x86 assembly language Write a general-purpose program with loop and indexed addressing that adds 12h to 0th, 3rd , 7th , 11th ,15th ,19th , … elements of a DWORD array. For example, in array: Array1 DWORD 12h, 13h, 14h,15h, 16h, 17h, 18h, 19h, 1ah, 1bh, 1ch, 1dh, 1eh, 1fh becomes: Array1 : 24h, 13h, 14h, 27h,16h,17h,18h, 2bh, 1ah, 1bh, 1ch, 2f, 1eh, 1fh I did the following code buts it wrong. I need to do it without using no Lea, no HLT, and no RPT. How would I do that? .CODE LEA SI,ARRAY1 MOV CX,4 MOV AX,0 ADD [SI],12H ADD SI,0CH ADD [SI],12H ;repetition with indexed addressing mode RPT: ADD SI,10H ADD [SI],12H LOOP RPT HLT

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x86 assembly language

Write a general-purpose program with loop and indexed addressing that adds 12h to 0th, 3rd , 7th , 11th ,15th ,19th , … elements of a DWORD array. For example, in array:

Array1 DWORD 12h, 13h, 14h,15h, 16h, 17h, 18h, 19h, 1ah, 1bh, 1ch, 1dh, 1eh, 1fh

becomes:

Array1 : 24h, 13h, 14h, 27h,16h,17h,18h, 2bh, 1ah, 1bh, 1ch, 2f, 1eh, 1fh

I did the following code buts it wrong. I need to do it without using no Lea, no HLT, and no RPT. How would I do that?

.CODE

LEA SI,ARRAY1
MOV CX,4
MOV AX,0
ADD [SI],12H
ADD SI,0CH
ADD [SI],12H
;repetition with indexed addressing mode
RPT:
ADD SI,10H
ADD [SI],12H
LOOP RPT
HLT

 

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