公开(公告)号：US11847476B2

公开(公告)日：2023-12-19

申请号：US17379550

申请日：2021-07-19

Applicant: Sony Interactive Entertainment Inc.

Inventor： Mark Evan Cerny ,  Simon Pilgrim

IPC: G06F9/50 ,  G06F9/455

CPC classification number: G06F9/45508 ,  G06F9/5055

Abstract: To facilitate backwards compatibility, a computing device may respond to a call from an application for information regarding a processor on the computing device by returning information regarding a different processor than the processor on the computing device, including one or more of processor model, processor family, cache capabilities, translation lookaside buffer capabilities, processor serial number, processor brand, processor manufacturer, thread/core topology, cache topology, extended features, virtual address size, or physical address size that differs when the processor determines that the application is a legacy device application.

公开(公告)号：US20210365282A1

公开(公告)日：2021-11-25

申请号：US17379550

申请日：2021-07-19

Applicant: Sony Interactive Entertainment Inc.

Inventor： Mark Evan Cerny ,  Simon Pilgrim

IPC: G06F9/455

Abstract: To facilitate backwards compatibility, a computing device may respond to a call from an application for information regarding a processor on the computing device by returning information regarding a different processor than the processor on the computing device, including one or more of processor model, processor family, cache capabilities, translation lookaside buffer capabilities, processor serial number, processor brand, processor manufacturer, thread/core topology, cache topology, extended features, virtual address size, or physical address size that differs when the processor determines that the application is a legacy device application

公开(公告)号：US11068291B2

公开(公告)日：2021-07-20

申请号：US15411310

申请日：2017-01-20

Applicant: Sony Interactive Entertainment Inc.

Inventor： Mark Evan Cerny ,  Simon Pilgrim

IPC: G06F9/50 ,  G06F9/455

Abstract: To facilitate backwards compatibility, a computing device may respond to a call from an application for information regarding a processor on the computing device by returning information regarding a different processor than the processor on the computing device.