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/*
* Copyright (c) 2006-2026, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef __DRV_EXTI_H__
#define __DRV_EXTI_H__
#include <rtthread.h>
#include <board.h>
#include <drivers/ofw.h>
struct stm32_exti;
struct stm32_exti *stm32_exti_get(struct rt_ofw_node *np);
int stm32_exti_acquire(struct stm32_exti *exti, GPIO_TypeDef *gpio,
rt_base_t pin, rt_uint32_t irq_mode);
rt_err_t stm32_exti_release(struct stm32_exti *exti, GPIO_TypeDef *gpio,
rt_base_t pin);
#endif /* __DRV_EXTI_H__ */
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