android emu

/opt/qemu_stm32/arm-softmmu/qemu-system-arm -M stm32-p103 -kernel .bin -serial pty

-serial file:/opt/se.out

-serial tcp::3333,server,nowait

/opt/qemu_stm32/arm-softmmu/qemu-system-arm -M stm32-p103 -gdb tcp::3333 -S -kernel .bin

http://blog.csdn.net/robertsong2004/article/details/43449793 Ctrl+Alt+2

http://beckus.github.io/qemu_stm32/

http://blog.csdn.net/u010889616/article/details/48815321 gdb 调试core

qemu-system-arm -M stm32-p205 -s -S -kernel your_firmware.elf

arm-neno-eabi-gdb

(gdb) target remote :1234

Remote debugging using :1234

0x08000a00 in Reset_Handler ()

(gdb)

http://blog.chinaunix.net/uid-20794164-id-3858640.html

设置kvm

sudo apt-get -y install openjdk-7-jdk

update-java-alternatives -s java-1.7.0-openjdk-amd64

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 x11proto-core-dev libx11-dev lib32z-dev ccache libgl1-mesa-dev libxml2-utils xsltproc unzip

source build/

lunch

aosp-x86

make -j4

emulator

adb 环境变量设置 source build/ lunch 5

mm mksdcard

mksdcard 1024M /home/sdcard.img

emulator -sdcard /home/sdcard.img

Genymotion 安卓模拟器

didi不支持x86 无奈编译arm

ARM的可以正常跑滴滴但是就是有点慢。。。

http://blog.csdn.net/q1302182594/article/details/52134494 qemu android skin

service list

wm overscan 20,20,20,20

wm overscan reset

mm smali

adb remount

mm Settings

make snod

emulator

android-6.0.0_r1\frameworks\base\services\core\java\com\android\server

android-6.0.0_r1\device\generic\goldfish\gps

location

编译了x86 跟arm 两个平台的emu可以在lunch中切换 x86快的多 但是不兼容不支持x86的带so应用

df -hl 100G的空间只剩下24G了。。

lunch sdk-eng

make sdk

apt-get install mingw

make -j8 win_sdk

/system/framework/

odex --> smali --> dex--> jar

///mm -j8 baksmali

java -jar baksmali-2.2.0.jar a 16 x content.odex -d d:\wmwareSpace64\share\framework\x86\ -o content.dex 需要指定boot.art的路径 回头研究下这个boot.art

编译结果在out文件夹下

http://blog.csdn.net/jiang605533373/article/details/53404751

java -jar oat2dex.jar pm.odex odex -- > dex 这步dex2jar版本似乎跟不上 失败

在framework/base/core/android/app/Activity.java 中 findviewById 加入log成功

有odex干扰太不方便

mgrep WITH_DEXPREOPT

需要mm -B 重新编译

bootimage 是zImage 跟 ramdisk.img的合体

core.jar是Dalvik虚拟机运行所需要的java库

dumpsys activity -h

/

///

30.189521422

120.22245371

/framework/base/location/java/android/location/Location.java

mm framework

make snod

public double getLatitude() {

mLatitude= 30.189521422;

return mLatitude;

}

public double getLongitude() {

mLongitude = 120.22245371;

return mLongitude;

}

///

sqlite

/base/core/java/android/database/sqlite/SQLiteDatabase.java

openDatabase(String path, CursorFactory factory, int flags,

DatabaseErrorHandler errorHandler)

Log.e("charlie","path: " + path);

//

HttpURLConnection

/libcore/luni/src/main/java/java/net/HttpURLConnection.java

mmm libcore 编译不过参考此文 http://blog.csdn.net/class_brick/article/details/71629756

/libcore/luni/src/main/java/java/net/ URLConnection.java