72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
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2011,2012,2013 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 "hal.h"
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#include "test.h"
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/*
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* RGB LED blinker thread, times are in milliseconds.
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*/
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static WORKING_AREA(waThread1, 128);
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static msg_t Thread1(void *arg) {
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(void)arg;
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chRegSetThreadName("blinker");
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_GREEN));
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while (TRUE) {
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_GREEN));
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_RED));
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chThdSleepMilliseconds(500);
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_RED));
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_BLUE));
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chThdSleepMilliseconds(500);
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_BLUE));
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palTogglePort(GPIO0, PAL_PORT_BIT(LED_GREEN));
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chThdSleepMilliseconds(500);
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}
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return 0;
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}
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int main(void){
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halInit();
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chSysInit();
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sdStart(&SD1, NULL); /* Default: 9600,8,N,1. */
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chThdCreateStatic(waThread1, sizeof(waThread1),
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NORMALPRIO, Thread1, NULL);
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chnWrite( &SD1, (const uint8_t *)"\nhello\n", 8 );
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do {
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chThdSleepMilliseconds(500);
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} while (TRUE);
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return 0;
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}
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