rt-thread-official/bsp/stm32f429-apollo/drivers/drv_gpio.h

/*
 * Copyright (c) 2006-2018, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2015-01-05     Bernard      the first version
 */
#ifndef GPIO_H__
#define GPIO_H__


struct stm32_hw_pin_userdata
{
    int pin;
    uint32_t mode;
};

#define PIN_USERDATA_END {-1,0}

extern struct stm32_hw_pin_userdata stm32_pins[];

int rt_hw_pin_init(void);

#endif
[bsp] Add pin equipment for stm32f429-apollo 2018-03-28 15:15:09 +08:00			`/*`
[license] Change the license to Apache 2018-10-16 13:00:37 +08:00			`* Copyright (c) 2006-2018, RT-Thread Development Team`
[bsp] Add pin equipment for stm32f429-apollo 2018-03-28 15:15:09 +08:00			`*`
[license] Change the license to Apache 2018-10-16 13:00:37 +08:00			`* SPDX-License-Identifier: Apache-2.0`
[bsp] Add pin equipment for stm32f429-apollo 2018-03-28 15:15:09 +08:00			`*`
			`* Change Logs:`
			`* Date Author Notes`
			`* 2015-01-05 Bernard the first version`
			`*/`
			`#ifndef GPIO_H__`
			`#define GPIO_H__`


			`struct stm32_hw_pin_userdata`
			`{`
			`int pin;`
			`uint32_t mode;`
			`};`

			`#define PIN_USERDATA_END {-1,0}`

			`extern struct stm32_hw_pin_userdata stm32_pins[];`

			`int rt_hw_pin_init(void);`

			`#endif`