Implement the following expression in masm x86 assembly language: ECX = –(val3 - val1) + (-val4 + val2) + 3 a screenshot is needed - Assume that val1 is 16-bit variable, val2 is 32-bit variable, val3 is 8-bit variable, and val4 is 8-bit variable. - You need to implement the expression the way it is provided, you cannot do any reduction on the expression while implementing it. - Initialize val1 with 12 (decimal), val2 with 9 (decimal), val3 with 2 (decimal), val4 with 20 (decimal), - You are NOT allowed to update the values stored in val1, val2, val3 and val4 - Use mov, add, sub, movsx, movzx, or neg instructions whenever needed. - Use the debugger to verify your answer the format should be .data .code main proc main ENDP END main
Implement the following expression in masm x86 assembly language:
ECX = –(val3 - val1) + (-val4 + val2) + 3
a screenshot is needed
- Assume that val1 is 16-bit variable, val2 is 32-bit variable, val3 is 8-bit variable, and
val4 is 8-bit variable.
- You need to implement the expression the way it is provided, you cannot do any reduction on the
expression while implementing it.
- Initialize val1 with 12 (decimal), val2 with 9 (decimal), val3 with 2 (decimal), val4 with
20 (decimal),
- You are NOT allowed to update the values stored in val1, val2, val3 and val4
- Use mov, add, sub, movsx, movzx, or neg instructions whenever needed.
- Use the debugger to verify your answer
the format should be
.data
.code
main proc
main ENDP
END main
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