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针对当前嵌入式控制软件开发方法的不足,研究了一种将常规模型驱动开发技术与基于模型系统设计方法相结合的嵌入式控制软件模型驱动开发技术,首先分析了其应该具备的功能、特征并给出了方案实施步骤;然后,详细研究了方案中的PIM模型设计方法、PSM模型(代码)层次结构及OXF框架,并开发了针对Arm-Linux平台的适配器;最后,给出了基于该方法设计的微型飞行器控制软件运行测试实例。
Aiming at the deficiency of the current development methods of embedded control software, this paper studies a kind of embedded control software model-driven development technology that combines the conventional model-driven development technology and the model-based system design method. Firstly, it analyzes the functions and features Then, the method of PIM model design, PSM model (code) hierarchy and OXF framework in the scheme are researched in detail, and the adapter for Arm-Linux platform is developed. Finally, the method based on this method Design of micro-aircraft control software running test examples.