95 lines
3.4 KiB
C
95 lines
3.4 KiB
C
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/* $NetBSD: fpu_arith_proto.h,v 1.1 1995/11/03 04:47:00 briggs Exp $ */
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/*
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* Copyright (c) 1995 Ken Nakata
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)fpu_arith_proto.c 10/24/95
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*/
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#ifndef _FPU_ARITH_PROTO_H_
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#define _FPU_ARITH_PROTO_H_
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/*
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* Arithmetic functions - called from fpu_emul_arith().
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* Each of these may modify its inputs (f1,f2) and/or the temporary.
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* Each returns a pointer to the result and/or sets exceptions.
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*/
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/* fpu_add.c */
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struct fpn * fpu_add __P((struct fpemu *fe));
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/* fpu_div.c */
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struct fpn * fpu_div __P((struct fpemu *fe));
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/* fpu_exp.c */
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struct fpn * fpu_etox __P((struct fpemu *fe));
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struct fpn * fpu_etoxm1 __P((struct fpemu *fe));
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struct fpn * fpu_tentox __P((struct fpemu *fe));
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struct fpn * fpu_twotox __P((struct fpemu *fe));
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/* fpu_getexp.c */
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struct fpn * fpu_getexp __P((struct fpemu *fe));
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struct fpn * fpu_getman __P((struct fpemu *fe));
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/* fpu_hyperb.c */
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struct fpn * fpu_atanh __P((struct fpemu *fe));
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struct fpn * fpu_cosh __P((struct fpemu *fe));
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struct fpn * fpu_sinh __P((struct fpemu *fe));
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struct fpn * fpu_tanh __P((struct fpemu *fe));
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/* fpu_int.c */
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struct fpn * fpu_intrz __P((struct fpemu *fe));
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struct fpn * fpu_int __P((struct fpemu *fe));
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/* fpu_log.c */
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struct fpn * fpu_log10 __P((struct fpemu *fe));
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struct fpn * fpu_log2 __P((struct fpemu *fe));
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struct fpn * fpu_logn __P((struct fpemu *fe));
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struct fpn * fpu_lognp1 __P((struct fpemu *fe));
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/* fpu_mulc */
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struct fpn * fpu_mul __P((struct fpemu *fe));
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/* fpu_rem.c */
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struct fpn * fpu_rem __P((struct fpemu *fe));
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struct fpn * fpu_mod __P((struct fpemu *fe));
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/* fpu_sqrt.c */
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struct fpn * fpu_sqrt __P((struct fpemu *fe));
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/* fpu_trig.c */
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struct fpn * fpu_acos __P((struct fpemu *fe));
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struct fpn * fpu_asin __P((struct fpemu *fe));
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struct fpn * fpu_atan __P((struct fpemu *fe));
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struct fpn * fpu_cos __P((struct fpemu *fe));
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struct fpn * fpu_sin __P((struct fpemu *fe));
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struct fpn * fpu_tan __P((struct fpemu *fe));
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struct fpn * fpu_sincos __P((struct fpemu *fe, int regc));
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#endif /* _FPU_ARITH_PROTO_H_ */
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