Feature			Status			Priority
----------------------------------------
Z80				in progress		10
 |--Decoder		complete
 |--Translator  in progress
 |--Banked mem	not started
 |--Test gen	not started

PSG				not started		9
YM-2612			not started		9
H-Ints			not started		8
Interlace		not started		7
save states		partial			6
mappers			not started		5
save ram		not started		5
basic UI		not started		5
Sega CD			not started		4
 |--Comm regs
 |--CDC
 |--CDD
 |--PCM

Laser Active	not started		4
ARM backend		not started		4
32X				not started		3
 |--SH2
 |--PWM
 |--Framebuffer
 |--Comm regs

mega mouse		not started		1
multitap		not started		1
ligh gun(s)		not started		1
SVP chip		not started		1
cheat codes		not started		0
VDP Mode 4		not started		0
SMS/GG			not started		0

Priority 6 and above items MUST be finished before release
Priority 5 would be nice to have at least partial support for before release