Slitaz -- weiyun 10T

anytime . anywhere  10T
http://www.weiyun.com/
http://www.weiyun.com/act/10t.html?WYTAG=weiyun.app.web.disk

Slitaz -- tazusb

mount: mounting tmpfs on /run failed: No such file or directory
/init: line 119: can't creat /run/ini: nonexistent directory
tee: /run/boot.log: No suche file or directory
....
mount: mounting /run on /mnt/run failed: no such file or directory
/init: line 179, can't create /run/init: nonexistent directory
/init: .: line 119: can't open '/run/init'
Kernel panic - not syncing: Attempted to kill init !
Pid: 1, comm: init Not tainted 3.2-slitaz #4
Call trace

boot and autologin OK.


--- tazusb-orig
+++ tazusb
@@ -457,9 +457,9 @@
status

# Create list of files
- find /bin /etc /init /sbin /var /dev /lib /root /usr >/tmp/list
+ find /bin /etc /home /init /sbin /var /dev /lib /root /usr >/tmp/list

- for dir in /home /proc /sys /tmp /mnt /media /media/cdrom /media/flash /media/usbdisk
+ for dir in /run /proc /sys /tmp /mnt /media /media/cdrom /media/flash /media/usbdisk
do
echo $dir >>/tmp/list
done

Slitaz -- nfs

1.
root@slitaz:~# cat /etc/exports
/home/nfs *(rw,subtree_check,fsid=0)
/media/data-ln/armhf *(rw,subtree_check)

2.
root@slitaz:~# netstat -nltup
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:2049 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:58767 0.0.0.0:* LISTEN -
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 3270/rpcbind
tcp 0 0 0.0.0.0:33617 0.0.0.0:* LISTEN 3281/rpc.mountd
tcp 0 0 :::111 :::* LISTEN 3270/rpcbind
tcp 0 0 :::80 :::* LISTEN 1039/httpd
tcp 0 0 :::82 :::* LISTEN 979/httpd
tcp 0 0 :::56852 :::* LISTEN -
udp 0 0 0.0.0.0:2049 0.0.0.0:* -
udp 0 0 0.0.0.0:111 0.0.0.0:* 3270/rpcbind
udp 0 0 0.0.0.0:51862 0.0.0.0:* -
udp 0 0 0.0.0.0:49840 0.0.0.0:* 3281/rpc.mountd
udp 0 0 0.0.0.0:901 0.0.0.0:* 3270/rpcbind
udp 0 0 :::111 :::* 3270/rpcbind
udp 0 0 :::53927 :::* -
udp 0 0 :::901 :::* 3270/rpcbind

3.
root@slitaz:~# showmount -a
All mount points on slitaz:
192.168.0.102:/home/nfs
192.168.0.102:/media/data-ln/armhf

4.
root@slitaz:~# mount | tail -4
nfsd on /proc/fs/nfsd type nfsd (rw,relatime)
/dev/sda9 on /media/data-ln type ext3 (rw,nosuid,nodev,noexec,noatime,errors=continue,barrier=1,data=ordered)
192.168.00.102:/media/data-ln/armhf on /mnt/armhf type nfs (rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,port=2049,timeo=70,retrans=3,sec=sys,local_lock=none,addr=192.168.0.102)
192.168.0.102:/home/nfs on /mnt/nfs/home type nfs (rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,port=2049,timeo=70,retrans=3,sec=sys,local_lock=none,addr=192.168.0.102)
root@slitaz:~#

5.
root@slitaz:~# ls -l /mnt/nfs/home
total 8
-rw-r--r-- 1 root root 869 Aug 22 22:43 nfs-segfault
-rw-r--r-- 1 root root 75 Aug 22 22:42 uname-a

root@slitaz:~# mount > /mnt/nfs/home/nfs-mount

root@slitaz:~# ls -l /mnt/nfs/home
total 12
-rw-r--r-- 1 65534 65534 986 Aug 22 22:48 nfs-mount
-rw-r--r-- 1 root root 869 Aug 22 22:43 nfs-segfault
-rw-r--r-- 1 root root 75 Aug 22 22:42 uname-a

root@slitaz:~# cat /mnt/nfs/home/nfs-mount
rootfs on / type rootfs (rw)
tmpfs on /run type tmpfs (rw,relatime)
tmpfs on / type tmpfs (rw,relatime,size=3004872k)
proc on /proc type proc (rw,relatime)
devtmpfs on /dev type devtmpfs (rw,relatime,size=1633896k,nr_inodes=201123,mode=755)
sysfs on /sys type sysfs (rw,relatime)
devpts on /dev/pts type devpts (rw,relatime,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw,relatime)
usbfs on /proc/bus/usb type usbfs (rw,relatime)
nfsd on /proc/fs/nfsd type nfsd (rw,relatime)
/dev/sda9 on /media/data-ln type ext3 (rw,nosuid,nodev,noexec,noatime,errors=continue,barrier=1,data=ordered)
192.168.00.102:/media/data-ln/armhf on /mnt/armhf type nfs (rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,port=2049,timeo=70,retrans=3,sec=sys,local_lock=none,addr=192.168.0.102)
192.168.0.102:/home/nfs on /mnt/nfs/home type nfs (rw,relatime,vers=3,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,port=2049,timeo=70,retrans=3,sec=sys,local_lock=none,addr=192.168.0.102)
root@slitaz:~#

Slitaz -- guvcview

A simple GTK interface for capturing and viewing video from webcams.

Bus 002 Device 004: ID 1b3f:2002 Generalplus Technology Inc.


1.
root@slitaz:~# tazpkg -gi linux-media
root@slitaz:~# tazpkg -gi guvcview


2.
root@slitaz:~# tazpkg info guvcview

Tazpkg information
===========================================================================
Package    : guvcview
Version    : 1.6.1
Category   : multimedia
Short desc : A simple GTK interface for capturing and viewing video from webcams.
Maintainer : claudinei@slitaz.org
Depends    : gtk+3 portaudio ffmpeg libsdl libv4l libgudev
Build deps : gtk+3-dev portaudio-dev ffmpeg-dev libsdl-dev libv4l-dev libgudev-dev
Web site   : http://guvcview.sourceforge.net
===========================================================================


3.
root@slitaz:~# modprobe uvcvideo

root@slitaz:~# lsmod | head -4
Module                  Size  Used by    Not tainted
uvcvideo               47186  0
videodev               57227  1 uvcvideo
media                   6773  2 uvcvideo,videodev


4.
root@slitaz:~# dmesg | tail -12
Linux media interface: v0.10
Linux video capture interface: v2.00
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
hub 2-0:1.0: unable to enumerate USB device on port 3
hub 2-0:1.0: unable to enumerate USB device on port 3
usb 2-3: new high-speed USB device number 5 using ehci_hcd
uvcvideo: Found UVC 1.00 device GENERAL - UVC  (1b3f:2002)
uvcvideo: Forcing device quirks to 0x2 by module parameter for testing purpose.
uvcvideo: Please report required quirks to the linux-uvc-devel mailing list.
uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.
input: GENERAL - UVC  as /devices/pci0000:00/0000:00:1d.7/usb2/2-3/2-3:1.0/input/input3

root@slitaz:~# lsusb
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0002
Bus 003 Device 001: ID 1d6b:0001
Bus 004 Device 001: ID 1d6b:0001
Bus 005 Device 001: ID 1d6b:0001
Bus 006 Device 001: ID 1d6b:0001
Bus 007 Device 001: ID 1d6b:0001
Bus 004 Device 002: ID 046d:c517
Bus 002 Device 005: ID 1b3f:2002


5.
Applications --> Multimedia --> guvcview


Ref:
https://wiki.archlinux.org/index.php/Webcam_Setup

32630-198HDMI-V2 2012.04.24
Считана:	MiniProg TL866A
CPU / MCU:	GPCV3212 A-003A-QL091-1222 MASLPO
EEPROM / FLASH:	HY57V641620HG / GD25Q80BSIG

Slitaz -- MI2S / ftp

gftp: Small and fast FTP client.
# tazpkg -gi gftp

Looking up 192.168.1.30
Trying 192.168.1.30:2121
Connected to 192.168.1.30:2121
220 SwiFTP 0.1 ready
USER xxxx
331 Send password
PASS xxxx
230 Access granted
SYST
215 UNIX Type: L8
TYPE I
200 Binary type set
PWD
257 "/"
Loading directory listing / from server (LC_TIME=en_US)
PASV
227 Entering Passive Mode (192,168,1,30,220,186).
LIST -aL
150 Opening BINARY mode data connection for file list
226 Data transmission OK

[..]
Loading directory listing /temp from cache (LC_TIME=en_US)
Successfully changed local directory to /mnt/data/naviking
PASV
227 Entering Passive Mode (192,168,1,30,142,194).
STOR /temp/NaviKingMap201305.zip
150 Data socket ready
226 Transmission complete
Successfully transferred /mnt/data/naviking/NaviKingMap201305.zip at 2611.66 KB/s
SITE CHMOD 644 /temp/NaviKingMap201305.zip

MI2S -- OTG

USB OTG

Ref:
http://alanyih.blogspot.tw/2012/09/mk802-ii-otg.html

Slitaz -- MI2S / mtp

FUSE filesystem that supports reading and writing from any MTP device

1.
root@slitaz:~# tazpkg -gi mtpfs

root@slitaz:~# tazpkg info mtpfs

Tazpkg information
================================================================================
Package : mtpfs
Version : 0.9
Category : multimedia
Short desc : FUSE filesystem that supports reading and writing from any MTP device
Maintainer : keupont@no-log.org
Depends : libmtp libnjb libid3tag libmad fuse glib
Build deps : libnjb-dev libid3tag-dev libmtp-dev fuse fuse-dev glib-dev libmad-dev libusb-compat-dev
Web site : http://www.adebenham.com/mtpfs/
================================================================================


2.
root@slitaz:~# mtpfs /mnt/mtp

root@slitaz:~# ls -l /mnt/mtp

total 0
drwxrwxrwx 2 root root 0 Jan 1 1970 Android
drwxrwxrwx 2 root root 0 Jan 1 1970 DCIM
drwxrwxrwx 2 root root 0 Jan 1 1970 lost+found
drwxrwxrwx 2 root root 0 Jan 1 1970 miliao
drwxrwxrwx 2 root root 0 Jan 1 1970 MIUI
drwxrwxrwx 2 root root 0 Jan 1 1970 Notifications
drwxrwxrwx 2 root root 0 Jan 1 1970 Playlists
drwxrwxrwx 2 root root 0 Jan 1 1970 ramdump
drwxrwxrwx 2 root root 0 Jan 1 1970 TouchPalv5


3.
root@slitaz:~# mount
rootfs on / type rootfs (rw)
/dev/root on / type ext2 (rw,relatime,barrier=1,data=ordered)
devpts on /dev/pts type devpts (rw,relatime,mode=600)
proc on /proc type proc (rw,relatime)
sysfs on /sys type sysfs (rw,relatime)
tmpfs on /dev/shm type tmpfs (rw,relatime)
usbfs on /proc/bus/usb type usbfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
mtpfs on /mnt/mtp type fuse.mtpfs (rw,nosuid,nodev,relatime,user_id=0,group_id=0)


4.
root@slitaz:~# df -h
Filesystem Size Used Available Use% Mounted on
/dev/root 27.5G 21.0G 5.1G 81% /
tmpfs 1.6G 0 1.6G 0% /dev/shm
mtpfs 23.6G 164.8M 23.5G 1% /mnt/mtp


5.
root@slitaz:~# dmesg | tail -14
usb 2-3: new high speed USB device using ehci_hcd and address 3
scsi2 : usb-storage 2-3:1.1
scsi 2:0:0:0: Direct-Access Linux File-Stor Gadget 0000 PQ: 0 ANSI: 2
sd 2:0:0:0: Attached scsi generic sg1 type 0
sd 2:0:0:0: [sdb] 23377 2048-byte logical blocks: (47.8 MB/45.6 MiB)
sd 2:0:0:0: [sdb] Write Protect is on
sd 2:0:0:0: [sdb] Mode Sense: 0f 00 80 00
sd 2:0:0:0: [sdb] Assuming drive cache: write through
sd 2:0:0:0: [sdb] 23377 2048-byte logical blocks: (47.8 MB/45.6 MiB)
sd 2:0:0:0: [sdb] Assuming drive cache: write through
sdb: unknown partition table
sd 2:0:0:0: [sdb] 23377 2048-byte logical blocks: (47.8 MB/45.6 MiB)
sd 2:0:0:0: [sdb] Assuming drive cache: write through
sd 2:0:0:0: [sdb] Attached SCSI removable disk
root@slitaz:~#


Ref:
ubuntu-automount-nexus7-mtp
http://bernaerts.dyndns.org/linux/247-ubuntu-automount-nexus7-mtp

Working MTP on Ubuntu for Galaxy Nexus, Nexus 7 and Acer A500
http://www.winters.org.nz/android-hints-tips-stuff/working-mtp-on-ubuntu

Slitaz -- meld

Visual diff and merge tool for GNOME.

root@slitaz:~# tazpkg info meld

Tazpkg information
================================================================================
Package : meld
Version : 1.4.0
Category : development
Short desc : Visual diff and merge tool for GNOME.
Maintainer : slaxemulator@gmail.com
Depends : pygtk rarian
Build deps : pygtk-dev rarian-dev gnome-doc-utils intltool pkg-config util-linux-ng-getopt
Web site : http://meld.sourceforge.net/
================================================================================

root@slitaz:~#

MI2S -- order

溫馨提示: 小米（台灣）站所有未付款訂單將在24小時後自動關閉。

訂單號：51306062990082XX

    下單                 付款                出庫               交易成功

    2013-06-06    2013-06-26    2013-06-28    2013-07-01

    12:06:57         17:39:58         10:59:09         09:59:00

MI2s 32G

Specifications

Basic Information
Brand	Xiaomi
Model	M2S / MI2S (MiTwoS)
Released	2013, April
Color	black, colorful back covers
CPU model	Qualcomm APQ8064T Snapdragon 600
Construction	touchscreen multimedia phone
Operating System	MIUI, Android OS, v4.1 (Jelly Bean)
CPU	Quad-core 1.7 GHz Krait 300
GPU	Adreno 320
Keyboard	virtual QWERTY keyboard
Dimensions	126 x 62 x 10,2 mm (4.96 x 2.44 x 0.40 in)
Weight	145g (5.11 oz)
Telephony, connectivity and GPS
Network	WCDMA / GSM
Frequency	2G: GSM 850 / 900 / 1800 / 1900MHz
	3G：WCDMA 850, 1900, 2100MHz
Data	GPRS / EDGE / HSPA+  （42Mbps）
Bluetooth	Bluetooth 4.0, Bluetooth HID
Wi-Fi | WLan	yes / Wi-Fi IEEE 802.11 b/g/n, Wi-Fi hotspot
GPS	yes / both type, i.e. GPS and GLONASS AGPS
USB	microUSB
3.5mm jack	yes
Memory
Internal	2GB RAM + 32GB
Card slot	no
Display
Display Size	4.3"
Screen Color	16M colors
Type	IPS LCD Capacitive touch screen
Resolution	1280 x 720 px (342 ppi)
Touchscreen	yes, (multi-touch)
Gyro	yes
Light Sensor	yes
Proximity sensor	yes
Compass	yes
3D accelerometer	yes
Entertainment / Multimedia
Audio player	yes
Audio format	mp3 / acc / amr / ogg / m4a / mid / wma / flac / ape / aac / wav
Video player	yes
Video format	avi / mp4 / h.263 / h.264 / rmvb / flv720 / 3gp / mov / mkv / flv
JAVA	yes
Ebook	yes
FM radio	yes
MMS	yes
Ringtones	polyphonic / real music ringtones MP3, WAV
Loudspeaker	yes
Internet browser	yes, HTML, HTML5
Camera
Back camera	yes, resolution 13 MPx
Front camera	yes, resolution 2 MPx
Sensor type	CMOS
Flash	LED
Focal lenght	28mm
Aperture	f/2.2
Video	1080p (1920x1080, 30 fps) video recording
	720p (1280x720, 90 fps) high-speed video recording
	1080p (1920x1080, 30 fps) video playback
Continuous shooting mode	yes
ISO sensitivity	yes
White balance	yes
Autofocus	yes
Panorama mode	yes
Photo resolution	3264x2448 pixels
Other Features	geo-tagging, image stabilization, face and smile detection, HDR, contrast / saturation, touch focus
Battery
Battery	Li-on, 2000mAh

Slitaz -- Compiling with qemu-arm-static chroot

Compiling with qemu-arm-static chroot

Target: arm-slitaz-linux-gnueabi

--with-arch=armv6 --with-fpu=vfp --with-float=hard --with-pkgversion=SliTaz
--build=arm-slitaz-linux-gnueabi --host=arm-slitaz-linux-gnueabi

1.
root@slitaz:~# uname -a
Linux slitaz 2.6.37-slitaz #1 SMP Fri May 10 17:42:01 CST 2013 i686 GNU/Linux

2.
root@slitaz:~# tazdev -c /opt/rootfs-armhf

Mounting virtual filesystems...                                    [ Done ]
Chrooting to: /opt/rootfs-armhf

3.
root@slitaz:/# gcc -v
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-slitaz-linux-gnueabi/4.6.3/lto-wrapper
Target: arm-slitaz-linux-gnueabi
Configured with: /home/slitaz/wok/gcc/source/gcc-4.6.3/configure --prefix=/usr --libexecdir=/usr/lib --enable-languages=c,c++ --enable-shared --enable-c99 --enable-long-long --enable-__cxa_atexit --with-system-zlib --enable-plugin --disable-multilib --disable-libssp --disable-checking --disable-werror --disable-bootstrap --enable-clocale=gnu --enable-lto --enable-threads=posix --with-arch=armv6 --with-fpu=vfp --with-float=hard --with-pkgversion=SliTaz --build=arm-slitaz-linux-gnueabi --host=arm-slitaz-linux-gnueabi
Thread model: posix
gcc version 4.6.3 (SliTaz)

4.
root@slitaz:/# echo 'int main() { return 0; }' > test.c

root@slitaz:/# gcc -o test.o test.c

root@slitaz:/# ls -l test*
-rw-r--r--    1 root     root            25 Jun  9 13:59 test.c
-rwxr-xr-x    1 root     root          6790 Jun  9 13:59 test.o

5.
root@slitaz:/# file test.o
test.o: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, not stripped

root@slitaz:/# readelf -A test.o
Attribute Section: aeabi
File Attributes
  Tag_CPU_name: "6"
  Tag_CPU_arch: v6
  Tag_ARM_ISA_use: Yes
  Tag_THUMB_ISA_use: Thumb-1
  Tag_FP_arch: VFPv2
  Tag_ABI_PCS_wchar_t: 4
  Tag_ABI_FP_denormal: Needed
  Tag_ABI_FP_exceptions: Needed
  Tag_ABI_FP_number_model: IEEE 754
  Tag_ABI_align_needed: 8-byte
  Tag_ABI_align_preserved: 8-byte, except leaf SP
  Tag_ABI_enum_size: int
  Tag_ABI_HardFP_use: SP and DP
  Tag_ABI_VFP_args: VFP registers
  Tag_DIV_use: Not allowed
root@slitaz:/#

Slitaz -- glibc / eglibc

GNU C Library (EGLIBC) stable release version 2.13,

GNU C Library stable release version 2.13,

root@slitaz:~# file /opt/rootfs-armhf/lib/libc-2.13.so
/opt/rootfs-armhf/lib/libc-2.13.so: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, stripped

1. slitaz-armhf: eglibc-2.13
root@slitaz:/# file /lib/libc-2.13.so
/lib/libc-2.13.so: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, stripped
root@slitaz:/#

root@slitaz:/# /lib/libc-2.13.so
GNU C Library (EGLIBC) stable release version 2.13, by Roland McGrath et al.
Copyright (C) 2011 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Compiled by GNU CC version 4.6.3.
Compiled on a Linux 3.2.14 system on 2012-06-30.
Available extensions:
    crypt add-on version 2.1 by Michael Glad and others
    GNU Libidn by Simon Josefsson
    Native POSIX Threads Library by Ulrich Drepper et al
    Support for some architectures added on, not maintained in glibc core.
    BIND-8.2.3-T5B
libc ABIs: UNIQUE
For bug reporting instructions, please see:
<http://www.eglibc.org/issues/>.

2.
root@slitaz:/# exit

Unmounting virtual filesystems...                                  [ Done ]

3. slitaz-4.0: glibc-2.13
root@slitaz:~# uname -a
Linux slitaz 2.6.37-slitaz #1 SMP Fri May 10 17:42:01 CST 2013 i686 GNU/Linux

root@slitaz:~# file /lib/libc-2.13.so
/lib/libc-2.13.so: ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.30, stripped

root@slitaz:~# /lib/libc-2.13.so
GNU C Library stable release version 2.13, by Roland McGrath et al.
Copyright (C) 2011 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Compiled by GNU CC version 4.5.2.
Compiled on a Linux 2.6.37 system on 2012-03-13.
Available extensions:
    crypt add-on version 2.1 by Michael Glad and others
    GNU Libidn by Simon Josefsson
    Native POSIX Threads Library by Ulrich Drepper et al
    BIND-8.2.3-T5B
libc ABIs: UNIQUE IFUNC
For bug reporting instructions, please see:
<http://www.gnu.org/software/libc/bugs.html>.

root@slitaz:~#

Slitaz -- qemu-arm-static chroot-2

Chrooting to: /opt/rootfs-armhf/

root@slitaz:~# ls -l /opt/rootfs-armhf

1. download qemu-arm-static-1.1.2.tazpkg
http://tiny.cc/rh7wyw
# tazpkg -i qemu-arm-static-1.1.2.tazpkg

2. copy qemu-arm-static to rootfs-armhf
# cp /usr/bin/qemu-arm-static /opt/rootfs-armhf/usr/bin


3. Mount the binfmt_misc handler
# modprobe binfmt_misc
# mount -t binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc


4. register our format with the kernel via the procfs
root@slitaz:~# echo ':arm:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\x00\xff\xfe\xff\xff\xff:/usr/bin/qemu-arm-static:' > /proc/sys/fs/binfmt_misc/register


5. check register
root@slitaz:~# cat /proc/sys/fs/binfmt_misc/arm
enabled
interpreter /usr/bin/qemu-arm-static
flags:
offset 0
magic 7f454c4601010100000000000000000002002800
mask ffffffffffffff00ffffffffffff00fffeffffff


6. chroot rootfs-armhf
root@slitaz:~# tazdev -c /opt/rootfs-armhf/

Mounting virtual filesystems...                                    [ Done ]
Chrooting to: /opt/rootfs-armhf/

7.
root@slitaz:/# uname -m
armv6l


8.
root@slitaz:/# echo -e 'nameserver 8.8.8.8\n' > /etc/resolv.conf
root@slitaz:/# nslookup www.slitaz.org
Server:    8.8.8.8
Address 1: 8.8.8.8 google-public-dns-a.google.com

Name:      www.slitaz.org
Address 1: 94.23.61.29 pangolin.pimentvert.com
Address 2: 91.121.171.224 ks362096.kimsufi.com
root@slitaz:/#

Slitaz -- rootfs-armhf

rootfs-armhf

1.
# wget http://mirror.slitaz.org/packages/cooking/util-linux-mount-2.21.1.tazpkg
# tazpkg -i util-linux-mount-2.21.1.tazpkg

download slitaz-armhf-mini-2012-12-14.zip and extract it
# wget http://arm.balinor.net/slitaz/armhf/slitaz-armhf-mini-2012-12-14.zip
# unzip slitaz-armhf-mini-2012-12-14.zip

2.
root@slitaz:~# file slitaz-armhf-mini-2012-12-14.img
slitaz-armhf-mini-2012-12-14.img: x86 boot sector; partition 1: ID=0x6, starthead 1, startsector 63, 48132 sectors; partition 2: ID=0x83, starthead 0, startsector 48195, 915705 sectors, code offset 0xb8

root@slitaz:~# fdisk -lu slitaz-armhf-mini-2012-12-14.img

Disk slitaz-armhf-mini-2012-12-14.img: 536 MB, 536870912 bytes
255 heads, 63 sectors/track, 65 cylinders, total 1048576 sectors
Units = sectors of 1 * 512 = 512 bytes

                           Device Boot      Start         End      Blocks  Id System
slitaz-armhf-mini-2012-12-14.img1              63       48194       24066   6 FAT16
slitaz-armhf-mini-2012-12-14.img2           48195      963899      457852+ 83 Linux
root@slitaz:~#

3.
root@slitaz:~# mount -o,offset=$((48195*512)) slitaz-armhf-mini-2012-12-14.img /mnt/raspi

4.
root@slitaz:~# cp -a /mnt/raspi /opt/rootfs-armhf

5.
root@slitaz:~# ls -l /opt/rootfs-armhf
total 68
drwxr-xr-x    2 root     root          4096 Dec  3  2012 bin
drwxr-xr-x    2 root     root          4096 Dec 14  2012 boot
drwxr-xr-x    8 root     root          4096 Dec  3  2012 dev
drwxr-xr-x    7 root     root          4096 Dec 14  2012 etc
drwxr-xr-x    2 root     root          4096 Dec  3  2012 home
lrwxrwxrwx    1 root     root            12 Jun 19 20:03 init -> /bin/busybox
drwxr-xr-x    2 root     root          4096 Dec  3  2012 lib
drwx------    2 root     root          4096 Dec  3  2012 lost+found
drwxr-xr-x    5 root     root          4096 Dec  3  2012 media
drwxr-xr-x    2 root     root          4096 Dec  3  2012 mnt
drwxr-xr-x    2 root     root          4096 Dec  3  2012 proc
drwxr-x---    2 root     root          4096 Dec  3  2012 root
drwxr-xr-x    2 root     root          4096 Dec  3  2012 run
drwxr-xr-x    2 root     root          4096 Dec  3  2012 sbin
drwxr-xr-x    2 root     root          4096 Dec  3  2012 sys
drwxrwxrwt    2 root     root          4096 Dec  3  2012 tmp
drwxr-xr-x    8 root     root          4096 Dec 14  2012 usr
drwxr-xr-x   11 root     root          4096 Dec  3  2012 var

root@slitaz:~# file /opt/rootfs-armhf/lib/libc-2.13.so
/opt/rootfs-armhf/lib/libc-2.13.so: ELF 32-bit LSB shared object, ARM, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, stripped

root@slitaz:~# du -sh /opt/rootfs-armhf
9.2M    /opt/rootfs-armhf
root@slitaz:~#

Slitaz -- qemu user mode and binfmt_misc

qemu user mode and binfmt_misc

User mode emulation. In this mode, QEMU can launch processes compiled for one CPU on another CPU.

Kernel Support for miscellaneous (your favourite) Binary Formats



1.1 Features
http://qemu.weilnetz.de/qemu-doc.html#Introduction

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed.

QEMU has two operating modes:

    Full system emulation. In this mode, QEMU emulates a full system (for example a PC), including one or several processors and various peripherals. It can be used to launch different Operating Systems without rebooting the PC or to debug system code.
   
   User mode emulation. In this mode, QEMU can launch processes compiled for one CPU on another CPU. It can be used to launch the Wine Windows API emulator (http://www.winehq.org) or to ease cross-compilation and cross-debugging.

Kernel Support for miscellaneous (your favourite) Binary Formats v1.1  ==========================================
https://www.kernel.org/doc/Documentation/binfmt_misc.txt

This Kernel feature allows you to invoke almost (for restrictions see below)
every program by simply typing its name in the shell.
This includes for example compiled Java(TM), Python or Emacs programs.

To achieve this you must tell binfmt_misc which interpreter has to be invoked
with which binary. Binfmt_misc recognises the binary-type by matching some bytes
at the beginning of the file with a magic byte sequence (masking out specified
bits) you have supplied. Binfmt_misc can also recognise a filename extension
aka '.com' or '.exe'.

First you must mount binfmt_misc:
    mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc

Ref:
https://wiki.edubuntu.org/UbuntuDevelopment/Ports

Slitaz -- qemu-arm-static chroot

qemu-arm-static chroot


1.
root@slitaz:~# uname -a
Linux slitaz 2.6.37-slitaz #1 SMP Fri May 10 17:42:01 CST 2013 i686 GNU/Linux

2.
root@slitaz:~# tazdev -c /opt/rootfs-armhf/

Mounting virtual filesystems...                                    [ Done ]
Chrooting to: /opt/rootfs-armhf/

3.
root@slitaz:/# uname -m
armv6l

4.
root@slitaz:/# readelf -A /lib/libc-2.13.so
Attribute Section: aeabi
File Attributes
  Tag_CPU_name: "6"
  Tag_CPU_arch: v6
  Tag_ARM_ISA_use: Yes
  Tag_THUMB_ISA_use: Thumb-1
  Tag_FP_arch: VFPv2
  Tag_ABI_PCS_wchar_t: 4
  Tag_ABI_FP_denormal: Needed
  Tag_ABI_FP_exceptions: Needed
  Tag_ABI_FP_number_model: IEEE 754
  Tag_ABI_align_needed: 8-byte
  Tag_ABI_align_preserved: 8-byte, except leaf SP
  Tag_ABI_enum_size: int
  Tag_ABI_HardFP_use: SP and DP
  Tag_ABI_VFP_args: VFP registers
  Tag_DIV_use: Not allowed

5.
root@slitaz:/# head -5 /var/lib/tazpkg/installed.md5
bbb30be1a2c704154f58e2df501e35fd  busybox-1.20.2-armhf.tazpkg
a82e5ffd86838571addf3eee3f418c7b  dropbear-2012.55-armhf.tazpkg
7015c541e061e277c07f023073faad92  gcc-lib-base-4.6.3-armhf.tazpkg
d165510417ebc3d1e6bf37c96b9db8d8  gettext-base-0.18.1.1-armhf.tazpkg
2f4a5d282889c6fbd228a974822bd0d9  glibc-base-2.13-armhf.tazpkg

6.
root@slitaz:/# tazpkg list | tail -2
18 packages installed

7.
root@slitaz:/# du -sh /
13.4M    /
root@slitaz:/#

Slitaz -- cross / tazdev

Create a chroot (use last tazdev)

cross.txt

    26 Create a chroot (use last tazdev)
    27 ---------------------------------
    28 # tazdev gen-chroot --arch=arm
    29 # tazdev chroot
    30
    31 Clone cookutils to get last cook and cross

# wget http://mirror.slitaz.org/packages/cooking/tazdev-1.9.tazpkg
# tazpkg -i tazdev-1.9.tazpkg

Slitaz -- raspi / file

  -k, --keep-going           don't stop at the first match

tux@slitaz:/tmp$ file 2013-05-25-wheezy-raspbian.img
2013-05-25-wheezy-raspbian.img: x86 boot sector


1.
tux@slitaz:/tmp$ file -k 2013-05-25-wheezy-raspbian.img
2013-05-25-wheezy-raspbian.img: x86 boot sector; partition 1: ID=0xc, starthead 130, startsector 8192, 114688 sectors; partition 2: ID=0x83, starthead 165, startsector 122880, 3665920 sectors


2.
tux@slitaz:/tmp$ fdisk -lu 2013-05-25-wheezy-raspbian.img

Disk 2013-05-25-wheezy-raspbian.img: 1939 MB, 1939865600 bytes
255 heads, 63 sectors/track, 235 cylinders, total 3788800 sectors
Units = sectors of 1 * 512 = 512 bytes

                         Device Boot      Start         End      Blocks  Id System
2013-05-25-wheezy-raspbian.img1            8192      122879       57344   c Win95 FAT32 (LBA)
Partition 1 does not end on cylinder boundary
2013-05-25-wheezy-raspbian.img2          122880     3788799     1832960  83 Linux
Partition 2 does not end on cylinder boundary

3.
tux@slitaz:/tmp$ sudo mount -o,offset=$((512*122880)) 2013-05-25-wheezy-raspbian.img   /mnt/raspi
udev changed: /dev/loop0
mount changed: /dev/loop0
tux@slitaz:/tmp$ udev changed: /dev/loop0

tux@slitaz:/tmp$ ls -l /mnt/raspi
total 92
drwxr-xr-x    2 root     root          4096 May 25 17:10 bin
drwxr-xr-x    2 root     root          4096 May 25 16:38 boot
drwxr-xr-x    3 root     root          4096 May 25 17:11 dev
drwxr-xr-x   96 root     root          4096 May 25 17:58 etc
drwxr-xr-x    3 root     root          4096 May 25 16:35 home
drwxr-xr-x   12 root     root          4096 May 25 17:00 lib
drwx------    2 root     root         16384 May 25 16:24 lost+found
drwxr-xr-x    2 root     root          4096 May 25 16:26 media
drwxr-xr-x    2 root     root          4096 Dec 26 05:12 mnt
drwxr-xr-x    3 root     root          4096 May 25 16:37 opt
drwxr-xr-x    2 root     root          4096 Dec 26 05:12 proc
drwx------    2 root     root          4096 May 25 16:26 root
drwxr-xr-x    7 root     root          4096 May 25 17:42 run
drwxr-xr-x    2 root     root          4096 May 25 17:10 sbin
drwxr-xr-x    2 root     root          4096 Jun 20  2012 selinux
drwxr-xr-x    2 root     root          4096 May 25 16:26 srv
drwxr-xr-x    2 root     root          4096 Feb 26 05:19 sys
drwxrwxrwt    2 root     root          4096 Dec 26 05:12 tmp
drwxr-xr-x   10 root     root          4096 May 25 16:26 usr
drwxr-xr-x   11 root     root          4096 May 25 16:26 var


4.
tux@slitaz:/tmp$ sudo mount -o,offset=$((512*8192)) 2013-05-25-wheezy-raspbian.img  /mnt/boot
udev changed: /dev/loop1
tux@slitaz:/tmp$ mount changed: /dev/loop1
udev changed: /dev/loop1

tux@slitaz:/tmp$ ls -l /mnt/boot
total 18888
-rwxr-xr-x    1 root     root         17808 May 25 16:58 bootcode.bin
-rwxr-xr-x    1 root     root           142 May 25 17:38 cmdline.txt
-rwxr-xr-x    1 root     root          1180 May 25 17:38 config.txt
-rwxr-xr-x    1 root     root          2012 May 25 16:58 fixup_cd.dat
-rwxr-xr-x    1 root     root          5880 May 25 16:58 fixup.dat
-rwxr-xr-x    1 root     root          8830 May 25 16:58 fixup_x.dat
-rwxr-xr-x    1 root     root           137 May 25 18:58 issue.txt
-rwxr-xr-x    1 root     root       9610248 May 25 16:58 kernel_emergency.img
-rwxr-xr-x    1 root     root       2803168 May 25 16:58 kernel.img
-rwxr-xr-x    1 root     root        467960 May 25 16:58 start_cd.elf
-rwxr-xr-x    1 root     root       2688564 May 25 16:58 start.elf
-rwxr-xr-x    1 root     root       3655652 May 25 16:58 start_x.elf
tux@slitaz:/tmp$


5.
tux@slitaz:/tmp$ cat /mnt/boot/issue.txt
Raspberry Pi reference 2013-05-25 (armhf)
Generated using spindle, http://asbradbury.org/projects/spindle/, 9c87329, stage4-lxde-edu.qed

GW2450HM

http://www.tftcentral.co.uk/reviews/benq_gw2450hm.htm

Specifications and Features

The following table gives detailed information about the specs of the screen:

Monitor Specifications
Size	24"WS	Panel Coating	Anti-glare (matte)
Aspect Ratio	16:9	Interfaces	D-sub, DVI-D, HDMI (with HDCP)
Resolution	1920 x 1080
Pixel Pitch	0.276 mm	Design colour	Glossy black plastic bezel and stand
Response Time	4ms G2G (12ms ISO)	Ergonomics	-5° ~ 15° Tilt adjustment only
Static Contrast Ratio	5000:1
DynamicContrast Ratio	20 million:1	VESA Compatible	Yes 100mm
Brightness (cd/m2)	250	Accessories	VGA cable, power cable, audio cable
Viewing Angles	178/178
Panel Technology	AMVA	Weight	Net weight: 4.1Kg
Backlight Technology	W-LED	Physical Dimensions	(WxHxD with stand) 580 x 437 x 181 mm
Colour Depth	16.7m (8-bit)
Colour Gamut	Standard gamut (~sRGB) 72% NTSC	Special Features	2 x 2W integrated stereo speakers

Slitaz -- firefox / flashplugin

Outdated Plugins / vulnerable ??

Env:

slitaz-4.0: firefox 10.0.2

slitaz-rolling.iso: firefox ESR 17.0.5

1.  about:plugins

Shockwave Flash

File: libflashplayer.so

Version: 11,2,202,285

Shockwave Flash 11.2 r202

MIME Type	Description	Suffixes
application/x-shockwave-flash	Shockwave Flash	swf
application/futuresplash	FutureSplash Player	spl

2. plugincheck

Plugin Status

• Step 1: Click Update to update a plugin.
• Step 2: Complete all recommended updates before restarting your browser.

 Outdated Plugins

Plugin	Status	Action
Shockwave FlashShockwave Flash 11.2 r202	vulnerable	Update Now

3. Update Now

 Download Adobe Flash Player

Adobe Flash Player version 11.2.202.285
Your system: Linux 32-bit, Firefox | 6.60 MB