1. Initialize register DS 0B4C and register CS 0A4C (Note: this is to make the DS and CS occupy d...
1. If DS-1000H, BX-0200H, SI-O2H, the contents of Memory units10200H 10205H are respectively 10H, 2AH, 3CH, 46H 59H、6BH. What is the contents of the AX Register after each of the following instructions is executed? (1)MOV AX, 0200H (3)MOV AX, BX (5)MOV AX, [BX+SI (2) MOV AX, [200H (4) MOV AX, 3BXI (6) MOV AX, 2[BX+SI] 2, If DS 1000H, ES-2000H, SS-3500H, SI-00AOH, DI-0024H, BX-01 00H, BP-0200H. The Offset Address of the variable named VAL in the data segment is 0030H...
Assume that the registers have the following values (all in hex) and that CS= 1000, DS = 2000, SS=3000, SI=4000, DI = 5000, BX=6080, BP= 7000, AX=25FF, CX=8791, and DX=1299. Calculate the physical address of the memory where the operand is stored and the contents of the memory locations in each of the addressing examples. a) MOV [SI], AL b) MOV [SI+BX+8], AH c) MOV [BX]+300, DX Now Examine the status of the CF, PF, AF, ZF, and SF if...