Teledyne-lecroy PETrainer Scripting Language Reference Manual Manual do Utilizador descarregar pdf (Página 15)

Teledyne LeCroy PETrainer Scripting Language

3.1.2 TLPType = MRd64, MRdLk64, MWr64

Parameter

Value

Default

Comment

LastDwBe

0:15

Byte 7 in the TLP header. See rules for

Last DW BE in the PCI Express

Specification.

FirstDwBe

0:15

Byte 7 in the TLP header. See rules for

1st DW BE in the PCI Express

Specification.

AddressLo

0x00000000:

0xFFFFFFFF

Bytes 8-11 in the TLP header.

AddressHi

0x00000000:

0xFFFFFFFF

Bytes 12-15 in the TLP header.

Example 1:

This example shows how to send a 64-bit Memory Write TLP.

Length parameter is set to 3 intentionally in order to generate a TLP with incorrect length.

TC, TD, EP, Ordering, Snoop, and Tag parameters are not specified, so the default value of 0 is used.

LCRC is not specified, so the LCRC is calculated by software.

Packet = TLP {

TLPType = MWr64

LastDwBe = 0xF

FirstDwBe = 0xF

AddressLo = 0x1000

AddressHi = 0x60000000

Payload = ( 0x2, 0x4, 0x6, 0x8, 0x2, 0x4, 0x6, 0x8 )

Length = 3

}

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