Commit graph

459 commits

Author SHA1 Message Date
rtm
355073ea9e oops, interrupts on in syscall traps doesn't work after all 2007-09-25 16:15:05 +00:00
rtm
3eda2714e6 tell SETGATE to leave interrupts on for T_SYSCALL
panic if unknown fault with CPL=0 (i.e. in kernel)
2007-09-25 15:23:44 +00:00
nelhage
d7a90d3b5c This should fix building on FreeBSD 2007-09-19 23:49:52 +00:00
nelhage
6197c04208 Fix compilation on 64-bit machines (thanks to andersk for patch) 2007-09-18 00:41:34 +00:00
rtm
411ee74127 fix comments 2007-09-15 20:05:47 +00:00
rsc
e9f8419fbe sh 2007-09-05 15:55:43 +00:00
rtm
ab4cedb593 continuous quality management 2007-08-31 19:55:27 +00:00
rsc
ef2185247d symlink implementation 2007-08-30 18:36:38 +00:00
rsc
e51ae8a272 do not toss .ps 2007-08-30 18:33:48 +00:00
rsc
9863fea78c clumsy cd 2007-08-30 18:30:26 +00:00
rtm
fbd8857d4d make new Homework 8 work 2007-08-30 18:21:35 +00:00
rsc
37321196a4 oops - broke circular buffer 2007-08-30 18:20:53 +00:00
rsc
71d5bf4d08 oops - broke arg counting 2007-08-30 18:19:52 +00:00
rtm
de1329dda2 longjmp -> swtch in comments 2007-08-30 17:39:56 +00:00
rsc
05109382d6 tweak 2007-08-30 14:12:19 +00:00
rsc
42f3c3f7be DO NOT MAIL: xv6-rev1 2007-08-30 14:11:21 +00:00
rsc
55401f2adb final xv6 for 2007 2007-08-30 14:09:14 +00:00
rsc
febdc07c35 bootothers now in main 2007-08-29 19:20:49 +00:00
rtm
bc54fa3915 spelling 2007-08-29 18:18:57 +00:00
rsc
bf2932a686 final nits 2007-08-28 19:39:49 +00:00
rsc
68a2d5373d match README 2007-08-28 19:30:29 +00:00
rsc
f040060092 nits 2007-08-28 19:30:23 +00:00
rsc
cffa954301 nits 2007-08-28 19:25:04 +00:00
rsc
5573c8f296 delete proc_ on proc_exit, proc_wait, proc_kill 2007-08-28 19:14:43 +00:00
rsc
eb52c7de1d comments; rename irq_ to pic_ 2007-08-28 19:04:36 +00:00
rsc
5516be1fed spaces around else for rtm 2007-08-28 18:37:41 +00:00
rsc
e4d6a21165 more consistent spacing 2007-08-28 18:32:08 +00:00
rsc
c1b100e930 nits 2007-08-28 18:23:48 +00:00
rsc
3e1eaf226d fix offsets 2007-08-28 18:04:43 +00:00
rsc
a491dba00c more cmain -> bootmain 2007-08-28 18:02:49 +00:00
rsc
d844f0f9d9 Change dev read/write functions
to take inode* instead of minor number.

Unlock console inode during console_read
and console_write.  Otherwise background
processes cannot write to console while the
shell is reading it waiting for input.
2007-08-28 17:49:49 +00:00
rsc
e3f271e880 oops 2007-08-28 17:48:44 +00:00
rsc
c35c064e04 cmain -> bootmain 2007-08-28 13:01:10 +00:00
rsc
fc21046754 nit 2007-08-28 12:52:14 +00:00
rsc
818fc0125e replace setjmp/longjmp with swtch 2007-08-28 12:48:33 +00:00
rsc
b52dea08bc never returns! 2007-08-28 05:19:45 +00:00
rsc
0c931af50f nits 2007-08-28 05:01:04 +00:00
rsc
6eed1ee9b0 formatting 2007-08-28 05:00:53 +00:00
rsc
c2f354e4e1 clumsy blank pages to make some files align better 2007-08-28 05:00:39 +00:00
rsc
2d7d2b18cf rename 8253pit -> timer 2007-08-28 04:41:20 +00:00
rsc
9e82bfb04c rename 8253pit.c to timer.c 2007-08-28 04:40:58 +00:00
rsc
eae04163a7 runoff 2007-08-28 04:26:55 +00:00
rsc
1a89baa7c6 add grep; add lost echo 2007-08-28 04:26:34 +00:00
rsc
51c0c1a8fe avoid double echo 2007-08-28 04:26:19 +00:00
rsc
7834cca604 remove _ from pipe; be like file 2007-08-28 04:22:35 +00:00
rsc
76f09d7dd0 clean up Makefile; add wc 2007-08-28 04:20:40 +00:00
rsc
a1af366500 add struct stat decl 2007-08-28 04:20:25 +00:00
rsc
4c917f6df2 do not call proc_exit until lock dropped 2007-08-28 04:20:13 +00:00
rsc
1baead533f oops 2007-08-28 04:19:47 +00:00
rsc
b943284893 handle printf("%s\n", 0) 2007-08-28 04:15:35 +00:00