Risc approach - computer architecture, Computer Engineering

Assignment Help:

RISC Approach - computer architecture:

The RISC processors only use easy instructions that can be executed within one clock cycle. therefore, the "MULT" command discussed above could be divided into three separate commands: 1)"LOAD," which  is used to moves data from the memory bank to a register, 2) "PROD," which is used to finds the product of two operands located within the registers, and  3) "STORE," which is used  moves data from a register to the memory banks. In order to perform the precise series of steps described in the CISC approach, a programmer would require coding 4 lines of assembly:

LOAD A, 2:3

LOAD B, 5:2

PROD A, B

STORE 2:3, A

Firstly, it may seem like a much less competent way of completing the operation. Because there are more lines of code so more RAM is required to store the assembly level instructions. The compiler ought to be performing more work to convert a high-level language statement into the code of this form.

 

 


Related Discussions:- Risc approach - computer architecture

Invariant of the class, What are the conditions that have to be met for a c...

What are the conditions that have to be met for a condition to be an invariant of the class? Ans) ? The condition should hold at the end of each constructor. ? The conditi

Determine about the web based tools, Determine about the Web Based Tools ...

Determine about the Web Based Tools HTML, XML, CGI and other open standards As is well known, the Web as well as Intranets speak and understand only one language i.e., th

Factors of information system which affect the business, Q. Factors of Info...

Q. Factors of Information system which affect the business? There are several factors which affect the business such as - a) Threats of fresh entrants. b) Rivalry surro

Define the difference between static ram and dynamic ram, Define the differ...

Define the difference between static RAM and dynamic RAM? The RAM family comprises two important memory devices that are static RAM (SRAM) and dynamic RAM (DRAM). The main diff

Explain proces of defining the document page title, Q. Explain proces of de...

Q. Explain proces of defining the Document Page Title? Though the document has a file name, notice it's still labelled Untitled Document; that is because it needs an HTML docum

C programming, There is a pebble merchant. He sells the pebbles, that are u...

There is a pebble merchant. He sells the pebbles, that are used for shining the floor. His main duty is to take the length of the room’s sides. But he sometimes mistakes doing that

Dos function calls, INT 21H supports about 100 different functions. A funct...

INT 21H supports about 100 different functions. A function is recognised by putting the function number in AH register. For illustration if we want to call function number 01 then

Visibility, hidden edge/surface removal

hidden edge/surface removal

Multi-threaded processors, The use of distributed shared memory in parallel...

The use of distributed shared memory in parallel computer architecture however the use of distributed shared memory has the problem of accessing the remote memory that results in l

Stack overflow causes, Stack overflow causes   (A) Hardware interrupt. ...

Stack overflow causes   (A) Hardware interrupt.  (B) External interrupt.  (C) Internal interrupt.   (D) Software interrupt. Stack overflow occurs whereas execution

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