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User instruction processing method and embedded equipment

A technology of embedded devices and user instructions, applied in electrical digital data processing, architecture with a single central processor, program control design, etc., can solve problems such as complex operation process, and achieve the effect of improving work efficiency

Active Publication Date: 2018-06-22
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a user command processing method and an embedded device, which are used to solve the technical problem that the embedded device in the prior art realizes the user-defined bootloader function with a complicated operation process

Method used

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  • User instruction processing method and embedded equipment
  • User instruction processing method and embedded equipment
  • User instruction processing method and embedded equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] See figure 1 , the user instruction processing method provided by the embodiment of the present invention is applied to an embedded device, and the embedded device may include a bootloader program module for starting and loading, wherein, the implementation process of the user instruction processing method can be described as follows:

[0034] S100: Obtain the first user instruction input by the user through the user instruction window of the bootloader program module, where the first user instruction is a user-defined programmable instruction of the bootloader function;

[0035] S200: Parse the first user instruction to obtain a bootloader function parameter and a plurality of command codes; wherein, the bootloader function parameter is used to indicate a command execution format of each command code in the plurality of command codes;

[0036] S300: Execute multiple command codes based on the bootloader function parameters, so as to realize the custom bootloader functi...

Embodiment 2

[0067] Based on the same inventive concept, see figure 2 An embedded device 20 provided by an embodiment of the present invention includes a bootloader program module 21 , an acquisition module 22 , an analysis module 23 and an execution module 24 .

[0068] Wherein, the obtaining module 22 is used to obtain the first user instruction entered by the user through the user instruction window of the bootloader program module, and the first user instruction is a programmable instruction of the user-defined bootloader function; the analysis module 23 , for parsing the first user instruction to obtain bootloader function parameters and a plurality of command codes; wherein the bootloader function parameters are used to indicate the command execution format of each command code in the plurality of command codes; execution module 24 , for executing the plurality of command codes based on the bootloader function parameters, so as to realize the custom bootloader function.

[0069] Op...

Embodiment 3

[0074] Based on the same inventive concept, a computer device is also provided in the embodiment of the present invention, please refer to image 3 As shown, the computer device includes a processor 31 and a memory 32, wherein the processor 31 is used to implement the steps of the user instruction processing method provided in the embodiment of the present invention when executing the computer program stored in the memory 32.

[0075] Optionally, the processor 31 may specifically be a central processing unit, an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), may be one or more integrated circuits for controlling program execution, and may use a field programmable gate array ( The hardware circuit developed by Field Programmable Gate Array (FPGA) can be a baseband processor.

[0076] Optionally, the processor 31 may include at least one processing core.

[0077] Optionally, the electronic device further includes a memory 32, and the me...

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PUM

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Abstract

The embodiment of the invention provides a user instruction processing method and embedded equipment, which are used for solving the technical problem that relatively complex operation processes of realizing bootloader functions, which are customized by users, by embedded equipment exist in the prior art. The user instruction processing method includes: acquiring a first user instruction input bya user through a user instruction window of a bootloader program module, wherein the first user instruction is a programmable instruction of a bootloader function customized by the user; parsing the first user instruction to obtain bootloader function parameters and a plurality of command codes, wherein the bootloader function parameters are used for indicating a command execution format of each of the plurality of command codes; and executing the plurality of command codes on the basis of the bootloader function parameters to realize the customized bootloader function.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a user instruction processing method and an embedded device. Background technique [0002] When the traditional embedded system starts the kernel file system image, it usually has a special bootloader to realize it. That is, the bootloader program code usually gives a startup interface command, which can guide the kernel to start into the file system according to the set startup parameters. To complete the bootloading of the kernel file system image. [0003] With the development of embedded technology, embedded systems have been widely used in various fields of society. Some product applications require the device to have high reliability. For example, if the device is required to be able to restore the image when the main image is damaged abnormally; According to the operating characteristics of the device such as the status of the peripherals, some judgments are made ...

Claims

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Application Information

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IPC IPC(8): G06F9/445G06F15/78
CPCG06F9/44521G06F15/7803
Inventor 边庆宏
Owner COMBA TELECOM SYST CHINA LTD
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