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102 lines
4.1 KiB
C
102 lines
4.1 KiB
C
/*****************************************************************************
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* Product: DPP example, uC/OS-II
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* Last Updated for Version: 5.4.0
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* Date of the Last Update: 2015-03-26
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*
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* Q u a n t u m L e a P s
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* ---------------------------
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* innovating embedded systems
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*
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* Copyright (C) Quantum Leaps, LLC. state-machine.com.
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*
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* This program is open source software: you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alternatively, this program may be distributed and modified under the
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* terms of Quantum Leaps commercial licenses, which expressly supersede
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* the GNU General Public License and are specifically designed for
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* licensees interested in retaining the proprietary status of their code.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Contact information:
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* Web : http://www.state-machine.com
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* Email: info@state-machine.com
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*****************************************************************************/
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#include "qpc.h"
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#include "dpp.h"
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#include "bsp.h"
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/*..........................................................................*/
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int main() {
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static QEvt const *tableQueueSto[N_PHILO];
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static QEvt const *philoQueueSto[N_PHILO][N_PHILO];
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static OS_STK philoStk[N_PHILO][128]; /* stacks for the Philosophers */
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static OS_STK tableStk[256]; /* stack for the Table */
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static QSubscrList subscrSto[MAX_PUB_SIG];
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static TableEvt smlPoolSto[2*N_PHILO]; /* storage for small event pool */
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uint8_t n;
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/* in C you need to explicitly instantiate all AOs... */
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Philo_ctor();
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Table_ctor();
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QF_init(); /* initialize the framework and the underlying RT kernel */
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BSP_init(); /* initialize the Board Support Package */
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/* object dictionaries... */
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QS_OBJ_DICTIONARY(smlPoolSto);
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QS_OBJ_DICTIONARY(tableQueueSto);
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QS_OBJ_DICTIONARY(philoQueueSto[0]);
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QS_OBJ_DICTIONARY(philoQueueSto[1]);
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QS_OBJ_DICTIONARY(philoQueueSto[2]);
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QS_OBJ_DICTIONARY(philoQueueSto[3]);
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QS_OBJ_DICTIONARY(philoQueueSto[4]);
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/* init publish-subscribe */
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QF_psInit(subscrSto, Q_DIM(subscrSto));
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/* initialize event pools... */
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QF_poolInit(smlPoolSto, sizeof(smlPoolSto), sizeof(smlPoolSto[0]));
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/* start the active objects... */
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/* CAUTION:
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* Make sure to configure **SUFFICIENT** number of uC/OS-II tasks and
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* message queues in "os_cfg.h" for all your active objects!!!
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*/
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for (n = 0U; n < N_PHILO; ++n) {
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/* NOTE: provide uC/OS-II task attributes for the AO's task */
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QF_setUCosTaskAttr(AO_Philo[n], OS_TASK_OPT_STK_CHK);
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QACTIVE_START(AO_Philo[n],
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(uint_fast8_t)(n + 1), /* QP priority */
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philoQueueSto[n], /* storage for the AO's queue */
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Q_DIM(philoQueueSto[n]), /* queue's length [entries] */
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philoStk[n], /* stack storage */
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sizeof(philoStk[n]), /* sack size [bytes] */
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(QEvt const *)0); /* initialization event */
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}
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/* NOTE: provide uC/OS-II task attributes for the AO's task */
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QF_setUCosTaskAttr(AO_Table, OS_TASK_OPT_STK_CHK);
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QACTIVE_START(AO_Table,
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(uint_fast8_t)(N_PHILO + 1), /* QP priority */
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tableQueueSto, /* storage for the AO's queue */
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Q_DIM(tableQueueSto), /* queue's length [entries] */
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tableStk, /* stack storage */
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sizeof(tableStk), /* sack size [bytes] */
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(QEvt const *)0); /* initialization event */
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return QF_run(); /* run the QF application */
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}
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