21 lines
342 B
C
21 lines
342 B
C
/*
|
|
* Copyright (c) 2006-2021, RT-Thread Development Team
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Change Logs:
|
|
* Date Author Notes
|
|
* 2017-09-16 Haley the first version
|
|
*/
|
|
|
|
#ifndef __GPIO_H
|
|
#define __GPIO_H
|
|
|
|
/**
|
|
* @brief External function definitions
|
|
*
|
|
*/
|
|
int rt_hw_pin_init(void);
|
|
|
|
#endif // __GPIO_H
|