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The Design Of Software Component Platform And The Basic Support Component Based On DSP

Posted on:2004-01-10Degree:MasterType:Thesis
Country:ChinaCandidate:X H ChenFull Text:PDF
GTID:2168360125469736Subject:Traffic Information Engineering & Control
Abstract/Summary:PDF Full Text Request
Software component technology is the focus of software reuse research, and regarded as one of the key factors of successful software reuse. It's principal design ideas as following: Fix out a new application program rapidly by reuse some existing component and develop a little of new component, just like computer hardware engineer to set up a new computer with IC. Nowadays, software component technology has being the mainstream of current software development.Some questions are encountered in the course of employing softwarecomponent technology. How can we design, debug, maintain softwarecomponent; How can we manage the software component bank and integrate software component. In order to resolve the above questions, a resolution of establishing software component platform is put forward by the field of software.In order to resolve the problems such as low software reuse, long time-to-market and so on, which lies in embedded real time control field. We based on target microprocessor designed an embedded software component platform named as SHDSP2003 which oriented to industrial control field by use software reuse and software component technology. This platform provided design, test, integration, run, management and maintenance environment or tools for software component, namely, provided whole life-time service for software component.The establishment of platform contains following subjects: 1. Designeda highly component embedded real time multi-task operating system assupporting platform based on TI company's TMS320F2812 DSP chip; 2.In order to strengthen the program control when use software component to integrate application program, we designed a kind of supporting softwarecomponent; 3.Provided software component development , management, maintenance tools. In addition, the design of logic control software component based on the platform is introduced for the convenience of user's understanding and use.The paper not only described the embedded software component platform's design ideas and system architecture, but also introduced detailed design method. So it has universal instruct meaning for embedded control field software component and platform design.
Keywords/Search Tags:software reuse, software component, DSP, Embedded real time operating system, software component platform
PDF Full Text Request
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