## ============================================================
        ## hello.s
        ## Fundamentals
        ## Calling Functions Using the C Calling Conventions
        ## ============================================================

        ## ============================================================
                                .section ".rodata"
        ## ============================================================
        
cGreeting:
        .asciz  "Hello\n"

        ## ============================================================
                                .section ".data"
        ## ============================================================
        
        ## ============================================================
                                .section ".bss"
        ## ============================================================
        
        ## ============================================================
                                .section ".text"
        ## ============================================================

        ## ------------------------------------------------------------
        ## int main(int argc, char *argv[])
        ##
        ## Write "Hello\n" to stdout.  Return 0.
        ##
        ## Formal parameter offsets:
                .equ ARGC, 8
                .equ ARGV, 12
        ## ------------------------------------------------------------

        .globl  main
        .type   main,@function

main:

        pushl   %ebp
        movl    %esp, %ebp

        ## printf("Hello\n");
        pushl   $cGreeting
        call    printf
        addl    $4, %esp
        
        ## return 0;
        movl    $0, %eax
        movl    %ebp, %esp
        popl    %ebp
        ret