MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617092138 A) filed by Arm Limited on July 29, 2026, for Attribute Information.
Inventors include Parker, Jason; and Barnes, Graeme Peter.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: An apparatus has checking circuitry to determine whether to reject a memory access request based on protection information corresponding to the target physical address of the access request, the protection information specifying which physical address spaces are allowed to provide access to the target physical address. The apparatus also has tag checking circuitry to perform a tag check by comparing an address ta...