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:
Aug. 04, 2026
Filed:
Nov. 01, 2024
Shanghai Zhaoxin Semiconductor Co., Ltd., Shanghai, CN;
Long Cheng, Shanghai, CN;
SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD., Shanghai, CN;
Abstract
An operation method of an electronic device is provided. A busy-waiting instruction indicating that the operating system of the processing device is in a busy-waiting state is received. The processing device is in a virtual machine mode. A microcode of the busy-waiting instruction is obtained according to the registered value of the first register. The waiting enabling instruction is generated, and the first counting value corresponding to the waiting enabling instruction and the second counting value corresponding to the first system time are obtained according to the microcode. The first and second counting values are added to generate a third counting value and store it in a second register. According to the waiting enabling instruction, a subsequent microcode is stopped sending to the processing device, so that the processing device enters an idle state, and the counter is enabled to start counting according to the third counting value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile