Vector BLF
Vector::BLF::AfdxFrame Struct Referencefinal

AFDX_FRAME. More...

#include <AfdxFrame.h>

Inheritance diagram for Vector::BLF::AfdxFrame:
Vector::BLF::ObjectHeader Vector::BLF::ObjectHeaderBase

Public Types

enum  Dir : WORD { Rx = 0 , Tx = 1 , TxRq = 2 }
 
- Public Types inherited from Vector::BLF::ObjectHeader
enum  ObjectFlags : DWORD { TimeTenMics = 0x00000001 , TimeOneNans = 0x00000002 }
 

Public Member Functions

void read (AbstractFile &is) override
 
void write (AbstractFile &os) override
 
DWORD calculateObjectSize () const override
 
- Public Member Functions inherited from Vector::BLF::ObjectHeader
 ObjectHeader (const ObjectType objectType, const WORD objectVersion=0)
 
void read (AbstractFile &is) override
 
void write (AbstractFile &os) override
 
WORD calculateHeaderSize () const override
 
DWORD calculateObjectSize () const override
 
- Public Member Functions inherited from Vector::BLF::ObjectHeaderBase
 ObjectHeaderBase (const WORD headerVersion, const ObjectType objectType)
 
 ObjectHeaderBase (const ObjectHeaderBase &)=default
 
ObjectHeaderBaseoperator= (const ObjectHeaderBase &)=default
 
 ObjectHeaderBase (ObjectHeaderBase &&)=default
 
ObjectHeaderBaseoperator= (ObjectHeaderBase &&)=default
 

Public Attributes

std::array< BYTE, 6 > sourceAddress {}
 
WORD channel {}
 
std::array< BYTE, 6 > destinationAddress {}
 
WORD dir {}
 Direction flag.
 
WORD type {}
 
WORD tpid {}
 
WORD tci {}
 
BYTE ethChannel {}
 
BYTE reservedAfdxFrame1 {}
 
WORD afdxFlags {}
 
WORD reservedAfdxFrame2 {}
 
ULONG bagUsec {}
 
WORD payLoadLength {}
 Number of valid payLoad bytes. More...
 
WORD reservedAfdxFrame3 {}
 
DWORD reservedAfdxFrame4 {}
 
std::vector< uint8_t > payLoad {}
 Ethernet payload data. More...
 
- Public Attributes inherited from Vector::BLF::ObjectHeader
DWORD objectFlags {ObjectFlags::TimeOneNans}
 object flags More...
 
WORD clientIndex {}
 client index of send node
 
WORD objectVersion {0}
 object specific version More...
 
ULONGLONG objectTimeStamp {}
 object timestamp More...
 
- Public Attributes inherited from Vector::BLF::ObjectHeaderBase
DWORD signature {ObjectSignature}
 signature (ObjectSignature) More...
 
WORD headerSize {}
 sizeof object header More...
 
WORD headerVersion {}
 header version (1) More...
 
DWORD objectSize {}
 object size More...
 
ObjectType objectType {}
 object type More...
 

Detailed Description

AFDX_FRAME.

AFDX frame.

Member Enumeration Documentation

◆ Dir

enumeration for dir

Enumerator
Rx 

Receive

Tx 

Transmit

TxRq 

Transmit Request

Member Function Documentation

◆ calculateObjectSize()

DWORD Vector::BLF::AfdxFrame::calculateObjectSize ( ) const
overridevirtual

Calculates the objectSize

Returns
object size

Reimplemented from Vector::BLF::ObjectHeaderBase.

◆ read()

void Vector::BLF::AfdxFrame::read ( AbstractFile is)
overridevirtual

Read the data of this object

Parameters
isinput stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

◆ write()

void Vector::BLF::AfdxFrame::write ( AbstractFile os)
overridevirtual

Write the data of this object

Parameters
osoutput stream

Reimplemented from Vector::BLF::ObjectHeaderBase.

Member Data Documentation

◆ afdxFlags

WORD Vector::BLF::AfdxFrame::afdxFlags {}

Status- and error flags as:

  • Bit 0: Frame from line-B
  • Bit 1: Packet is redundant
  • Bit 2: Frame is a fragment only
  • Bit 3: Frame is already reassembled
  • Bit 4: Packet is not a valid AFDX frame
  • Bit 5: AFDX-SequenceNo is invalud
  • Bit 6: Redundancy timeout violated
  • Bit 7: Redundancy error encountered
  • Bit 8: A / B interface mismatch
  • Bit 11: Fragmentation error

◆ bagUsec

ULONG Vector::BLF::AfdxFrame::bagUsec {}

Time period since last received frame on this virtual link in micro-seconds

◆ channel

WORD Vector::BLF::AfdxFrame::channel {}

The channel of the frame.

◆ destinationAddress

std::array<BYTE, 6> Vector::BLF::AfdxFrame::destinationAddress {}

Ethernet (MAC) address of target computer (network byte order).

◆ ethChannel

BYTE Vector::BLF::AfdxFrame::ethChannel {}

Channel number of the underlying Ethernet interface, where the frame originated from.

◆ payLoad

std::vector<uint8_t> Vector::BLF::AfdxFrame::payLoad {}

Ethernet payload data.

Ethernet payload data (without Ethernet header).

Max 1582 (1600 packet length - 18 header) data bytes per frame

◆ payLoadLength

WORD Vector::BLF::AfdxFrame::payLoadLength {}

Number of valid payLoad bytes.

Length of Ethernet payload data in bytes. Max. 1500 Bytes (without Ethernet header)

◆ reservedAfdxFrame1

BYTE Vector::BLF::AfdxFrame::reservedAfdxFrame1 {}

reserved

◆ reservedAfdxFrame2

WORD Vector::BLF::AfdxFrame::reservedAfdxFrame2 {}

reserved

◆ reservedAfdxFrame3

WORD Vector::BLF::AfdxFrame::reservedAfdxFrame3 {}

reserved

◆ reservedAfdxFrame4

DWORD Vector::BLF::AfdxFrame::reservedAfdxFrame4 {}

reserved

◆ sourceAddress

std::array<BYTE, 6> Vector::BLF::AfdxFrame::sourceAddress {}

Ethernet (MAC) address of source computer (network byte order).

◆ tci

WORD Vector::BLF::AfdxFrame::tci {}

TCI when VLAND tag valid, zero when no VLAN. See Ethernet standard specification.

◆ tpid

WORD Vector::BLF::AfdxFrame::tpid {}

TPID when VLAN tag valid, zweo when no VLAN. See Ethernet stnadard specification.

◆ type

WORD Vector::BLF::AfdxFrame::type {}

EtherType which indicates protocol for Ethernet payload data

See Ethernet standard specification for valid values.


The documentation for this struct was generated from the following files: