公开(公告)号：US20220019444A1

公开(公告)日：2022-01-20

申请号：US17449098

申请日：2021-09-28

Applicant: Intel Corporation

Inventor： Di ZHANG ,  Sarathy JAYAKUMAR ,  Vincent ZIMMER ,  Fei LI ,  Bo HE ,  Zhuangzhi LI ,  Zhi JIN ,  Lin CHEN ,  Guomin JIANG

IPC: G06F9/4401 ,  G06F1/24

Abstract: An electronic device is disclosed, including a first set of processor cores including at least one processor core and a second set of processor cores including at least one processor core. The electronic device is configured such that during initialization of the electronic device: the first set of processor cores executes first initialization instructions in a first execution environment, the second set of processor cores executes second initialization instructions in a second execution environment, and the first set and the second set at least one of read or write to a shared register.