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https://github.com/RIOT-OS/RIOT.git
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98 lines
2.4 KiB
C
98 lines
2.4 KiB
C
/*
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* Copyright (C) 2020 Benjamin Valentin
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_serpente
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* @brief Support for the Serpente board.
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* @{
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*
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* @file
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* @brief Board specific definitions for the Serpente
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* board
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*
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* @author Benjamin Valentin <benpicco@googlemail.com>
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*/
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#ifndef BOARD_H
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#define BOARD_H
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#include "cpu.h"
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#include "periph_conf.h"
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#include "periph/gpio.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name LED pin definitions and handlers
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* @{
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*/
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#define LED_PORT PORT->Group[PA]
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#define LED0_PIN GPIO_PIN(PA, 22)
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#define LED0_MASK (1 << 22)
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#define LED0_NAME "LED(Red)"
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#define LED0_OFF (LED_PORT.OUTSET.reg = LED0_MASK)
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#define LED0_ON (LED_PORT.OUTCLR.reg = LED0_MASK)
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#define LED0_TOGGLE (LED_PORT.OUTTGL.reg = LED0_MASK)
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#define LED1_PIN GPIO_PIN(PA, 19)
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#define LED1_MASK (1 << 19)
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#define LED1_NAME "LED(Green)"
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#define LED1_OFF (LED_PORT.OUTSET.reg = LED1_MASK)
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#define LED1_ON (LED_PORT.OUTCLR.reg = LED1_MASK)
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#define LED1_TOGGLE (LED_PORT.OUTTGL.reg = LED1_MASK)
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#define LED2_PIN GPIO_PIN(PA, 23)
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#define LED2_MASK (1 << 23)
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#define LED2_NAME "LED(Blue)"
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#define LED2_OFF (LED_PORT.OUTSET.reg = LED2_MASK)
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#define LED2_ON (LED_PORT.OUTCLR.reg = LED2_MASK)
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#define LED2_TOGGLE (LED_PORT.OUTTGL.reg = LED2_MASK)
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/** @} */
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/**
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* @name Serpente NOR flash hardware configuration
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* @{
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*/
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#define SERPENTE_NOR_PAGE_SIZE (256)
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#define SERPENTE_NOR_PAGES_PER_SECTOR (16)
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#define SERPENTE_NOR_SECTOR_COUNT (1024)
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#define SERPENTE_NOR_FLAGS (SPI_NOR_F_SECT_4K | SPI_NOR_F_SECT_32K)
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#define SERPENTE_NOR_SPI_DEV SPI_DEV(0)
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#define SERPENTE_NOR_SPI_CLK SPI_CLK_10MHZ
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#define SERPENTE_NOR_SPI_CS GPIO_PIN(PA, 15)
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#define SERPENTE_NOR_SPI_MODE SPI_MODE_3
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/** @} */
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/**
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* @name MTD configuration
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* @{
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*/
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#define MTD_0 mtd_dev_get(0)
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/** @} */
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/**
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* @name USB configuration
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* @{
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*/
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#define INTERNAL_PERIPHERAL_VID (0x239A)
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#define INTERNAL_PERIPHERAL_PID (0x0057)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_H */
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/** @} */
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