31 Identify the addressing modes used for the source and the destination operand in the instruction that follow :

MOV AL, BL

MOV AX, OFFH

MOV [DI], AX

MOV DI, [SI]

MOV [BX] + 0400H, CX

MOV [DI] + 0400H, AH

MOV [BX] [DI] + 0400H, AL

Compute the physical address for the specified operand in each of the following instructions from problem 31. The register contents and variables are as follow:

(CS) = 0A00 , (DS)= 0B00 , (SI)= 0100 , (DI) = 0200 AND (BX) = 0300

Destination operand of the instruction in (c)

Source operand of the instruction in (d)

Destination operand of the instruction in (e)

Destination operand of the instruction in (g)