To compile ROMs into the emulator, just download the build scripts
made by Cypher2048 and submitted by Cbass182. Here's a description of how to use
them, from the readme:
Just copy the batch file (.bat) that corresponds to your
operating system into the directory with the 'ufcamkfs.exe' program. Then copy
your '.nes' and '.fds' files into the same directory. If you are using '.fds'
games make sure you also have the 'disksys.rom' file in the directory. Then just
double-click the batch file and use the menu to build the 'ufca.gba' file.
fixed: - some bugs in APU emulation. - DISKSYSTEM IRQ timing.
changed: -
GBA interrupt handling. - PRG-ROM below 128KB is copied to GBA WRAM. Some games
operate more quickly.
added: - VRC6 emulation, but a bit slowly. -
mapper#26