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/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-06-27 AHTYDHD the first version
*/
#ifndef __DRV_UART_H__
#define __DRV_UART_H__
#include <stdint.h>
#include <rthw.h>
#include <rtthread.h>
#include "rtdevice.h"
/* tm4c123 config class */
struct tm4c123_uart_config
{
const char *name;
uint32_t uartbase;
uint32_t baudrate;
uint32_t mode;
};
/* tm4c123 uart dirver class */
struct tm4c123_uart
{
struct tm4c123_uart_config *config;
uint32_t uartintbase;
#ifdef RT_SERIAL_USING_DMA
#endif
rt_uint16_t uart_dma_flag;
struct rt_serial_device serial;
};
extern int rt_hw_usart_init(void);
#endif /*__DRV_UART_H__*/
/************************** end of file ******************/
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