Device and method for electronic device hardware request registration management
A technology of electronic equipment and hardware, applied in hardware monitoring, electrical digital data processing, instruments, etc., can solve problems such as errors, unsupported multi-process and multi-threaded hardware requests, and inability to understand hardware status, so as to avoid errors.
Active Publication Date: 2019-08-23
BEIJING HAIYUDONGXIANG TECH CO LTD
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Problems solved by technology
For example, the operating systems of two electronic devices are different, and there is no notification mode between them. The operating system of one electronic device cannot know the hardware status of the other electronic device; The hardware of an electronic device has performed an operation beyond the authority, causing errors; many operating systems do not support multi-process and multi-thread hardware requests, etc.
How to effectively solve these problems has not been reported yet
Method used
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[0024] Embodiments of the present invention will be further described in detail below. However, it should be noted that the scope of the present invention is not limited to the specific technical solutions described. Any technical solution obtained by performing the same or equivalent replacement of the technical elements in the described specific technical solution or a technical solution that can be obtained by those skilled in the art without creative work on the basis of the described specific technical solution shall be regarded as For falling into the protection scope of the present invention.
[0025] The technical solution of the present invention is particularly applicable to the situation where two electronic devices are connected together to work as a whole. The two electronic devices connected together have operating systems. The operating system of the first electronic device is selected as the Linux system or the Android system developed on the basis of the Linu...
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The invention provides a device and method for registration and management of electronic equipment hardware. Hardware for supporting multi-process and multi-thread access of second electronic equipment of a first electronic equipment operating system can be achieved, the first electronic equipment operating system can know the state of second electronic equipment hardware in time, and meanwhile can also conduct effective safety verification on the permission of operating the second electronic equipment hardware of software or a program of the first electronic equipment operating system and avoid authority-exceeding operation producing errors.
Description
technical field [0001] The invention relates to a device and method for electronic device hardware request registration management. Background technique [0002] Electronic devices such as microcomputers and mobile terminals are playing an increasingly important role in daily life. There are already some technical solutions (such as the Chinese invention patent application with the application number 201410140964.6 and the name "electronic system") that combine two or even two More than one electronic device connected together to work as a whole. When two electronic devices are connected to work together, the software or program in the operating system of one electronic device will often call the hardware of the other electronic device, which may cause many problems. For example, the operating systems of two electronic devices are different, and there is no notification mode between them. The operating system of one electronic device cannot know the hardware status of the o...
Claims
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IPC IPC(8): G06F11/30G06F21/44
CPCG06F11/3055G06F21/44
Inventor 朱宇新
Owner BEIJING HAIYUDONGXIANG TECH CO LTD