MainThread.cpp
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00001 /***************************************************************************
00002   tag: FMTC  do nov 2 13:06:03 CET 2006  MainThread.cpp
00003 
00004                         MainThread.cpp -  description
00005                            -------------------
00006     begin                : do november 02 2006
00007     copyright            : (C) 2006 FMTC
00008     email                : peter.soetens@fmtc.be
00009 
00010  ***************************************************************************
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU General Public                   *
00013  *   License as published by the Free Software Foundation;                 *
00014  *   version 2 of the License.                                             *
00015  *                                                                         *
00016  *   As a special exception, you may use this file as part of a free       *
00017  *   software library without restriction.  Specifically, if other files   *
00018  *   instantiate templates or use macros or inline functions from this     *
00019  *   file, or you compile this file and link it with other files to        *
00020  *   produce an executable, this file does not by itself cause the         *
00021  *   resulting executable to be covered by the GNU General Public          *
00022  *   License.  This exception does not however invalidate any other        *
00023  *   reasons why the executable file might be covered by the GNU General   *
00024  *   Public License.                                                       *
00025  *                                                                         *
00026  *   This library is distributed in the hope that it will be useful,       *
00027  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00028  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00029  *   Lesser General Public License for more details.                       *
00030  *                                                                         *
00031  *   You should have received a copy of the GNU General Public             *
00032  *   License along with this library; if not, write to the Free Software   *
00033  *   Foundation, Inc., 59 Temple Place,                                    *
00034  *   Suite 330, Boston, MA  02111-1307  USA                                *
00035  *                                                                         *
00036  ***************************************************************************/
00037 
00038 
00039 
00040 // this file must be included always first.
00041 #include "os/fosi_internal_interface.hpp"
00042 #include "os/MainThread.hpp"
00043 
00044 namespace RTT
00045 { namespace os {
00046 
00047     boost::shared_ptr<ThreadInterface> MainThread::mt;
00048 
00049 
00050     MainThread::MainThread() {
00051         rtos_task_create_main(&main_task);
00052     }
00053 
00054     MainThread::~MainThread() {
00055         rtos_task_delete_main(&main_task);
00056     }
00057 
00058     ThreadInterface* MainThread::Instance()
00059     {
00060         if (mt)
00061             return mt.get();
00062         mt.reset( new MainThread() );
00063         return mt.get();
00064     }
00065 
00066     void MainThread::Release()
00067     {
00068         mt.reset();
00069     }
00070 
00071     bool MainThread::start()  { return false; }
00072 
00073     bool MainThread::stop()  { return false; }
00074 
00075     Seconds MainThread::getPeriod() const { return 0; }
00076 
00077     nsecs MainThread::getPeriodNS() const { return 0; }
00078 
00079     bool MainThread::isRunning() const { return true; }
00080     bool MainThread::isActive() const { return true; }
00081 
00082     const char* MainThread::getName() const { return "main"; }
00083 
00084     RTOS_TASK * MainThread::getTask() { return &main_task; }
00085 
00086     const RTOS_TASK * MainThread::getTask() const { return &main_task; }
00087 
00088     bool MainThread::setScheduler(int sched_type)
00089     {
00090         if ( rtos_task_set_scheduler(&main_task, sched_type) == 0)
00091             return true;
00092         return false;
00093     }
00094     int MainThread::getScheduler() const
00095     {
00096         return rtos_task_get_scheduler(&main_task);
00097     }
00098 
00099     bool MainThread::setPriority(int p)
00100     {
00101         return rtos_task_set_priority(&main_task, p) == 0;
00102     }
00103 
00104     int MainThread::getPriority() const
00105     {
00106         return rtos_task_get_priority(&main_task);
00107     }
00108 
00109     unsigned int MainThread::getPid() const
00110     {
00111         return rtos_task_get_pid(&main_task);
00112     }
00113 
00114     bool MainThread::setPeriod(Seconds period)
00115     {
00116         return false;
00117     }
00118 
00119         void MainThread::setMaxOverrun( int m )
00120         {
00121         }
00122 
00123         int MainThread::getMaxOverrun() const
00124         {
00125             return 0;
00126         }
00127 
00128     void MainThread::setWaitPeriodPolicy(int p)
00129     {
00130         rtos_task_set_wait_period_policy(&main_task, p);
00131     }
00132 
00133     void MainThread::yield()
00134     {
00135         rtos_task_yield(&main_task);
00136     }
00137 
00138     unsigned int MainThread::threadNumber() const { return 0; }
00139 }}
00140 
00141 


rtt
Author(s): RTT Developers
autogenerated on Thu Jan 2 2014 11:35:22