logic instructions , Basic Computer Science

Assignment Help:
They are used to act upon logic operations on the operators.
AND
OR, NEG
NOT
TEST
XOR

AND INSTRUCTION
Function: It acts upon the conjunction of the operators bit by bit.
Syntax:
AND destiny, source
The outcome of this operation is stored on the destiny operator.
OR INSTRUCTION
Function: Logic inclusive OR
Syntax:
OR destiny, source

NEG INSTRUCTION
Function: It produces the complement to 2.
Syntax:
NEG destiny
This instruction produces the complement to 2 of the destiny operator and stores it on the similar operator.
NOT INSTRUCTION
Function: It carries out the turnaround of the destiny operator bit by bit.
Syntax: NOT destiny
The outcome is stored on the same destiny operator.

TEST INSTRUCTION
Function: It logically evaluates the operators
Function: TEST destiny, source
It executes a conjunction, bit by bit, of the operators, but differing from AND, this instruction does not place the result on the destiny operator, it only has effect on the state of the flags.
XOR INSTRUCTION
Function: OR exclusive
Syntax:
XOR destiny, source its function is to do the logic exclusive disjunction of the two operators bit by bit.

Related Discussions:- logic instructions

Discuss about xpointer, Question 1 How PHP works? Explain the structure of...

Question 1 How PHP works? Explain the structure of PHP Question 2 Write a note on links and webs Question 3 Explain why do you need Document Type Definition (DTD)?

Electronic mail , Electronic mail is another PC to PC and PC to mainframe ...

Electronic mail is another PC to PC and PC to mainframe data exchange. If you subscribe to an electronic mail service, it will enable your PC to gain access to a 'mailbox' on a ma

Two dimensional arrays, Two dimensional Arrays:  A two-dimensional array ...

Two dimensional Arrays:  A two-dimensional array is like a table, with a defined number of rows, where each row has a defined number of columns. In some instances we need to  hav

Coaxial cables, Coaxial Cables: Another metallic transmission medium w...

Coaxial Cables: Another metallic transmission medium which offers a large bandwidth, is the coaxial cable. Such cables consist of an outer protective shell made of copper tube

Assembly language, write and run the following programs using 8086 assembly...

write and run the following programs using 8086 assembly language that interchange the upper and lower four bits of AL register.

Flowcharts, what is a dry running of flow chart?

what is a dry running of flow chart?

Turn-around, The term ‘page traffic’ describes

The term ‘page traffic’ describes

Microprocessor, what is computer mapped input / output

what is computer mapped input / output

Completeness in search - artificial intelligence, Completeness in search - ...

Completeness in search - artificial intelligence: It's also importance trying to calculate the number of solutions to a problem, and the density of those solutions amongst the

Dbms, Explain displaying an er schema as an er diagram, Database Management...

Explain displaying an er schema as an er diagram, Database Management System

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