Define general purpose register architecture, Computer Engineering

Assignment Help:

Q. Define General Purpose Register Architecture?

General Purpose Register (GPR) Architecture: A register is a word of internal memory similar to the accumulator. GPR architecture is an extension of the accumulator idea it implies that use a set of general-purpose registers thatshould be explicitly named by instruction. Registers can be used for anything either holding operands for operations or temporary intermediate values. Dominant architectures are PDP-11, IBM 370 and all (RISC)Reduced Instant Set Computer machines etc. Major instruction set characteristic whether an ALU instruction has two or more operands splits GPR architectures:

'C = A + B'may be implemented on both architectures as:

      Register - Memory                      Load/Store through Registers

      LOAD R1, A                                LOAD R1, A

      ADD R1, B                                   LOAD R2, B

      STORE C, R1                               ADD R3, R1, R2

     STORE C, R3


Related Discussions:- Define general purpose register architecture

Describe website features and functionality, This assignment relates to all...

This assignment relates to all of the course objectives but more specifically to your practical understanding and evaluation of the key issues in relation to the development of the

Various connectivity option available to internet subscriber, What are the ...

What are the various connectivity options available to Internet Subscribers? Internet Connectivity Options: Internet access is perhaps one of the most admired services that

What are the advantages of batch processing, What are the advantages of bat...

What are the advantages of batch processing This has the advantage which jobs can be processed when computer resources are less busy (for example during the evening or at night

What is importance of xml into edi and electronic commerce, What is the imp...

What is the importance of XML into EDI and electronic commerce? XML has been explained as lightweight SGML: XML demonstrates great promise for its inherent capability to per

C, "Super ASCII", if it contains the character frequency equal to their asc...

"Super ASCII", if it contains the character frequency equal to their ascii values. String will contain only lower case alphabets (''a''-''z'') and the ascii values will starts from

Give explanation about the use of SSL to secure the network, Give explanati...

Give explanation about the use of SSL to secure the network. SS L stands for Secure Sockets Layer is a protocol developed through Netscape for transmitting private document

#decoders, #what is decoders? explain with diagram

#what is decoders? explain with diagram

Define the concept of encapsulation of OOA, Encapsulation of OOA Encap...

Encapsulation of OOA Encapsulation separates the interface of an abstraction from its implementation. By taking the above example i.e. of a car, we can now categorize them as:

What are parallel algorithms, What are Parallel Algorithms? The central...

What are Parallel Algorithms? The central assumption of the RAM model does not hold for some newer computers that can implement operations concurrently, i.e., in parallel algor

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