xilinx / pynq-zu

PYNQ-ZU, XUP UltraScale+ MPSoC academic board

Build PYNQ SD Image for Pynq-ZU

Prerequisites

Required tools:

• Ubuntu 18.04/20.04 LTS 64-bit host PC
• Passwordless SUDO privilege for the building user
• Roughly 35GB of free space (build process only, not accounting for Xilinx tools)
• At least 8GB of RAM (more is better)
• Xilinx PetaLinux 2022.1 and Vivado 2022.1

Retrieve the Pynq-ZU board git into a NEW directory.

git clone https://github.com/Xilinx/PYNQ-ZU.git <LOCAL_PYNQ-ZU_REPO>

Build SD Image

PYNQ is a submodule and it points to the corresponding branch.

Configure and install build tools, this will take some effort and will be an iterative process. Install on your own any missing tools.

Inside the <LOCAL_PYNQ-ZU_REPO>/ execute

cd pynq/sdbuild
make checkenv

In the root directory (<LOCAL_PYNQ-ZU_REPO>/) run make.

make 2>&1 | tee build.log

Once the build has completed, if successful a SD card image will be available under the directory <LOCAL_PYNQ-ZU_REPO>/sdbuild/output/Pynq-ZU-3.0.0.img.

Use Etcher or Win32DiskImager to write this image to an SD card.

---

Copyright© 2022 Advanced Micro Devices

pynq-zu's Issues

conflicting python packages

Hello,

I was trying to reproduce the PYNQ-ZU image.
Unfortunately, I got an error in the building phase that seems related to python packages versions.
Here is the log:

`ERROR: Cannot install -r requirements.txt (line 28), -r requirements.txt (line 4) and plotly==4.5.2 because these package versions have conflicting dependencies.

The conflict is caused by:
The user requested plotly==4.5.2
dash 0.21.1 depends on plotly
plotly-express 0.3.1 depends on plotly<4.0.0a0 and >=3.10.0

To fix this you could try to:

1. loosen the range of package versions you've specified
2. remove package versions to allow pip attempt to solve the dependency conflict

ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/user_guide/#fixing-conflicting-dependencies
`

How can I fix this?
Is it related to the installing machine?

Thank you a lot

Why are there two Tcl to build HLS IP?

We have seem to have two Tcl to build HLS IP:
build_hls_ip.tcl
build_ip.tcl

Only the second one is used in Makefile.

@mariodruiz ?

Include pynq as git submodule

Fix WiFi driver. `linux4wilc/driver` build is failing with petalinux 2022.1

github.com/linux4wilc/driver driver build is failing with petaLinux 2022.1

| make -C sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-source M=sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc modules
| make[1]: Entering directory 'sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-source'
| make[2]: Entering directory 'sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-build-artifacts'
|   CC [M]  sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_wfi_cfgoperations.o
|   CC [M]  sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_netdev.o
|   CC [M]  sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_mon.o
|   CC [M]  sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_hif.o
| sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_netdev.c: In function 'wilc_txq_task':
| sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_netdev.c:462:36: warning: unused variable 'ndev' [-Wunused-variable]
|   462 |                 struct net_device *ndev = vif->ndev;
|       |                                    ^~~~
| At top level:
| sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_netdev.c:28:12: warning: 'debug_thread' defined but not used [-Wunused-function]
|    28 | static int debug_thread(void *arg)
|       |            ^~~~~~~~~~~~
| sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_wfi_cfgoperations.c:2342:10: error: 'const struct cfg80211_ops' has no member named 'mgmt_frame_register'
|  2342 |         .mgmt_frame_register = wilc_mgmt_frame_register,
|       |          ^~~~~~~~~~~~~~~~~~~
| sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_wfi_cfgoperations.c:2342:32: error: initialization of 'int (*)(struct wiphy *, struct wireless_dev *, u64)' {aka 'int (*)(struct wiphy *, struct wireless_dev *, long long unsigned int)'} from incompatible pointer type 'void (*)(struct wiphy *, struct wireless_dev *, u16,  bool)' {aka 'void (*)(struct wiphy *, struct wireless_dev *, short unsigned int,  _Bool)'} [-Werror=incompatible-pointer-types]
|  2342 |         .mgmt_frame_register = wilc_mgmt_frame_register,
|       |                                ^~~~~~~~~~~~~~~~~~~~~~~~
| sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_wfi_cfgoperations.c:2342:32: note: (near initialization for 'wilc_cfg80211_ops.mgmt_tx_cancel_wait')
| cc1: some warnings being treated as errors
| make[3]: *** [sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-source/scripts/Makefile.build:277: sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc/wilc_wfi_cfgoperations.o] Error 1
| make[3]: *** Waiting for unfinished jobs....
| make[2]: Leaving directory 'sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-build-artifacts'
| make[1]: Leaving directory 'sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-source'
| make[2]: *** [sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work-shared/zynqmp-generic/kernel-source/Makefile:1868: /opt/mruiznog/PYNQ-ZU/pynq/sdbuild/build/Pynq-ZU/petalinux_project/build/tmp/work/zynqmp_generic-xilinx-linux/wilc/15.3.1-r0/git/wilc] Error 2
| make[1]: *** [Makefile:219: __sub-make] Error 2
| make: *** [Makefile:18: all] Error 2
| ERROR: oe_runmake failed
| WARNING: exit code 1 from a shell command.
NOTE: recipe wilc-15.3.1-r0: task do_compile: Failed
ERROR: Task (sdbuild/build/Pynq-ZU/petalinux_project/project-spec/meta-user/recipes-modules/wilc/wilc_15.3.1.bb:do_compile) failed with exit code '1'