INTERNATIONAL PATENT: ARM LIMITED FILES APPLICATION FOR "SYSTEM REGISTER LOCKDOWN CONTROL REGISTER"

GENEVA, May 11 -- ARM LIMITED (110 Fulbourn RoadCambridge Cambridgeshire CB1 9NJ) filed a patent application (PCT/GB2025/052057) for "SYSTEM REGISTER LOCKDOWN CONTROL REGISTER" on Sep 19, 2025. With publication no. WO/2026/093701, the details related to the patent application was published on May 07, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): PARKER, Jason (Arm LimitedCity Gate8 St Mary's GateSheffield S1 4LW)

Abstract: An apparatus comprises processing circuitry configured to perform data processing in response to instructions executed in one of a plurality of exception levels support...