mpir/mpn/x86w/udiv_qrnnd.asm
2011-07-13 06:37:51 +00:00

48 lines
1.4 KiB
NASM

; Copyright 1999, 2000, 2002 Free Software Foundation, Inc.
;
; This file is part of the GNU MP Library.
;
; The GNU MP Library is free software; you can redistribute it and/or
; modify it under the terms of the GNU Lesser General Public License as
; published by the Free Software Foundation; either version 2.1 of the
; License, or (at your option) any later version.
;
; The GNU MP Library is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
; Lesser General Public License for more details.
;
; You should have received a copy of the GNU Lesser General Public
; License along with the GNU MP Library; see the file COPYING.LIB. If
; not, write to the Free Software Foundation, Inc., 59 Temple Place -
; Suite 330, Boston, MA 02111-1307, USA.
;
; Translation of AT&T syntax code by Brian Gladman
%include "x86i.inc"
%define PARAM_DIVISOR esp+frame+16
%define PARAM_LOW esp+frame+12
%define PARAM_HIGH esp+frame+8
%define PARAM_REMPTR esp+frame+4
%assign frame 0
section .text
global ___gmpn_udiv_qrnnd
%ifdef DLL
export ___gmpn_udiv_qrnnd
%endif
align 8
___gmpn_udiv_qrnnd:
mov eax,[PARAM_LOW]
mov edx,[PARAM_HIGH]
div dword [PARAM_DIVISOR]
mov ecx,[PARAM_REMPTR]
mov [ecx],edx
ret
end