Memory hierarchy for linux systems, Programming Languages

Assignment Help:

Memory Hierarchy for Linux Systems

A cache line has one or more valid bit(s), tag entry and list of bytes in a block in one set of a cache, as shown below:

1526_memory hierarchy for Linux systems.png

If you were a compiler-writer what type of programming structure would be important to try to ?t in a cache line, if you could? Please explain why.

Hint: we saw a lot of seemingly random nops between them during disassembly.

2. A 32-bit Linux computer with 4 GB of RAM has enough memory for physical addresses 0x0000,0000 thru 0xFFFF,FFFF. Assume it currently has 160 processes, all with stacks, and all processes think that their stack starts at address 0xC000,0000 and grow downward.

How can this be? Please explain how virtual memory makes this possible.


Related Discussions:- Memory hierarchy for linux systems

Write a program that lets the user play an adventure game, Let the player (...

Let the player (denoted U in the diagram below) navigate around the board until she wins the game by finding the exit or is killed by a monster. A player begins the game with a sli

C++ language introduces, C++ language introduces object-oriented programmin...

C++ language introduces object-oriented programming (OOP) features to C language. It offers classes, which provide the four features commonly present in OOP (or some non-OOP) langu

Program for average grades for 10 students, Assume that you are a college p...

Assume that you are a college professor needing to average grades for 10 students. Write a program that asks for each student's name and grade. Print the list on-screen with each s

Java project, NOTE: You will only submit the University.java and EmptyFileE...

NOTE: You will only submit the University.java and EmptyFileException.java files (inside P3.zip/tar) NOTE on null objects:. From Project 1: Since the array of students in the Cou

GUI(VB.NET), Can you please make my assignment in 3 days?I will pay you goo...

Can you please make my assignment in 3 days?I will pay you good

Local-time stamp, The program output is intended to be parsed by a script w...

The program output is intended to be parsed by a script working on the log file or correlated in a spreadsheet.  Use the "csv" format (you will have to research "what" is a "csv" f

Fileless document and encryption(stegnography), code for using tree view co...

code for using tree view control and fill it with database

Write a program to illustrate the call by value, Write a Program to illustr...

Write a Program to illustrate the call by value? #include . int compute_sum(int m); int main( void) { int n=3, sum; printf("%d\n",n); /*3 is printed */ sum=compute_sum(n

What is jvm-java virtual machine, What is JVM-Java Virtual Machine  A J...

What is JVM-Java Virtual Machine  A JVM stands for java virtual machine. This is virtual computer or an abstract computer that runs the complied java programs. In fact JVM is

Visual basic 2010, I have to create a calorie counter and I am totally lost...

I have to create a calorie counter and I am totally lost

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