INTERNATIONAL PATENT: ARM LIMITED FILES APPLICATION FOR "DATA-ACCESS-TO-TAG CHECK"

GENEVA, Sept. 29 -- ARM LIMITED (110 Fulbourn RoadCambridgeCambridgeshire CB1 9NJ) filed a patent application (PCT/GB2025/050529) for "DATA-ACCESS-TO-TAG CHECK" on Mar 14, 2025. With publication no. WO/2025/196409, the details related to the patent application was published on Sep 25, 2025.

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): BARNES, Graeme Peter (c/o Arm Limited110 Fulbourn RoadCambridge Cambridgeshire CB1 9NJ)

Abstract: An apparatus incudes:tag checking circuitry to perform a tag check in response to a tag-checked memory access instruction specifying an address operand for defining ...