rt-thread-official/bsp/bluetrum/libraries/hal_drivers/drv_gpio.h

26 lines
546 B
C
Raw Normal View History

/*
2021-01-21 16:08:06 +08:00
* Copyright (c) 2020-2021, Bluetrum Development Team
2021-03-11 13:26:54 +08:00
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-11-19 greedyhao first version
*/
#ifndef DRV_GPIO_H__
#define DRV_GPIO_H__
#include "drv_common.h"
#include "board.h"
#define __AB32_PORT(port) GPIO##port
#define __AB32_GET_PIN_A(PIN) PIN
#define __AB32_GET_PIN_B(PIN) 8 + PIN
#define __AB32_GET_PIN_E(PIN) 13 + PIN
#define __AB32_GET_PIN_F(PIN) 21 + PIN
int rt_hw_pin_init(void);
#endif // DRV_GPIO_H__