qpcpp/examples/emwin/demo_no_wm/main.cpp

//////////////////////////////////////////////////////////////////////////////
// Product: main task for emWin/uC/GUI, Win32 simulation
// Last updated for version 5.8.2
// Last updated on  2017-01-15
//
//                    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:
// https://state-machine.com
// mailto:info@state-machine.com
//////////////////////////////////////////////////////////////////////////////
#include "qpcpp.h"
#include "bsp.h"
#include "dpp.h"

// GUI includes
Q_DEFINE_THIS_FILE

// Local-scope objects -------------------------------------------------------
static QEvent const *l_tableQueueSto[N_PHILO];
static QEvent const *l_philoQueueSto[N_PHILO][N_PHILO];
static QSubscrList   l_subscrSto[MAX_PUB_SIG];

static union SmallEvents {
    void *min_size;
    TableEvt te;
    MouseEvt me;
    // other event types to go into this pool
} l_smlPoolSto[2*N_PHILO]; // storage for the small event pool

//............................................................................
extern "C" void MainTask(void) {
    BSP_init(); // initialize the BSP

    QF::init(); // initialize the framework and the underlying RT kernel

    // object dictionaries...
    QS_OBJ_DICTIONARY(l_smlPoolSto);
    QS_OBJ_DICTIONARY(l_tableQueueSto);
    QS_OBJ_DICTIONARY(l_philoQueueSto[0]);
    QS_OBJ_DICTIONARY(l_philoQueueSto[1]);
    QS_OBJ_DICTIONARY(l_philoQueueSto[2]);
    QS_OBJ_DICTIONARY(l_philoQueueSto[3]);
    QS_OBJ_DICTIONARY(l_philoQueueSto[4]);

    QF::psInit(l_subscrSto, Q_DIM(l_subscrSto)); // init publish-subscribe

    // initialize event pools...
    QF::poolInit(l_smlPoolSto, sizeof(l_smlPoolSto), sizeof(l_smlPoolSto[0]));

    // start the active objects...
    uint8_t n;
    for (n = 0; n < N_PHILO; ++n) {
        AO_Philo[n]->start((uint8_t)(n + 1),
                           l_philoQueueSto[n], Q_DIM(l_philoQueueSto[n]),
                           (void *)0, 1024, (QEvent *)0);
    }
    AO_Table->start((uint8_t)(N_PHILO + 1),
                    l_tableQueueSto, Q_DIM(l_tableQueueSto),
                    (void *)0, 1024, (QEvent *)0);

    QF::run(); // run the QF application
}