SDU – Computer Science 2015 8086 Assembler Tutorial for Beginners.

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Presentation transcript:

SDU – Computer Science Assembler Tutorial for Beginners

This tutorial is intended for those who are not familiar with assembler at all, or have a very distant idea about it. Of course if you have knowledge of some other programming language (Basic, C/C++, Pascal...) that may help you a lot. But even if you are familiar with assembler, it is still a good idea to look through this document in order to study emu8086 syntax. It is assumed that you have some knowledge about number representation (HEX/BIN), if not it is highly recommended to study 8086 Assembler Tutorial for Beginners (Part 1)

What is an assembly language? Assembly language is a low level programming language. You need to get some knowledge about computer structure in order to understand anything. The simple computer model as I see it The system bus (shown in yellow) connects the various components of a computer. The CPU is the heart of the computer, most of computations occur inside the CPU. RAM is a place to where the programs are loaded in order to be executed.