How to use an assembler, Computer Engineering

Assignment Help:

Q. How to use an Assembler?

Symbolic instructions which we code in assembly language is called as- Source program.

An assembler program translates source program in machine code that is called as object program.

2116_How to use an Assembler.png

The steps needed to assemble and link as well as execute a program are:

Step 1: Assembly step includes translating source code in object code and producing an intermediate module or .OBJ (object file).

Assembler also creates a header instantaneously in front of produced .OBJ module; part of the header comprises information about incomplete addresses.  The .OBJ module isn't quite in executable form.  

Step 2: The link step involves converting the .OBJ module to an .EXE machine code module.  Linker's tasksinvolves completing any address left open by assembler in addition to combining separately assembled programs in one executable module.


Related Discussions:- How to use an assembler

What will be the output of JK flipflop for J = 0 and K=1, For JK flipflop J...

For JK flipflop J = 0, K=1, the output after clock pulse will be ? Ans. J=0 and K=1, such inputs will reset the flip-flop, after the clock pulse. Therefore whatever be the earlie

Nmknl''knl, Ask question bhjjnjnnjnjm#Minimum 100 words accepted#

Ask question bhjjnjnnjnjm#Minimum 100 words accepted#

Software engineering, #quest2. Each time a defect gets detected and fixed, ...

#quest2. Each time a defect gets detected and fixed, the reliability of a software production..

Determine the uses of memory blocks, Determine the Uses of memory blocks. ...

Determine the Uses of memory blocks. Not as common a technique though something to consider. As Verilog has a very convenient syntax for declaring and loading memories, you ca

Validate the xml document , As an XML expert you are needed to model a syst...

As an XML expert you are needed to model a system for an online furniture shop. After an interview with the shop manager you have the certain information: The detail of th

What is class and class diagram, What is class, class diagram? An objec...

What is class, class diagram? An object is an instance of a class. Class explains a group of objects with similar properties (attributes), behaviour (operations), kinds of rela

What is divide overflow, What is divide overflow?  The division operati...

What is divide overflow?  The division operation might result in a quotient with an overflow. Overflow happens when the length of the registers is finite and will not hold a nu

What is component diagrams in uml, A component diagram is mainly useful wit...

A component diagram is mainly useful with teams of larger size. UML components are great to perform architectural landscape for an exact system. The component diagram permits to mo

Explain the various interface circuits, Explain the various interface circu...

Explain the various interface circuits.  An I/O interface having of circuitry required to connect an I/O device to computer bus. One side having of a data path with its associa

State about an active graphics device, State about An active graphics devic...

State about An active graphics device An active graphics device allows the user to communicate with the computer graphically. Generally, this implies that the user is supplyin

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