/* * File : gpio.h * This file is part of RT-Thread RTOS * COPYRIGHT (C) 2015, RT-Thread Development Team * * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * http://www.rt-thread.org/license/LICENSE * * Change Logs: * Date Author Notes * 2015-01-05 Bernard the first version */#ifndef GPIO_H__#define GPIO_H__structstm32_hw_pin_userdata{intpin;uint32_tmode;};#define PIN_USERDATA_END {-1,0}externstructstm32_hw_pin_userdatastm32_pins[];intrt_hw_pin_init(void);#endif