Abstract: In order to solve the problem of diverse simulation application and improve the efficiency of development, a general simulation system for embedded software is designed, which adopts Model-Driven Architecture(MDA) development to construct simulation model for embedded system simulation based on the Matlab/Simulink. A simulation component library is built to achieve rapid establishment of the simulation system model. Extensible hardware of simulator is designed to fit variable I/O interfaces of the embedded system. The system has some strong advantages, such as reusability, portability, and can be used in the development of various embedded software.

Key words: simulation system, Model-Driven Architecture(MDA), simulation model, component library

摘要： 为解决嵌入式系统仿真应用需求多样性的问题并提高系统的开发效率，设计一种通用嵌入式仿真系统。该系统在Matlab/Simulink开发环境的基础上，采用模型驱动的方法设计仿真模型并构建仿真组件库，实现了仿真系统模型的快速建立。同时设计了多接口、可扩展的仿真器硬件结构，解决了嵌入式系统接口的多样性问题。该仿真系统具有良好的可重用性和可移植性等特点，可用于多种嵌入式软件的开发，具有现实意义。

关键词: 仿真系统, 模型驱动架构, 仿真模型, 组件库

CLC Number: 

• TP391.9