You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
21 lines
511 B
21 lines
511 B
/*
|
|
* Copyright (c) 2006-2021, RT-Thread Development Team
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Change Logs:
|
|
* Date Author Notes
|
|
* 2021-05-15 Sherman the first version
|
|
*/
|
|
#ifndef __RT_LINK_UTILITIES_H__
|
|
#define __RT_LINK_UTILITIES_H__
|
|
|
|
#include <rtthread.h>
|
|
|
|
/* Calculate the number of '1' */
|
|
int rt_link_utils_num1(rt_uint32_t n);
|
|
|
|
rt_err_t rt_link_sf_crc32_reset(void);
|
|
rt_uint32_t rt_link_sf_crc32(rt_uint8_t *data, rt_size_t len);
|
|
|
|
#endif /* __RT_LINK_UTILITIES_H__ */
|
|
|