$ wget http://mit.sharp.co.jp/os.tar.bz2
$ sudo umount /media/disk
$ sudo fdisk /dev/mmcblk0
-> claim at least 2GB for Linux
$ sudo mkfs.ext3 /dev/mmcblk0p1
$ sudo mount -t ext3 /dev/mmcblk0p1 /mnt
$ sudo tar jxvpf os.tar.bz2 -C /mnt && sync
$ sudo mv /mnt/etc/rc2.d/S01upfirm /mnt/etc/rc2.d/~S01upfirm

$ mkdir -p /mnt/android/eclair
$ cd /mnt/android
$ tar zxvpf ~/Desktop/eclairwalker.tar.gz
$ sudo mv /mnt/boot/boot.conf /mnt/boot/recovery.boot.conf
$ sudo cp zImage boot.conf /mnt/boot
$ tar zxvpf eclair.tar.gz -C eclair
$ sudo mkdir -p /mnt/lib/modules/2.6.28.10-android/kernel
$ sudo tar zxvpf ko.tar.gz -C /mnt/lib/modules/2.6.28.10-android/kernel
$ sync
$ sudo poweroff

1) Press and hold both mouse buttons next to the power switch.
2) Press the power switch and hold for a few seconds.
3) Keep pressing both mouse buttons until Tux the Penguin shows up.
4) Login as root without password.

# depmod -a

# chroot /android/eclair /init &

No WiFi.
No Sound.
No SD storage.

• 
  git.diff.gz

$ cd mydroid
$ export INIT_BOOTCHART=true
$ make clean
$ make

$ scp out/target/product/generic/root/init root@zaurus:~/android-root/
$ ssh root@zaurus
# echo 1 > android-root/data/bootchart
# echo 5 > android-root/data/bootchart-stop

# mkdir android-root/tmp
# chmod 777 android-root/tmp
# chroot android-root /init

$ cp mydroid/system/core/init/grab-bootchart.sh mydroid/out/host/linux-x86/bin
$ cd mydroid/out/host/linux-x86/bin

$ export ADBHOST=zaurus
$ ./adb kill-server
$ ./adb start-server
$ sudo ./grab-bootchart.sh

$ sudo apt-get install bootchart
$ java -jar /usr/share/bootchart/bootchart.jar ./bootchart.tgz

# cd android-root/system/usr/keylayout
# cp qwerty.kl Spitz_Keyboard.kl
# chmod 666 *
# cd ../keychars
# cp qwerty.kcm.bin Spitz_Keyboard.kcm.bin
# chmod 666 *

$ export ADBHOST="G1 IP address connected through WLAN"
$ ./adb kill-server
$ ./adb start-server
$ ./adb devices
$ ./adb shell

svn checkout http://v8.googlecode.com/svn/trunk/ v8

$ scons -nQ toolchain=gcc arch=arm library=static os=linux sample=shell > build.sh  2>&1

# ./build.sh
src/macro-assembler-arm.cc:66:2: error: #error "for thumb inter-working we require architecture v5t or above"

-march=armv5te -mtune=xscale

diff -ur --exclude .o v8/src/platform-linux.cc v8-work/src/platform-linux.cc
--- v8/src/platform-linux.cc 2008-09-03 11:42:30.000000000 +0900
+++ v8y-work/src/platform-linux.cc 2008-09-07 11:02:35.226762251 +0900
@@ -567,8 +567,10 @@
ucontext_t* ucontext = reinterpret_cast(context);
mcontext_t& mcontext = ucontext->uc_mcontext;
#if defined (__arm__) || defined(__thumb__)
- sample.pc = mcontext.gregs[R15];
- sample.sp = mcontext.gregs[R13];
+ // sample.pc = mcontext.gregs[R15];
+ // sample.sp = mcontext.gregs[R13];
+ sample.pc = mcontext.arm_pc;
+ sample.sp = mcontext.arm_sp;
#else
sample.pc = mcontext.gregs[REG_EIP];
sample.sp = mcontext.gregs[REG_ESP];

# file shell
shell: ELF 32-bit LSB executable, ARM, version 1 (SYSV), for GNU/Linux 2.6.14,
dynamically linked (uses shared libs), not stripped

# ./shell 
V8 version 0.3.0
> for (var n in function() { return this } () ) print(n) 
n
escape
unescape
decodeURI
decodeURIComponent
encodeURI
encodeURIComponent
load
quit
print
version
> quit()

~/work/v8/benchmarks# ../shell run.js 

#
# Fatal error in CALL_HEAP_FUNCTION
# Allocation failed - process out of memory
#

Aborted

net.eth0.dns1=208.66.222.222
net.dns1=208.67.222.222

• Copy and Paste. Huge advantage to iPhone, for now.
• WebView works much better than m5.
• Street View rocks!
• Conference call function. Android becomes a cutting edge phone.
• Science Calculator.

$ ./emulator &
$ ./adb shell
# mount -o remount,rw rootfs /
# mkdir /tmp
# /system/bin/dumpstate
# exit
$ ./adb pull /tmp/state state.log
$ more state.log

$ ln -s /dev/dsp /dev/eac