From 99dfca5a2c2509ecd9b3dccaecd6d656fac7ae0a Mon Sep 17 00:00:00 2001 From: Magnus Olsen Date: Tue, 29 Aug 2006 15:07:57 +0000 Subject: [PATCH] Copied remotely svn path=/trunk/; revision=23777 --- reactos/lib/crt/math/i386/fabs_asm.s | 50 ++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 reactos/lib/crt/math/i386/fabs_asm.s diff --git a/reactos/lib/crt/math/i386/fabs_asm.s b/reactos/lib/crt/math/i386/fabs_asm.s new file mode 100644 index 00000000000..7216b8160de --- /dev/null +++ b/reactos/lib/crt/math/i386/fabs_asm.s @@ -0,0 +1,50 @@ +/* + * COPYRIGHT: See COPYING in the top level directory + * PROJECT: ReactOS kernel + * PURPOSE: Run-Time Library + * FILE: lib/rtl/i386/fabs.S + * PROGRAMER: Alex Ionescu (alex@relsoft.net) + * Eric Kohl (ekohl@rz-online.de) + * + * Copyright (C) 2002 Michael Ringgaard. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES// LOSS OF USE, DATA, OR PROFITS// OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +.globl _fabs + +.intel_syntax noprefix + +/* FUNCTIONS ***************************************************************/ + +_fabs: + push ebp + mov ebp,esp + fld qword ptr [ebp+8] // Load real from stack + fabs // Take the absolute value + pop ebp + ret