1 | /** |
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2 | * @file rtems/score/threadmp.inl |
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3 | * |
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4 | * This include file contains the bodies of all inlined routines |
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5 | * for the multiprocessing part of thread package. |
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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 | * $Id$ |
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17 | */ |
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18 | |
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19 | #ifndef _RTEMS_SCORE_THREADMP_H |
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20 | # error "Never use <rtems/score/threadmp.inl> directly; include <rtems/score/threadmp.h> instead." |
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21 | #endif |
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22 | |
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23 | #include <rtems/score/mpci.h> |
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24 | |
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25 | #ifndef _RTEMS_SCORE_THREADMP_INL |
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26 | #define _RTEMS_SCORE_THREADMP_INL |
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27 | |
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28 | /** |
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29 | * @addtogroup ScoreThreadMP |
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30 | * @{ |
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31 | */ |
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32 | |
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33 | /** |
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34 | * This function returns true if the thread in question is the |
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35 | * multiprocessing receive thread. |
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36 | * |
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37 | * @note This is a macro to avoid needing a prototype for |
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38 | * _MPCI_Receive_server_tcb until it is used. |
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39 | */ |
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40 | #define _Thread_MP_Is_receive(_the_thread) \ |
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41 | ((_the_thread) == _MPCI_Receive_server_tcb) |
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42 | |
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43 | /** |
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44 | * This routine frees a proxy control block to the |
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45 | * inactive chain of free proxy control blocks. |
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46 | */ |
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47 | |
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48 | RTEMS_INLINE_ROUTINE void _Thread_MP_Free_proxy ( |
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49 | Thread_Control *the_thread |
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50 | ) |
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51 | { |
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52 | Thread_Proxy_control *the_proxy; |
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53 | |
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54 | the_proxy = (Thread_Proxy_control *) the_thread; |
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55 | |
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56 | _Chain_Extract( &the_proxy->Active ); |
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57 | |
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58 | _Chain_Append( &_Thread_MP_Inactive_proxies, &the_thread->Object.Node ); |
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59 | } |
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60 | |
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61 | /**@}*/ |
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62 | |
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63 | #endif |
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64 | /* end of include file */ |
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