/* $NetBSD: fpreg.h,v 1.1 2016/08/25 12:14:10 christos Exp $ */ /*- * Copyright (c) 2016 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Christos Zoulas. * * 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. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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. */ #ifndef _SH3_FPREG_H_ #define _SH3_FPREG_H_ /* Rounding */ #define FPSCR_ROUND_NEAREST 0x0 #define FPSCR_ROUND_ZERO 0x1 /* Exceptions */ #define FPSCR_EXCEPTION_INEXACT 0x080 /* Inexact operatiomn */ #define FPSCR_EXCEPTION_UNDERFLOW 0x100 /* Underflow */ #define FPSCR_EXCEPTION_OVERFLOW 0x200 /* Overflow */ #define FPSCR_EXCEPTION_ZERODIV 0x400 /* Divide by zero */ #define FPSCR_EXCEPTION_INVALID 0x800 /* Invalid operation */ #define FPSCR_DEFAULT 0x00080000 /* no interrupts, round to nearest */ #endif /* _SH3_FPREG_H_ */ |