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Annotation of sys/arch/m68k/fpe/fpu_arith_proto.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: fpu_arith_proto.h,v 1.4 2006/01/16 22:08:26 miod Exp $        */
        !             2: /*     $NetBSD: fpu_arith_proto.h,v 1.1 1995/11/03 04:47:00 briggs Exp $       */
        !             3:
        !             4: /*
        !             5:  * Copyright (c) 1995  Ken Nakata
        !             6:  *     All rights reserved.
        !             7:  *
        !             8:  * Redistribution and use in source and binary forms, with or without
        !             9:  * modification, are permitted provided that the following conditions
        !            10:  * are met:
        !            11:  * 1. Redistributions of source code must retain the above copyright
        !            12:  *    notice, this list of conditions and the following disclaimer.
        !            13:  * 2. Redistributions in binary form must reproduce the above copyright
        !            14:  *    notice, this list of conditions and the following disclaimer in the
        !            15:  *    documentation and/or other materials provided with the distribution.
        !            16:  * 3. Neither the name of the author nor the names of its contributors
        !            17:  *    may be used to endorse or promote products derived from this software
        !            18:  *    without specific prior written permission.
        !            19:  *
        !            20:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
        !            21:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            22:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            23:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
        !            24:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            25:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            26:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            27:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            28:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            29:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            30:  * SUCH DAMAGE.
        !            31:  *
        !            32:  *     @(#)fpu_arith_proto.c   10/24/95
        !            33:  */
        !            34:
        !            35: #ifndef _FPU_ARITH_PROTO_H_
        !            36: #define _FPU_ARITH_PROTO_H_
        !            37:
        !            38: /*
        !            39:  * Arithmetic functions - called from fpu_emul_arith().
        !            40:  * Each of these may modify its inputs (f1,f2) and/or the temporary.
        !            41:  * Each returns a pointer to the result and/or sets exceptions.
        !            42:  */
        !            43:
        !            44: /* fpu_add.c */
        !            45: struct fpn *fpu_add(struct fpemu *fe);
        !            46:
        !            47: /* fpu_div.c */
        !            48: struct fpn *fpu_div(struct fpemu *fe);
        !            49:
        !            50: /* fpu_getexp.c */
        !            51: struct fpn *fpu_getexp(struct fpemu *fe);
        !            52: struct fpn *fpu_getman(struct fpemu *fe);
        !            53:
        !            54: /* fpu_int.c */
        !            55: struct fpn *fpu_intrz(struct fpemu *fe);
        !            56: struct fpn *fpu_int(struct fpemu *fe);
        !            57:
        !            58: /* fpu_log.c */
        !            59: struct fpn *fpu_log10(struct fpemu *fe);
        !            60: struct fpn *fpu_log2(struct fpemu *fe);
        !            61: struct fpn *fpu_logn(struct fpemu *fe);
        !            62: struct fpn *fpu_lognp1(struct fpemu *fe);
        !            63:
        !            64: /* fpu_mulc */
        !            65: struct fpn *fpu_mul(struct fpemu *fe);
        !            66:
        !            67: /* fpu_rem.c */
        !            68: struct fpn *fpu_rem(struct fpemu *fe);
        !            69: struct fpn *fpu_mod(struct fpemu *fe);
        !            70:
        !            71: /* fpu_sqrt.c */
        !            72: struct fpn *fpu_sqrt(struct fpemu *fe);
        !            73:
        !            74: #endif /* _FPU_ARITH_PROTO_H_ */