Explain arithmetic data processing instructions, Computer Engineering

Assignment Help:

Q. Explain Arithmetic Data Processing Instructions?

These instructions carry outlogical and arithmetic operations on data.

Arithmetic: The four fundamental operations are SUB, ADD,MUL and DIV. An arithmetic instruction may operate on fixed-point data, decimal or binary data etc. The other likely operations involve a range of single-operand instructions for illustration ABSOLUTE, NEGATE, INCREMENT, DECREMENT.

Execution of arithmetic instructions requires bringing in the operands in operational registers so that data can be processed by ALU. This type of functionality is implemented usually within instruction execution steps.


Related Discussions:- Explain arithmetic data processing instructions

Instruction length - assembly language, Instruction Length: Variabl...

Instruction Length: Variable-length instructions (Intel 80x86, VAX) need multi-step fetch and decode, but permit for a much more flexible and compressed instruction set.

What is the task of the pass 2 in a two-pass assembler, In a two-pass assem...

In a two-pass assembler, the task of the Pass II is to? Ans. The task of the Pass II is to synthesize the target program in a two-pass assembler.

What is a reference string, What is a reference string? An algorithm is...

What is a reference string? An algorithm is evaluated by running it on a exacting string of memory references and computing the number of page faults. The string of memory refe

Determine the types of sensors, Determine the types of Sensors Differe...

Determine the types of Sensors Different types of sensors are used to give real time information to computers. Frequently, an analogue to digital converter (ADC) is required a

Scanf function, How can the maximum field width for a data item be specifie...

How can the maximum field width for a data item be specified within a scanf function? When the program is executed, three integer quantities will be entered from the standard i

Explain the wap stack in brief, Discuss the WAP stack in brief. The pro...

Discuss the WAP stack in brief. The protocol stacks part implemented by WAP Stack for the WAP development and research platform. The protocol stack will be exploited into many

Why we need linker, Q. Why we need linker?  The linker: Joins as...

Q. Why we need linker?  The linker: Joins assembled module in one executable program, Produces an .EXE module and initializes with special instructions to facilitate

Critical path analysis, Given the information provided in Table 1: ...

Given the information provided in Table 1: Prepare an Activity on the Node (AON) Network Diagram ( I recommend you  use MS Project or any drawing tool); Prepare

What is serialization, What is serialization, how it works in .NET? Ser...

What is serialization, how it works in .NET? Serialization is when you persist the state of an object to a storage medium so an exact copy can be re-created at a later stage. S

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