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/**
* @file
* @ingroup stm32f4_gpio
* @brief STM32F10XXX GPIO support.
*/
/*
* Copyright (c) 2013 Christian Mauderer. All rights reserved.
*
* embedded brains GmbH
* Obere Lagerstr. 30
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*/
#ifndef LIBBSP_ARM_STM32F4_STM32F10XXX_GPIO_H
#define LIBBSP_ARM_STM32F4_STM32F10XXX_GPIO_H
#include <bsp/utility.h>
/**
* @defgroup stm32f4_gpio GPIO Support
* @ingroup stm32f4_io
* @brief GPIO Support
* @{
*/
typedef struct {
uint32_t cr[2];
uint32_t idr;
uint32_t odr;
uint32_t bsrr;
uint32_t brr;
uint32_t lckr;
} stm32f4_gpio;
typedef struct {
uint32_t evcr;
uint32_t mapr;
uint32_t exticr[4];
uint32_t mapr2;
} stm32f4_afio;
/** @} */
#endif /* LIBBSP_ARM_STM32F4_STM32F10XXX_GPIO_H */
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