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:
Jun. 17, 2025
Filed:
Jun. 13, 2023
Beijing Vcore Technology Co., Ltd., Beijing, CN;
Zusong Li, Beijing, CN;
Dandan Huan, Beijing, CN;
BEIJING VCORE TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A method for selecting an entry of a queue in an out-of-order processor includes: acquiring a tag value of each entry in the queue; generating a mask bit vector of the queue based on the tag value of each entry; generating an executable bit vector of the queue based on whether a corresponding entry in the queue satisfies an executable condition; generating a selection bit vector of the queue based on the mask bit vector and the executable bit vector; and determining an entry corresponding to a target bit in the selection bit vector as an executable entry, in which the target bit is a first bit in the selection bit vector, and a value of the first bit is equal to a first preset value.