Electronic equipment, system software upgrading method and device thereof and medium
A system upgrade and system software technology, applied in software deployment, software maintenance/management, version control, etc., can solve the problems of software upgrade stability and reliability need to be further improved, and achieve the effect of improving stability and reliability
Pending Publication Date: 2022-04-05
广东美房智高机器人有限公司
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Problems solved by technology
[0007] In view of the above defects, the technical problem to be solved by the present invention is to provide an electronic device and system software upgrade method, device and computer-readable medium to solve the problem that the stability and reliability of the prior art system software upgrade need to be further improved
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[0040] The following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the embodiments described below are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0041] Realization principle of the present invention is:
[0042] After the electronic device receives the upgrade message, it backs up the system backup partition to the temporary storage area in the memory;
[0043] Download system upgrade software and overwrite the system backup partition;
[0044] Switch between the system backup partition and the system running partition, automatically restart the system, and perform functional simulati...
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The invention discloses an electronic device, a system software upgrading method and device thereof and a medium, and the method comprises the following steps: after receiving a system software upgrading message, backing up a system backup partition to a temporary storage area in a memory; downloading system upgrading software and covering the system backup partition; switching a system backup partition and a system operation partition, automatically restarting the system by using the system upgrading software, and performing function simulation verification on the system upgrading software in the system restarting process; when the function simulation verification is passed, the temporary storage area is emptied; and when the function simulation verification is not passed, restoring the system operation partition from the temporary storage area. According to the method, a function simulation test mechanism is added, and the system operation partition is restored from the temporary storage area when verification is not passed, so that the electronic equipment is ensured to always keep the current system software and the backup software which can normally operate, and the stability and the reliability of system upgrading of the electronic equipment are improved.
Description
technical field [0001] The invention relates to the technical field of software upgrade management, in particular to an electronic device and its system software upgrade method, device and medium. Background technique [0002] Robots and other electronic equipment are controlled by built-in system software. In order to continuously add new functions, optimize product experience, and provide better services, the system software often needs to be updated. [0003] In recent years, with the discovery of network communication technology, many electronic devices, especially mobile devices, increasingly adopt an over-the-air technology (Over-the-Air Technology, OTA) to upgrade system software. However, due to the system software of electronic equipment, there may be compatibility issues between the current version and the upgraded version, or there may be conflicts between the upgraded version and individual hardware, etc., which will cause the actual operation of the system softw...
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Login to View More IPC IPC(8): G06F8/65G06F8/61G06F8/71
Inventor 林俊颖
Owner 广东美房智高机器人有限公司