DB register is currently setted as the value of the destination operand, guess it's good like this:
And, suddently, this started to work:
No idea what actually fixed this
EDIT: a PD application named "Paint" shows two issues:
* mouse support is pretty sucky at the moment;
* a gfx layer is entirely missing;
MESS
BSNES
![[Linked Image from mamedev.emulab.it]](http://mamedev.emulab.it/kale/fast/files/Paint (PD)-20100405-004923.png)