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59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
/*
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* SPDX-FileCopyrightText: 2014 Freie Universität Berlin, Hinnerk van Bruinehsen
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* SPDX-FileCopyrightText: 2016 Laurent Navet <laurent.navet@gmail.com>
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* SPDX-FileCopyrightText: 2019 Otto-von-Guericke-Universität Magdeburg
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* SPDX-FileCopyrightText: 2023 Hugues Larrive
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* SPDX-License-Identifier: LGPL-2.1-only
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*/
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#pragma once
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/**
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* @ingroup boards_atmega8
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* @{
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*
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* @file
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* @brief Board specific definitions for the standalone ATmega8 "board"
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*
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* @author Marian Buschsieweke <marian.buschsieweke@ovgu.de>
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* @author Hinnerk van Bruinehsen <h.v.bruinehsen@fu-berlin.de>
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* @author Laurent Navet <laurent.navet@gmail.com>
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* @author Hugues Larrive <hugues.larrive@pm.me>
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*/
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#include "cpu.h"
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#include "periph_conf.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 STDIO configuration
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*
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* As the CPU is too slow to handle 115200 baud, we set the default
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* baudrate to 9600 for this board
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* @{
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*/
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#define STDIO_UART_BAUDRATE (9600U)
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/** @} */
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/**
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* @name xtimer configuration values
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* @{
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*/
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#define XTIMER_WIDTH (16)
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#if CLOCK_CORECLOCK > 4000000UL
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#define XTIMER_HZ (CLOCK_CORECLOCK / 64)
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#else
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#define XTIMER_HZ (CLOCK_CORECLOCK / 8)
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#endif
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#define XTIMER_BACKOFF (40)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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