mpir/mpn/x86i/udiv.asm
brgladman 48248cda46 1. longlong.h change to add MSVC intrinsics
2. longlong.h rearrangement for Intel compiler
3. MSVC additions in test  code 
4. GMP 4.2.1 bug fixes
5. Intel format assembly code
2008-05-18 22:20:43 +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