A.111110.01177.2 3F.2
B.111111.0177.2 3F.2
C.100101.1 45.2 25.8
D.111111.177.4 3F.8
A.A.SHL DL,1
B.B.SHR DL,1
C.C.ROL DL,1
D.D.ROR DL,1
MOV CX, 8
NEXT:
MOV AL, DL
AND AL, 1
ADD AL, 30H
MOV [DI] ,AL
INC DI
LOOP NEXT
A.SHL DL,1 B.SHR DL,1 C.ROL DL,1 D.ROR DL,1