reactos/ntoskrnl/rtl/i386/alldiv.s

   1 /* $Id$
   2  *
   3  * COPYRIGHT:         See COPYING in the top level directory
   4  * PROJECT:           ReactOS kernel
   5  * PURPOSE:           Math support for IA-32
   6  * FILE:              ntoskrnl/rtl/i386/alldiv.s
   7  * PROGRAMER:         Eric Kohl (ekohl@rz-online.de)
   8  */
   9
  10 /*
  11  * long long
  12  * __alldiv(long long Dividend, long long Divisor);
  13  *
  14  * Parameters:
  15  *   [ESP+04h] - long long Dividend
  16  *   [ESP+0Ch] - long long Divisor
  17  * Registers:
  18  *   Unknown
  19  * Returns:
  20  *   EDX:EAX - long long quotient (Dividend/Divisor)
  21  * Notes:
  22  *   Routine removes the arguments from the stack.
  23  */
  24 .globl __alldiv
  25 __alldiv:
  26         call    ___divdi3
  27         ret             $0x10
  28
  29 /*
  30 __alldiv:
  31         pushl   %ebp
  32         movl    %esp, %ebp
  33         pushl   %eax
  34         pushl   %eax
  35         movl    20(%ebp), %eax
  36         pushl   %eax
  37         movl    16(%ebp), %eax
  38         pushl   %eax
  39         movl    12(%ebp), %eax
  40         pushl   %eax
  41         movl    8(%ebp), %eax
  42         pushl   %eax
  43         call    ___divdi3
  44         addl    $16, %esp
  45         movl    %ebp, %esp
  46         popl    %ebp
  47         ret
  48 */
  49
  50 /* EOF */