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Bella Operating System
http://sourceforge.net/projects/bella/
The Bella Operating System aims to use currently available source code as a bootstrap to create a new "Media Operating System" primarily aimed at mid to upperlevel emebbed devices, such as Set Top Boxes and Pocket PCs.
Project Stats
Repository:
Spider_20090107_inc
Type:
filesystem
Files: 2,156
LOC: 499,401
Development Cost
USD
Assumptions
Lines of code:
Person months (PM):
Functions required:
100.0%
90.0%
80.0%
70.0%
60.0%
50.0%
40.0%
30.0%
20.0%
10.0%
Effort per KLOC:
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
3.25
3.50
3.75
PM
Labor Cost/Month:
$1000
$2000
$3000
$4000
$5000
$6000
$7000
$8000
$9000
$10000
$11000
$12000
$13000
$14000
Languages
root
bella
bella
addons
drivers
input
kbd
ps2mouse
network
rtl8139.new
rtl8139.old
storage
ata
base
atapi
base
ramdisk
video
vga
apps
bin
cat
loader
mpeg2decode
mpg2old
shell
functions
include
arch
i386
machine
x86
bella
c++
v3
freetype
cache
config
internal
services
gl
internal
kits
app
base
interface
kernel
storage
support
libc
machine
sys
libxml
misc
opencl
spoon
app
base
interface
ipc
storage
support
video
stl
unix
arpa
netinet
sys
kernel
arch
empty
i386
i686
include
platform
pc
schedulers
smk
lib
freetype
autofit
autohint
base
bdf
cache
cff
cid
gzip
lzw
otlayout
pcf
pfr
psaux
pshinter
psnames
raster
sfnt
smooth
truetype
type1
type42
winfonts
libm
arch
arm
i386
m68k
ppc
sh4
x86_64
common
common_source
ieee
libpixman
libroot
app
base
include
interface
ipc
kernel
arch
i386
i686
libc
locale
storage
string
support
libxml
mesa
array_cache
drivers
beos
common
dos
dri
common
fbdev
ggi
default
display
include
ggi
mesa
glide
osmesa
svga
windows
gdi
gldirect
icd
x11
glapi
glu
main
math
shader
swrast
swrast_setup
tnl
tnl_dd
imm
x86
opencl
servers
app_server
bethoveen
host
win32
hoover
host
win32
input_server
monet
host
win32
root
host
win32
vfs_server
fs
tools
config
interfaces
beos
text
win32
x11
makeflop
