CS 3733 Operating Systems Recitation Session I2

In this session you will continue using the virtual address translation simulator for 2-level page tables.

1. If you did not do Recitation I1, read the instructions there for getting set up.
2. Execute the runaddress script to start the simulator.
   
3. Make sure you start by opening the log file using the Open Log button.
4. Note that for the 2-level page table, if the valid bit is clear in a page table entry:
   • in the top level page table it indicates an invalid reference.
   • in the second level page table is indicates a page fault.
5. Feel free to use as many of the Lifelines as you need, and use the Perform This Step button in the lifeline if necessary.
6. When you are done, move the log files to your web directory and put a link to each of them on your course web page.
7. Show the TA that you have done this.