1 | /* |
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2 | * Barrier Manager |
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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 of the Barrier Manager. |
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7 | * |
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8 | * Directives provided are: |
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9 | * |
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10 | * + create a barrier |
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11 | * + get an ID of a barrier |
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12 | * + delete a barrier |
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13 | * + acquire a barrier |
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14 | * + release a barrier |
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15 | * |
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16 | * COPYRIGHT (c) 1989-2008. |
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17 | * On-Line Applications Research Corporation (OAR). |
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18 | * |
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19 | * The license and distribution terms for this file may be |
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20 | * found in the file LICENSE in this distribution or at |
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21 | * http://www.rtems.org/license/LICENSE. |
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22 | */ |
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23 | |
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24 | #if HAVE_CONFIG_H |
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25 | #include "config.h" |
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26 | #endif |
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27 | |
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28 | #include <rtems/system.h> |
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29 | #include <rtems/config.h> |
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30 | #include <rtems/rtems/status.h> |
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31 | #include <rtems/rtems/support.h> |
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32 | #include <rtems/rtems/barrierimpl.h> |
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33 | |
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34 | /** |
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35 | * @brief _Barrier_Manager_initialization |
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36 | * |
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37 | * Input parameters: NONE |
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38 | * |
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39 | * Output parameters: NONE |
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40 | */ |
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41 | |
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42 | void _Barrier_Manager_initialization(void) |
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43 | { |
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44 | _Objects_Initialize_information( |
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45 | &_Barrier_Information, /* object information table */ |
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46 | OBJECTS_CLASSIC_API, /* object API */ |
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47 | OBJECTS_RTEMS_BARRIERS, /* object class */ |
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48 | Configuration_RTEMS_API.maximum_barriers, |
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49 | /* maximum objects of this class */ |
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50 | sizeof( Barrier_Control ), /* size of this object's control block */ |
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51 | false, /* true if the name is a string */ |
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52 | RTEMS_MAXIMUM_NAME_LENGTH /* maximum length of an object name */ |
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53 | #if defined(RTEMS_MULTIPROCESSING) |
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54 | , |
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55 | false, /* true if this is a global object class */ |
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56 | NULL /* Proxy extraction support callout */ |
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57 | #endif |
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58 | ); |
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59 | } |
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