Run_On_Android_aarch64.md

Run On Android(AArch64)

Tested Device

Chipset	Memory Size	GPU Model	Device Model	System	Issue
Rockchip RK3399	4GB	Mali-T760 MP4	H96 MAX	Android 7.1.2
Rockchip RK3399	4GB	Mali-T760 MP4	Rockpro64	Android 7.1.2
Samsung Exynos 7420	3GB	Mali-T760 MP8	VR on avl7420	Android 6.0.1
Samsung Exynos 7420	3GB	Mali-T760 MP8	SM-G920A	Android 7.0
MediaTek MT6797	3GB	Mali-T880 MP4	Chuwi Hi9 Pro Tablet	Android 8.0.0	TfLite Object Detection
HiSilicon Kirin 970	4GB	Mali-G72 MP12 + NPU	Huawei Honor 10	Android 8.1.2	TfLite Object Detection

Get Launcher_Termux source code

git clone https://github.com/SharpAI/Launcher_Termux

Config authorized_keys for ssh

Open Launcher_Termux, add your id_rsa.pub in authorized_keys

Launch Launcher_Termux in Android Studio

Install openssh in Launcher_Termux

pkg install openssh
sshd

Remote access to Launcher_Termux through ssh

ssh -p 8022 a@Android_IP

Install development rootfs(Launcher_Termux ssh environment)

pkg update
pkg install wget
cd /data/data/com.termux/files
wget https://github.com/SharpAI/DeepCamera/releases/download/1.1/usr_aarch64_dev_0318_2019.tgz
tar -zxf usr_aarch64_dev_0318_2019.tgz

you can delete usr_aarch64_dev_0318_2019.tgz to save space or just keep it

Test if working

please report issue if you have runtime warning

LD_LIBRARY_PATH=/system/lib64:$LD_LIBRARY_PATH:$PREFIX/lib64:/system/vendor/lib64/egl:/system/vendor/lib64 python2

import tvm

>>> tvm.__version__
'0.5.dev'

please report issue if you have runtime warning

LD_LIBRARY_PATH=/system/lib64:$LD_LIBRARY_PATH:$PREFIX/lib64 python2

import mxnet

>>> mxnet.__version__
'1.3.1'

Get the source code of DeepCamera

cd
git clone https://github.com/SharpAI/DeepCamera
cd DeepCamera
./setup.sh
cd build
./build_aarch64.sh ./

Install the built code

cd DeepCamera/build
tar -zxmf sharpai-app-aarch64.tgz -C ~

Run the built code

cd /data/data/com.termux/files/home/runtime
termux-wake-lock
setsid bash ~/runtime/start_aarch64.sh