/* * Copyright (C) 2018 Shanghai Eastsoft Microelectronics Co., Ltd. * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2019-07-12 wangyq the first version */ #ifndef DRV_UART_H__ #define DRV_UART_H__ int rt_hw_uart_init(void); #endif