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/**
* @licence app begin@
* Copyright (C) 2011-2012 BMW AG
*
* This file is part of COVESA Project Dlt Viewer.
*
* Contributions are licensed to the COVESA Alliance under one or more
* Contribution License Agreements.
*
* \copyright
* This Source Code Form is subject to the terms of the
* Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with
* this file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* \author Alexander Wenzel <alexander.aw.wenzel@bmw.de> 2011-2012
*
* \file dlt_protocol.h
* For further information see http://www.covesa.global/.
* @licence end@
*/
/*******************************************************************************
** **
** SRC-MODULE: dlt_protocol.h **
** **
** TARGET : linux **
** **
** PROJECT : DLT **
** **
** AUTHOR : Alexander Wenzel Alexander.AW.Wenzel@bmw.de **
** Markus Klein **
** **
** PURPOSE : **
** **
** REMARKS : **
** **
** PLATFORM DEPENDANT [yes/no]: yes **
** **
** TO BE CHANGED BY USER [yes/no]: no **
** **
*******************************************************************************/
/*******************************************************************************
** Author Identity **
********************************************************************************
** **
** Initials Name Company **
** -------- ------------------------- ---------------------------------- **
** aw Alexander Wenzel BMW **
** mk Markus Klein Fraunhofer ESK **
*******************************************************************************/
/*******************************************************************************
** Revision Control History **
*******************************************************************************/
/*
* $LastChangedRevision$
* $LastChangedDate$
* $LastChangedBy$
Initials Date Comment
aw 13.01.2010 initial
*/
#ifndef DLT_PROTOCOL_H
#define DLT_PROTOCOL_H
/**
\defgroup protocolapi DLT Protocol API
\addtogroup protocolapi
\{
*/
/*
* Definitions of the htyp parameter in standard header.
*/
#define DLT_HTYP_UEH 0x01 /**< use extended header */
#define DLT_HTYP_MSBF 0x02 /**< MSB first */
#define DLT_HTYP_WEID 0x04 /**< with ECU ID */
#define DLT_HTYP_WSID 0x08 /**< with session ID */
#define DLT_HTYP_WTMS 0x10 /**< with timestamp */
#define DLT_HTYP_VERS 0xe0 /**< version number, 0x1 */
#define DLT_IS_HTYP_UEH(htyp) ((htyp) & DLT_HTYP_UEH)
#define DLT_IS_HTYP_MSBF(htyp) ((htyp) & DLT_HTYP_MSBF)
#define DLT_IS_HTYP_WEID(htyp) ((htyp) & DLT_HTYP_WEID)
#define DLT_IS_HTYP_WSID(htyp) ((htyp) & DLT_HTYP_WSID)
#define DLT_IS_HTYP_WTMS(htyp) ((htyp) & DLT_HTYP_WTMS)
#define DLT_HTYP_PROTOCOL_VERSION1 (1<<5)
/*
* Definitions of msin parameter in extended header.
*/
#define DLT_MSIN_VERB 0x01 /**< verbose */
#define DLT_MSIN_MSTP 0x0e /**< message type */
#define DLT_MSIN_MTIN 0xf0 /**< message type info */
#define DLT_MSIN_MSTP_SHIFT 1 /**< shift right offset to get mstp value */
#define DLT_MSIN_MTIN_SHIFT 4 /**< shift right offset to get mtin value */
#define DLT_IS_MSIN_VERB(msin) ((msin) & DLT_MSIN_VERB)
#define DLT_GET_MSIN_MSTP(msin) (((msin) & DLT_MSIN_MSTP) >> DLT_MSIN_MSTP_SHIFT)
#define DLT_GET_MSIN_MTIN(msin) (((msin) & DLT_MSIN_MTIN) >> DLT_MSIN_MTIN_SHIFT)
/*
* Definitions of mstp parameter in extended header.
*/
#define DLT_TYPE_LOG 0x00 /**< Log message type */
#define DLT_TYPE_APP_TRACE 0x01 /**< Application trace message type */
#define DLT_TYPE_NW_TRACE 0x02 /**< Network trace message type */
#define DLT_TYPE_CONTROL 0x03 /**< Control message type */
/*
* Definitions of msti parameter in extended header.
*/
#define DLT_TRACE_VARIABLE 0x01 /**< tracing of a variable */
#define DLT_TRACE_FUNCTION_IN 0x02 /**< tracing of function calls */
#define DLT_TRACE_FUNCTION_OUT 0x03 /**< tracing of function return values */
#define DLT_TRACE_STATE 0x04 /**< tracing of states of a state machine */
#define DLT_TRACE_VFB 0x05 /**< tracing of virtual function bus */
/*
* Definitions of msbi parameter in extended header.
*/
/* see file dlt_user.h */
/*
* Definitions of msci parameter in extended header.
*/
#define DLT_CONTROL_REQUEST 0x01 /**< Request message */
#define DLT_CONTROL_RESPONSE 0x02 /**< Response to request message */
#define DLT_CONTROL_TIME 0x03 /**< keep-alive message */
#define DLT_MSIN_CONTROL_REQUEST ((DLT_TYPE_CONTROL << DLT_MSIN_MSTP_SHIFT) | (DLT_CONTROL_REQUEST << DLT_MSIN_MTIN_SHIFT))
#define DLT_MSIN_CONTROL_RESPONSE ((DLT_TYPE_CONTROL << DLT_MSIN_MSTP_SHIFT) | (DLT_CONTROL_RESPONSE << DLT_MSIN_MTIN_SHIFT))
#define DLT_MSIN_CONTROL_TIME ((DLT_TYPE_CONTROL << DLT_MSIN_MSTP_SHIFT) | (DLT_CONTROL_TIME << DLT_MSIN_MTIN_SHIFT))
/*
* Definitions of types of arguments in payload.
*/
#define DLT_TYPE_INFO_TYLE 0x0000000f /**< Length of standard data: 1 = 8bit, 2 = 16bit, 3 = 32 bit, 4 = 64 bit, 5 = 128 bit */
#define DLT_TYPE_INFO_BOOL 0x00000010 /**< Boolean data */
#define DLT_TYPE_INFO_SINT 0x00000020 /**< Signed integer data */
#define DLT_TYPE_INFO_UINT 0x00000040 /**< Unsigned integer data */
#define DLT_TYPE_INFO_FLOA 0x00000080 /**< Float data */
#define DLT_TYPE_INFO_ARAY 0x00000100 /**< Array of standard types */
#define DLT_TYPE_INFO_STRG 0x00000200 /**< String */
#define DLT_TYPE_INFO_RAWD 0x00000400 /**< Raw data */
#define DLT_TYPE_INFO_VARI 0x00000800 /**< Set, if additional information to a variable is available */
#define DLT_TYPE_INFO_FIXP 0x00001000 /**< Set, if quantization and offset are added */
#define DLT_TYPE_INFO_TRAI 0x00002000 /**< Set, if additional trace information is added */
#define DLT_TYPE_INFO_STRU 0x00004000 /**< Struct */
#define DLT_TYPE_INFO_SCOD 0x00038000 /**< coding of the type string: 0 = ASCII, 1 = UTF-8 */
#define DLT_TYLE_8BIT 0x00000001
#define DLT_TYLE_16BIT 0x00000002
#define DLT_TYLE_32BIT 0x00000003
#define DLT_TYLE_64BIT 0x00000004
#define DLT_TYLE_128BIT 0x00000005
#define DLT_SCOD_ASCII 0x00000000
#define DLT_SCOD_UTF8 0x00008000
#define DLT_SCOD_HEX 0x00010000
#define DLT_SCOD_BIN 0x00018000
/*
* Definitions of DLT services.
*/
#define DLT_SERVICE_ID_SET_LOG_LEVEL 0x01 /**< Service ID: Set log level */
#define DLT_SERVICE_ID_SET_TRACE_STATUS 0x02 /**< Service ID: Set trace status */
#define DLT_SERVICE_ID_GET_LOG_INFO 0x03 /**< Service ID: Get log info */
#define DLT_SERVICE_ID_GET_DEFAULT_LOG_LEVEL 0x04 /**< Service ID: Get dafault log level */
#define DLT_SERVICE_ID_STORE_CONFIG 0x05 /**< Service ID: Store configuration */
#define DLT_SERVICE_ID_RESET_TO_FACTORY_DEFAULT 0x06 /**< Service ID: Reset to factory defaults */
#define DLT_SERVICE_ID_SET_COM_INTERFACE_STATUS 0x07 /**< Service ID: Set communication interface status */
#define DLT_SERVICE_ID_SET_COM_INTERFACE_MAX_BANDWIDTH 0x08 /**< Service ID: Set communication interface maximum bandwidth */
#define DLT_SERVICE_ID_SET_VERBOSE_MODE 0x09 /**< Service ID: Set verbose mode */
#define DLT_SERVICE_ID_SET_MESSAGE_FILTERING 0x0A /**< Service ID: Set message filtering */
#define DLT_SERVICE_ID_SET_TIMING_PACKETS 0x0B /**< Service ID: Set timing packets */
#define DLT_SERVICE_ID_GET_LOCAL_TIME 0x0C /**< Service ID: Get local time */
#define DLT_SERVICE_ID_USE_ECU_ID 0x0D /**< Service ID: Use ECU id */
#define DLT_SERVICE_ID_USE_SESSION_ID 0x0E /**< Service ID: Use session id */
#define DLT_SERVICE_ID_USE_TIMESTAMP 0x0F /**< Service ID: Use timestamp */
#define DLT_SERVICE_ID_USE_EXTENDED_HEADER 0x10 /**< Service ID: Use extended header */
#define DLT_SERVICE_ID_SET_DEFAULT_LOG_LEVEL 0x11 /**< Service ID: Set default log level */
#define DLT_SERVICE_ID_SET_DEFAULT_TRACE_STATUS 0x12 /**< Service ID: Set default trace status */
#define DLT_SERVICE_ID_GET_SOFTWARE_VERSION 0x13 /**< Service ID: Get software version */
#define DLT_SERVICE_ID_MESSAGE_BUFFER_OVERFLOW 0x14 /**< Service ID: Message buffer overflow */
#define DLT_SERVICE_ID_UNREGISTER_CONTEXT 0xf01 /**< Service ID: Message unregister context */
#define DLT_SERVICE_ID_CONNECTION_INFO 0xf02 /**< Service ID: Message connection info */
#define DLT_SERVICE_ID_TIMEZONE 0xf03 /**< Service ID: Timezone */
#define DLT_SERVICE_ID_MARKER 0xf04 /**< Service ID: Timezone */
#define DLT_SERVICE_ID_CALLSW_CINJECTION 0xFFF /**< Service ID: Message Injection (minimal ID) */
/*
* Definitions of DLT service response status
*/
#define DLT_SERVICE_RESPONSE_OK 0x00 /**< Control message response: OK */
#define DLT_SERVICE_RESPONSE_NOT_SUPPORTED 0x01 /**< Control message response: Not supported */
#define DLT_SERVICE_RESPONSE_ERROR 0x02 /**< Control message response: Error */
/*
* Definitions of DLT service connection state
*/
#define DLT_CONNECTION_STATUS_DISCONNECTED 0x01 /**< Client is disconnected */
#define DLT_CONNECTION_STATUS_CONNECTED 0x02 /**< Client is connected */
/**
\}
*/
#endif /* DLT_PROTOCOL_H */
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