Assembly Language

Type in the [login to view URL] program and get it working. You can type in part of the program and then assemble it, as long as you have the last 3 lines in the program. That is, you can type the first MOVZX section, and assemble it, to see how it works, as long as you have the "EXIT, main ENDP, END main" lines at the end of the programs. After you get the program in and working, add something else that is interesting to it. Tell me what you added to the program. TITLE Data Transfer Examples INCLUDE [login to view URL] .data val1 WORD 1000h val2 WORD 2000h arrayB BYTE 10h,20h,30h,40h,50h arrayW WORD 100h,200h,300h arrayD DWORD 10000h,20000h .code main PROC ; Demonstrating MOVZX instruction: mov bx,0A69Bh movzx eax,bx ; EAX = 0000A69Bh movzx edx,bl ; EDX = 0000009Bh movzx cx,bl ; CX = 009Bh ; Demonstrating MOVSX instruction: mov bx,0A69Bh movsx eax,bx ; EAX = FFFFA69Bh movsx edx,bl ; EDX = FFFFFF9Bh mov bl,7Bh movsx cx,bl ; CX = 007Bh ; Memory-to-memory exchange: mov ax,val1 ; AX = 1000h xchg ax,val2 ; AX=2000h, val2=1000h mov val1,ax ; val1 = 2000h ; Direct-Offset Addressing (byte array): mov al,arrayB ; AL = 10h mov al,[arrayB+1] ; AL = 20h mov al,[arrayB+2] ; AL = 30h ; Direct-Offset Addressing (word array): mov ax,arrayW ; AX = 100h mov ax,[arrayW+2] ; AX = 200h ; Direct-Offset Addressing (doubleword array): mov eax,arrayD ; EAX = 10000h mov eax,[arrayD+4] ; EAX = 20000h mov eax,[arrayD+4] ; EAX = 20000h exit main ENDP END main