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Devi Nivas Git - cs3210-lab0.git/log
rsc [Fri, 10 Aug 2007 17:00:00 +0000 (17:00 +0000)]
cleanup main
rsc [Fri, 10 Aug 2007 16:52:31 +0000 (16:52 +0000)]
various cleanups
rsc [Fri, 10 Aug 2007 16:37:27 +0000 (16:37 +0000)]
Make cp a magic symbol.
rsc [Fri, 10 Aug 2007 16:35:01 +0000 (16:35 +0000)]
move variable declaration up
rsc [Thu, 9 Aug 2007 19:06:37 +0000 (19:06 +0000)]
The final curproc[cpu()] is now cp
rsc [Thu, 9 Aug 2007 19:05:00 +0000 (19:05 +0000)]
Clearer namei
rsc [Thu, 9 Aug 2007 17:53:03 +0000 (17:53 +0000)]
oops
rsc [Thu, 9 Aug 2007 17:32:40 +0000 (17:32 +0000)]
try to use cp only for curproc[cpu()]
rsc [Thu, 9 Aug 2007 16:56:40 +0000 (16:56 +0000)]
spacing
rsc [Wed, 8 Aug 2007 10:32:32 +0000 (10:32 +0000)]
notes
rsc [Wed, 8 Aug 2007 10:29:42 +0000 (10:29 +0000)]
check p->killed for long-lived sleeps
rsc [Wed, 8 Aug 2007 10:27:15 +0000 (10:27 +0000)]
2007
rsc [Wed, 8 Aug 2007 10:27:04 +0000 (10:27 +0000)]
help gcc
rsc [Wed, 8 Aug 2007 09:53:46 +0000 (09:53 +0000)]
move ialloc body up, avoiding double check for end of loop
rsc [Wed, 8 Aug 2007 09:50:46 +0000 (09:50 +0000)]
panic like bget
rsc [Wed, 8 Aug 2007 09:50:26 +0000 (09:50 +0000)]
refactor bget to be more like iget - make it clear that sleep loops
rsc [Wed, 8 Aug 2007 09:44:23 +0000 (09:44 +0000)]
unused
rsc [Wed, 8 Aug 2007 09:43:07 +0000 (09:43 +0000)]
cleaner table
rsc [Wed, 8 Aug 2007 09:42:36 +0000 (09:42 +0000)]
cleaner table
rsc [Wed, 8 Aug 2007 09:41:21 +0000 (09:41 +0000)]
convert syscall dispatch to table
rsc [Wed, 8 Aug 2007 09:32:39 +0000 (09:32 +0000)]
missing void
rsc [Wed, 8 Aug 2007 09:30:58 +0000 (09:30 +0000)]
fix error message
rsc [Wed, 8 Aug 2007 09:30:48 +0000 (09:30 +0000)]
standardize on not using unsigned keyword
rsc [Wed, 8 Aug 2007 09:30:42 +0000 (09:30 +0000)]
iincref returns new ref
rsc [Wed, 8 Aug 2007 09:29:18 +0000 (09:29 +0000)]
fix index bug
rsc [Wed, 8 Aug 2007 09:17:09 +0000 (09:17 +0000)]
make ls work on directories
rsc [Wed, 8 Aug 2007 09:12:53 +0000 (09:12 +0000)]
spacing
rsc [Wed, 8 Aug 2007 09:10:16 +0000 (09:10 +0000)]
more bugs
rsc [Wed, 8 Aug 2007 09:08:29 +0000 (09:08 +0000)]
fix . .. unlink bug
rsc [Wed, 8 Aug 2007 09:02:50 +0000 (09:02 +0000)]
done
rsc [Wed, 8 Aug 2007 09:02:42 +0000 (09:02 +0000)]
add DPL_USER constant
rsc [Wed, 8 Aug 2007 08:57:55 +0000 (08:57 +0000)]
set init name
rsc [Wed, 8 Aug 2007 08:57:37 +0000 (08:57 +0000)]
fix various bugs
rsc [Wed, 8 Aug 2007 08:57:23 +0000 (08:57 +0000)]
silence warning
rsc [Wed, 8 Aug 2007 08:57:03 +0000 (08:57 +0000)]
watch for zombies
rsc [Wed, 8 Aug 2007 08:56:09 +0000 (08:56 +0000)]
atoi, for kill
rsc [Wed, 8 Aug 2007 08:50:23 +0000 (08:50 +0000)]
add kill
rsc [Wed, 8 Aug 2007 08:44:11 +0000 (08:44 +0000)]
spacing
rsc [Wed, 8 Aug 2007 08:40:08 +0000 (08:40 +0000)]
oops
rsc [Wed, 8 Aug 2007 08:39:23 +0000 (08:39 +0000)]
fix wait bug in init
rsc [Wed, 8 Aug 2007 08:39:07 +0000 (08:39 +0000)]
handle EOF in shell
rsc [Wed, 8 Aug 2007 08:38:55 +0000 (08:38 +0000)]
add zombie program
rsc [Wed, 8 Aug 2007 08:38:38 +0000 (08:38 +0000)]
comment tweaks; more informative process list
rsc [Wed, 8 Aug 2007 08:38:11 +0000 (08:38 +0000)]
save process name for debugging
rsc [Wed, 8 Aug 2007 08:37:22 +0000 (08:37 +0000)]
add safestrcpy
rsc [Wed, 8 Aug 2007 08:27:32 +0000 (08:27 +0000)]
typo
rsc [Wed, 8 Aug 2007 08:04:20 +0000 (08:04 +0000)]
change gets to return \n, to distinguish 0-byte read from empty line
rsc [Wed, 8 Aug 2007 08:04:02 +0000 (08:04 +0000)]
add EOF handling to console_read - works with cat
rsc [Wed, 8 Aug 2007 07:43:02 +0000 (07:43 +0000)]
add rule to generate init.sym
rsc [Wed, 8 Aug 2007 07:41:30 +0000 (07:41 +0000)]
add bootmain.c to runoff.list
rsc [Fri, 29 Jun 2007 17:35:54 +0000 (17:35 +0000)]
forgot to check in long ago
kaashoek [Thu, 19 Oct 2006 13:10:08 +0000 (13:10 +0000)]
bug reported by nelson
kaashoek [Wed, 18 Oct 2006 14:58:27 +0000 (14:58 +0000)]
record tim's bug and patch
kaashoek [Fri, 13 Oct 2006 19:55:07 +0000 (19:55 +0000)]
a few notes
kaashoek [Sun, 17 Sep 2006 22:01:12 +0000 (22:01 +0000)]
a few other nits
rsc [Sun, 17 Sep 2006 19:21:12 +0000 (19:21 +0000)]
Have kernel build rule create kernel.sym, which can be
used in Bochs to make breakpoint setting easier:
load-symbols "kernel.sym"
vb 0x8:"main0"
c
disasm/25 "main0"
vb 0x8:"main0"+0x5f
c
etc.
rsc [Sun, 17 Sep 2006 19:19:01 +0000 (19:19 +0000)]
accumulate bugs
rsc [Fri, 8 Sep 2006 16:19:26 +0000 (16:19 +0000)]
a copy of xv6.pdf that can be sent to turkey and duplexes correctly
rsc [Fri, 8 Sep 2006 15:55:26 +0000 (15:55 +0000)]
sent to printer - CTC job 6955 40 copies
rsc [Fri, 8 Sep 2006 15:44:42 +0000 (15:44 +0000)]
dist tarball
rsc [Fri, 8 Sep 2006 15:39:24 +0000 (15:39 +0000)]
fix toc example
rsc [Fri, 8 Sep 2006 15:34:04 +0000 (15:34 +0000)]
tweak
rsc [Fri, 8 Sep 2006 15:31:23 +0000 (15:31 +0000)]
shorten
rsc [Fri, 8 Sep 2006 15:31:18 +0000 (15:31 +0000)]
unnecessary struct jmpbuf
rsc [Fri, 8 Sep 2006 15:18:58 +0000 (15:18 +0000)]
make lines shorter
rsc [Fri, 8 Sep 2006 15:15:44 +0000 (15:15 +0000)]
nit
rsc [Fri, 8 Sep 2006 15:14:43 +0000 (15:14 +0000)]
formatting nits
rsc [Fri, 8 Sep 2006 15:09:48 +0000 (15:09 +0000)]
only need a page
kaashoek [Fri, 8 Sep 2006 15:07:45 +0000 (15:07 +0000)]
consistency.
kaashoek [Fri, 8 Sep 2006 14:48:07 +0000 (14:48 +0000)]
use bootstrap processor as specified by MP table. typically 0, but not
guaranteed.
rsc [Fri, 8 Sep 2006 14:46:16 +0000 (14:46 +0000)]
update line numbers
rsc [Fri, 8 Sep 2006 14:41:18 +0000 (14:41 +0000)]
xv6 style
rsc [Fri, 8 Sep 2006 14:41:06 +0000 (14:41 +0000)]
dist rules
rsc [Fri, 8 Sep 2006 14:40:59 +0000 (14:40 +0000)]
tweaks
rsc [Fri, 8 Sep 2006 14:40:51 +0000 (14:40 +0000)]
fix file names
rsc [Fri, 8 Sep 2006 14:36:56 +0000 (14:36 +0000)]
wording nit
kaashoek [Fri, 8 Sep 2006 14:36:44 +0000 (14:36 +0000)]
some comment changes
rsc [Fri, 8 Sep 2006 14:33:27 +0000 (14:33 +0000)]
move ide_intr lower
rsc [Fri, 8 Sep 2006 14:31:17 +0000 (14:31 +0000)]
tweak fs.h spacing; add comment
rsc [Fri, 8 Sep 2006 14:29:58 +0000 (14:29 +0000)]
make trap fit on one page
rsc [Fri, 8 Sep 2006 14:26:51 +0000 (14:26 +0000)]
move growproc up higher
rsc [Fri, 8 Sep 2006 14:26:16 +0000 (14:26 +0000)]
++
rsc [Fri, 8 Sep 2006 14:20:43 +0000 (14:20 +0000)]
make setjmp fit on one page
rsc [Fri, 8 Sep 2006 14:19:30 +0000 (14:19 +0000)]
can break after }; too
rsc [Fri, 8 Sep 2006 13:55:43 +0000 (13:55 +0000)]
fix various comments
rsc [Fri, 8 Sep 2006 13:53:18 +0000 (13:53 +0000)]
runoff changes
rsc [Fri, 8 Sep 2006 13:44:56 +0000 (13:44 +0000)]
quiet
rsc [Fri, 8 Sep 2006 13:44:42 +0000 (13:44 +0000)]
stop using fd to name files
kaashoek [Thu, 7 Sep 2006 21:03:13 +0000 (21:03 +0000)]
minor makefile fixes for printing
cut last line of readme so that readme fits on single page
kaashoek [Thu, 7 Sep 2006 20:28:53 +0000 (20:28 +0000)]
a bit more structure
rsc [Thu, 7 Sep 2006 20:06:20 +0000 (20:06 +0000)]
explain how to use
rsc [Thu, 7 Sep 2006 20:06:15 +0000 (20:06 +0000)]
new targets bochs and qemu
rsc [Thu, 7 Sep 2006 20:06:08 +0000 (20:06 +0000)]
fix tests
kaashoek [Thu, 7 Sep 2006 19:37:16 +0000 (19:37 +0000)]
add copyright notice
rsc [Thu, 7 Sep 2006 16:54:28 +0000 (16:54 +0000)]
debugging help
rsc [Thu, 7 Sep 2006 16:54:23 +0000 (16:54 +0000)]
missing def
rsc [Thu, 7 Sep 2006 16:54:18 +0000 (16:54 +0000)]
fix disk bug
rsc [Thu, 7 Sep 2006 16:54:15 +0000 (16:54 +0000)]
better comment
rsc [Thu, 7 Sep 2006 16:54:00 +0000 (16:54 +0000)]
check preconditions in sched
rsc [Thu, 7 Sep 2006 16:53:49 +0000 (16:53 +0000)]
comment memory barriers
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