How do I manipulate bits >0-7 an effective adress (i.e. a "longword label")? Do I really have to free a register because of this weird limitation? It also seems that setting bit #0 on, say BitsForSetting (a longword label) actually sets the first bit "from the left", whereas the same action on D0.L sets the LSB, i.e. the first bit from the right... how come?