X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=TODO;h=7c9c42b841e0c2f820c789c315eb17f8491d751a;hb=bacf7817544d49aab659f8cb5a56213db23943f0;hp=494cd72180988412b5e1a4a56f2b3a32e8a9d72a;hpb=15aa248a41556196803c75cb4f56ddad05f5d64e;p=pintos-anon

diff --git a/TODO b/TODO
index 494cd72..7c9c42b 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,31 @@
 -*- text -*-
 
-* The tests in tests/ don't apply the grading patches.
+* Test pintos with GSX.
+
+* Get rid of warnings for NDEBUG build.
+
+* Need targets for checking single tests or single subdirs
+
+  - `make check' should say how to get more information
+
+  - `make recheck', `make clean-check'
+
+* Need to put time limits on tests.
+
+* Add a way for students to prints messages ignored by the autograder.
+
+  - Ignore text between /* and */.
+
+  - Allow for a comment on `exit' lines?
+
+* Improve automatic interpretation of exception messages.
+
+* Remove names from synchronization primitives?  They don't seem
+  useful in practice.
+
+* debug_backtrace() in kernel should only dereference valid pointers.
+
+* Mention how to use add-symbol-file in gdb.
 
 * We need better and more example programs.
 
@@ -50,12 +75,8 @@
 
     Alternatively, shrink the inode size.
 
-  - Add mkdir and ls example user programs.
-
   - Add option to disable buffer cache.
 
-  - Get rid of "dump" commands--they're not really useful.
-
   - Sample solution.
 
   - Need a better way to measure performance improvement of buffer
@@ -75,6 +96,8 @@
   - Add explanations of what "real" OSes do to give students some
     perspective.
 
+  - GNU make 3.80 or later is required.
+
 * Assignments:
 
   - Add extra credit:
@@ -89,9 +112,6 @@
 
     . everything needed for getcwd()
 
-  - Add src/testcases/vm, src/testcases/filesys and make it clear to use
-    them?
-
 * Tests:
 
   - Release some of them.
@@ -106,17 +126,6 @@
 
 * Code:
 
-  - Make printf() test actually check its results.
-
-  - Make threads test use a program and arguments like the other
-    projects.
-
-  - Revise command-line arguments for sensibility instead of for
-    Nachos compatibility.
-
-  - Get rid of all compile-time flags, e.g. MLFQS should be a runtime
-    command-line option.
-
   - Need an optimization barrier and an explanation of it in the
     documentation.