GitHub - Haximos/FFS at 0b6ab8416e50dcbf790163282f461647e180dbc6

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 145 Commits
.cvsignore		.cvsignore
Makefile		Makefile
Notes		Notes
README		README
asm.h		asm.h
bio.c		bio.c
bootasm.S		bootasm.S
bootmain.c		bootmain.c
bootother.S		bootother.S
buf.h		buf.h
cat.c		cat.c
console.c		console.c
defs.h		defs.h
dev.h		dev.h
dot-bochsrc		dot-bochsrc
echo.c		echo.c
elf.h		elf.h
fcntl.h		fcntl.h
fd.c		fd.c
fd.h		fd.h
fs.c		fs.c
fs.h		fs.h
fstests.c		fstests.c
fsvar.h		fsvar.h
ide.c		ide.c
init.c		init.c
ioapic.c		ioapic.c
ioapic.h		ioapic.h
kalloc.c		kalloc.c
lapic.c		lapic.c
lgrind.sty		lgrind.sty
lgrindef		lgrindef
ls.c		ls.c
main.c		main.c
mkdir.c		mkdir.c
mkfs.c		mkfs.c
mmu.h		mmu.h
mp.c		mp.c
mp.h		mp.h
param.h		param.h
picirq.c		picirq.c
pipe.c		pipe.c
printf.c		printf.c
proc.c		proc.c
proc.h		proc.h
rm.c		rm.c
setjmp.S		setjmp.S
sh.c		sh.c
sign.pl		sign.pl
spinlock.c		spinlock.c
spinlock.h		spinlock.h
stat.h		stat.h
string.c		string.c
syscall.c		syscall.c
syscall.h		syscall.h
trap.c		trap.c
trapasm.S		trapasm.S
traps.h		traps.h
types.h		types.h
ulib.c		ulib.c
umalloc.c		umalloc.c
user.h		user.h
user1.c		user1.c
userfs.c		userfs.c
usertests.c		usertests.c
usys.S		usys.S
vectors.pl		vectors.pl
x86.h		x86.h

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xv6 is a re-implementation of Unix Version 6 (v6), which was developed
by Dennis Ritchie and Ken Thompson. xv6 follows the structure and
style of v6, but is implemented for a modern x86-based multiprocessor
using ANSI C.

xv6 is inspired by the following work by Lions about Unix version 6:

- Lions' Commentary on UNIX' 6th Edition, John Lions, Peer to Peer
Communications; ISBN: 1-57398-013-7; 1st edition (June 14, 2000). See
also http://pdos.csail.mit.edu/6.828/2006/v6.html, which provides
pointers to on-line resources for v6.

Code was used from the following sources:
    JOS (asm.h, elf.h, mmu.h, bootasm.S, ide.c, and others)
    Plan 9 (bootother.S, mp.h, mp.c, ioapic.h, lapic.c)
    FreeBSD (ioapic.c)

The following people made contributions:
    Russ Cox (context switching, locking)
    Cliff Frey (MP)
    Xiao Yu (MP)

If you spot errors or have suggestions for improvement, please send
email to Frans Kaashoek and Robert Morris
({kaashoek,rtm}@csail.mit.edu).  This version is the very first one,
so don't be surprised if there are errors or the code is unclear.