[HECnet] RaspberryDECnet for x86/x64 linux system?

Folks, I was going to install RaspberryDECnet on my Linux VM (running on PC) but is only designed for Raspberry Pi cards. Will they work on x86/x64 linux distros or Ubuntu 20.04? I am waiting for new Pi Case 40 package that I backed on Kickstarter and submitted survey on backerkit soon. I am also getting 2 Pi 4 8GB cards. New Pi Case 40 now provide new SSD slot for larger SSD drives. I did not see any lat login programs on that because it is not part of DECnet kit. Are you still working on LAT login programs and latd daemon server? I have old DECnet for Linux package that includes lat login programs. There is a copy of LAT specification on bitsavers. Thanks, Tim