Building HDMI2USB Gateware

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Carl Karsten edited this page Jul 22, 2019 · 7 revisions

(this page mostly done, possible missing steps that can be found on https://github.com/timvideos/litex-buildenv/wiki/Using )

Install

sudo apt install build-essential
litex-buildenv (click and do, before going to the next step)
get / setup the HDMI2USB-litex-firmware

git clone https://github.com/timvideos/HDMI2USB-litex-firmware.git
cd HDMI2USB-litex-firmware
sudo scripts/download-env-root.sh
scripts/download-env.sh

Building HDMI2USB

export PLATFORM=opsis
source scripts/enter-env.sh
make gateware
make image

The built gateware will be in build/opsis_hdmi2usb_lm32/gateware/

Testing

To flash to a plugged in device:

make flash