rt-thread/bsp/stm32/stm32h7s7-st-disco/applications/main.c

/*
 * Copyright (c) 2006-2022, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2021-03-17     supperthomas first version
 */

#include <rtthread.h>
#include <rtdevice.h>
#include <board.h>

/* defined the LED0 pin: PO1 */
#define LED_PIN 	GET_PIN(O, 1)

int main(void)
{
    rt_uint32_t count = 1;

    rt_pin_mode(LED_PIN, PIN_MODE_OUTPUT);

    while(count++)
    {
        rt_thread_mdelay(500);
        rt_pin_write(LED_PIN, PIN_HIGH);
        rt_thread_mdelay(500);
        rt_pin_write(LED_PIN, PIN_LOW);
    }
    return RT_EOK;
}

#include "stm32h7rsxx.h"
static int vtor_config(void)
{
    /* Vector Table Relocation in Internal XSPI2_BASE */
    SCB->VTOR = XSPI2_BASE;
    return 0;
}
INIT_BOARD_EXPORT(vtor_config);