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33 lines
671 B
C
33 lines
671 B
C
/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @ingroup cpu_nrf51822
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* @{
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*
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* @file
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* @brief CPU-ID driver implementation
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*
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* The NRF51822 provides a 64-bit unique identifier, that is unique for each shipped unit.
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*
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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 <string.h>
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#include "cpu.h"
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#include "cpu-conf.h"
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#include "periph/cpuid.h"
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void cpuid_get(void *id)
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{
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memcpy(id, (void*)NRF_FICR->DEVICEID, CPUID_ID_LEN);
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}
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