assemblyassignment1

;;Dennis Boone
;; CS 371 Assignment 1 olly and masm




       include 371-prologue.inc                ; suck in standard prologue

       .const
       BUFFER_LENGTH equ 20 //declaring a constant number to be the buffer length

       .data
        a dd 2    ;assigning variables as dd numbers to use for axsquared + bx + c
        b dd 3
        r dd 1    ;r will be c
        x dd 4
        unsigned_integer_format BYTE "%lu ", 0

       .data?
        buffer BYTE BUFFER_LENGTH dup(?)

        result dd ?   ;;declaring result uninitialized for later use


       .code
        main   proc


        mov eax, x  ;;move x to eax so we can use the mul function to multiply x by itself
        mul x  ;this is practically x times x
        mul a ; ax squared
        mov result, eax ;eax data which is ax squared is stored in unitialized variable

        mov eax, b ;overwriting the eax number to be b since eax data was already stored in result
        mul x ; equivalent of bx
        add result, eax ;adding this to result so its now ax squared plus bx

        mov ebx, r ;moving r which is my c into a register and adding it to result
        add result, ebx

        push result
        push offset unsigned_integer_format
        push offset buffer
        call wsprintf  ;procedure for printing
        add esp, 12  ;;offsetting to go into stack
        push offset buffer
        call StdOut


       push 0                                  ; standard exit
       call ExitProcess
main   endp
       end  main