Write the code using emu8086 program with explanation of the code. a) Write an assembly program that takes one digit (between 0 and 9) and display its square.

The following instruction set is supported by a simple processor, which is similar to what we discussed in the class, with a few new instructions added. The format of most instructions is defined as follows. bits 15:14 13:10 9 8:6 5:3 2:0 field unused opcode w srcl src2 dst where the fields are defined as follows. opcode : operation to be performed by the processor write back ALU output to register file (1= yes, 0 = no) address of the first ALU operand in the register file address of the second ALU operand in the register file address in the register file where the output is written w: srcl: src2: dst: For opcodes BEQ, BLEZ and JUMP, the 6 least significant bits (5:0) give an address in the instruction memory, which is byte-addressed. The opcode HALT has all operand bits (9:0) being 0. When an instruction has only two operands, the field for the unused operand is filled with 0-bits. For example, bits (5:3) for SLL are all zero because src2 is not used. The opcode and meaning of these…

1)Write the following code segment in MARIE assembly and test it. int x, y; scanf(“%d”, &x); If ( x > 1) { y = x + x; x = 0; } y = y + 1; printf(“%d”, y); exit(0);

// the language is Assembly, please answer with explanation. 3. Convert the decimal number 22 and 35 to binary. Add them. Verify that your answer is correct by either converting your answer back to decimal or converting the decimal sum to binary. Then compare the numbers.