[alexforencich]

The GPU uses this: https://github.com/alexforencich/verilog-pcie . And there is an open-source 100G NIC here, including open source 10G/25G MACs: https://github.com/corundum/corundum

[gorkish]

Thank you very much for the references. These look like great projects and I am happy to see that I’m a bit out of date. The vendors don’t appear to be making anything easier though; it appears these projects are still supporting devices by making the brute force effort to build the abstractions to vendor specific stuff themselves.