Lab5 NASM

%include "io.inc"

section .data
digits: times 10 dd 0
fmt: db "Digit %d: %d", 10, 0

section .text
global CMAIN
extern printf

CMAIN:
    mov ebp, esp; for correct debugging
    GET_DEC 4, eax

cnt_loop:
    xor edx, edx
    mov ecx, 10
    div ecx
    mov ecx, dword[digits+4*edx]
    inc ecx
    mov dword[digits+4*edx], ecx
    cmp eax, 0
    jg cnt_loop

    xor eax, eax
print_loop:
    mov ebx, dword[digits+4*eax]
    cmp ebx, 0
    je print_skip
    push ebx
    push eax
    push dword fmt
    call printf
    pop eax           ; pop format argument
    pop eax
    pop ebx
print_skip:
    add eax, 1
    cmp eax, 10
    jl print_loop

    xor eax, eax
    ret