83 lines
2.0 KiB
C
83 lines
2.0 KiB
C
/*
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ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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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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ChibiOS/RT 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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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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#include <ch.h>
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#include "lpc214x.h"
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/*
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* Red LEDs blinker thread, times are in milliseconds.
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*/
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static WorkingArea(waThread1, 64);
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static t_msg Thread1(void *arg) {
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while (TRUE) {
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IO0CLR = 0x00000800;
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chThdSleep(200);
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IO0SET = 0x00000C00;
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chThdSleep(800);
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IO0CLR = 0x00000400;
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chThdSleep(200);
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IO0SET = 0x00000C00;
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chThdSleep(800);
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}
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return 0;
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}
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/*
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* Yellow LED blinker thread, times are in milliseconds.
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*/
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static WorkingArea(waThread2, 64);
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static t_msg Thread2(void *arg) {
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while (TRUE) {
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IO0CLR = 0x80000000;
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chThdSleep(200);
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IO0SET = 0x80000000;
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chThdSleep(300);
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}
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return 0;
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}
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/*
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* Entry point, the interrupts are disabled on entry.
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*/
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int main(int argc, char **argv) {
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/*
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* The main() function becomes a thread here then the interrupts are
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* enabled and ChibiOS/RT goes live.
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*/
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chSysInit();
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/*
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* Creates the blinker threads.
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*/
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chThdCreate(NORMALPRIO, 0, waThread1, sizeof(waThread1), Thread1, NULL);
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chThdCreate(NORMALPRIO, 0, waThread2, sizeof(waThread2), Thread2, NULL);
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/*
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* Normal main() thread activity, in this demo it does nothing except
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* sleeping in a loop.
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*/
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while (TRUE)
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chThdSleep(1000);
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return 0;
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}
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