Robo Hobo ps3hax worked on NES and Game Boy Color emulators. The emulators work fine for a first draft.
Here are the changelogs:
Gambatte (GBA)
- Support Single Game Boy and Game Boy Color
- Support zip
- Use the right stick to open the menu, CIRCLE button to exit the menu (note: the opening menu causes problems with sound)
- Use L3 + L1 to save, L3 + R1 to load a backup
- All backups held the game folder
Nestopia (NES)
- No support for zip
- Not really ready for a satisfactory use
- Use the right stick out
- No backup management
- The package uses the same icon as gambatte
Both:
- Disable VSync to prevent too many problems of its
- The code for the buffer Her poses problems