A 68000 6821-based microcomputer is required to test an XOR gate. Figure below shows the I/O hardware needed to test the XOR gate. The microcomputer is to be programmed to generate the various logic conditions for the XOR inputs, input the XOR output, and turn the LED ON connected at bit 3 of port A if the XOR gate chip is found to be faulty. Otherwise, turn the LED ON connected at bit 4 of port A. Write 68000 assembly language program to accomplish this