Up until now my cabinet was only used for MAME games. So I did not have a need to use a different button/key mapping. However, I have decided to add some PC games under a new emulator and these need to have different mappings.
The plan is to create a new winipac file to use for the PC games. From the mamewah wiki I see the question "How can I use WinIPAC to program my IPAC from MAMEWAH?" but it seems to indicate that each game needs its own file. Is that correct? Do I create a new .ipc file for each game under the PC emulator or do I just need a single .ipc for the entire PC emulator?