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https://github.com/RIOT-OS/RIOT.git
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50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
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/*
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* Copyright (C) 2015 Martine Lenders <mlenders@inf.fu-berlin.de>
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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
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* more details.
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*/
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/**
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* @defgroup net_ng_ethernet_hdr Ethernet header
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* @ingroup net_ng_ethernet
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* @brief Ethernet header
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* @{
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*
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* @file
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* @brief Ethernet header definitions
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*
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* @author Martine Lenders <mlenders@inf.fu-berlin.de>
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*/
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#ifndef NG_ETHERNET_HDR_H_
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#define NG_ETHERNET_HDR_H_
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#include <inttypes.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NG_ETHERNET_ADDR_LEN (6) /**< Length of an Ethernet address */
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/**
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* @brief Ethernet header
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*/
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typedef struct __attribute__((packed)) {
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uint8_t dst[NG_ETHERNET_ADDR_LEN]; /**< destination address */
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uint8_t src[NG_ETHERNET_ADDR_LEN]; /**< source address */
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uint16_t type; /**< ether type (see @ref net_ng_ethertype) */
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} ng_ethernet_hdr_t;
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#ifdef __cplusplus
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}
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#endif
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#endif /* NG_ETHERNET_HDR_H_ */
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/**
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* @}
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*/
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