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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

Active Publication Date: 2015-06-10
成都彬鸿科技有限公司
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  • Abstract
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Problems solved by technology

[0004] However, the above-mentioned embedded software architecture reduces the portability of device drivers and application programs, resulting in repetitive work, and application developers need to pay attention to the details of the operating system and processor. When the operating system is replaced, they need to re-familiarize New operating system and development and debugging tools increase development costs
In addition, customized communication methods between modules or devices increase the development and operation management costs of multiple devices

Method used

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  • Multiple operating systems based embedded software platform
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  • Multiple operating systems based embedded software platform

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] image 3 , is a structural diagram of an embodiment of the embedded software platform based on multiple operating systems of the present invention. The platform 100 includes: an operating system transplantation module 110 , an operating system adaptation module 120 , a driver support module 130 and a routing communication module 140 .

[0018] The multiple operating systems may include OSEck, Linux, Vxworks, Windows and other operating systems.

[0019] Th...

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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.

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 何宗彬兰新宇骆薇
Owner 成都彬鸿科技有限公司
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