| Date |
Event |
Assignments |
Readings and Notes |
| Mon Jan 14 |
Course introduction |
Homework
1 |
How
to study: a brief guide |
| Wed Jan 16 |
Introduction
to C |
|
|
| Fri Jan 18 |
C No Evil |
|
|
| Mon Jan 21 |
MLK Day |
| Wed Jan 23 |
Operating
systems |
Homework 1 due
MP1: C basics (zip) |
|
| Thu Jan 24 |
Discussion section
(zip) |
|
|
| Fri Jan 25 |
System calls |
|
|
| Mon Jan 28 |
Memory intro |
MP1 due
MP2: malloc (zip) |
|
| Wed Jan 30 |
Memory allocation |
|
|
| Thu Jan 31 |
Discussion section
(zip) |
|
|
| Fri Feb 1 |
Memory:malloc |
|
|
| Mon Feb 4 |
Memory:
Paging |
|
|
| Wed Feb 6 |
Memory: Paging |
|
|
| Thu Feb 7 |
Discussion section
(gdb Tutorial) |
|
|
| Fri Feb 8 |
Memory:
Page Tables |
|
|
| Mon Feb 11 |
Processes |
MP2 due
MP3: Minimal Shell (zip) |
|
| Wed Feb 13 |
Processes:
System view |
|
|
| Thu Feb 14 |
Discussion section
(zip) |
|
|
| Fri Feb 15 |
Processes: System view |
|
|
| Mon Feb 18 |
Threads: pthreads |
MP3 due
MP4: Multi-threaded
Merge Sort (zip)
(General instructions) |
|
| Wed Feb 20 |
Threads:
systems view |
|
|
| Thu Feb 21 |
Discussion section (zip) |
|
|
| Fri Feb 22 |
Scheduling |
|
|
| Mon Feb 25 |
Scheduling |
|
|
| Wed Feb 27 |
Synchronization |
|
|
| Thu Feb 28 |
Discussion section |
|
|
| Fri Mar 1 |
Synchronization
Mechanisms |
MP4 due |
|
| Mon Mar 4 |
Lecture: Midterm review
Midterm Exam
7:00pm - 9:00pm
Location (based on your last name):
A - Lh: 180 BEV
Li - Z: 1404 SC |
MP5: scheduling (zip) |
|
|
| Wed Mar 6 |
Semaphores
and Mutexes
|
|
|
| Thu Mar 7 |
Discussion section
(zip) |
|
|
| Fri Mar 8 |
Condition
Variables
|
|
|
| Mon Mar 11 |
Classic Synchronization Problems I
>> Annotated Version
|
MP5 due
MP6: Parmake
(zip)
(General instructions)
|
Code: Building a semaphore with CVs
Code: Producer-Consumer
Related Wikipedia Links:
Synchronization
Producer-consumer problem
Readers-Writers Problem
|
| Wed Mar 13 |
Midterm Exam Discussion &
Classic Synchronization Problems II
>> Annotated Version
|
|
Code: Readers-Writers Solution #1
Related Wikipedia Links:
Readers-Writers Problem
|
| Thu Mar 14 |
Discussion Section
(Your chance to view your exam!)
|
|
|
| Fri Mar 15 |
Classic Synchronization Problems III & Deadlock
>> Annotated Version
|
|
Code: Readers-Writers Solution #2
Code: Sleeping Barber Solution
Related Wikipedia Links:
Readers-Writers Solution
Sleeping Barber Problem
Dining Philosophers
Deadlock Conditions
|
| Mon Mar 18 |
Spring
Break |
| Wed Mar 20 |
| Fri Mar 22 |
| Mon Mar 25 |
Snow Day! |
| Wed Mar 27 |
Deadlock
>> Annotated Version
|
|
Wikipedia: Deadlock
|
| Thu Mar 28 |
Discussion Section (Sample Solution) |
|
|
| Fri Mar 29 |
Deadlock solutions
>> Annotated Version
|
|
|
| |
Week #10 Review Questions: pdf / docx |
| Mon Apr 1 |
Inter-process communications (IPC)
>> Annotated Version
|
MP6 due
MP7: MapReduce (zip)
(General Instructions) |
C Code: mmap() to count (has race condition!)
|
| Wed Apr 3 |
IPC: Pipes, FIFOs
>> Annotated Version
|
|
|
| Thu Apr 4 |
Discussion section (ds9c solution) |
|
|
| Fri Apr 5 |
Signals
>> Annotated Version
|
|
|
| |
Week #11 Review Questions: pdf / docx |
| Mon Apr 8 |
Signals and Message Queues
>> Annotated Version
|
|
|
| Wed Apr 10 |
Networking Intro
>> Annotated Version
|
|
|
| Thu Apr 11 |
Discussion section |
|
|
| Fri Apr 12 |
Networking II and Sockets
>> Annotated Version
|
|
|
| |
Week #12 Review Questions: pdf / docx |
| Mon Apr 15 |
HTTP
>> Annotated Version |
MP7 due
MP8: Web Server (zip) |
|
| Wed Apr 17 |
HTTP and DNS
>> Annotated Version |
MPx: NoSQL (Extra Credit)
zip
|
|
| Thu Apr 18 |
Discussion section (zip) |
|
|
| Fri Apr 19 |
DNS and NAT
>> (No annotations, see video) |
|
|
| |
Week #13 Review Questions: pdf / docx |
| Mon Apr 22 |
File systems
>> Annotated Version |
MPh due
|
Final Study Guide: pdf / docx
|
| Wed Apr 24 |
File systems
>> Annotated Version |
|
|
| Thu Apr 25 |
Discussion section
(zip) |
|
|
| Fri Apr 26 |
Security
>> Annotated Version |
|
Practice Final Exam: pdf / docx
|
| |
Week #14 Review Questions: pdf / docx |
| Mon Apr 29 |
Wrap up and Beyond CS 241 |
MP8 due |
|
| Wed May 1 |
In-class Review |
MPx due
|
|
| Thu May 2 |
Reading Day
TA Review Sesssion: 12:00noon - 2:00pm, 2405 SC |
| Mon May 6 |
Final Exam
7:00pm - 10:00pm
Location (based on your last name):
A - Lh: 1404 SC
Li - Z: 1320 DCL
|
|
|