Complete the address steps from the following hypothetical machine code. 1001 -

ID: 3777713 • Letter: C

Question

Complete the address steps from the following hypothetical machine code.

1001 - Subtract AC from Device

0101 - Subtract AC from Memory

0001- Load AC memory

1010- Halt Program

0110- store AC to I/O

0011- Load AC from I/o

0100- Add to AC from Memory

0010- Store AC to memory

0111- add to AC from Device

1000- Subtract Device from AC

Being memory at location 500 and Program Counter at 500

Memory location 870 has 12 stored

Device 4 has 3 stored

Hypothetical machine should do the following Code:

1. Load AC from memory 870

2. Subtract device 4 from AC

3. Store from AC to device 2

4. Add to AC from memory 870

5. Store AC to memory 871

6. Add to AC from device 4

7. Subtract device 2 from AC

8. Store from AC to memory 870

9.Add to AC from memory 871

10. Halt Program

.model small
.stack
.code
mov dl,'*'
mov cx,5
print_loop:
mov ah,02h
int 21h
loop print_loop
mov ah,4ch
int 21h
end;

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.