/* * Copyright (c) 2006-2023, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2023-06-14 muaxiaohei first version */ #ifndef __DRV_COMMON_H__ #define __DRV_COMMON_H__ #ifdef __cplusplus extern "C" { #endif void rt_hw_us_delay(rt_uint32_t us); #ifdef __cplusplus } #endif #endif