225MP3_ASM

extern printf

segment .data
c_pt_s  db `char: '%c' is 0x%.8X`,10,0  ;for char_print  printf("char: %d is %c\n",eax,eax);
n_pt_s  db `x%.8X `,10,0

segment .bss



segment .txt
        global  t1
t1:
        enter   0,0                 ; setup routine

        mov esi,        [ebp+8]         ;
        mov ecx,        0
        mov edi,        [ebp+12]    ;tallybuff
loop1:      mov eax,        0
        mov al,     [esi+ecx]       ;
        ;call   char_print
        ;mov    edx,        edi+4*al
        mov ebx,        [edi+4*eax]
        inc ebx
        mov [edi+4*eax],    ebx         ;
        inc ecx
        cmp al,     0               ;check to see if null
        je  done
        jmp     loop1

        ;add    esp,    4               ;
done        mov eax,    0               ;this puts my return value in place

        leave   ;; comment these to asm print out tally
        ret ;; comment these to asm print out tally

        mov ecx,    0
ptall       mov ebx,    [edi+4*ecx]
        call    num_print
        inc ecx
        cmp ecx,    80h
        je  done1
        jmp ptall
done1       leave
            ret


num_print   pusha

        push    ebx
        push    n_pt_s

        call    printf
        add esp,    8  ;remove 2 pushes on stack

        popa
        ret





char_print  pusha

        push    eax
        push    eax
        push    c_pt_s

        call    printf
        add esp,    12  ;remove 2 pushes on stack

        popa
        ret