基于“二叉决策树”模型的嵌入式软件调试

EMBEDDED SOFTWARE DEBUGGING BASED ON BINARY DECISION TREE

在嵌入式软件开发过程中,软件不可避免地会出现各种错误,因此调试是软件生命周期中一个非常重要的环节。针对嵌入式软件开发的流程和特点,对其调试部分进行较为深入具体的研究和探索,提出基于调试器的"二叉决策树"调试模型。该模型描述了嵌入式软件调试的一般过程、调试对象和常用方法。实践表明"二叉决策树"调试模型具有较好的实用性和扩展性。

Various errors inevitably occur during the development of embedded software, so debugging is a very important step in software lifecycle. Considering the process and features of embedded software development, we study and explore the debugging technologies in it deeply and specifically, and present a debugger-based debugging model of binary decision tree. This model describes the general process, debugging objects and common methods of embedded software debugging. Practice proves that this debugging model of binary decision tree is functional and extensional.