Types of addressing modes in assembly language, Computer Engineering

Assignment Help:

Types of Addressing Modes:

Each instruction of a computer mentions an operation on certain data. There are many ways of specifying address of the data to be operated on. These different types of ways to specifying data are called the addressing modes. The most frequent addressing modes are:

  • Direct addressing mode
  • Immediate addressing mode
  • Register addressing mode
  • Indirect addressing mode
  • Displacement addressing mode
  • Register indirect addressing mode
  • Stack addressing mode

To mention the addressing mode of an instruction various methods are used. Most frequently used are following:

a) Different operands will use for different type of addressing modes.

b) One or more bits in the instruction format can be used as mode field. The value of the mode field is used to determine which addressing mode is to be used.

The effective address will be primary memory address of a register.

 


Related Discussions:- Types of addressing modes in assembly language

Adding xml files to your page, Step 1: Choose File -> Import XML into Templ...

Step 1: Choose File -> Import XML into Template Step 2: Select the XML file & click Open When an XML file is imported, Dreamweaver merges XML content in Template, which is be

Explain essential properties of distributed operating system, Describe the ...

Describe the essential properties of the Distributed Operating System Essential properties of Distributed operating systems: Sharing resources Calculation speed-up

Explain the term - integrity, Explain the term - Integrity In most c...

Explain the term - Integrity In most cases, corporate data should remain unchanged by third parties, so the system should be capable of ensuring that only authorised personn

Cohesion, Identify the type of cohesion in the following statements: 1. ...

Identify the type of cohesion in the following statements: 1. Compute average daily temperatures at various sites 2. Initialize sums and open files 3. Create new temperature rec

What search method would be most appropriate and why, (a) Describe fully in...

(a) Describe fully in your own words the following terms: (i) Turing Test (ii) Agent (iii) Utility-based agent (b) A Mars rover has to leave the lander, collect rock sample

Give brief explanation about the keyboards, Give brief explanation about th...

Give brief explanation about the keyboards Keyboards are generally not offered as the number of options is limited and owners of the system do not want customers keying in info

Fundamental change to the cloud to support mobility, Question: The abun...

Question: The abundance of resources and the ease of access to cloud computing can help to bridge the gap the resource gap for mobile computing. Nevertheless some fundamental c

Communications technology, COMMUNICATIONS TECHNOLOGY: The development ...

COMMUNICATIONS TECHNOLOGY: The development of communications technology is, in a sense, a symbol of man's effort to communicate rapidly over great distances. Communications te

Parallelism based on granularity size-granularity, Parallelism based on G...

Parallelism based on Granularity size Granularity:  Granularity or Grain size is a determine which measure how much computation is devoted in a process.Granularity size is

What is parsing in grammatical structure, What is Parsing? Parsing: ...

What is Parsing? Parsing: It is the process of analyzing a text, made of an order of tokens, to find out its grammatical structure regarding a given formal grammar. Parsing

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