一、概述通常的软件开发调试,仅对最经常使用的数据通路提供抽样数据,通过运行进行有限次检验,这样不可能证保排除所有错误,而且在程序检验期间,排错要占绝大部分时间。当在别的计算机上进行模拟调试时,这也是非实时性的,即使在同类型号的微机系统上调试,对于中断、保持、传送交换和输 First, an overview of the general software development and debugging, only the most frequently used data path to provide sampling data, run a limited number of tests, it is impossible to ensure that all errors are excluded, and troubleshooting during the program to account for the vast majority time. This is also non-real-time when performing analog debugging on another computer, and even for debugging on the same type of microcomputer system, the interrupt, hold, transmit, and transmit