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Method for solving Qt application debugging under embedded VxWorks operating system

A technology of vxworks and operating system, applied in the field of embedded software development, to achieve the effect of easy positioning and solution, improving accuracy and speeding up progress

Pending Publication Date: 2021-01-15
TIANJIN JINHANG COMP TECH RES INST
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Problems solved by technology

[0006] The technical problem to be solved in the present invention is how to provide a kind of method that solves Qt application debugging under embedded VxWorks operating system, to solve the problem of debugging Qt application under VxWorks embedded operating system

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  • Method for solving Qt application debugging under embedded VxWorks operating system
  • Method for solving Qt application debugging under embedded VxWorks operating system

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Embodiment Construction

[0041] In order to make the purpose, content and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0042] The invention belongs to a method for solving the problem of how to debug in the process of developing Qt application under the VxWorks embedded operating system. The invention provides a method for online debugging of Qt application programs under the VxWorks embedded integrated development environment. The method can not only speed up the progress of developing Qt applications, but also can clearly understand the running status of the software and improve the accuracy of fault location. Easy to locate and solve problems.

[0043] To achieve the above object, the present invention takes the following technical measures:

[0044] S1, in the Windows operating system, compile the Qt application project;

[0045] ...

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Abstract

The invention relates to a method for solving Qt application debugging under an embedded VxWorks operating system, and belongs to the field of embedded software development. The method comprises the following steps: firstly, establishing and compiling a Qt application project in a Windows operating system; using a. Ui file and a header file under windows engineering to generate a corresponding interface source file and a container class header file by utilizing a VxWorks Deveopment shell; creating a DKM project under the VxWorks based on the project source file and the generated file, and compiling the DKM project; the project established in this way can achieve the function of Qt application code debugging. According to the method, the Qt application can be debugged in the VxWorks development environment, and the problem that single-step tracking debugging cannot be achieved is solved. According to the method, the progress of developing the Qt application can be accelerated, the running state of the software can be clearly known, the accuracy of fault positioning is improved, and positioning and solving of problems are facilitated.

Description

technical field [0001] The invention belongs to the field of embedded software development, in particular to a method for solving Qt application debugging under the embedded VxWorks operating system. Background technique [0002] With the rapid development of the electronics industry and IT industry, the application of UI and the friendliness of human-computer interaction are also playing an increasingly important role in the development of embedded systems. As a cross-platform graphical user interface application development framework, Qt is used more and more widely. [0003] In the embedded field that requires high real-time performance, the VxWorks operating system is generally used. Since the VxWorks operating system is relatively closed, there is no Qt integrated development environment for the VxWorks operating system. Therefore, it will be developed on other operating system platforms. During the process of porting Qt applications to the VxWorks operating system, th...

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Application Information

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IPC IPC(8): G06F11/36G06F8/41G06F8/71
CPCG06F11/362G06F8/41G06F8/71Y02D10/00
Inventor 唐亮
Owner TIANJIN JINHANG COMP TECH RES INST
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