指出8086/8088下列指令中存儲(chǔ)器操作數(shù)物理地址的計(jì)算表達(dá)式。 (1)MOV AL, [DI] (2)MOV AX, [BX+SI] (3)MOV AL, 8[BX+DI] (4)ADD AL, ES: [BX] (5)SUB AX, [2400H] (6)ADC AX, [BX+DI+1200H] (7)MOV CX, [BP+SI] (8)INC BYTE PTR[DI]
指出8086/8088下列指令源操作數(shù)的尋址方式。 (1)MOV AX, 1200H (2)MOV BX, [1200H] (3)MOV BX, [SI] (4)MOV BX, [SI+1200H] (5)MOV [BX+SI], AL (6)ADD AX, [BX+DI+20H] (7)MUL BL (8)JMP BX (9)IN AL, DX (10)INC WORD PTR[BP+50H]