基于Delphi的MCS-51的软件仿真技术

Software Simulation Technology Based on Delphi for MCS-51

以IDE用户软件开发为目的,介绍了在Windows操作系统中运用Delphi6对MCS-51系列单片机的一种软件仿真模拟技术,结合51系列单片机的特点,具体阐述了如何创建一套类Pascal语言的MCS-51软件内核,在此软内核的基础上编写了一套单片机汇编语言仿真软件,并分析了这种仿真调试环境的建立过程,对这种EDA软仿真技术进行探讨与研究,将研究结果直接集成到应用系统中,综合开发过程和测试过程后在实践中验证了这种仿真技术的可行性,为国产EDA软件开发提供了一种思路,并介绍了该项技术今后的应用前景。

Introduction to a technology which use the Delphi 6 to simulate and emulate MCS-51 singlechip MPU in Windows OS,which concentrated on IDE software development for users.It described how to create a kind of Soft-core of MCS-51 using Pascal Language with the characters of 51series singlechip,and built a type of simulate software for the assemble language based on the Soft-core.At the same time,analysed the process about the assemble language based in the Soft-core and the process about the establishment of this kind of simulation and debugging environment.Have searched the EDA technology,and then integrated it into our applications directly.It is proved feasible in reality after synthesizing the process of development and test.It provided a idea for the development of homemade EDA sofeware.At last introduced the technology's application prospect.