/*
* Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
* Change Logs:
* Date Author Notes
* 2021-08-10 charlown first version
*/
#ifndef DRV_UART_H__
#define DRV_UART_H__
int rt_hw_uart_init(void);
#endif