公开(公告)号：US11886372B1

公开(公告)日：2024-01-30

申请号：US17375278

申请日：2021-07-14

Applicant: Cadence Design Systems, Inc.

Inventor： Claire Liyan Ying ,  Uyen Huynh Ha Nguyen ,  Shu Wang

IPC: G06F13/36 ,  G06F13/42 ,  G06F13/38 ,  G06F13/40

CPC classification number: G06F13/4221 ,  G06F13/382 ,  G06F13/4027 ,  G06F13/4068

Abstract: The present disclosure relates to packing transaction layer (TL) packets at a link layer of a protocol stack. In some examples, channel type data identify a type of message channel for a first TL packet can be generated. A set of slot formats for a slot for packing the first TL packet can be identified based on the channel type data and a slot format database. A respective slot format of the set of slot formats can be selected for the slot based on a message type of the first TL packet, and a message type of a second TL packet. The first TL packet and the second TL packet can be packed into the slot having the selected respective slot format during generation of a link layer packet.