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95 lines
3.8 KiB
C
95 lines
3.8 KiB
C
/*****************************************************************************
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* Product: DPP example, FreeRTOS kernel
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* Last updated for version 6.4.0
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* Last updated on 2019-02-08
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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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* Modern Embedded Software
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*
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* Copyright (C) 2005-2019 Quantum Leaps, LLC. All rights reserved.
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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 <www.gnu.org/licenses/>.
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*
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* Contact information:
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* <www.state-machine.com/licensing>
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* <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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Q_DEFINE_THIS_FILE
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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 QSubscrList subscrSto[MAX_PUB_SIG];
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static QF_MPOOL_EL(TableEvt) smlPoolSto[2*N_PHILO]; /* small pool */
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static StackType_t philoStack[N_PHILO][configMINIMAL_STACK_SIZE];
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static StackType_t tableStack[configMINIMAL_STACK_SIZE];
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uint8_t n;
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Philo_ctor(); /* instantiate all Philosopher active objects */
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Table_ctor(); /* instantiate the Table active object */
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QF_init(); /* initialize the framework and the underlying RT kernel */
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/* initialize 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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/* initialize the Board Support Package
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* NOTE: BSP_init() is called *after* initializing publish-subscribe and
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* event pools, to make the system ready to accept SysTick interrupts.
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* Unfortunately, the STM32Cube code that must be called from BSP,
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* configures and starts SysTick.
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*/
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BSP_init();
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/* start the active objects... */
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for (n = 0U; n < N_PHILO; ++n) {
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QActive_setAttr(AO_Philo[n], TASK_NAME_ATTR, "Philo");
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QACTIVE_START(AO_Philo[n], /* AO to start */
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(uint_fast8_t)(n + 1), /* QP priority of the AO */
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philoQueueSto[n], /* event queue storage */
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Q_DIM(philoQueueSto[n]), /* queue length [events] */
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philoStack[n], /* stack storage */
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sizeof(philoStack[n]), /* stack size [bytes] */
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(QEvt *)0); /* initialization event (not used) */
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}
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QActive_setAttr(AO_Table, TASK_NAME_ATTR, "Table");
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QACTIVE_START(AO_Table, /* AO to start */
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(uint_fast8_t)(N_PHILO + 1), /* QP priority of the AO */
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tableQueueSto, /* event queue storage */
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Q_DIM(tableQueueSto), /* queue length [events] */
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tableStack, /* stack storage */
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sizeof(tableStack), /* stack size [bytes] */
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(QEvt *)0); /* initialization event (not used) */
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return QF_run(); /* run the QF application */
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}
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