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:
Feb. 11, 2025
Filed:
Nov. 20, 2023
Rivai Technologies (Shenzhen) Co., Ltd., Shenzhen, CN;
Xiangyu Mao, Shenzhen, CN;
Rivai Technologies (Shenzhen) Co., Ltd., Shenzhen, CN;
Abstract
An order-preserving method and system for multiple sets of load store queues of a processor and a related device are disclosed. The order-preserving method includes the following steps of: presetting a total depth of the queues; wherein the total depth of the queues comprises multiple sets of sub-queues; determining a dimension of an age matrix according to the total depth of the queues; initializing the age matrix to obtain initial age information of the age matrix; wherein the initial age information comprises entries of the sub-queues; when a preset instruction is received and enters the total depth of the queues, updating related positions of corresponding rows and columns in the age matrix according to a time order, and recording age information; and initiating a request through the multiple sets of sub-queues, and searching for local and global age information for order-preserving operation.