[6d4e604b] | 1 | -- |
---|
| 2 | -- SPTEST / BODY |
---|
| 3 | -- |
---|
| 4 | -- DESCRIPTION: |
---|
| 5 | -- |
---|
| 6 | -- This package is the implementation of Test 17 of the RTEMS |
---|
| 7 | -- Single Processor Test Suite. |
---|
| 8 | -- |
---|
| 9 | -- DEPENDENCIES: |
---|
| 10 | -- |
---|
| 11 | -- |
---|
| 12 | -- |
---|
[bf9ae83] | 13 | -- COPYRIGHT (c) 1989-1997. |
---|
[6d4e604b] | 14 | -- On-Line Applications Research Corporation (OAR). |
---|
[bf9ae83] | 15 | -- Copyright assigned to U.S. Government, 1994. |
---|
[6d4e604b] | 16 | -- |
---|
[bf9ae83] | 17 | -- The license and distribution terms for this file may in |
---|
| 18 | -- the file LICENSE in this distribution or at |
---|
| 19 | -- http://www.OARcorp.com/rtems/license.html. |
---|
[6d4e604b] | 20 | -- |
---|
[bf9ae83] | 21 | -- $Id$ |
---|
[6d4e604b] | 22 | -- |
---|
| 23 | |
---|
| 24 | with INTERFACES; use INTERFACES; |
---|
| 25 | with RTEMS; |
---|
| 26 | with TEST_SUPPORT; |
---|
| 27 | with TEXT_IO; |
---|
| 28 | |
---|
| 29 | package body SPTEST is |
---|
| 30 | |
---|
| 31 | --PAGE |
---|
| 32 | -- |
---|
| 33 | -- INIT |
---|
| 34 | -- |
---|
| 35 | |
---|
| 36 | procedure INIT ( |
---|
| 37 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
| 38 | ) is |
---|
| 39 | STATUS : RTEMS.STATUS_CODES; |
---|
| 40 | begin |
---|
| 41 | |
---|
| 42 | TEXT_IO.NEW_LINE( 2 ); |
---|
| 43 | TEXT_IO.PUT_LINE( "*** TEST 17 ***" ); |
---|
| 44 | |
---|
| 45 | SPTEST.TASK_NAME( 1 ) := RTEMS.BUILD_NAME( 'T', 'A', '1', ' ' ); |
---|
| 46 | SPTEST.TASK_NAME( 2 ) := RTEMS.BUILD_NAME( 'T', 'A', '2', ' ' ); |
---|
| 47 | |
---|
| 48 | SPTEST.TASK_2_PREEMPTED := FALSE; |
---|
| 49 | |
---|
| 50 | RTEMS.TASK_CREATE( |
---|
| 51 | SPTEST.TASK_NAME( 1 ), |
---|
| 52 | 2, |
---|
| 53 | 2048, |
---|
| 54 | RTEMS.DEFAULT_MODES, |
---|
| 55 | RTEMS.DEFAULT_ATTRIBUTES, |
---|
| 56 | SPTEST.TASK_ID( 1 ), |
---|
| 57 | STATUS |
---|
| 58 | ); |
---|
| 59 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA1" ); |
---|
| 60 | |
---|
| 61 | RTEMS.TASK_CREATE( |
---|
| 62 | SPTEST.TASK_NAME( 2 ), |
---|
| 63 | 1, |
---|
| 64 | 2048, |
---|
| 65 | RTEMS.DEFAULT_MODES, |
---|
| 66 | RTEMS.DEFAULT_ATTRIBUTES, |
---|
| 67 | SPTEST.TASK_ID( 2 ), |
---|
| 68 | STATUS |
---|
| 69 | ); |
---|
| 70 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_CREATE OF TA2" ); |
---|
| 71 | |
---|
| 72 | RTEMS.TASK_START( |
---|
| 73 | SPTEST.TASK_ID( 1 ), |
---|
| 74 | SPTEST.TASK_1'ACCESS, |
---|
| 75 | 0, |
---|
| 76 | STATUS |
---|
| 77 | ); |
---|
| 78 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA1" ); |
---|
| 79 | |
---|
| 80 | RTEMS.TASK_START( |
---|
| 81 | SPTEST.TASK_ID( 2 ), |
---|
| 82 | SPTEST.TASK_2'ACCESS, |
---|
| 83 | 0, |
---|
| 84 | STATUS |
---|
| 85 | ); |
---|
| 86 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_START OF TA2" ); |
---|
| 87 | |
---|
| 88 | RTEMS.TASK_DELETE( RTEMS.SELF, STATUS ); |
---|
| 89 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_DELETE OF SELF" ); |
---|
| 90 | |
---|
| 91 | end INIT; |
---|
| 92 | |
---|
| 93 | --PAGE |
---|
| 94 | -- |
---|
| 95 | -- PROCESS_ASR |
---|
| 96 | -- |
---|
| 97 | |
---|
| 98 | procedure PROCESS_ASR ( |
---|
| 99 | SIGNALS : in RTEMS.SIGNAL_SET |
---|
| 100 | ) is |
---|
| 101 | STATUS : RTEMS.STATUS_CODES; |
---|
| 102 | begin |
---|
| 103 | |
---|
| 104 | RTEMS.TASK_RESUME( SPTEST.TASK_ID( 2 ), STATUS ); |
---|
| 105 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "ASR - TASK_RESUME OF TA2" ); |
---|
| 106 | |
---|
| 107 | end PROCESS_ASR; |
---|
| 108 | |
---|
| 109 | --PAGE |
---|
| 110 | -- |
---|
| 111 | -- TASK_1 |
---|
| 112 | -- |
---|
| 113 | |
---|
| 114 | procedure TASK_1 ( |
---|
| 115 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
| 116 | ) is |
---|
| 117 | STATUS : RTEMS.STATUS_CODES; |
---|
| 118 | begin |
---|
| 119 | |
---|
| 120 | TEXT_IO.PUT_LINE( "TA1 - signal_catch: initializing signal catcher" ); |
---|
| 121 | RTEMS.SIGNAL_CATCH( |
---|
| 122 | SPTEST.PROCESS_ASR'ACCESS, |
---|
| 123 | RTEMS.NO_ASR + RTEMS.NO_PREEMPT, |
---|
| 124 | STATUS |
---|
| 125 | ); |
---|
| 126 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SIGNAL_CATCH" ); |
---|
| 127 | |
---|
| 128 | TEXT_IO.PUT_LINE( "TA1 - Sending signal to self" ); |
---|
| 129 | RTEMS.SIGNAL_SEND( |
---|
| 130 | SPTEST.TASK_ID( 1 ), |
---|
| 131 | RTEMS.SIGNAL_16, |
---|
| 132 | STATUS |
---|
| 133 | ); |
---|
| 134 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "SIGNAL_SEND" ); |
---|
| 135 | |
---|
| 136 | if SPTEST.TASK_2_PREEMPTED = TRUE then |
---|
| 137 | TEXT_IO.PUT_LINE( "TA1 - TA2 correctly preempted me" ); |
---|
| 138 | end if; |
---|
| 139 | |
---|
| 140 | TEXT_IO.PUT_LINE( "TA1 - Got Back!!!" ); |
---|
| 141 | |
---|
| 142 | TEXT_IO.PUT_LINE( "*** END OF TEST 17 ***" ); |
---|
| 143 | RTEMS.SHUTDOWN_EXECUTIVE( 0 ); |
---|
| 144 | |
---|
| 145 | end TASK_1; |
---|
| 146 | |
---|
| 147 | --PAGE |
---|
| 148 | -- |
---|
| 149 | -- TASK_2 |
---|
| 150 | -- |
---|
| 151 | |
---|
| 152 | procedure TASK_2 ( |
---|
| 153 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
---|
| 154 | ) is |
---|
| 155 | STATUS : RTEMS.STATUS_CODES; |
---|
| 156 | begin |
---|
| 157 | |
---|
| 158 | SPTEST.TASK_2_PREEMPTED := FALSE; |
---|
| 159 | |
---|
| 160 | TEXT_IO.PUT_LINE( "TA2 - Suspending self" ); |
---|
| 161 | RTEMS.TASK_SUSPEND( RTEMS.SELF, STATUS ); |
---|
| 162 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA2" ); |
---|
| 163 | |
---|
| 164 | TEXT_IO.PUT_LINE( "TA2 - signal_return preempted correctly" ); |
---|
| 165 | |
---|
| 166 | SPTEST.TASK_2_PREEMPTED := TRUE; |
---|
| 167 | |
---|
| 168 | RTEMS.TASK_SUSPEND( RTEMS.SELF, STATUS ); |
---|
| 169 | TEST_SUPPORT.DIRECTIVE_FAILED( STATUS, "TASK_SUSPEND OF TA2" ); |
---|
| 170 | |
---|
| 171 | end TASK_2; |
---|
| 172 | |
---|
| 173 | end SPTEST; |
---|