would be possible to port XMAME emulator?
Probably but i haven't looked into it much. It's probably going to run slower than Mame4all. (unless i'm proven wrong, how well was it running on the GCW0 ?)
and, about Steward, is he alive? working on some updates for this firmeware or porting somenthing?
Last time i talked to him, i was complaining about the kernel missing the LCD panel drivers.
He asked me where i got the source from and i pointed towards his github repo.
Then for some strange reasons, he deleted his old repo and reuploaded them again under different names.
No explanation why and i still don't know how he managed to have a working kernel so we're forced to use his precompiled binary.
A huge shame as i had more ideas to improve performance yet more at the kernel side...