Is there a way to convert saves from a memory card to Devolution's memory card emulation?
I used GCMM. I used the raw backup option, then I renamed the resulting file (which was some long string that ended in .RAW) to "memcard.bin" and I replaced the Devolution-generated memcard.bin file with it. All of my saves seem to be intact.
EDIT: If a game does not work on Wii U, delete the .dvv file on the usb drive in the apps folder coresponding to the game you are trying to load. It's how I got Melee and Heroes to work.
I deleted the Resident Evil DVV file. The game still will not load on my Wii U.