The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2026
Filed:
Apr. 09, 2024
Glenfly Tech Co., Ltd., Shanghai, CN;
Glenfly Tech Co., Ltd., Shanghai, CN;
Abstract
The present disclosure relates to a memory access processing method and apparatus, a computer device, a storage medium and a computer program. The method includes: acquiring a memory access request transmitted by a hardware module, the memory access request carrying a protection identifier, an access type, and an access area corresponding to the hardware module, the hardware module being pre-assigned with the corresponding protection identifier, and a memory area that the hardware module needs to access being pre-assigned to a memory region corresponding to an access permission; determining the memory region in which the access area is located; determining whether the protection identifier corresponding to the hardware module has the access permission for a corresponding access type to the memory region; and responding to the memory access request when the protection identifier corresponding to the hardware module has the access permission for the corresponding access type to the memory region.