StringRam equ $100000

myString: DC.B "HELLO WORLD",0
EVEN

LEA myString,A3
LEA StringRam,A4

CopyString:
MOVE.B (A3)+,D0
MOVE.B D0,(A4)+  ;we could have used "MOVE.B (A3)+,(A4)+" but this makes it easier to check for the terminator.
BEQ Terminated
BRA CopyString

Terminated:      ;the null terminator is already stored along with the string itself, so we are done.
;program ends here.