Software system configuring tool of ARM series microprocessor

A software system and microprocessor technology, applied in the direction of program control devices, etc., can solve the problems of extremely high requirements for designers, and achieve the effect of shortening the research and development cycle and simplifying the design process

Inactive Publication Date: 2009-10-07
河南博元电力科技股份有限公司 +4
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Problems solved by technology

[0010] Therefore, using an ARM microprocessor/control device to design an embedded software system requires spending most of the time on the embedded software sys

Method used

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  • Software system configuring tool of ARM series microprocessor
  • Software system configuring tool of ARM series microprocessor
  • Software system configuring tool of ARM series microprocessor

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Embodiment approach

[0059] The "ARM series microprocessing / controller software architecture tool" of the present invention realizes the rapid construction of the embedded application system software system of various ARM microprocessing / controlling devices. In the specific implementation, the "program code library" and "adaptation and optimization" of the key links are all running in the background, and what is oriented to the user is only a series of simple "human-computer interaction operations", until finally the required embedding is obtained. Formal application software system framework.

[0060] The following uses Philips-NXP's LPC2000 series ARM7TDMI-S microcontroller, which is widely used in industrial measurement and control occasions, to produce embedded software applications for ARM's mainstream IED---Real View MDK, which integrates editing, editing, and debugging. Taking the system framework as an example, explain the specific application of the Chinese version of this "Software Archi...

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Abstract

The invention, software system configuring tool of ARM series microprocessor, realizes quick configuration of imbedded application software system of various ARM microprocessors/controllers, obtains practical configuration based on ARM microprocessors/controllers, with rich program code base based on bottom hardware and strong adaptability of embedded hardware system, established on embedded ARM hardware system, and by means of simple and easily used visual human-machine interface, downwards forms bottom software composed of a minimal software system containing starting codes, system initializing codes and the like, and external and interface drivers, and upwards forms top software composed of a board support package based on direct software system of ARM instruction set or selected multi-tasking real-time operating system, callable application program interface function library and directly useable application program framework, by combining embedded extensive and rich code database and by means of adaptation and optimization stage by stage. The software system configuring tool is applied to design of embedded system, reduces development cycle to the utmost, research and development costs and threshold, strengthens reliability and high efficiency of system, and smoothly realizes design of functional application program so as to promote embedded products into market fast.

Description

【Technical field】 [0001] The present invention presents an automated software tool for the rapid design of embedded application software systems, which is mainly used for the rapid construction of embedded application system software systems with various ARM microprocessors / controllers as the core, and the application field includes the detection of industrial processes and control, voice / image processing and decompression, instruments, household appliances, portable mobile communications, personal digital assistant products, consumer electronics, aerospace, military and other industries. [0002] In the design of embedded application system, after completing the specific ARM hardware system, you can use this software architecture tool to quickly generate the required key hardware-based basic program framework, and then write function codes under this framework Therefore, the design process of the entire embedded system can be greatly simplified, and the product development cy...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 怯肇乾
Owner 河南博元电力科技股份有限公司
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