/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2022-06-14     傅小二       the first version
 */
#ifndef APPLICATIONS_USER_UART_USER_UART_H_
#define APPLICATIONS_USER_UART_USER_UART_H_

#include <rtthread.h>
#include <rtdevice.h>
#include <ulog.h>
#include <rtdef.h>

#define USER_UART3_NAME "uart3"
#define USER_UART6_NAME "uart6"

#define READ_SERIAL3(...)   rt_device_read(serial3,0,__VA_ARGS__,uart3_simpack.rx_num)
#define READ_SERIAL6(...)   rt_device_read(serial6,0,__VA_ARGS__,uart6_simpack.rx_num)

rt_device_t serial3;
rt_device_t serial6;
struct uart_simpack
{
    rt_size_t rx_num;
    rt_size_t tx_num;
    struct rt_semaphore rx_sem; /* 用于接收消息的信号量 */
    struct rt_semaphore tx_sem; /* 用于发送消息的信号量 */
};
typedef struct uart_simpack uart_simpack;


uart_simpack  uart3_simpack;
uart_simpack  uart6_simpack;

rt_device_t uart3_init(void);
rt_device_t uart6_init(void);

#endif /* APPLICATIONS_USER_UART_USER_UART_H_ */