一种用于分析MCS-51目标码堆栈深度的方法  

An Approach to MCS-51 Object Stack Depth Analysis

作　　者：张西超[1] 郭向英[1] 

机构地区：[1]北京控制工程研究所,北京100190

出　　处：《空间控制技术与应用》2010年第2期47-50,共4页Aerospace Control and Application

摘　　要：在嵌入式软件中,针对目标码的堆栈分析是堆栈检查的常用手段.提出了一种用于MCS-51系列处理器目标码的堆栈深度分析方法,该方法可分析最坏情况下的堆栈深度,并考虑了不同优先级下中断服务程序对堆栈的影响.利用该方法可开发出分析MCS-51目标码的堆栈分析工具,其分析结果对堆栈安全检查和优化具有参考意义.In an embeded software, an object codebased stack analysis is a common means of stack inspection. An analysis-based approach is proposed to analyse MCS-51 series processor＇ s object code. This approach can obtain tile worst case stack depth and also takes into account effects of interrupt service routines on the stack under different priorities. Using this method, a stack analysis tool for MCS-51 object can be quickly developed and its analyzed results give a reference to stack safety inspection and optimisation.

关 键 词：MCS-51 目标码 堆栈分析 堆栈深度 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]