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

Differences between OSI and TCP/IP reference models, What are the main diff...

What are the main differences between OSI and TCP/ IP reference models? Explain briefly. We will be considering only on the key differences among the two references models. Th

Machine centred versus human centred, Machine Centred versus human Centred ...

Machine Centred versus human Centred The discussion here is based on the difference in approach to the design of the work system when we prioritise either the needs of the mac

Define opcode and operands, Q. Define Opcode and Operands? The most com...

Q. Define Opcode and Operands? The most common fields which are found in instruction formats are: Opcode: (What operation to perform?)  An operation code field cal

Transportation model, advantages and disadvantages of northwest corner meth...

advantages and disadvantages of northwest corner method and least cost method

Error detection mechanism must be in-built, Error detection mechanism may i...

Error detection mechanism may include checking mechanical and data communication errors. These errors must be reported to processor. The illustrations of kind of mechanical errors

Memory, #all type of memory

#all type of memory

Hubs are present in the network, Hubs are present in the network To inte...

Hubs are present in the network To interconnect the LAN with WANs.

Name the languages introduced in second generation, Name the languages intr...

Name the languages introduced in second  generation During  the time of  second  generation  many  high  level  programming  languages  were introduced, such as FORTRAN (1956),

What is a customer-to-business transaction, What is a customer-to-business ...

What is a customer-to-business transaction? C2B (customer-to-business): The most significant activity into e-commerce isn’t selling. That is buying. Rather often which do

Local minima - sigmoid units, Local minima - sigmoid units: Alternativ...

Local minima - sigmoid units: Alternatively in addition to getting over some local minima where the gradient is constant in one direction or adding momentum will increase the

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