[6d4e604b] | 1 | -- |
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| 2 | -- SPTEST / SPECIFICATION |
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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 specification for Test 17 of the RTEMS |
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| 7 | -- Single Processor 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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[bf9ae83] | 13 | -- COPYRIGHT (c) 1989-1997. |
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[6d4e604b] | 14 | -- On-Line Applications Research Corporation (OAR). |
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[bf9ae83] | 15 | -- Copyright assigned to U.S. Government, 1994. |
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[6d4e604b] | 16 | -- |
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[bf9ae83] | 17 | -- The license and distribution terms for this file may in |
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| 18 | -- the file LICENSE in this distribution or at |
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| 19 | -- http://www.OARcorp.com/rtems/license.html. |
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[6d4e604b] | 20 | -- |
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[bf9ae83] | 21 | -- $Id$ |
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[6d4e604b] | 22 | -- |
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| 23 | |
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| 24 | with RTEMS; |
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| 25 | |
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| 26 | package SPTEST is |
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| 27 | |
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| 28 | -- |
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| 29 | -- These arrays contain the IDs and NAMEs of all RTEMS tasks created |
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| 30 | -- by this test. |
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| 31 | -- |
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| 32 | |
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| 33 | TASK_ID : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.ID; |
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| 34 | TASK_NAME : array ( RTEMS.UNSIGNED32 range 1 .. 3 ) of RTEMS.NAME; |
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| 35 | |
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| 36 | -- |
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| 37 | -- The following is set to TRUE by TASK_2 when it preempts TASK_1. |
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| 38 | -- |
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| 39 | |
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[91c78ffd] | 40 | TASK_2_PREEMPTED : STANDARD.BOOLEAN; |
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[6d4e604b] | 41 | |
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| 42 | -- |
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| 43 | -- INIT |
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| 44 | -- |
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| 45 | -- DESCRIPTION: |
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| 46 | -- |
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| 47 | -- This RTEMS task initializes the application. |
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| 48 | -- |
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| 49 | |
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| 50 | procedure INIT ( |
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| 51 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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| 52 | ); |
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| 53 | |
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| 54 | -- |
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| 55 | -- PROCESS_ASR |
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| 56 | -- |
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| 57 | -- DESCRIPTION: |
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| 58 | -- |
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| 59 | -- This subprogram is the ASR for TASK_1. |
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| 60 | -- |
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| 61 | |
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| 62 | procedure PROCESS_ASR ( |
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| 63 | SIGNALS : in RTEMS.SIGNAL_SET |
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| 64 | ); |
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| 65 | |
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| 66 | -- |
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| 67 | -- TASK_1 |
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| 68 | -- |
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| 69 | -- DESCRIPTION: |
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| 70 | -- |
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| 71 | -- This RTEMS task tests that when the transfer from the task |
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| 72 | -- to the ASR (and vice-versa) is performed, that the new mode |
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| 73 | -- is taken into account. If this occurs, then TASK_2 will be |
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| 74 | -- able to preempt upon completion of the ASR of TASK_1. |
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| 75 | -- |
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| 76 | |
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| 77 | procedure TASK_1 ( |
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| 78 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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| 79 | ); |
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| 80 | |
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| 81 | -- |
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| 82 | -- TASK_2 |
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| 83 | -- |
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| 84 | -- DESCRIPTION: |
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| 85 | -- |
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| 86 | -- This RTEMS task is designed to preempt TASK_1. |
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| 87 | -- |
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| 88 | |
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| 89 | procedure TASK_2 ( |
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| 90 | ARGUMENT : in RTEMS.TASK_ARGUMENT |
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| 91 | ); |
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| 92 | |
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| 93 | end SPTEST; |
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