PYNQ ZCU102 Setup:

STEPS to setup pynq on zcu102 board:

Note: this git clone should not be on nfs.

Dependencies: Vivado 2022.1 and petalinux 2022.1

1. git clone https://github.com/Xilinx/PYNQ.git

2. cd PYNQ

3. cd sdbuild/scripts

4. ./setup_host.sh

5. source /opt/tools/petalinux/settings.sh

6. source /tools/xilinx/Vivado/2022.1/settings64.sh

7. download zcu102 bsp file from https://www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/embedded-design-tools/archive.html

8. cd ../../

9. cp -rf ./boards/ZCU104 ./boards/ZCU102

10. rm -rf ./boards/ZCU102/petalinux_bsp/

11. mv ~/Downloads/xilinx-zcu102-v2022.1-final.bsp ./boards/ZCU102/

12. mv ./boards/ZCU104/ZCU104.spec ./boards/ZCU102/ZCU102.spec

13. vim ./boards/ZCU102/ZCU102.spec

14. modify the content as follows:
    ARCH_ZCU102 := aarch64 BSP_ZCU102 := xilinx-zcu102-v2022.1-final.bsp

    FPGA_MANAGER_ZCU104 := 1

    STAGE4_PACKAGES_ZCU102 := xrt pynq ethernet sensorconf boot_leds pynq_peripherals\

15. Download the ROOTFS and Pynq prebuilt source distribution from https://www.pynq.io/boards.html
    move this file to PYNQ/sdbuild/prebuilt/pynq_rootfs.aarch64.tar.gz
    and the sdist file to PYNQ/sdbuild/prebuilt/pynq_sdist.tar.gz
    make sure the names of the files are rename to pynq_rootfs.aarch64.tar.gz and pynq_sdist.tar.gz

16. cd PYNQ/sdbuild

17. make BOARDS=ZCU102

18. This will give an pynq image named ZCU102.img in the sdbuild/output directory.

19. Now to write this image onto the sd card:
    check where the sd card is mounted using:
    df -T and check the partition name

20. Use this command to write onto the sd card the /dev/sdb (should be without number):
    sudo dd bs=1M if=ZCU102.img of=/dev/sdb

For Starting the XVC server onto the board put this in your jupyter notebook:
from pynq.lib.debugbridge import DebugBridge from pynqutils.runtime.repr_dict import ReprDict

bridge_desc = ReprDict(ol.ip_dict["debug_bridge_0"]) # ol is the Overlay bridge = DebugBridge(bridge_desc) bridge.start_xvc_server(bufferLen=4096, serverAddress="0.0.0.0", serverPort=2542, reconnect=True, verbose=True)

Stopping the server:

bridge.stop_xvc_server()