3. Compile Android9.0
3.1. Download Android SDK
Since the Android SDK source code package is relatively large, you can obtain the Android 9.0 source code package in the following ways: Download link
After the download is complete, verify the MD5 code before decompression：
$ md5sum /path/to/rk3399pro_firefly_android9.0_20191126.7z.001
$ md5sum /path/to/rk3399pro_firefly_android9.0_20191126.7z.002
6e1d3969c8a0f643522727ff07800bb5 rk3399pro_firefly_android9.0_20191126.7z.001
a6b8d6a775c3d5ed28f4d41cb210a84d rk3399pro_firefly_android9.0_20191126.7z.002
Then unzip：
cd ~/proj/
7z x ./rk3399pro_firefly_android9.0_20191126.7z.001 -oAIO-3399Pro
cd ./AIO-3399Pro
git reset --hard
The following is how to update from gitlab：
#1. Enter the SDK root directory
cd ~/proj/AIO-3399Pro
#2. Download the remote bundle warehouse
git clone https://gitlab.com/TeeFirefly/rk3399pro-pie-bundle.git .bundle
#3. If downloading the warehouse fails, the current bundle warehouse occupies a large space, so there may be stuck or failed during synchronization.
# You can download it from the Baidu Cloud link below and unzip it to the SDK root directory. The unzip command is as follows:
7z x rk3399pro-pie-bundle.7z -r -o. && mv rk3399pro-pie-bundle/ .bundle/
#4. Update the SDK, and subsequent updates do not need to pull the remote warehouse again, just execute the following command
.bundle/update
#5. Follow the prompts to update the content to FETCH_HEAD, synchronize FETCH_HEAD to the firefly branch
git rebase FETCH_HEAD
You can also view the source code online at the following address: https://gitlab.com/TeeFirefly/firenow-oreo-rk3399#
3.2. AIO-3399ProC product compilation method
3.2.1. Overall Compilation
3.2.1.1. Public Compile
3.2.1.1.1. HDMI
./FFTools/make.sh -d rk3399pro-firefly-aioc -j8 -l rk3399pro_firefly_aioc-userdebug
./FFTools/mkupdate/mkupdate.sh -l rk3399pro_firefly_aioc-userdebug
3.2.1.2. Display DM-M10R800 Compile
3.2.1.2.1. LVDS + HDMI
./FFTools/make.sh -d rk3399pro-firefly-aioc-lvds-HSX101H40C -j8 -l rk3399pro_firefly_aioc_lvds-userdebug
./FFTools/mkupdate/mkupdate.sh -l rk3399pro_firefly_aioc_lvds-userdebug
3.2.1.3. Display DM-M10R800 V2 MIPI Compile
3.2.1.3.1. LVDS + HDMI
./FFTools/make.sh -j8 -d rk3399pro-firefly-aioc-mipi_M101014_BE45_A1 -l rk3399pro_firefly_aioc_mipi-userdebug
./FFTools/mkupdate/mkupdate.sh -l rk3399pro_firefly_aioc_mipi-userdebug
3.2.1.4. Dual Camera SV-TAYSH-TQ Compile
- HDMI + SV-TAYSH-TQ
kernel/arch/arm64/boot/dts/rockchip/rk3399pro-firefly-aioc.dtsi
xc7160b: xc7160b@1b {
+ status = "disabled";
};
xc7160f: xc7160f@1b {
+ status = "disabled";
};
XC7022b: XC7022b@1b{
+ status = "okay";
};
XC6130b: XC6130b@23{
+ status = "okay";
};
- Complie
./FFTools/make.sh -d rk3399pro-firefly-aioc -j8 -l rk3399pro_firefly_aioc-userdebug
./FFTools/mkupdate/mkupdate.sh -l rk3399pro_firefly_aioc-userdebug
3.2.2. Manually compile AIO-3399ProC Android 9.0
Before compiling, execute the following command to configure environment variables:
export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
export PATH=$JAVA_HOME/bin:$PATH
export CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar
- Compile the kernel:
cd ~/proj/AIO-3399ProC/kernel/
make ARCH=arm64 firefly_defconfig
make -j8 ARCH=arm64 BOOT_IMG=../rockdev/Image-rk3399pro_firefly_aioc/boot.img rk3399pro-firefly-aioc.img
- Note: If you are performing kernel debugging, you need to package resource.img and kernel.img into boot.img and then burn the boot partition to take effect. Note: If you are performing kernel debugging, you need to package resource.img and kernel.img into boot.img and then burn the boot partition to take effect.
- Compile uboot:
cd ~/proj/AIO-3399ProC/u-boot/
./make.sh rk3399pro
- 编译 Android：
cd ~/proj/AIO-3399ProC/
source build/envsetup.sh
lunch rk3399pro_firefly_aioc-userdebug
make -j8
./mkimage.sh
3.3. Partition mirroring
- boot.img: Android initramfs image, including the basic file system of the Android root directory, which is responsible for initializing and loading the system partition.
- system.img: Android file system partition image in ext4 file system format.
- kernel.img: Kernel image.
- resource.img: Resource image, including boot image and kernel device tree.
- misc.img: misc partition image, responsible for the switch of boot mode and the transfer of parameters in emergency mode.
- recovery.img: Recovery mode image.
- rk3399_loader_v1.12.112.bin: Loader file.
- uboot.img: U-Boot image file.
- trust.img: Arm trusted file (ATF) image file.
- parameter.txt: partition layout and kernel command line.
- vendor.img: TODO
- oem.img: TODO
- baseparameter.img: TODO
3.4. Other Android versions
-
Main maintenance:
-
Support but not maintain: