Vector::BLF::ObjectHeader2(3) Library Functions Manual Vector::BLF::ObjectHeader2(3)

Vector::BLF::ObjectHeader2 - Object header.

#include <ObjectHeader2.h>

Inherits Vector::BLF::ObjectHeaderBase.

Inherited by Vector::BLF::Most150AllocTab, Vector::BLF::Most150Message, Vector::BLF::Most150MessageFragment, Vector::BLF::Most150Pkt, Vector::BLF::Most150PktFragment, Vector::BLF::Most50Message, Vector::BLF::Most50Pkt, Vector::BLF::MostAllocTab, Vector::BLF::MostDataLost, Vector::BLF::MostEcl, Vector::BLF::MostEthernetPkt, Vector::BLF::MostEthernetPktFragment, Vector::BLF::MostGenReg, Vector::BLF::MostHwMode, Vector::BLF::MostNetState, Vector::BLF::MostPkt2, Vector::BLF::MostReg, Vector::BLF::MostStatisticEx, Vector::BLF::MostStress, Vector::BLF::MostSystemEvent, Vector::BLF::MostTrigger, and Vector::BLF::MostTxLight.


enum ObjectFlags : uint32_t { TimeTenMics = 0x00000001, TimeOneNans = 0x00000002 }
enum TimeStampStatus : uint8_t { Orig = 0x01, SwHw = 0x02, User = 0x10 }


ObjectHeader2 (const ObjectType objectType)
void read (AbstractFile &is) override
void write (AbstractFile &os) override
uint16_t calculateHeaderSize () const override
uint32_t calculateObjectSize () const override

Public Member Functions inherited from Vector::BLF::ObjectHeaderBase
ObjectHeaderBase (const uint16_t headerVersion, const ObjectType objectType)
ObjectHeaderBase (const ObjectHeaderBase &)=default
ObjectHeaderBase & operator= (const ObjectHeaderBase &)=default
ObjectHeaderBase (ObjectHeaderBase &&)=default
ObjectHeaderBase & operator= (ObjectHeaderBase &&)=default


uint32_t objectFlags {ObjectFlags::TimeOneNans}
object flags uint8_t timeStampStatus {}
time stamp status uint8_t reservedObjectHeader {0}
uint16_t objectVersion {0}
object specific version uint64_t objectTimeStamp {0}
object timestamp uint64_t originalTimeStamp {0}
original object timestamp

Public Attributes inherited from Vector::BLF::ObjectHeaderBase
uint32_t signature {ObjectSignature}
signature (ObjectSignature) uint16_t headerSize {}
sizeof object header uint16_t headerVersion {}
header version (1) uint32_t objectSize {}
object size ObjectType objectType {ObjectType::UNKNOWN}
object type

Object header.

Object header. Version 2.

enum Vector::BLF::ObjectHeader2::ObjectFlags : uint32_t

enumeration for objectFlags

Enumerator

10 micro second timestamp Object time stamp is saved as multiple of ten microseconds. (BL_OBJ_FLAG_TIME_TEN_MICS)
1 nano second timestamp Object time stamp is saved in nanoseconds. (BL_OBJ_FLAG_TIME_ONE_NANS)

enum Vector::BLF::ObjectHeader2::TimeStampStatus : uint8_t

enumeration for timeStampStatus

Enumerator

1: valid orig. timestamp Determines whether original timestamp member is valid (1) or not (0).
1: sw generated ts; 0: hw Timestamp is generated by software (1) or by hardware (0).
protocol specific meaning This bit has protocol specific meaning.

Calculates the headerSize

Returns

header size

Reimplemented from Vector::BLF::ObjectHeaderBase.

Calculates the objectSize

Returns

object size

Reimplemented from Vector::BLF::ObjectHeaderBase.

Read the data of this object

Parameters

is input stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

Write the data of this object

Parameters

os output stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

object flags Unit of object timestamp.

object timestamp Time stamp of this object in the unit specified in objectFlags.

object specific version Object specific version, has to be set to 0 unless stated otherwise in the description of a specific event.

Note

can be set in event class constructor

original object timestamp Original timestamp in the unit specified in objectFlags.

reserved

time stamp status Bit field.

Generated automatically by Doxygen for Vector BLF from the source code.

Vector BLF