%include "asm_io.inc"

segment .data

sum dd 0

segment .bss

input resd 1

segment .text

global _asm_main

extern get_int,print_sum

_ams_main:

enter 0,0 ;셋업 루틴

pusha

mov edx,1 ;edx는 i와 같다.

while_loop:

push edx

push dword input ;입력값의 주소를 스택에 푸시

call get_int

add esp,8 ;i와 &input을 스택에서 제거

mov eax,[input]

cmp eax,0

je end_while

add [sum].eax

inc edx

jmp short while_loop

end_while:

push dword [sum]

call print_sum

pop ecx

popa

leave

ret

%include "ams_io.inc"

segment .data

prompt db ")Enter an integer number (0 to quit): ",0

segment .text

global get_int,print_sum

get_int:

enter 0,0

mov eax,[ebp+12]

call print_int

mov eax,prompt

call print_string

call read_int

mov ebx,[ebp+8]

mov [ebx],eax

leave

ret

segment .data

result db "The sum is ",0

segment .text

print_sum:

enter 0,0

mov eax,[ebp+8]

call print_int

call print_nl

leave

ret