QEMU: Adding a System Call

全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写Assignment 3 CMPT-300

QEMU: Adding a System Call

Disclaimer: This assignment is adapted from a project developed by Dr. Jason Nieh at

Columbia University.

Part A:

Setup Your Linux Kernel Building Environment and add dummy


全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写The first step is to learn how to create a virtual machine using QEMU and install a

custom kernel.

Please follow this tutorial:

全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写http://www.sfu.ca/~rws1/cmpt-300/assignments/a3-qemu-tut.pdf

All files can be downloaded from:


Part B:

Adding an advanced system call(75%):

全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写Write a new system call in Linux. The system call you write should take one argument

(pointer to a data structure) and return various information for the process identified by

the pid in the data structure. All return information will be put into the data structure. For

the following discussion all relative paths refer to the top of your kernel source

全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写directory linux-

The prototype for your system call will be:

int prinfo(struc

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