ne81: 三月 2011

问题如下：

$ adb devices

List of devices attached

???????????? no permissions

解决方法：

$ adb kill-server

$ sudo adb start-server

$ adb devices

如果还是有问题

$ lsusb

Bus 002 Device 003: ID 0000:0000

Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub

Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Bus 001 Device 012: ID 22b8:41db Motorola PCS Motorola Droid (USB Debug)

Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

$ sudo vi /etc/udev/rules.d/50-android.rules

SUBSYSTEMS=="usb", ATTRS{idVendor}=="22b8", ATTRS{idProduct} =="41db", MODE="0600", OWNER=""

$ sudo chmod a+rx /etc/udev/rules.d/50-android.rules

$ sudo restart udev

$ adb kill-server

$ sudo adb start-server

$ adb devices

参考：http://source.android.com/source/download.html

环境：

Ubuntu Linux (64-bit)

Java 6: for Gingerbread and newer

sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"

sudo add-apt-repository "deb-src http://archive.canonical.com/ubuntu lucid partner"

sudo apt-get update

sudo apt-get install sun-java6-jdk

sudo update-java-alternatives -s java-6-sun

Java 5: for Froyo and older

sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu dapper main multiverse"

sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu dapper-updates main multiverse"

sudo apt-get update

sudo apt-get install sun-java5-jdk

sudo update-java-alternatives -s java-1.5.0-sun

编译所需工具与库：

$ sudo apt-get install git-core gnupg flex bison gperf build-essential zip curl zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 lib32ncurses5-dev ia32-libs x11proto-core-dev libx11-dev lib32readline5-dev lib32z-dev

$ cd ~

$ mkdir myandroid

$ cd myandroid

$ curl http://android.git.kernel.org/repo > repo

$ chmod a+x repo

$ ./repo init -u git://android.git.kernel.org/platform/manifest.git

加-b参数可选择下载版本比如: repo init -u git://android.git.kernel.org/platform/manifest.git -b gingerbread

$ vi .repo/local_manifest.xml

建立额外的下载配置文件，内容如下:

<?xml version="1.0" encoding="UTF-8"?>

</manifest>

$ ./repo sync

$ cd kernel

$ export ARCH=arm

$ export CROSS_COMPILE=../prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin/arm-eabi-

$ make msm_defconfig

$ make

$ cd ~/myandroid/system/wlan/ti/sta_dk_4_0_4_32

$ make KERNEL_DIR=~/myandroid/kernel

$ cp ~/myandroid/kernel/arch/arm/boot/zImage $ANDROID/vendor/htc/dream-open/kernel

$ cp ~/myandroid/system/wlan/ti/sta_dk_4_0_4_32/wlan.ko ~/myandroid/vendor/htc/dream-open/wlan.ko

$ cd ~/myandroid

$ source build/envsetup.sh

$ lunch aosp_dream_us-eng

指明机型

$ cd vendor/htc/dream-open

$ ./unzip-files.sh

解压htc相关驱动，需要signed-dream_devphone_userdebug-ota-14721.zip 在http://developer.htc.com/adp.html 下载

$ cd ~/myandroid

$ vi buildspec.mk

新建配置文件，加入如下内容

CUSTOM_LOCALES:=zh_CN # 设置编译为中文系统

WITH_JIT:=true # 加入JIT支持，使得运算速度加快1-2倍

$ make -j2

编译android源码，需要等待较长时间

用usb线连接手机到电脑，按home+power键将手机启动到工程模式，按back键准备烧写

$ export PATH=$PATH:~/myandroid/out/host/linux-x86/bin # 把烧写工具所在目录加上路径

$ cd out/target/product/dream-open/

$ fastboot flash system system.img

$ fastboot flash boot boot.img

$ fastboot reboot

2011年3月9日星期三

Android Linux usb driver 问题

2011年3月7日星期一

Android 编译源代码 G1 HTC-Dream