Lecture Week 5: Paging and Page Tables

Course Meetup: Tuesday, Feb. 23

The next course meetup at on Tuesday, Feb. 23 at 12:30pm on Zoom. We will use the same link all semester long (same as last week, and you can find it in Compass 2g as the only announcement for CS 240).

Lecture Handouts

  • Lecture Handout for Week #5: PDF

As you go through the lecture notes, you can print this out or use a tablet to fill in key ideas from the notes! They’re designed to cover the same sample problems you’ll see in the lecture notes! :)

Lecture Topics

In our previous course meetup, we chatted about exploring a hybrid approach to lecture notes. This week is a first pass at this approach with three detailed articles:

  1. Memory Paging and Page Tables
  2. Page Eviction Algorithms
  3. Page Table Entry and Mutli-level Page Tables
  4. Segmentation Fault
Course Meetup

MPs and Homeworks

  1. Homework 6: Paging (PrairieLearn), due Mar. 1 by 11:59pm

  2. MP3: malloc - The second week of a two week MP to implement malloc!

    • Extra Credit: Due Feb. 22 by 11:59pm
    • Full MP: Due Mar. 1 by 11:59pm