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30 lines
634 B
C
30 lines
634 B
C
/*
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* SPDX-FileCopyrightText: 2014 Freie Universität Berlin
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* SPDX-License-Identifier: LGPL-2.1-only
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*/
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/**
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* @ingroup boards_spark-core
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* @{
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*
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* @file
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* @brief Board specific implementations for the spark-core board
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*
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* @author Christian Mehlis <mehlis@inf.fu-berlin.de>
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*
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* @}
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*/
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#include "board.h"
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#include "periph/gpio.h"
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void board_init(void)
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{
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/* disable systick interrupt, set by the spark bootloader */
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SysTick->CTRL = 0;
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/* signal to spark bootloader: do not enable IWDG! set Stop Mode Flag! */
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BKP->DR9 = 0xAFFF;
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}
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