Program size for different instruction set approaches, Computer Engineering

Assignment Help:

Q. Program size for different Instruction Set Approaches?

Assumptions:

Complex Instruction is: Add C, A, B having 16 bit addresses and 8 bit data operands
All operands are direct memory reference operands
Machine has 16 registers. So size of a register address is = 24 = 16 = 4 bits.
Machine uses an 8-bit opcode.

342_Program size for different Instruction Set Approaches.png

Figure: Program size for different Instruction Set Approaches

So the expectation that a CISC will generate smaller programs may not be realised.

Related Discussions:- Program size for different instruction set approaches

Difference between shadow and override in programming, Overriding tell us o...

Overriding tell us only the methods, but shadowing tells us the entire element.

Differentiate between the serial port and parallel port, Question: (a) ...

Question: (a) Provide types of computer systems and briefly describe each one. (b) With the help of example, explain the difference between open source software, freeware a

How adaptive transmission helps tcp to maximize connection, How adaptive tr...

How adaptive transmission helps TCP to maximize throughput on each connection? To know how adaptive retransmission helps TCP maximize throughput upon all connection, see a case

Explain about cseg segment, CSEG SEGMENT ASSUME CS:CSEG, DS:CSEG, SS:CS...

CSEG SEGMENT ASSUME CS:CSEG, DS:CSEG, SS:CSEG ORG 100h START:MOV AX, CSEG; Initialise data segment MOV DS, AX; register using AX MOV AL, NUM1; Take the first num

Parallel computer architecture , Parallel Computer Architecture Intr...

Parallel Computer Architecture Introduction We have talked about the classification of parallel computers and their interconnection networks in that order in units 2 and

Develop website for my party venue- hall rental website, Project Descriptio...

Project Description: I want to prepare website for my party venue where i can post the photos and detail of place along with availability calendar. In future, I buy some more ha

Grid security, i just want the experiment to be taken , on Grid Security......

i just want the experiment to be taken , on Grid Security........

Enggphysics, what is semi conductor

what is semi conductor

Explain direct broadcast & limited broadcast, Explain Direct broadcast & li...

Explain Direct broadcast & limited broadcast. Broadcast is a method to send a packet to all the stat ions on an exact network at once. Broadcast systems permit the possibility

Creation deductive inferences, Creation Deductive Inferences : Here we...

Creation Deductive Inferences : Here we have shown how knowledge can be represented in first-order logic or how rule-based expert systems expressed in logic can be constructed

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages