE; |
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| 247 | TEXT_IO.PUT_LINE( "event_receive - correctly returned TIMEOUT" ); |
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| 248 | |
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| 249 | end if; |
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| 250 | |
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| 251 | TEXT_IO.PUT_LINE( "*** END OF TEST 6 ***" ); |
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| 252 | |
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| 253 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
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| 254 | |
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| 255 | end TEST_TASK; |
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| 256 | |
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| 257 | end MPTEST; |
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