kopia lustrzana https://github.com/OpenRTX/OpenRTX
103 wiersze
3.2 KiB
C
103 wiersze
3.2 KiB
C
/***************************************************************************
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* Copyright (C) 2020 by Federico Izzo IU2NUO, Niccolò Izzo IU2KIN and *
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* Silvano Seva IU2KWO *
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* *
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* This program 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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* *
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* This program 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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* *
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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 <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <app_cfg.h>
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#include <os.h>
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#include <stdio.h>
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#include "stm32f4xx.h"
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#include "gpio.h"
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#include "delays.h"
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#include <lib_mem.h>
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static OS_TCB t1TCB;
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static CPU_STK_SIZE t1Stk[128];
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static void t1(void *arg);
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static OS_TCB t2TCB;
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static CPU_STK_SIZE t2Stk[128];
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static void t2(void *arg);
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int main(void)
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{
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OS_ERR err;
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gpio_setMode(GPIOE, 0, OUTPUT);
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gpio_setMode(GPIOE, 1, OUTPUT);
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CPU_Init();
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OS_CPU_SysTickInitFreq(SystemCoreClock);
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OSTaskCreate((OS_TCB *)&t1TCB,
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(CPU_CHAR *)" ",
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(OS_TASK_PTR ) t1,
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(void *) 0,
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(OS_PRIO ) 5,
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(CPU_STK *)&t1Stk[0],
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(CPU_STK ) 0,
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(CPU_STK_SIZE) 128,
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(OS_MSG_QTY ) 0,
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(OS_TICK ) 0,
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(void *) 0,
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(OS_OPT )(OS_OPT_TASK_STK_CHK | OS_OPT_TASK_STK_CLR),
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(OS_ERR *)&err);
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OSTaskCreate((OS_TCB *)&t2TCB,
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(CPU_CHAR *)" ",
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(OS_TASK_PTR ) t2,
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(void *) 0,
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(OS_PRIO ) 5,
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(CPU_STK *)&t2Stk[0],
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(CPU_STK ) 0,
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(CPU_STK_SIZE) 128,
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(OS_MSG_QTY ) 0,
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(OS_TICK ) 0,
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(void *) 0,
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(OS_OPT )(OS_OPT_TASK_STK_CHK | OS_OPT_TASK_STK_CLR),
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(OS_ERR *)&err);
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while(1) ;
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return 0;
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}
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static void t1(void *arg)
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{
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(void) arg;
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OS_ERR os_err;
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while(1)
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{
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gpio_togglePin(GPIOE, 0);
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OSTimeDlyHMSM(0u, 0u, 1u, 0u, OS_OPT_TIME_HMSM_STRICT, &os_err);
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}
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}
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static void t2(void *arg)
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{
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(void) arg;
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OS_ERR os_err;
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while(1)
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{
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gpio_togglePin(GPIOE, 1);
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OSTimeDlyHMSM(0u, 0u, 2u, 0u, OS_OPT_TIME_HMSM_STRICT, &os_err);
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}
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}
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