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31 lines
581 B
C
31 lines
581 B
C
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/*
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* Copyright (C) 2015 James Hollister
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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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* @addtogroup driver_periph
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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 James Hollister <jhollisterjr@gmail.com>
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*/
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#include <string.h>
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#include "periph/cpuid.h"
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#define STM32F4_CPUID_ADDR (0x1fff7a10)
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void cpuid_get(void *id)
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{
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memcpy(id, (void *)(STM32F4_CPUID_ADDR), CPUID_ID_LEN);
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}
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/** @} */
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