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Showing posts from March, 2017

Introduction to Registers in Assembly Language, What are cpu registers basically? Why do we study them?

Are you looking for Introduction to Registers in Assembly Language, What are cpu registers basically? When and who made registers? Why do we study them?  You are at right place. What are registers? 1. They are storage area / location built into Microprocessor (i.e. CPU) 2. They are easily / quickly accessible by CPU so they are called fastest storage. When and Who made registers? What's the origin basically? Federico Faggin was the scientist made designed registers while making a first chip Intel 4004 in 1971 Why do we study them? 1. Better / deep understanding of hardware and software interaction 2. For optimization of processing time. Registers in Assembly Language Tutorial in Urdu Hindi Tags: introduction to registers and flags, flag registers of 8086, what are cpu registers, computer registers pdf, types of computer registers and their functions, types of registers in computer pdf, types of registers in computer architecture ...

How to print a single character in assembly language

Are you Looking for a program to print a single character in assembly language? or How to print a character in assembly language? You are at right place. It is very easy to make a program to print a single character. You can see the program given below. You can comment to ask if you have any queries. _____________ ;program a single character dosseg .model small .stack 100h .data .code main proc mov dl, 'a' mov ah,2 int 21h mov ah, 4ch int 21h main endp end main _______________ Assembly Language Tutorials in Urdu Hindi Tags: how to print a single character in assembly language, print a single character in assembly language, write an assembly program to print a single character, assembly language print character, print character in assembly language,  write an assembly language program to display a character, display message in assembly language

What is Assembly Language and why do we study or what are the uses of assembly language programming?

What is assembly language? Assembly Language is a computer programming language which means it is a medium to interact with computer.  It is called low level language as it more closer to hardware. Who made Assembly Language? What's the origin ? It was made by David John Wheeler. Why do we study / learn assembly language programming? what are the uses? There are following main reasons to lean Assembly language programming: 1. Better / deep understand of Software and hardware interaction 2. Optimization of processing time (as it is more closer to hardware than high level language.) 3. Allows embedded programming (e.g. programming in telephone sets) See: Assembly Language Programming tutorials Tags: what is assembly language, difference between machine language and assembly language, difference between assembly language and high level language, introduction to assembly language, introduction to assembly language programming from 8086 to pentium proces...

Types of Addressing Modes in Assembly Language / Computer Architecture

Are you looking for the  Types of Addressing Modes in Assembly Language / Computer Architecture? You are at right place then. What are Addressing Modes? Addressing Modes Definition? Addressing modes are the ways/models to access the data. What are the types of Addressing Modes? Fundamentally, there are three types of addressing modes in assembly language / computer architecture. 1. Register Addressing Mode: Both operands are registers e.g. Opcode Reg1, Reg2 2. Immediate Addressing Mode: One Operand is constant value e.g Opcode Reg, Constant Value 3. Memory Addressing Mode: One operand is memory address e.g. Opcode Reg, [Address] See: Assembly Language Tutorials in Urdu Hindi Tags: addressing modes in computer architecture, addressing modes examples, types of addressing modes with examples pdf, addressing modes in computer organization with examples, addressing modes in computer architecture pdf, addressing modes ppt, addre...