Integrated intelligent operation device embedded into Linux operating system

An intelligent operation and operating system technology, applied in the field of Linux operating system, can solve the problems of poor scalability and portability, unfavorable long-term development and construction of system software, and achieve the effect of improving maintainability and optimizing use

Pending Publication Date: 2021-12-10
浙江八达电子仪表有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the existing technology develops the device and the device interface bus as a whole, the scalability and portability are poor, which will not be conducive to the long-term development and construction of the system software

Method used

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  • Integrated intelligent operation device embedded into Linux operating system
  • Integrated intelligent operation device embedded into Linux operating system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] see Figure 1-2 According to an embodiment of the present invention, an integrated intelligent operating device embedded in a Linux operating system includes a drive operating device and a Linux operating system installation method, and the drive operating device includes a bus rank access module, a device bus adaptation module, The device management module and the product use module, the bus order access module is located in the kernel of the Linux operating system, and the device bus adaptation module, the device management module and the product use module are located in the user state of the Linux operating system;

[0068] A storage module is provided in the kernel, and the storage module includes a data encryption module, an encrypted signature module, a secret key update module, a storage module, a kernel patch and a kernel detection processing module;

[0069] The data encryption module is used for data encryption processing. After the encryption is completed, t...

Embodiment 2

[0098] The bus interface registration submodule includes: a bus interface configuration unit, configured to register the operation method sets of each bus controller into the bus registration interface;

[0099] The bus controller is set corresponding to each bus;

[0100] The operation method set of the bus controller includes: the identification of the bus controller, the read operation method of the bus, and the write operation method of the bus;

[0101] The device interface registration submodule includes: a device interface configuration unit, configured to register the operation method set of each device connected to the bus into the device registration interface;

[0102] The operation method set of the device includes: the identification of the bus controller to which the device is attached, the read operation method of the device, and the write operation method of the device.

Embodiment 3

[0103] Embodiment three: the Linux operating system installation method includes generating an initialization file for the LINUX operating system to be installed;

[0104] Make the image file of the LINUX operating system kernel to be installed, the generated initialization file and the system compressed file;

[0105] Determine the target installation partition of the LINUX operating system to be installed;

[0106] Loading the kernel of the LINUX operating system to be installed and initialization files into memory;

[0107] When partitioning, create a partition with the same size as the original root partition as a snapshot partition; install the Linux operating system into the original root partition;

[0108] Modify the original initramfs image file in / boot;

[0109] The steps of modifying the original initramfs image file in / boot specifically include:

[0110] Unpack the original initramfs image file into a predetermined directory with the gunzip command and the cpi...

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PUM

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Abstract

The invention discloses an integrated intelligent operation device embedded into a Linux operating system. The integrated intelligent operation device comprises a driving operation device and a Linux operating system installation method, and the driving operation device comprises a bus order access module, an equipment bus adaptation module, an equipment management module and a product use module; and the bus order access module is located in the kernel of the Linux operating system, and the equipment bus adaptation module, the equipment management module and the product use module are located in a user mode of the Linux operating system. After the method for ensuring the normal startup of the Linux system is executed, when a file system on a hard disk is damaged, the system can be automatically recovered to be normally started without manual participation, so that the normal startup of an operating system can be ensured, and finally, the device driver maintainability, debuggeability and stability of the Linux operating system can be improved.

Description

technical field [0001] The invention relates to the field of Linux operating systems, in particular to an integrated intelligent operating device embedded in a Linux operating system. Background technique [0002] The device driver of the existing Linux operating system mainly has the following defects, poor maintainability, debuggability and stability. Because most of the device driver development work is implemented at the core layer in the existing technology, it will inevitably cause inconvenient debugging and difficulty in abnormal location due to lack of debugging methods, and it is easy to cause the collapse of the Linux operating system. Scalability and portability are poor. Because the existing technology develops the device and the device interface bus as a whole, the scalability and portability are poor, which is not conducive to the long-term development and construction of the system software. [0003] Aiming at the problems in the related technologies, no eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/4401G06F9/445G06F21/60
CPCG06F9/4411G06F9/44505G06F21/602
Inventor 吕大青徐良凯章霞盛颖黄林章施方通王萃飞
Owner 浙江八达电子仪表有限公司
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