This repo supports patuxent-parallella image construction from basic components. [email protected]:Patuxent62/parallella-base-fs-gen.git
- Note: This is currently only for 7010 HDMI Desktop with mods for GPIO from Epiphany Cores
- Note: BrownDeer COPRTHR is broken and is not included in this image
- Note: Unlike the goal of the Parallella 2019.1 repo, this is currently not fully automated.
- Note: Qemu is used to build the armhf cross-platform filesystem in a chroot. Use of parallella hardware to complete the image construction is not required.
(assumes a minimum 16 GB SD card, although an 8 GB card will do)
| Partition | File System | Mount Point | Label | Size | Flags |
|---|---|---|---|---|---|
| /dev/mmcblk0p1 | fat16 | /boot | BOOT | 100.0 MiB | boot |
| /dev/mmcblk0p2 | ext4 | / | 14.5 GiB |
- Ubuntu 18.04.5 from:
http://cdimage.ubuntu.com/ubuntu-base/releases/18.04.5/release/ubuntu-base-18.04.5-base-armhf.tar.gz
- ubuntu-base-18.04.5-base-armhf.tar.gz
- Image components in this repo are custom patuxent-parallella versions listed below:
| Component | Source Repo | Comments |
|---|---|---|
| ADI Kernel Image | [email protected]:Patuxent62/parallella-linux.git | Based on ADI 4.19.0 with modified ephiphany driver and xilinx support |
| devicetree.dtb (devicetree-2021-01.dtb/dts) | [email protected]:Patuxent62/parallella-linux.git | Updated to fix HDMI video, sound, and misc boot issues |
| parallella.bit.bin (parallella_e16_hdmi_egpio_7010.bit.bin) | [email protected]:Patuxent62/oh.git | Modified FPGA design for latest ADI HDMI IP and added support for GPIO accessibility from epiphany cores via AXI |
| epiphany sdk (/opt/adapteva/ filesystem branch) | [email protected]:Patuxent62/epiphany-sdk.git | Added extra debugging output to the SDK and toolchain |
- Configure an Ubuntu 18.04.05 LTS system for patuxent-parallella Dev (amd64 system) according to:
ubuntu-devbox-parallella-2021-01.txt
- For image build instructions, see the file:
build-manual.txt