Determine the define byte - assembler directives, Computer Engineering

Assignment Help:

Determine the Define Byte - Assembler directives

DB (Define Byte): DB directive defines a byte-type variable (i.e. a variable that occupies one byte of memory space). In a given directive statement, there might be single initial value or multiple values of the defined variable. If there is one initial value, one byte of memory space is reserved. If there are multiple values, one byte of memory space is reserved for every value. General format is:

         Name of Variable       DB      Initial value or values.

 


Related Discussions:- Determine the define byte - assembler directives

Project, how many pins does a floppy drive connector have

how many pins does a floppy drive connector have

What are the different kinds of lock modes, What are the different kinds of...

What are the different kinds of lock modes? There are three types of lock modes:- Shared lock Exclusive lock. Extended exclusive list.

Iterative deepening search, Iterative Deepening Search: So, breadth fi...

Iterative Deepening Search: So, breadth first search is always guaranteed to find a solution (if one exists), actually it eats all the memory. For the depth first search, ther

Translate assembly language program to machine , A useful exercise in under...

A useful exercise in understanding assembly language and its relation to machine language is to take a short assembly language program and translate it to machine language by hand.

What are the restrictions on subscreens, What are the restrictions on Subsc...

What are the restrictions on Subscreens? Subscreens have various restrictions.  They cannot: Set their own GUI status Have a named OK code Call another screen

Explain criteria for selection of suitable intermediate code, Pass I of the...

Pass I of the assembler must also generate the intermediate code for the processed statements. Justify your answer. Criteria for selection of a suitable intermediate code form

Define relocatable programs, Relocatable programs? Ans. Relocatable pro...

Relocatable programs? Ans. Relocatable programs can be loaded almost anywhere inside the memory.

What is the difference between vb6 and vb.net, What is the difference betwe...

What is the difference between VB6 and VB.Net? 1,Object-based Language 2,Doesnot support Threading 3 Not powerful Exception handling mechanism 4,Does not having suppor

What is the difference between a latch and a flip-flop, What is a flip-flop...

What is a flip-flop? What is the difference between a latch and a flip-flop? List out the application of flip-flop. Ans. Flip-Flop: It is a fundamental memory element utilize

Decision trees, Decision Trees: Visualize you only ever do four things...

Decision Trees: Visualize you only ever do four things at the weekend such as go shopping or watch a movie or play tennis and just stay in. In such case what you do depends on

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd