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1 | -- |
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2 | -- TIME_TEST_SUPPORT / SPECIFICATION |
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3 | -- |
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4 | -- DESCRIPTION: |
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5 | -- |
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6 | -- This package provides routines which aid the individual tests in |
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7 | -- the Timing Test Suite and simplify their design and operation. |
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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) 1989-1997. |
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14 | -- On-Line Applications Research Corporation (OAR). |
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15 | -- Copyright assigned to U.S. Government, 1994. |
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16 | -- |
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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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20 | -- |
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21 | -- $Id$ |
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22 | -- |
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23 | |
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24 | with RTEMS; |
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25 | |
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26 | package TIME_TEST_SUPPORT is |
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27 | |
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28 | -- |
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29 | -- The following constants define the number of times a directive |
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30 | -- will be performed in the Timing Suite. |
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31 | -- |
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32 | |
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33 | OPERATION_COUNT : constant RTEMS.UNSIGNED32 := 100; |
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34 | ITERATION_COUNT : constant RTEMS.UNSIGNED32 := 100; |
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35 | |
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36 | -- |
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37 | -- PUT_TIME |
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38 | -- |
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39 | -- DESCRIPTION: |
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40 | -- |
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41 | -- This subprogram prints the MESSAGE followed by the length of |
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42 | -- time which each individual operation took. All times are |
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43 | -- in microseconds. |
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44 | -- |
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45 | |
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46 | procedure PUT_TIME ( |
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47 | MESSAGE : in STRING; |
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48 | TOTAL_TIME : in RTEMS.UNSIGNED32; |
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49 | ITERATIONS : in RTEMS.UNSIGNED32; |
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50 | LOOP_OVERHEAD : in RTEMS.UNSIGNED32; |
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51 | CALLING_OVERHEAD : in RTEMS.UNSIGNED32 |
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52 | ); |
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53 | |
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54 | end TIME_TEST_SUPPORT; |
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