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

Page 21

Teledyne LeCroy

Verification Script Engine Reference Manual

Version 6.6x

Field values dependant upon TLP type:

in.FirstDwBe:

Byte Enable bits for the first DW of the payload (all TLPs except Completions and Messages)

in.LastDwBe:

Byte Enable bits for the last DW of the payload (all TLPs except Completions and Messages)

in.Address:

32-bit Address value for IO, Configuration, and Mem-32 requests

in.AddressLo:

Low 32 bits of the Address for Mem-64 requests and Messages routed by address

in.AddressHi

: High 32 bits of the Address for Mem-64 requests and Messages routed by address

in.DeviceId:

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

and Messages routed by ID

in.Register:

requests

For Completion TLPs only:

in.CompleterId

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

in.ComplStatus:

Completion Status field value

in.BCM:

Byte Count Modified bit value

in.ByteCount:

Remaining Byte Count field value

in.LowerAddr

: Lower Address for starting byte of completion field value

For Message TLPs only:

in.MessageCode

: Message Code field value

in.MessageRoute:

Message Routing field value (from the TLP Type field)

For Configuration Write Requests and Read Completions:

in.RegisterData:

32-bit value written to or read from a configuration register (for convenience of processing the

configuration requests, as it also can be obtained from the Payload)

Un-decoded Frame

in.Frame

: Contains the complete TLP frame, i.e. STP till END.