| 一种用于分析MCS-51目标码堆栈深度的方法 |
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| 引用本文： | 张西超,郭向英.一种用于分析MCS-51目标码堆栈深度的方法[J].空间控制技术与应用,2010,36(2):47-50. |
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| 作者姓名： | 张西超 郭向英 |
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| 作者单位： | 北京控制工程研究所,北京,100190 |
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| 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．
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| 关 键 词： | MCS-51 目标码 堆栈分析 堆栈深度 |
An Approach to MCS-51 Object Stack Depth Analysis |
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| ZHANG Xichao,GUO Xiangying.An Approach to MCS-51 Object Stack Depth Analysis[J].Aerospace Contrd and Application,2010,36(2):47-50. |
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| Authors: | ZHANG Xichao GUO Xiangying |
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| Institution: | Beijing Institute of Control Engineering/a>;Beijing 100190/a>;China |
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| Abstract: | 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. |
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| Keywords: | MCS-51 object code stack analysis stack depth |
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