text: /*
   * File      : drv_uart.h
   * This file is part of RT-Thread RTOS
   * COPYRIGHT (C) 2006-2017, RT-Thread Development Team
   *
   * 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
   * 2017-09-19     Quintin.Z    the first version
   */
  
  #ifndef __DRV_UART_H__
  #define __DRV_UART_H__
  
  #include <rthw.h>
  #include <rtthread.h>
  
  void rt_hw_uart_init(void);
  
  #endif
  