Customer Service Chat
Get quote & make Payment
definition of assembler structure, Basic Computer Science
In assembly language code lines have two fractions, the earliest one is the name of the instruction which is to be executed, and the next one are the parameters of the command. For example: add ah bh
Now "add" is the command to be executed, in this condition an addition, and "ah" as well as "bh" are the parameters.
For instance: mov al, 25
In the above instance, we are using the instruction mov, it means for moving the value 25 to al register.
To make the name of the instructions in this language two, three or four letters are used generally. These instructions are also known as mnemonic names or operation codes, given that they represent a function the processor will perform.
Sometimes instructions are used as follows:
Add al, 
The brackets in the second parameter show to us that we are going to exertion with the content of the memory cell number 170 and not with the 170 value; this is identified as direct addressing.
Posted Date: 5/4/2012 4:00:38 AM | Location : United States
Ask an Expert
definition of assembler structure, Assignment Help, Ask Question on definition of assembler structure, Get Answer, Expert's Help, definition of assembler structure Discussions
Write discussion on definition of assembler structure
Your posts are moderated
Write your message here..
Subroutine , Subroutine : A subroutine is a type of subprogram, a pi...
Subroutine : A subroutine is a type of subprogram, a piece of code within a larger program that performs a specific task and is relatively independent of the remaining code.
Software engineering, assignment 1:architectural design 2: component des...
assignment 1:architectural design 2: component design
Experiment with computer system measurements, In this assignment, you need ...
In this assignment, you need to experiment with computer system measurements. Firstly, pick a platform to study. Any Unix-based system (such as a PC running some version of Linu
Explain digital multiplexers, Problem 1 Perform the following conversio...
Problem 1 Perform the following conversion a. (ABE) 16 =() 2 b. (101011) 2 =() 10 2 Explain how full adder adds three bits 3 Explain digital multiplexers
Write this ARM assemble language program, Programming Assignment CS252 Spri...
Programming Assignment CS252 Spring 2014 Write an ARM assembly language subroutine that performs according to the following specification (Caesar cypher). Given a mixed case al
Exercise 2: Green cloud computing, Ask questioMost part of power consumptio...
Ask questioMost part of power consumption in data centers comes from computation processing, disk storage, network and cooling systems. Nowadays, there are new technologies and met
Types of operating systems, Operating Systems: An operating system is a se...
Operating Systems: An operating system is a set of programs that manage computer hardware resources and provide common services for application software. There are following kind
Explanation of characteristics of computers, Problem 1. Briefly explain...
Problem 1. Briefly explain on the characteristics of computers Explanation of characteristics of computers 2. Write a note on Cache Memory Note on Cache Memor
#, #queswhat computers can do tion..
#queswhat computers can do tion..
Constant , Constant: In contrast to a variable, which is used as ident...
Constant: In contrast to a variable, which is used as identifier for a value and which can change, constants are identifiers that are used for values, which cannot be changed.
Accounting Assignment Help
Economics Assignment Help
Finance Assignment Help
Statistics Assignment Help
Physics Assignment Help
Chemistry Assignment Help
Math Assignment Help
Biology Assignment Help
English Assignment Help
Management Assignment Help
Engineering Assignment Help
Programming Assignment Help
Computer Science Assignment Help
Why Us ?
~24x7 hrs Support
~Quality of Work
~Time on Delivery
~Privacy of Work
Human Resource Management
Literature Review Writing Help
Terms & Conditions
Copyright by ExpertsMind IT Educational Pvt. Ltd.