Write an assembly language program for reversing a byte for a hexadecimal value. For example, the hexadecimal value A3 should be converted to C5 when reversed.

Assembly language program to reverse a byte for a hexadecimal value.

• Load the hexadecimal value into a register

• Extract the lower 4 bits and upper 4 bits of the byte

• Swap the lower and upper 4 bits

• Combin...read more