112 lines
3.5 KiB
C
112 lines
3.5 KiB
C
/** @addtogroup gpio_defines
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*
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* @author @htmlonly © @endhtmlonly 2011
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* Fergus Noble <fergusnoble@gmail.com>
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* @author @htmlonly © @endhtmlonly 2012
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* Ken Sarkies <ksarkies@internode.on.net>
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*
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*/
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/*
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* This file is part of the libopencm3 project.
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*
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* Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
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* Copyright (C) 2012 Ken Sarkies <ksarkies@internode.on.net>
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* THIS FILE SHOULD NOT BE INCLUDED DIRECTLY, BUT ONLY VIA GPIO.H
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The order of header inclusion is important. gpio.h includes the device
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specific memorymap.h header before including this header file.*/
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/** @cond */
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#ifdef LIBOPENCM3_GPIO_H
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/** @endcond */
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#ifndef LIBOPENCM3_GPIO_COMMON_F24_H
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#define LIBOPENCM3_GPIO_COMMON_F24_H
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/**@{*/
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#include <libopencm3/stm32/common/gpio_common_f234.h>
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/* GPIO port base addresses (for convenience) */
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/** @defgroup gpio_port_id GPIO Port IDs
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@ingroup gpio_defines
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@{*/
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#define GPIOI GPIO_PORT_I_BASE
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#define GPIOJ GPIO_PORT_J_BASE
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#define GPIOK GPIO_PORT_K_BASE
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/**@}*/
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/* --- GPIO registers for STM32F2, STM32F3 and STM32F4 --------------------- */
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/* Port mode register (GPIOx_MODER) */
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#define GPIOI_MODER GPIO_MODER(GPIOI)
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#define GPIOJ_MODER GPIO_MODER(GPIOJ)
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#define GPIOK_MODER GPIO_MODER(GPIOK)
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/* Port output type register (GPIOx_OTYPER) */
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#define GPIOI_OTYPER GPIO_OTYPER(GPIOI)
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#define GPIOJ_OTYPER GPIO_OTYPER(GPIOJ)
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#define GPIOK_OTYPER GPIO_OTYPER(GPIOK)
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/* Port output speed register (GPIOx_OSPEEDR) */
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#define GPIOI_OSPEEDR GPIO_OSPEEDR(GPIOI)
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#define GPIOJ_OSPEEDR GPIO_OSPEEDR(GPIOJ)
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#define GPIOK_OSPEEDR GPIO_OSPEEDR(GPIOK)
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/* Port pull-up/pull-down register (GPIOx_PUPDR) */
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#define GPIOI_PUPDR GPIO_PUPDR(GPIOI)
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#define GPIOJ_PUPDR GPIO_PUPDR(GPIOJ)
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#define GPIOK_PUPDR GPIO_PUPDR(GPIOK)
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/* Port input data register (GPIOx_IDR) */
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#define GPIOI_IDR GPIO_IDR(GPIOI)
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#define GPIOJ_IDR GPIO_IDR(GPIOJ)
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#define GPIOK_IDR GPIO_IDR(GPIOK)
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/* Port output data register (GPIOx_ODR) */
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#define GPIOI_ODR GPIO_ODR(GPIOI)
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#define GPIOJ_ODR GPIO_ODR(GPIOJ)
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#define GPIOK_ODR GPIO_ODR(GPIOK)
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/* Port bit set/reset register (GPIOx_BSRR) */
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#define GPIOI_BSRR GPIO_BSRR(GPIOI)
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#define GPIOJ_BSRR GPIO_BSRR(GPIOJ)
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#define GPIOK_BSRR GPIO_BSRR(GPIOK)
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/* Port configuration lock register (GPIOx_LCKR) */
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#define GPIOI_LCKR GPIO_LCKR(GPIOI)
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#define GPIOJ_LCKR GPIO_LCKR(GPIOJ)
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#define GPIOK_LCKR GPIO_LCKR(GPIOK)
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/* Alternate function low register (GPIOx_AFRL) */
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#define GPIOI_AFRL GPIO_AFRL(GPIOI)
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#define GPIOJ_AFRL GPIO_AFRL(GPIOJ)
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#define GPIOK_AFRL GPIO_AFRL(GPIOK)
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/* Alternate function high register (GPIOx_AFRH) */
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#define GPIOI_AFRH GPIO_AFRH(GPIOI)
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#define GPIOJ_AFRH GPIO_AFRH(GPIOJ)
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#define GPIOK_AFRH GPIO_AFRH(GPIOK)
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/**@}*/
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#endif
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/** @cond */
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#else
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#warning "gpio_common_f24.h should not be included explicitly, only via gpio.h"
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#endif
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/** @endcond */
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