Teledyne LeCroy Verification Script Engine for Teledyne LeCroy PETracer Reference Manual User Manual

Page 20

Teledyne LeCroy

Verification Script Engine Reference Manual

Version 6.6x

in.MsgErrorG3LenCheck

: If set to a non-zero value, indicates a CRC-4 and/or Parity check failed on a Gen3

TLP length field (in framing, not the header). Note: This is a PCIE Gen 3 error.

in.BadLCRC

: Set to 1 if the TLP has bad LCRC, to 0 otherwise

in.BadECRC

: Set to 1 if the TLP has bad ECRC (when it should be present), to 0 otherwise

Field values for all TLP types:

in.Type:

Type of TLP field value

in.Fmt:

Format of TLP field value

in.PSN:

Packet Sequence Number for this TLP as set by the Data Link Layer

in. RequesterId:

Requester ID value (Bus, Device and Function Number fields combined)

in.Tag:

Tag field value

in.TC:

Traffic Class field value

in.Snoop:

Snoop attribute bit value

in.Ordering

: Ordering attribute bit value

in.IDBasedOrdering

: ID Based Ordering attribute bit value

in.Attributes

: Attributes field value [all three bits (Snoop, Ordering, and IDBasedOrdering)]

in.TH

: TLP Processing Hints bit value

in.TD:

TLP Digest bit value

in.EP:

Poisoned TLP bit value

in.AT

: Address Type field value

in.Length:

Length field value

in.LCRC:

LCRC value as set by the Data Link Layer

in.ECRC

: ECRC value (optional)