PlayStation Development Network

I found something

https://github.com/hkzlab/catflap4linux

Quick test with Debian Jessie 64bit, 'reset' and 'run' works, didn't test anything else.
(Xplorer with UniROM 0.2, Lenovo ThinkPad X61s with parallelport on UltraBase-dock).

Nice

Have been using it under Mint 17.2 x64 with my UniROM 0.2'ed Xplorer FX Pro. Sent a few demo .psx's to it and dumped my PocketStation's to my laptop.

Works really well and much nicer than having to load Wine or DOSEmu.