Add XEGS to the possible system types.

[gpmccartney]

Would it be possible to have the option to select the XEGS as one of the system types in the retroarch menu? I know technically there is probably essentially no difference between the XEGS and the 130XE but it would be nice if it were an option. In any event, I appreciate the work the developers have put forth on this project and would like to say thank you.

Greg McCartney

[raphkoster]

The XEGS is actually basically identical to the 800XL. There should be zero software compatibility issues between them.

Given what the core options do, we could probably get away with just adding "XEGS" to the text of the option for machine type, without changing anything else.

[Darknior]

Thanks for the information, i will add this comment to the Batocera Emulatiostation menu too.

[gpmccartney]

Will it be able to use the proper rom bios?

Thanks.

Greg McCartney

[Darknior]

I think you can close this issue now we have this PR
#70

[ghost]

Atari 400, 800, 1200xl, 600xl, 800xl, 65 xe, 130 xe, XEGS are all the same computer repackaged re released over the years with minor diffs and are all the one software library called Atari 8-bit Home Computers