117 lines
4.4 KiB
C
117 lines
4.4 KiB
C
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/******************************************************************************
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* configs/olimex-stm32-h405/src/olimex-stm32-h405.h
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*
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* Copyright (C) 2014 Max Holtzberg. All rights reserved.
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* Author: Max Holtzberg <mholtzberg@uvc-ingenieure.de>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************/
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#ifndef __CONFIGS_OLIMEX_STM32_H405_SRC_INTERNAL_H
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#define __CONFIGS_OLIMEX_STM32_H405_SRC_INTERNAL_H
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/******************************************************************************
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* Included Files
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******************************************************************************/
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#include <nuttx/config.h>
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#include <nuttx/compiler.h>
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#include <stdint.h>
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/******************************************************************************
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* Definitions
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******************************************************************************/
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/* Olimex-STM32-P405 GPIOs ****************************************************/
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/* LEDs */
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#define GPIO_LED_STATUS (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_50MHz|\
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GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN12)
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/* BUTTONS -- NOTE that all have EXTI interrupts configured */
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#define MIN_IRQBUTTON BUTTON_BUT
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#define MAX_IRQBUTTON BUTTON_BUT
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#define NUM_IRQBUTTONS 1
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#define GPIO_BTN_BUT (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTA|GPIO_PIN0)
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/* USB OTG FS
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*
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* PC4 OTG_FS_VBUS VBUS sensing
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*/
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#define GPIO_OTGFS_VBUS (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTC|GPIO_PIN4)
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#ifndef __ASSEMBLY__
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/************************************************************************************
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* Public Functions
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************************************************************************************/
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/************************************************************************************
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* Name: stm32_usbinitialize
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*
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* Description:
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* Called from stm32_usbinitialize very early in initialization to setup USB-related
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* GPIO pins for the Olimex-STM32-H405 board.
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*
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************************************************************************************/
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#ifdef CONFIG_STM32_OTGFS
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void weak_function stm32_usbinitialize(void);
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#endif
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/************************************************************************************
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* Name: stm32_adc_initialize
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*
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* Description:
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* Called at application startup time to initialize the ADC functionality.
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*
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************************************************************************************/
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#ifdef CONFIG_ADC
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int stm32_adc_initialize(void);
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#endif
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/************************************************************************************
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* Name: stm32_can_initialize
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*
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* Description:
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* Called at application startup time to initialize the CAN functionality.
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*
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************************************************************************************/
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#if defined(CONFIG_CAN) && (defined(CONFIG_STM32_CAN1) || defined(CONFIG_STM32_CAN2))
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int stm32_can_initialize(void);
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* __CONFIGS_OLIMEX_STM32_H405_SRC_INTERNAL_H */
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