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https://riscv.rocks= Build Fedora Image for RISC-V development board =
= Build Fedora Image for RISC-V development board =


== Environment ==
== Environment ==
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# appliance-creator -c kickstartfile.ks \
# appliance-creator -c kickstartfile.ks \
                     --cache /cache/dir \
                     --cache /cache/dir \
                     --format raw --name image-name \
                     --format raw --name IMAGE_NAME \
                     --version image-version \
                     --version IMAGE_VERSION \
                     --release image-release \
                     --release IMAGE_RELEASE \
                     -o /output/dir
                     -o /output/dir
</pre>
</pre>

Revision as of 09:56, 5 September 2021

Build Fedora Image for RISC-V development board

Environment

We use latest Fedora Qemu image for RISC-V64 from riscv.rocks or a mirror in China to boot a RISC-V Qemu for building a Fedora Remix image.

Appliance

Appliance-tools is used to build Fedora images, which has already installed in the image.

  • Download image and Uncompress
$ wget http://fedora.riscv.rocks/kojifiles/work/tasks/8517/1128517/Fedora-Developer-Rawhide-20210421.n.0-sda.raw.xz
$ xz -d Fedora-Developer-Rawhide-20210421.n.0-sda.raw.xz
  • Download Firmware
$ wget http://openkoji.iscas.ac.cn/pub/dl/fw_payload-uboot-qemu-virt-smode.bin
  • Resize images

The original image size is not enough for image building, we need enlarge it first. 

$ qemu-img resize Fedora-Developer-Rawhide-20210421.n.0-sda.raw +40G
  • Boot RISC-V Qemu
qemu-system-riscv64    -nographic \
                       -machine virt \
                       -smp 4 \
                       -m 2G \
                       -kernel fw_payload-uboot-qemu-virt-smode.bin \
                       -bios none \
                       -object rng-random,filename=/dev/urandom,id=rng0 \
                       -device virtio-rng-device,rng=rng0 \
                       -device virtio-blk-device,drive=hd0 \
                       -drive file=Fedora-Developer-Rawhide-20210421.n.0-sda.raw,format=raw,id=hd0 \
                       -device virtio-net-device,netdev=usernet \
                       -netdev user,id=usernet,hostfwd=tcp::10000-:22


  • Resize root file system on Qemu
# growpart /dev/vda 2
# resize2fs /dev/vda2
  • Prepare kick start file

The original Kickstart files is from riscv.rocks: fedora-riscv-kickstarts.

Your own kick start file can be modified from these files.

For Allwinner D1, the kickstart file REPO is here .

For StarFive Starlight Board, the kickstart file REPO is here .


  • Run appliance tool to build new image
# appliance-creator -c kickstartfile.ks \
                    --cache /cache/dir \
                    --format raw --name IMAGE_NAME \
                    --version IMAGE_VERSION \
                    --release IMAGE_RELEASE \
                    -o /output/dir
Retrieved from "https://fedoraproject.org/w/index.php?title=Architectures/RISC-V/Build_Bootable_Image&oldid=623932"