ECX = -(va13 - vall) + (-val4 + val2) + 3 Assume that vall is 16-bit variable, val2 is 32-bit variable, val3 is 8-bit variable, and va14 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 vall 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 vall, val2, val3 and val4 Use mov, add, sub, movsx, movzx, or neq instructions whenever needed.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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please use x86 assembly for this problem

 

 

ECX = -(val3 - vall) + (-val4 + val2) + 3
Assume that vall is 16-bit variable, val2 is 32-bit variable, va13 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 vall 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 vall, val2, val3 and val4
Use mov, add, sub, movsx, movzx, or neg instructions whenever needed.
Transcribed Image Text:ECX = -(val3 - vall) + (-val4 + val2) + 3 Assume that vall is 16-bit variable, val2 is 32-bit variable, va13 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 vall 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 vall, val2, val3 and val4 Use mov, add, sub, movsx, movzx, or neg instructions whenever needed.
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