国外的一个开放源码的免费小操作系统，目前实现到了保护模式，shell界面。...

国外的一个开放源码的免费小操作系统，目前实现到了保护模式，shell界面。-abroad a free open-source operating system small, to achieve a protection mode, the shell interface.

TODO
config.sh
mkdoxycfg.sh
mkfdimg.sh
Makefile
sys.h
times.h
stdio.h
atomic.h
asm.h
v86.h
cache.h
paging.h
spinlock.h
i386.h
delay.h
exception.h
panic.h
cpu.h
bitops.h
mem.h
clock.h
mmx.h
string.h
interrupt.h
unistd.h
types.h
limits.h
ctype.h
stdlib.h
const.h
semaphore.h
pci.h
multiboot.h
IdeDebug.h
IdeLow.h
posix_types.h
serial.h
kdev_t.h
rtl8139.h
speaker.h
console.h
cow.h
IdeAta.h
compiler.h
IdeTimer.h
sched.h
kernel_map.h
debug.h
time.h
vfs.h
kmalloc.h
video.h
dma.h
ext2.h
elf32.h
shell.h
Ide.h
task.h
keyboard.h
fat.h
floppy.h
udp.h
icmp.h
tcp.h
socket.h
eth.h
arp.h
ip.h
umalloc.h
queue.h
time.h
stdarg.h
string.h
udp.h
icmp.h
tcp.h
network.h
socket.h
eth.h
arp.h
ip.h
errno.h
errno.c
string.c
sleep.c
rand.c
getopt.c
calloc.c
atoi.c
scanf.c
vsprintf.c
gets.c
puts.c
getline.c
printf.c
ctype.c
localtime.c
asctime.c
ctime.c
Makefile
README
Makefile
ttt.c
Makefile
Makefile
socket.c
basename.c
Makefile
fork.c
Makefile
Makefile
echo.c
Makefile
ping.c
Makefile
threads.c
Makefile
IDAstar.h
IDAstar.c
MatrixCube.c
MatrixCube.h
Move.h
main.c
Makefile
date.c
Makefile
usleep.c
Makefile
morse.c
Makefile
Makefile
sleep.c
hello.c
Makefile
beep.c
Makefile
Makefile
fat12.c
ext2.c
vfs.c
mem.c
panic.c
delay.c
clock.c
cpu.c
paging.c
v86.c
interrupt.c
exception.c
doublefault.c
icmp.c
udp.c
tcp.c
ip.c
arp.c
eth.c
socket.c
klogd.c
console.c
syscall.c
sched.c
debug.c
cow.c
main.c
task.c
kpagerd.c
semaphore.c
kmalloc.c
elf32.c
umalloc.c
serial.c
video.c
keyboard.c
Ide.c
IdeTimer.c
IdeAta.c
IdeDebug.c
IdeLow.c
dma.c
pci.c
rtl8139.c
floppy.c
speaker.c
time.c
Makefile
minishell.c
Makefile