Title:
I2C LINK MANAGEMENT METHOD AND APPARATUS, DEVICE, AND NONVOLATILE READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/036857
Kind Code:
A1
Abstract:
An I2C link management method and apparatus, a device, and a nonvolatile readable medium. The method comprises: packaging and virtualizing an I2C link to obtain a corresponding virtual device (S1); establishing a cascade between the virtual device and a virtual machine, and by means of the virtual machine, controlling the virtual device to perform verification, and in response to the verification having passed, acquiring an initial state number corresponding to the virtual device (S2); updating the state of the virtual device on the basis of a change occurring during the operation of the virtual device, so as to obtain an updated state (S3); and managing the initial state number and adding an offset corresponding to the updated state and recording same, and establishing a response of the virtual machine to the offset corresponding to the updated state, so as to achieve management of the I2C link (S4). The present method ensures that anomaly problems can be more conveniently handled for I2C links, thus improving the quality of I2C links on mainboards, and achieving efficient operation of storage devices.
Inventors:
WANG LUPAN (CN)
Application Number:
PCT/CN2022/141669
Publication Date:
February 22, 2024
Filing Date:
December 23, 2022
Export Citation:
Assignee:
SUZHOU METABRAIN INTELLIGENT TECH CO LTD (CN)
International Classes:
G06F9/455
Foreign References:
| CN115080191A | 2022-09-20 | |||
| CN114416427A | 2022-04-29 | |||
| CN114328045A | 2022-04-12 | |||
| CN106933753A | 2017-07-07 | |||
| US20170075852A1 | 2017-03-16 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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