Multiple operating systems based embedded software platform

An embedded software and multi-operating system technology, applied in the embedded field, can solve the problems of increasing development costs, repetitive labor, reducing device drivers and application program portability, etc., and achieve the effect of increasing development costs and shortening the development cycle
CN104699489AActive Publication Date: 2015-06-10成都彬鸿科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
成都彬鸿科技有限公司
Publication Date
2015-06-10

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Abstract

The invention relates to the field of embedding and provides a multiple operating systems based embedded software platform comprising an operating system adapter module, an operating system transplanting module, a drive support module and a routing communication module. The multiple operating systems based embedded software platform has the advantages that an application is imparted sufficient transplantability and reusability, a user need not pay attention on an operating system and a central processing unit in use, the development cost of the embedded processing unit can be greatly decreased, and the development cycle of the embedded processing unit is greatly shortened.
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Description

technical field

[0001] The invention relates to the embedded field, in particular to an embedded software platform based on multiple operating systems. Background technique

[0002] The current embedded software architecture is shown in Figure 1, where the operating system can be ucOS, Linux, Vxworks, Windows, etc., and the processor can be X86, ARM, DSP, PowerPC, MIPS, etc. There will be differences between the hardware interfaces and programming methods of different processors, and there will also be differences between the interfaces provided by different operating systems. Therefore, when the operating system or processor changes, the device driver and application program must be modified accordingly. .

[0003] figure 2 It is an embedded software development process based on the above architecture. From figure 2 It can be seen that the development of embedded software is serial. When the pre-process of a certain stage changes, it will inevitably affect the subsequen...

Claims

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