Subroutine memcmp for performing a byte-by-byte comparison

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[M] Write an IA-32 program to solve Problem 2.28 in Chapter 2.

Problem 2.28

[M] Write a subroutine MEMCMP for performing a byte-by-byte comparison of two sequences of bytes in the main memory. The subroutine should accept three input parameters in registers representing the first address, the second address, and the length of the sequences to be compared. It should use a register to return the count of the number of comparisons that do not match.

Reference no: EM131209868

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