-* Write user test programs.
-
-* Write, test join.
-
-* Write, test user programs.
-
-* Figure out PD/PT management API.
- - We should document what's in mmu.h.
-
* Write, test VM.
-* Implement `jitter'.
+* Handling of read-only pages?
* Test list, hash ADTs.
+ - Finish comments for hash.[ch].
* Compile and install gdb, dbg versions.
- Test gdb version.
-* Write "tour".
+* References/bibliography.
+ - Userprog refers to [SysV-i386].
-* Get rid of 16550a.h header.
+* Write "tour".
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