/* * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2020-12-20 Lyons first version */ #ifndef __BSP_CLOCK_H__ #define __BSP_CLOCK_H__ extern uint32_t *g_iomuxc_vbase; extern uint32_t *g_iomuxc_snvs_vbase; extern uint32_t *g_src_vbase; extern uint32_t *g_wdog1_vbase; extern uint32_t *g_snvs_vbase; void SystemAddressMapping(void); void SystemClockInit(void); void rt_hw_us_delay(uint32_t us); void rt_hw_ms_delay(uint32_t ms); #endif //#ifndef __BSP_CLOCK_H__