Quote:
SVN r5808
SNES driver
Game : Momotarou Dentetsu Happy (J) with SPC7110 chip

Boot Procedure:
1. Press the A button when prompted.
2. Wait.
3. Press F3 when prompted to power off.
4. Press the B button when prompted.
5. Wait.
6. Press F3 when prompted to power off.
7. The game will boot.


If I press F3, no reaction.

Quote:
I'll let etabeta post the nice pictures of F1 ROC II.


If I start the emulation, MESS freeze (Initializing ...)