公开(公告)号：US20210232394A1

公开(公告)日：2021-07-29

申请号：US17227590

申请日：2021-04-12

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lijuan HAI ,  Chen CHENG ,  Christopher RODRIGUES ,  Peng WU

IPC: G06F9/30 ,  G06F9/52 ,  G06F9/38

Abstract: The present disclosure relates to data flow processing methods and devices. One example method includes obtaining a dependency relationship and an execution sequence of operating a data flow by a plurality of processing units, generating synchronization logic based on the dependency relationship and the execution sequence, and inserting the synchronization logic into an operation pipeline of each of the plurality of processing unit to generate executable code.