rt-thread/bsp/bm3803/drivers/uart.h

/*
 * File      : serial.h
 * This file is part of RT-Thread RTOS
 * COPYRIGHT (C) 2020, Shenzhen Academy of Aerospace Technology
 *
 * The license and distribution terms for this file may be
 * found in the file LICENSE in this distribution or at
 * http://www.rt-thread.org/license/LICENSE
 *
 * Change Logs:
 * Date           Author       Notes
 * 2020-10-16     Dystopia     the first version
 */

#ifndef __SERIAL_H__
#define __SERIAL_H__

int rt_hw_serial_init(void);

#endif