X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2FTODO;h=f3f6d0759fbd6961ec73a50116314c346f6371fa;hb=79d2377280eea5d40b83f39fd04e14eeda8db1e1;hp=9aa094a3d988393386a9aa0b12a3ffddc6456d57;hpb=f503821a83bef230618f5d9f4b687d2372ec4299;p=pintos-anon

diff --git a/src/TODO b/src/TODO
index 9aa094a..f3f6d07 100644
--- a/src/TODO
+++ b/src/TODO
@@ -1,8 +1,34 @@
-* malloc() needs to block until memory is available?
+* Get rid of names for synch primitives?  They increase the size of
+  each one by 16 bytes and are probably not that useful.
+  Alternatively make the names pointers?
 
-* Should we use a task gate for hardware interrupts?  Then we could
-  dedicate a stack to interrupt handling and not worry about interrupt
-  usage of kernel stacks.
+* Write, test user programs.
+  - addrspace_load() should return thread's esp.
+  - thread_execute() shouldn't panic on failure (!).
+
+* Figure out PD/PT management API.
+  - We should document what's in mmu.h.  
+  - pagedir.[ch] is undocumented.
+
+* Write, test VM.
+
+* Implement `jitter'.
+
+* Test list, hash ADTs.
+
+* Compile and install gdb, dbg versions.
+  - Test gdb version.
+
+* References/bibliography.
+  - Userprog refers to [SysV-i386].
+
+* Write "tour".
+
+----------------------------------------------------------------------
+
+* Cygwin support:
+  - PE linker scripts?  Doesn't seem to support ELF ones.
+  - .S files need _ prefixes on symbols.
 
 * Filesystem dumps should include filehdrs?