> I have a little technical question: How does Sam ROM know whether the file > no.01 is DOS, or not?
track 4 sector 1, offset $0100 the word "BOOT" bits 7 and 5 of each char is ignored If it finds it sector which was loaded at &8000 will be executed &8009 as the first 9 are part of (inherited from GDOS) file header which is unused. Edwin
