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_ */
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