sanchayanmaity/xv6-cs450
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94 commits 3 branches 0 tags 12 MiB
C 86.1%
Assembly 3.7%
Makefile 3.4%
Shell 2.5%
Perl 2.3%
Other 2%
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rtm 8a8be1b8c3 low-level keyboard input (not hooked up to /dev yet) 
fix acquire() to cli() *before* incrementing nlock
make T_SYSCALL a trap gate, not an interrupt gate
sadly, various crashes if you hold down a keyboard key...
2006-08-10 02:07:10 +00:00
.cvsignore Changes to allow use of native x86 ELF compilers, which on my 2006-07-11 01:07:40 +00:00
asm.h oops 2006-06-22 15:28:09 +00:00
bio.c bwrite 2006-08-07 01:38:46 +00:00
bootasm.S checkpoint. booting second processor. stack is messed up, but thanks to cliff 2006-06-22 01:28:57 +00:00
bootmain.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
bootother.S stick mpstack in cpu structure 2006-06-26 16:40:43 +00:00
buf.h bread 2006-07-21 13:18:04 +00:00
cat.c fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
console.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
defs.h low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
dev.h devsw 2006-08-09 16:04:04 +00:00
dot-bochsrc update 2006-07-26 10:17:39 +00:00
echo.c fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
elf.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
fcntl.h low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
fd.c printf 2006-08-10 01:28:57 +00:00
fd.h fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
fs.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
fs.h low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
fsvar.h mknod,ialloc,iupdate 2006-08-08 18:07:37 +00:00
ide.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
ioapic.c fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
ioapic.h better interrupt plan---this one appears to work 2006-08-04 18:12:31 +00:00
kalloc.c open() 2006-07-29 09:35:02 +00:00
lapic.c fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
main.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
Makefile printf 2006-08-10 01:28:57 +00:00
mkfs.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
mmu.h bread 2006-07-21 13:18:04 +00:00
mp.c fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
mp.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
Notes low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
param.h devsw 2006-08-09 16:04:04 +00:00
picirq.c nit 2006-08-04 18:23:23 +00:00
pipe.c prevent longjmp / forkret from writing over tf->edi 2006-07-18 19:22:37 +00:00
printf.c printf 2006-08-10 01:28:57 +00:00
proc.c fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
proc.h fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
README fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
setjmp.S rename swtch.S to setjmp.S 2006-07-16 15:40:51 +00:00
sign.pl import 2006-06-12 15:22:12 +00:00
spinlock.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
spinlock.h fix race in holding() check in acquire() 2006-08-08 19:58:06 +00:00
string.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
syscall.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
syscall.h printf 2006-08-10 01:28:57 +00:00
trap.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
trapasm.S Attempt to clean up newproc somewhat. 2006-07-16 01:47:40 +00:00
traps.h timer interrupts 2006-06-28 16:35:03 +00:00
types.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
ulib.c add %s to cprintf for cons_puts 2006-07-16 16:00:03 +00:00
user.h printf 2006-08-10 01:28:57 +00:00
user1.c nitpicks 2006-07-17 01:25:22 +00:00
userfs.c low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00
usertests.c exec arguments 2006-07-28 22:33:07 +00:00
usys.S printf 2006-08-10 01:28:57 +00:00
vectors.pl add minimal comments to generator vector table 2006-07-16 15:38:56 +00:00
x86.h low-level keyboard input (not hooked up to /dev yet) 2006-08-10 02:07:10 +00:00

README 

This is the content of file README.