4.104.114.84.95
Last change
on this file since afcd563 was
cf42c54c,
checked in by Joel Sherrill <joel.sherrill@…>, on 09/29/00 at 14:51:16
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2000-09-29 Stephan Merker <merker@…>
- sp20/getall.c, sp20/init.c, sp20/system.h, sp20/task1.c:
Added new task to test sequence of altering a period's length
while it is still active.
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-
Property mode set to
100644
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File size:
1.0 KB
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1 | /* Get_all_counters |
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2 | * |
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3 | * This routine allows TA5 to atomically obtain the iteration counters. |
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4 | * |
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5 | * Input parameters: NONE |
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6 | * |
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7 | * Output parameters: NONE |
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8 | * |
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9 | * COPYRIGHT (c) 1989-1999. |
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10 | * On-Line Applications Research Corporation (OAR). |
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11 | * |
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12 | * The license and distribution terms for this file may be |
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13 | * found in the file LICENSE in this distribution or at |
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14 | * http://www.OARcorp.com/rtems/license.html. |
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15 | * |
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16 | * $Id$ |
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17 | */ |
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18 | |
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19 | #include "system.h" |
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20 | |
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21 | void Get_all_counters() |
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22 | { |
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23 | rtems_mode previous_mode; |
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24 | rtems_status_code status; |
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25 | |
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26 | status = rtems_task_mode( |
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27 | RTEMS_NO_PREEMPT, |
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28 | RTEMS_PREEMPT_MASK, |
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29 | &previous_mode |
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30 | ); |
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31 | directive_failed( status, "rtems_task_mode to RTEMS_NO_PREEMPT" ); |
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32 | |
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33 | Temporary_count = Count; |
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34 | Count.count[ 1 ] = 0; |
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35 | Count.count[ 2 ] = 0; |
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36 | Count.count[ 3 ] = 0; |
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37 | Count.count[ 4 ] = 0; |
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38 | Count.count[ 5 ] = 0; |
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39 | Count.count[ 6 ] = 0; |
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40 | |
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41 | status = rtems_task_mode( RTEMS_PREEMPT, RTEMS_PREEMPT_MASK, &previous_mode ); |
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42 | directive_failed( status, "rtems_task_mode to RTEMS_PREEMPT" ); |
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43 | } |
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