ASSEMBLY LANGUAGE: Your program will find the sum of numbers input and display all of the input values. The full program will read in numbers from the keyboard until the value -1 is entered, then display all of the numbers that were entered, followed by the sum of all single digit numbers that were entered.

Example:

1

2

3

4

15

-1

OUTPUT: 15

COMMANDS:

ADD (1, ACC = ACC +arg)

BR (1, jump to arg)

BRNEG (1, jump to arg if ACC < 0)

BRZNEG (1, jump to arg if ACC < = 0)

BRPOS (1, jump to arg if ACC > 0)

BRZPOS (1, jump to arg if ACC > = 0)

BRZERO (1, jump to arg if ACC == 0)

COPY (2, arg1 = arg2)

DIV (1, ACC = ACC / arg)

MULT (1, ACC = ACC * arg)

READ (1, arg=input integer)

WRITE (1, put arg to output as integer)

STOP (0, stop program)

STORE (1, arg = ACC)

SUB (1, ACC = ACC - arg)

NOOP (0, nothing)

LOAD (1, ACC=arg)

PROGRAM THAT WILL STOP ONCE -1 VALUE ENTERED:

LOOP1: READ X

LOAD X

BRNEG OUT1

BR LOOP1

OUT1:LOAD X

ADD 1

BRZERO OUT2

BR LOOP1

OUT2: NOOP

STOP

X 0