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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2023-12-02 Meco Man the first version
*/
#ifndef __DRV_GPIO_H__
#define __DRV_GPIO_H__
#include <rtdef.h>
#ifdef __cplusplus
extern "C" {
#endif
#define PIN_LOW 0x00
#define PIN_HIGH 0x01
#define PIN_MODE_OUTPUT 0x00
#define PIN_MODE_INPUT 0x01
#define PIN_MODE_INPUT_PULLUP 0x02
#define PIN_MODE_INPUT_PULLDOWN 0x03
#define PIN_MODE_OUTPUT_OD 0x04
#define GET_PIN(PORTx,PIN) (rt_uint64_t)((((rt_uint64_t)GPIO_PIN_##PIN) << 32) | (rt_uint64_t)(rt_ubase_t)GPIO##PORTx)
void rt_pin_mode(rt_uint64_t pin, rt_uint8_t mode);
void rt_pin_write(rt_uint64_t pin, rt_uint8_t value);
rt_int8_t rt_pin_read(rt_uint64_t pin);
#ifdef __cplusplus
}
#endif
#endif /* __DRV_GPIO_H__ */
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