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xv6 is a modern re-implementation of Sixth Edition Unix in ANSI C for multiprocessor x86/x86_64 systems.
75 commits 2 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 11a9947f1a bread 
iget
mkfs makes a file system image
put this in your .bochsrc:
ata0-slave: type=disk, mode=flat, path="fs.img", cylinders=1024, heads=1, spt=1
2006-07-21 13:18:04 +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 bread 2006-07-21 13:18:04 +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
console.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
defs.h bread 2006-07-21 13:18:04 +00:00
dot-bochsrc New scheduler. 2006-07-16 01:15:28 +00:00
elf.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
fd.c nitpicks 2006-07-17 01:25:22 +00:00
fd.h more name cleanup 2006-07-16 02:04:58 +00:00
fs.c bread 2006-07-21 13:18:04 +00:00
fs.h bread 2006-07-21 13:18:04 +00:00
fsvar.h bread 2006-07-21 13:18:04 +00:00
ide.c bread 2006-07-21 13:18:04 +00:00
kalloc.c add uint and standardize on typedefs instead of unsigned 2006-07-17 01:52:13 +00:00
lapic.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
main.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
Makefile bread 2006-07-21 13:18:04 +00:00
mkfs.c bread 2006-07-21 13:18:04 +00:00
mmu.h bread 2006-07-21 13:18:04 +00:00
mp.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
mp.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
Notes no more recursive locks 2006-07-15 12:03:57 +00:00
param.h bread 2006-07-21 13:18:04 +00:00
picirq.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
pipe.c prevent longjmp / forkret from writing over tf->edi 2006-07-18 19:22:37 +00:00
proc.c prevent longjmp / forkret from writing over tf->edi 2006-07-18 19:22:37 +00:00
proc.h uint32_t -> uint &c 2006-07-20 09:07:53 +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 add ide_lock for sleep 2006-07-17 05:00:25 +00:00
spinlock.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
string.c uint32_t -> uint &c 2006-07-20 09:07:53 +00:00
syscall.c bread 2006-07-21 13:18:04 +00:00
syscall.h add cons_puts for atomic (readable) output 2006-07-16 15:38:00 +00:00
trap.c standarize on unix-like lowercase struct names 2006-07-17 01:58:13 +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 add %s to cprintf for cons_puts 2006-07-16 16:00:03 +00:00
user1.c nitpicks 2006-07-17 01:25:22 +00:00
userfs.c nitpicks 2006-07-17 01:25:22 +00:00
usertests.c nitpicks 2006-07-17 01:25:22 +00:00
usys.S Add user.h for prototypes. 2006-07-16 15:36:31 +00:00
vectors.pl add minimal comments to generator vector table 2006-07-16 15:38:56 +00:00
x86.h uint32_t -> uint &c 2006-07-20 09:07:53 +00:00