Rom Trimmer, Cheat Code Editor for mac?

Hi, I've been registered to this site for quite awhile now but never posted in the forumsWell I'd like to ask if there's a ROM Trimmer or cheat code editor program that I can use that can work with my mac. I'm on an R4 BTW.

r4cce and NdsTokyoTrim work on windows. Look up Cider to use Windows programs on a mac.