4.115
Last change
on this file since eea7c937 was
a112364,
checked in by Sebastian Huber <sebastian.huber@…>, on 07/24/13 at 15:30:26
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score: Create threadq implementation header
Move implementation specific parts of tqdata.h, threadq.h and
threadq.inl into new header file threadqimpl.h. The threadq.h contains
now only the application visible API.
Delete tqdata.h.
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-
Property mode set to
100644
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File size:
1.3 KB
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1 | /** |
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2 | * @file |
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3 | * |
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4 | * @brief Thread Queue Initialize |
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5 | * @ingroup ScoreThreadQ |
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6 | */ |
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7 | |
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8 | /* |
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9 | * COPYRIGHT (c) 1989-2008. |
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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.com/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/score/threadqimpl.h> |
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22 | #include <rtems/score/chainimpl.h> |
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23 | |
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24 | void _Thread_queue_Initialize( |
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25 | Thread_queue_Control *the_thread_queue, |
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26 | Thread_queue_Disciplines the_discipline, |
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27 | States_Control state, |
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28 | uint32_t timeout_status |
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29 | ) |
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30 | { |
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31 | the_thread_queue->state = state; |
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32 | the_thread_queue->discipline = the_discipline; |
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33 | the_thread_queue->timeout_status = timeout_status; |
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34 | the_thread_queue->sync_state = THREAD_BLOCKING_OPERATION_SYNCHRONIZED; |
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35 | |
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36 | if ( the_discipline == THREAD_QUEUE_DISCIPLINE_PRIORITY ) { |
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37 | uint32_t index; |
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38 | |
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39 | for( index=0 ; |
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40 | index < TASK_QUEUE_DATA_NUMBER_OF_PRIORITY_HEADERS ; |
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41 | index++) |
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42 | _Chain_Initialize_empty( &the_thread_queue->Queues.Priority[index] ); |
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43 | } else { /* must be THREAD_QUEUE_DISCIPLINE_FIFO */ |
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44 | _Chain_Initialize_empty( &the_thread_queue->Queues.Fifo ); |
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45 | } |
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46 | |
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47 | } |
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