/* * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2021-10-02 spaceman first version */ #ifndef DRV_GPIO_H__ #define DRV_GPIO_H__ #define __TKM32_PORT(port) GPIO##port##_BASE #define GET_PIN(PORTx,PIN) (rt_base_t)((16 * ( ((rt_base_t)__TKM32_PORT(PORTx) - (rt_base_t)GPIOA_BASE)/(0x0400UL) )) + PIN) int rt_hw_pin_init(void); #endif