通过汇编语言理解函数调用的内在机理

汇编语言是一种面向计算机硬件的符号化的机器语言,通过对汇编语言的学习可以加深对计算机内部原理的理解。文章借助汇编语言详细分析了高级语言中计算机实现函数调用的一些技术细节,包括调用过程中计算机做了哪些具体动作。实践表明,借助汇编语言有助于理解函数调用和堆栈的关系以及函数调用的内在机理,进而加深对一些相关算法和高级语言的理解。

To Catch on Internal Mechanism of Function Call via Assembly Language

Assembly language is a hardware-oriented symbolized machine language,and learning assembly language can catch on computer＇s internal principles more deeply. By using assembly language,some technical details of realizing function call for computer in high-level language are analyzed,including the specific operations performed by computer in the process of function call. Practice shows that using assembly language can help to catch on the relation of function call and stack,as well as the internal mechanism of function call,so as to better understand some related algorithms and high-level language.