rt-thread-official/bsp/rockchip/rk3500/driver/uart8250/serial_dm.h

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2024-11-05 10:04:21 +08:00
/*
* Copyright (c) 2006-2024 RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-11-16 GuEe-GUI first version
*/
#ifndef __SERIAL_DM_H__
#define __SERIAL_DM_H__
#include <rtthread.h>
#include <rtdevice.h>
#include <posix/string.h>
int serial_dev_set_name(struct rt_serial_device *sdev);
void *serial_base_from_args(char *str);
struct serial_configure serial_cfg_from_args(char *str);
#define serial_for_each_args(arg, args) \
for (char *context = (arg = (typeof(arg))args, (void *)RT_NULL), \
*context_end = strchrnul((char *)args, ' '); \
(arg = strtok_r(arg, ",", &context)) && arg < context_end; \
arg = RT_NULL)
#endif /* __SERIAL_DM_H__ */