baldwindc Light Poster 35 posts since Nov 2010 Reputation Points: 0 [?] Q&As Helped to Solve: 3 [?] Skill Endorsements: 0 [?] 0 2 Years Ago Hi, in a given c program where you have myvar = sumR(char * arg1, int arg2) sumR is a function in an assembly .s file. I have done all the calculations, but I have no idea how to return the value to the calling c program. Any ideas? Thanks so much.