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:
Dec. 10, 2019
Filed:
Mar. 26, 2018
Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present invention relate to the field of computer technologies. The embodiments of the present invention provide a debugging method, including: stopping running, by a core A of a multi-core processor, and sending a running stop signal to other cores in a process of stopping running; after receiving a first stop termination instruction and resuming running, executing a debugging information collection function and stopping running after completing the execution of the debugging information collection function; after receiving a second stop termination instruction and resuming running, sending a running resumption instruction to the other cores; and knocking a pending breakpoint in a process of running an operation object of the preset event, so as to enter a debugging state. According to the technical solutions provided in the embodiments of the present invention, kernel mode code and user mode code can be debugged on a same debugging platform.