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. 16, 2019
Filed:
Jun. 02, 2017
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/1027 (2016.01); G06F 12/10 (2016.01); G06F 12/1009 (2016.01);
U.S. Cl.
CPC ...
G06F 12/1027 (2013.01); G06F 12/10 (2013.01); G06F 12/1009 (2013.01); G06F 2212/1024 (2013.01); G06F 2212/65 (2013.01); G06F 2212/68 (2013.01); G06F 2212/684 (2013.01);
Abstract
A method for processing data, a memory management unit and a memory control device are disclosed. In an embodiment, the method includes receiving, by a memory control device, a first data packet carrying a virtual address and a page table base address that are sent by a memory management unit, executing, by the memory control device, a page table walk operation according to the virtual address and the page table base address, to obtain a physical address corresponding to the virtual address and sending, by the memory control device, the physical address corresponding to the virtual address to the memory management unit.