.TITLE TOBITS .IDENT /012381/ TOBITS:: MOV 2(R5),R2 MOV 4(R5),R3 ADD #24.,R3 MOV (R2)+,R1 MOV (R2),R0 MOV #24.,R2 1$: BIT #1,R1 BEQ 2$ MOVB #1,-(R3) BR 3$ 2$: CLRB -(R3) 3$: ASHC #-1,R0 SOB R2,1$ RTS PC .END