@file{filesys/Make.vars} to enable VM functionality. You can receive up
to 5% extra credit if you do enable VM.
-The tests for project 4 will run much faster if
-you use the qemu emulator, e.g.@: via @code{make check
-PINTOSOPTS='--qemu'}.
-
@menu
* Project 4 Background::
* Project 4 Requirements::