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/* paket-ethercat-frame.h
*
* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef _PACKET_ETHERCAT_FRAME_H
#define _PACKET_ETHERCAT_FRAME_H
#include <ws_diag_control.h>
/* structure for decoding the header -----------------------------------------*/
DIAG_OFF_PEDANTIC
typedef union _EtherCATFrameParser
{
struct
{
uint16_t length : 11;
uint16_t reserved : 1;
uint16_t protocol : 4;
} v;
uint16_t hdr;
} EtherCATFrameParserHDR;
DIAG_ON_PEDANTIC
typedef EtherCATFrameParserHDR *PEtherCATFrameParserHDR;
#define EtherCATFrameParserHDR_Len (int)sizeof(EtherCATFrameParserHDR)
#endif /* _PACKET_ETHERCAT_FRAME_H */
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