7db630a55be9d955c8ac125da609b304cbcc6010vboxsync; $Id$
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync;; @file
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync; IPRT - No-CRT lrint - AMD64 & X86.
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync;
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync;
c58f1213e628a545081c70e26c6b67a841cff880vboxsync; Copyright (C) 2006-2010 Oracle Corporation
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync;
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; This file is part of VirtualBox Open Source Edition (OSE), as
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; available from http://www.virtualbox.org. This file is free software;
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; you can redistribute it and/or modify it under the terms of the GNU
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; General Public License (GPL) as published by the Free Software
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; Foundation, in version 2 as it comes in the "COPYING" file of the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; VirtualBox OSE distribution. VirtualBox OSE is distributed in the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync;
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; The contents of this file may alternatively be used under the terms
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; of the Common Development and Distribution License Version 1.0
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; (CDDL) only, as it comes in the "COPYING.CDDL" file of the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; VirtualBox OSE distribution, in which case the provisions of the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; CDDL are applicable instead of those of the GPL.
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync;
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; You may elect to license modified versions of this file under the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync; terms and conditions of either the GPL or the CDDL or both.
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync;
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync%include "iprt/asmdefs.mac"
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync
7db630a55be9d955c8ac125da609b304cbcc6010vboxsyncBEGINCODE
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync;;
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync; Round rd to the nearest integer value, rounding according to the current rounding direction.
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync; @returns 32-bit: eax 64-bit: rax
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync; @param rd 32-bit: [esp + 4h] 64-bit: xmm0
7db630a55be9d955c8ac125da609b304cbcc6010vboxsyncBEGINPROC RT_NOCRT(lrint)
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync%ifdef RT_ARCH_AMD64
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync cvtsd2si rax, xmm0
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync%else
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync push ebp
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync mov ebp, esp
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync sub esp, 8h
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync fld qword [ebp + 8h]
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync fistp dword [esp]
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync fwait
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync mov eax, [esp]
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync leave
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync%endif
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync ret
7db630a55be9d955c8ac125da609b304cbcc6010vboxsyncENDPROC RT_NOCRT(lrint)
7db630a55be9d955c8ac125da609b304cbcc6010vboxsync