rt-thread-official/bsp/n32g452xx/Libraries/rt_drivers/drv_common.h

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/*
2023-02-11 08:14:33 +08:00
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-08-20 breo.com first version
*/
#ifndef __DRV_COMMON_H__
#define __DRV_COMMON_H__
#include <rtthread.h>
#include <rthw.h>
#ifdef RT_USING_DEVICE
#include <rtdevice.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
void rt_hw_us_delay(rt_uint32_t us);
#ifdef __cplusplus
}
#endif
#endif