qpc/examples/arm-cm/dpp_ek-tm4c123gxl/qxk/main.c

/*****************************************************************************
* Product: DPP example for QXK
* Last Updated for Version: 5.6.2
* Date of the Last Update:  2016-03-29
*
*                    Q u a n t u m     L e a P s
*                    ---------------------------
*                    innovating embedded systems
*
* Copyright (C) Quantum Leaps, LLC. All rights reserved.
*
* This program is open source software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alternatively, this program may be distributed and modified under the
* terms of Quantum Leaps commercial licenses, which expressly supersede
* the GNU General Public License and are specifically designed for
* licensees interested in retaining the proprietary status of their code.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Contact information:
* http://www.state-machine.com
* mailto:info@state-machine.com
*****************************************************************************/
#include "qpc.h"
#include "dpp.h"
#include "bsp.h"

/*..........................................................................*/
int main() {
    static QEvt const *tableQueueSto[N_PHILO];
    static uint64_t tableStackSto[64];
    static QEvt const *philoQueueSto[N_PHILO][N_PHILO];
    static uint64_t philoStackSto[N_PHILO][64];

    static QSubscrList subscrSto[MAX_PUB_SIG];
    static QF_MPOOL_EL(TableEvt) smlPoolSto[2*N_PHILO]; /* small pool */

    /* stack for the "naked" test thread */
    static void const *testQueueSto[5];
    static uint64_t testStackSto[64];

    /* stack for the QXK's idle thread */
    static uint64_t idleStackSto[32];

    uint8_t n;

    Philo_ctor(); /* instantiate all Philosopher active objects */
    Table_ctor(); /* instantiate the Table active object */
    Test_ctor();  /* instantiate the Test "naked" thread */

    QF_init();    /* initialize the framework */
    BSP_init();   /* initialize the Board Support Package */

    /* object dictionaries... */
    QS_OBJ_DICTIONARY(smlPoolSto);
    QS_OBJ_DICTIONARY(tableQueueSto);
    QS_OBJ_DICTIONARY(philoQueueSto[0]);
    QS_OBJ_DICTIONARY(philoQueueSto[1]);
    QS_OBJ_DICTIONARY(philoQueueSto[2]);
    QS_OBJ_DICTIONARY(philoQueueSto[3]);
    QS_OBJ_DICTIONARY(philoQueueSto[4]);

    /* initialize QXK... */
    QXK_init(idleStackSto, sizeof(idleStackSto));

    /* initialize publish-subscribe... */
    QF_psInit(subscrSto, Q_DIM(subscrSto));

    /* initialize event pools... */
    QF_poolInit(smlPoolSto, sizeof(smlPoolSto), sizeof(smlPoolSto[0]));

    /* start the active objects... */
    for (n = 0U; n < N_PHILO; ++n) {
        QACTIVE_START(AO_Philo[n],           /* AO to start */
                  (uint_fast8_t)(n + 1),     /* QP priority of the AO */
                  philoQueueSto[n],          /* event queue storage */
                  Q_DIM(philoQueueSto[n]),   /* queue length [events] */
                  philoStackSto[n],          /* stack storage */
                  sizeof(philoStackSto[n]),  /* stack size [bytes] */
                  (QEvt *)0);                /* initialization event */
    }
    QACTIVE_START(AO_Table,                  /* AO to start */
                  (uint_fast8_t)(N_PHILO + 1), /* QP priority of the AO */
                  tableQueueSto,             /* event queue storage */
                  Q_DIM(tableQueueSto),      /* queue length [events] */
                  tableStackSto,             /* stack storage */
                  sizeof(tableStackSto),     /* stack size [bytes] */
                  (QEvt *)0);                /* initialization event */

    /* start the "naked" thread */
    QXTHREAD_START(&XT_Test->super,          /* Thread to start */
                  (uint_fast8_t)10U,         /* QP priority of the thread */
                  testQueueSto,              /* message queue storage */
                  Q_DIM(testQueueSto),       /* message length [events] */
                  testStackSto,              /* stack storage */
                  sizeof(testStackSto),      /* stack size [bytes] */
                  (QEvt *)0);                /* initialization event */

    return QF_run(); /* run the QF application */
}