latest build: https://github.com/sipeed/LonganPi-3H-SDK/actions
Scripts and blobs for LonganPi 3H image build.
Tested on Ubuntu 22.04.2 LTS and WSL2 Ubuntu-22.04
- Install some dependencies
sudo apt update
sudo apt install qemu-user-static gcc-aarch64-linux-gnu mmdebstrap git binfmt-support make build-essential bison flex make gcc libncurses-dev debian-archive-keyring swig libssl-dev bc python3-setuptools python3-dev genimage debhelper fuse2fs rsync kmod cpio debian-keyring fuse- Build arm-trusted-firmware
./mkatf.sh- Build uboot
./mkuboot.sh- Build kernel
./mklinux.sh- add extra files for longanpi3h
./mkoverlay.sh- Build debian rootfs
./mkrootfs.sh- Build sdcard image
./mkimage.sh