1 | /* |
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2 | * Message Queue Manager |
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3 | * |
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4 | * |
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5 | * COPYRIGHT (c) 1989-1998. |
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6 | * On-Line Applications Research Corporation (OAR). |
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7 | * Copyright assigned to U.S. Government, 1994. |
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8 | * |
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9 | * The license and distribution terms for this file may be |
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10 | * found in the file LICENSE in this distribution or at |
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11 | * http://www.OARcorp.com/rtems/license.html. |
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12 | * |
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13 | * $Id$ |
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14 | */ |
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15 | |
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16 | #include <rtems/system.h> |
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17 | #include <rtems/score/sysstate.h> |
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18 | #include <rtems/score/chain.h> |
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19 | #include <rtems/score/isr.h> |
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20 | #include <rtems/score/coremsg.h> |
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21 | #include <rtems/score/object.h> |
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22 | #include <rtems/score/states.h> |
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23 | #include <rtems/score/thread.h> |
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24 | #include <rtems/score/wkspace.h> |
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25 | #if defined(RTEMS_MULTIPROCESSING) |
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26 | #include <rtems/score/mpci.h> |
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27 | #endif |
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28 | #include <rtems/rtems/status.h> |
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29 | #include <rtems/rtems/attr.h> |
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30 | #include <rtems/rtems/message.h> |
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31 | #include <rtems/rtems/options.h> |
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32 | #include <rtems/rtems/support.h> |
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33 | |
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34 | /*PAGE |
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35 | * |
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36 | * _Message_queue_Allocate |
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37 | * |
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38 | * Allocate a message queue and the space for its messages |
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39 | * |
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40 | * Input parameters: |
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41 | * the_message_queue - the message queue to allocate message buffers |
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42 | * count - maximum message and reserved buffer count |
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43 | * max_message_size - maximum size of each message |
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44 | * |
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45 | * Output parameters: |
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46 | * the_message_queue - set if successful, NULL otherwise |
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47 | */ |
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48 | |
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49 | Message_queue_Control *_Message_queue_Allocate ( |
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50 | unsigned32 count, |
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51 | unsigned32 max_message_size |
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52 | ) |
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53 | { |
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54 | return |
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55 | (Message_queue_Control *)_Objects_Allocate(&_Message_queue_Information); |
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56 | |
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57 | } |
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