4.115
Last change
on this file since c499856 was
c499856,
checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47
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Change all references of rtems.com to rtems.org.
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Property mode set to
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File size:
814 bytes
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1 | /** |
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2 | * @file |
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3 | * |
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4 | * @brief Flush Pending Messages |
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5 | * @ingroup ScoreMessageQueue |
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6 | */ |
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7 | |
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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.rtems.org/license/LICENSE. |
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15 | */ |
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16 | |
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17 | #if HAVE_CONFIG_H |
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18 | #include "config.h" |
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19 | #endif |
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20 | |
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21 | #include <rtems/system.h> |
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22 | #include <rtems/score/chain.h> |
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23 | #include <rtems/score/isr.h> |
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24 | #include <rtems/score/coremsgimpl.h> |
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25 | #include <rtems/score/thread.h> |
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26 | #include <rtems/score/wkspace.h> |
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27 | |
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28 | uint32_t _CORE_message_queue_Flush( |
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29 | CORE_message_queue_Control *the_message_queue |
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30 | ) |
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31 | { |
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32 | if ( the_message_queue->number_of_pending_messages != 0 ) |
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33 | return _CORE_message_queue_Flush_support( the_message_queue ); |
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34 | else |
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35 | return 0; |
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36 | } |
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