How to patch nintendo ds rom (.xdelta files) using program xdelta patcher!

[Kiel Yam da Silva Alves]

I interested to play game ROM Super Mario 256 (Hack of Super Mario 64 DS) that already downloaded in the site and later comes things, games, files and texts and later only had xdelta files and only original, remaked and remastered super mario 64 ds... Then is to play this nintendo ds rom game patched and prepared for emulator nintendo ds after patch ROM game nintendo ds?

[JustMyGithub]

xDelta binary usage info tells you how to apply a patch:

xdelta3 -d -s old_file delta_file decoded_new_file

if that does not work I suggest you to ask the provider of the files.