I did a good progress today in the CPU in ARM(i just need write the readMemory and writeMemory in ARM-ASM too), i am still working on a WebSite and new GUI to emulator.
Anyway how i saw there is many people which is trying compile a 3dnes to .3dsx, i have a build here it should work(probably several bugs) but work with some games, i tried just Mega Man 1, Mega Man 2 and Super Mario Bros 3 and work fine with VSYNC Disable and Frameskip 2.
Here the download:
http://filetrip.net/dl?0RylqpSfiyUse the same guia(3DNES folder with folder SAVE/ROMS and put your roms), there is some issues in the ROM name because i didn't finished the gui and in the CPU has some instruction wrong(cycles and probably addressing mode which i wrong i am fixing it in the ARM Version).
Just a hint: Disable VSYNC would cause some issues on the game, i disable it and use Frameskip 2, you can go to setting menu just pressing left and configurate frameskip/vsync just left/right button and press A to back to game.
Ps: This is a olddest build and have some issues i just sended it to a friend to test, so probably some games won't work =p.