/****************************************************************************** Product: QDPP example* Version: Compatible with QF/C 3.1.yy* Updated: Nov 18, 2005** Copyright (C) 2002-2005 Quantum Leaps, LLC. All rights reserved.** This example is part of the Quantum Leaps QP/C software, and may be* distributed and modified under the terms of the GNU General Public License* version 2 (GPL) as published by the Free Software Foundation and appearing* in the file GPL.TXT included in the packaging of this file. Please note* that GPL Section 2[b] requires that all works based on this software must* also be made publicly available under the terms of the GPL ("Copyleft").** Alternatively, this software may be distributed and modified in conjunction* with a valid QP/C Quantum Leaps commercial license. Quantum Leaps* commercial licenses are designed for users who want to retain proprietary* status of their code. The users who license this software under one of* Quantum Leaps commercial licenses do not use this software under the GPL* and therefore are not subject to any of its terms.** Contact information:* Quantum Leaps Web site:  http://www.quantum-leaps.com* Quantum Leaps licensing: http://www.quantum-leaps.com/licensing* Quantum Leaps products:  http://www.quantum-leaps.com/products* e-mail:                  sales@quantum-leaps.com*****************************************************************************/#include "qf_port.h"#include "qdpp.h"#include "video.h"#include "qassert.h"#include <conio.h>#include <stdlib.h>#include <stdio.h>#include <time.h>Q_DEFINE_THIS_FILE/* local objects -----------------------------------------------------------*/static QEvent const *l_philoQueueSto[N][10];static QEvent const *l_tableQueueSto[N];static QEvent const *l_kbdMgrQueueSto[2];static void *l_regPoolSto[100/sizeof(void*)];/*100 bytes for the event pool */static QSubscrList l_subscrSto[MAX_PUB_SIG];static int l_philoStk[N][256]; /* stacks for the Philosopher active objects */static int l_tableStk[256];            /* stack for the Table active object */static int l_kbdMgrStk[256];          /* stack for the KbdMgr active object */static void setupScreen(void);static uint32_t l_delayCtr;/*..........................................................................*/int main(int argc, char *argv[]) {    uint8_t n;    if (argc > 1) {        l_delayCtr = atol(argv[1]);    }    setupScreen();                                      /* setup the screen */    QF_init();     /* initialize the framework and the underlying RT kernel */    QF_psInit(l_subscrSto, Q_DIM(l_subscrSto));   /* init publish-subscribe */                                               /* initialize event pools... */    QF_poolInit(l_regPoolSto, sizeof(l_regPoolSto), sizeof(l_regPoolSto[0]));                                                 /* start active objects... */    for (n = 0; n < N; ++n) {        philosopherStart(n, (uint8_t)(n*10 + 1),                         l_philoQueueSto[n], Q_DIM(l_philoQueueSto[n]),                         l_philoStk[n], sizeof(l_philoStk[n]));    }    tableStart((uint8_t)(N*10 + 1),               l_tableQueueSto, Q_DIM(l_tableQueueSto),               l_tableStk, sizeof(l_tableStk));           /* uC/OS-II stack */    kbdMgrStart((uint8_t)(N*10 + 2),                l_kbdMgrQueueSto, Q_DIM(l_kbdMgrQueueSto),                l_kbdMgrStk, sizeof(l_kbdMgrStk));        /* uC/OS-II stack */    QF_run();                                     /* run the QF application */    return 0;}/*..........................................................................*/static void setupScreen(void) {    uint8_t n;    Video_clearScreen(VIDEO_BGND_BLACK);    Video_clearRect( 0,  0, 80,  7, VIDEO_BGND_LIGHT_GRAY);    Video_clearRect( 0, 11, 80, 12, VIDEO_BGND_LIGHT_GRAY);    Video_clearRect( 0, 12, 41, 23, VIDEO_BGND_BLUE);    Video_clearRect(41, 12, 80, 23, VIDEO_BGND_RED);    Video_clearRect( 0, 23, 80, 24, VIDEO_BGND_LIGHT_GRAY);    n = VIDEO_FGND_BLUE;    Video_printStrAt(10, 0, n, "  __");    Video_printStrAt(10, 1, n, " /  |      _   _ -|-     _ _");    Video_printStrAt(10, 2, n, " \\__| | |  _\\ | \\ | | | | \\ \\");    Video_printStrAt(10, 3, n, "    | \\_/ |_| | | | \\_| | | |");    Video_printStrAt(10, 4, n, "    |");    n = VIDEO_FGND_RED;    Video_printStrAt(43, 0, n, "    _       __ ");    Video_printStrAt(43, 1, n, "|  /_\\     |  \\  TM");    Video_printStrAt(43, 2, n, "|  \\_   _  |__/ _");    Video_printStrAt(43, 3, n, "|       _\\ |   |_");    Video_printStrAt(43, 4, n, "|___   |_| |    _|");    Video_printStrAt(10, 5, VIDEO_FGND_BLUE,                     "_____________________________________________________");    Video_printStrAt(10, 6, VIDEO_FGND_RED,                     "i n n o v a t i n g   e m b e d d e d   s y s t e m s");    Video_printStrAt(18,  7, VIDEO_FGND_WHITE,                     "Quantum Dining Philosophers Example");    Video_printStrAt(18,  8, VIDEO_FGND_WHITE, "QEP/C");    Video_printStrAt(28,  8, VIDEO_FGND_YELLOW, QEP_getVersion());    Video_printStrAt(18,  9, VIDEO_FGND_WHITE, "QF/C");    Video_printStrAt(28,  9, VIDEO_FGND_YELLOW, QF_getVersion());    Video_printStrAt(36,  9, VIDEO_FGND_WHITE, "Port to uC/OS-II");    Video_printStrAt(53,  9, VIDEO_FGND_YELLOW, QF_getPortVersion());    Video_printStrAt(18, 10, VIDEO_FGND_WHITE, "uC/OS-II");    /* uC/OS-II version is returned as an integer value multiplied by 100 */    Video_printNumAt(29, 10, VIDEO_FGND_YELLOW, OSVersion()%100);    Video_printStrAt(28, 10, VIDEO_FGND_YELLOW, "2.");    Video_printStrAt( 1, 11, VIDEO_FGND_BLUE,                     "Active Object   State        Data");    for (n = 0; n < N; ++n) {        Video_printStrAt( 1, 12 + n, VIDEO_FGND_WHITE, "Philosopher");        Video_printNumAt(12, 12 + n, VIDEO_FGND_WHITE, n + 1);    }    Video_printStrAt( 1, 12 + N, VIDEO_FGND_WHITE,  "Table");    Video_printStrAt(17, 12 + N, VIDEO_FGND_YELLOW, "serving");    Video_printStrAt( 1, 12 + N + 1, VIDEO_FGND_WHITE,  "KbdMgr");    Video_printStrAt(17, 12 + N + 1, VIDEO_FGND_YELLOW, "active");    Video_printStrAt(4, 23, VIDEO_FGND_BLUE,         "* Copyright (c) 2002-2005 Quantum Leaps, LLC "         "* www.quantum-leaps.com *");    Video_printStrAt(28, 24, VIDEO_FGND_LIGHT_RED,         "<< Press Esc to quit >>");}/*..........................................................................*/void busyDelay(void) {    volatile uint32_t i = l_delayCtr;    while (i-- > 0) {    }}