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31 lines
632 B
C
31 lines
632 B
C
/*
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* Copyright (C) 2015-2017 Freie Universität Berlin
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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 cpu_efm32
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* @ingroup drivers_periph_cpuid
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* @{
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*
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* @file
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* @brief Low-level CPUID driver implementation
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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* @author Bas Stottelaar <basstottelaar@gmail.com>
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*
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* @}
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*/
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#include "periph/cpuid.h"
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#include "em_system.h"
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void cpuid_get(void *id)
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{
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*(uint64_t *) id = SYSTEM_GetUnique();
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}
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