rt-thread-official/bsp/hc32f460/drivers/drv_irq.h

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/*
* Copyright (C) 2021, lizhengyang
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
2021-09-06 19:18:27 +08:00
* 2021-09-02 lizhengyang first version
*/
#ifndef __DRV_IRQ_H__
#define __DRV_IRQ_H__
#include <rtdef.h>
#include "hc32_ddl.h"
/* C binding of definitions if building with C++ compiler */
#ifdef __cplusplus
extern "C"
{
#endif
struct hc32_irq_config
{
IRQn_Type irq;
uint32_t irq_prio;
en_int_src_t int_src;
};
rt_err_t hc32_install_irq_handler(struct hc32_irq_config *irq_config,
void (*irq_hdr)(void),
rt_bool_t irq_enable);
#ifdef __cplusplus
}
#endif
#endif