Hi Sakthivel,
As Marcus said you can run compilation of C++/UHD programs directly on
USRP X410 as it has all what is needed.
If you need a setup that is easier to integrate with DevOps you can
generate SDK for use on your PC using infrastructure provided by yocto.
How to do that I've written in another thread ("KAS kirkstone build of
ni-titanium-rev5 on x410 with Vitis-AI ..."). As it was very long I'll
repeat the description here (for it to work you need to have docker and
git installed):
----------------------------------------------------------------------------------
mkdir top_directory
chmod 777 top_directory
cd top_directory
git clone https://github.com/EttusResearch/meta-ettus.git
docker run --rm -it -w "$PWD" --mount
type=bind,source="$PWD",target="$PWD"
--net=host
--security-opt seccomp=unconfined
ghcr.io/siemens/kas/kas:4.0
bash -c "sudo apt update ; sudo apt install -y zip &&
./meta-ettus/contrib/kas_build_imgs_package.sh x4xx v4.7.0.0"
# Then you can manually build sdk:
docker run --rm -it -w "$PWD" --mount
type=bind,source="$PWD",target="$PWD"
--net=host
--security-opt seccomp=unconfined
ghcr.io/siemens/kas/kas:4.0
bash
sudo apt update
sudo apt install -y zip
. oe-core/oe-init-build-env
bitbake gnuradio-image -cpopulate_sdk
----------------------------------------------------------------------------------
This will produce an installer. You need to run it and install the SDK
somewhere.
Assuming it is installed in /opt/oecore-sdk before running
cross-compilation for USRP X410 with help of cmake you need first to
source the SDK's environment variables with following command:
source /opt/oecore-sdk/environment-setup-aarch64-oe-linux
Best Regards,
Piotr Krysik
W dniu 3.01.2025 o 00:27, Marcus D. Leech pisze:
On 02/01/2025 13:56, Sakthivel Velumani wrote:
Hi Marcus,
Thanks for the pointers. I am looking to offload all the DSP work to
the RFNoC and have the CPUs do trivial tasks like sequence generation
so that I don't have to write HDL for everything. I am still not
entirely sure of how this can be done but I found a software
development guide for E310
(https://kb.ettus.com/Software_Development_on_the_E310_and_E312)
which looks like something I want to achieve so it's a good start I
guess.
Thanks again.
Sakthi
I've also been told that you can build UHD apps directly on the
X410--it has all the tooling like Make, GCC, UHD and other important
libraries already on the system image.
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