Move ieeefp.h over, and put it in the correct subdirectory this time.
Submitted by: Andrew Moore
This commit is contained in:
wollman
parent
a529a6b450
commit
ff2412428c
@ -31,7 +31,7 @@
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* SUCH DAMAGE.
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*
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* from: @(#) floatingpoint.h 1.0 (Berkeley) 9/23/93
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* $Id: floatingpoint.h,v 1.3 1993/10/16 14:39:18 rgrimes Exp $
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* $Id: floatingpoint.h,v 1.4 1993/11/07 17:42:55 wollman Exp $
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*/
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/*
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@ -42,7 +42,7 @@
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#define _FLOATINGPOINT_H_
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#include <sys/cdefs.h>
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#include <sys/ieeefp.h>
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#include <machine/ieeefp.h>
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#ifdef __GNUC__
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104
sys/amd64/include/ieeefp.h
Normal file
104
sys/amd64/include/ieeefp.h
Normal file
@ -0,0 +1,104 @@
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/*-
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* Copyright (c) 1990 Andrew Moore, Talke Studio
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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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* from: @(#) ieeefp.h 1.0 (Berkeley) 9/23/93
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* $Id: ieeefp.h,v 1.2 1993/10/16 17:16:52 rgrimes Exp $
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*/
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/*
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* IEEE floating point type and constant definitions.
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*/
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#ifndef _IEEEFP_H_
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#define _IEEEFP_H_
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#ifdef __i386__
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/*
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* FP rounding modes
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*/
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typedef enum {
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FP_RN=0, /* round to nearest */
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FP_RM, /* round down to minus infinity */
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FP_RP, /* round up to plus infinity */
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FP_RZ /* truncate */
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} fp_rnd_t;
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/*
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* FP precison modes
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*/
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typedef enum {
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FP_PS=0, /* 24 bit (single-precsion) */
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FP_PRS, /* reserved */
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FP_PD, /* 53 bit (double-precision) */
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FP_PE /* 64 bit (extended-precsion) */
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} fp_prec_t;
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#define fp_except_t int
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/*
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* FP exception masks
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*/
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#define FP_X_INV 0x01 /* invalid operation */
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#define FP_X_DNML 0x02 /* denormal */
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#define FP_X_DZ 0x04 /* zero divide */
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#define FP_X_OFL 0x08 /* overflow */
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#define FP_X_UFL 0x10 /* underflow */
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#define FP_X_IMP 0x20 /* (im)precision */
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/*
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* FP registers
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*/
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#define FP_MSKS_REG 0 /* exception masks */
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#define FP_PRC_REG 0 /* precision */
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#define FP_RND_REG 0 /* direction */
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#define FP_STKY_REG 1 /* sticky flags */
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/*
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* FP register bit field masks
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*/
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#define FP_MSKS_FLD 0x3f /* exception masks field */
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#define FP_PRC_FLD 0x300 /* precision control field */
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#define FP_RND_FLD 0xc00 /* round control field */
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#define FP_STKY_FLD 0x3f /* sticky flags field */
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/*
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* FP register bit field offsets
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*/
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#define FP_MSKS_OFF 0 /* exception masks offset */
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#define FP_PRC_OFF 8 /* precision control offset */
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#define FP_RND_OFF 10 /* round control offset */
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#define FP_STKY_OFF 0 /* sticky flags offset */
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#endif /* __i386__ */
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#endif /* !_IEEEFP_H_ */
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@ -31,7 +31,7 @@
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* SUCH DAMAGE.
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*
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* from: @(#) floatingpoint.h 1.0 (Berkeley) 9/23/93
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* $Id: floatingpoint.h,v 1.3 1993/10/16 14:39:18 rgrimes Exp $
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* $Id: floatingpoint.h,v 1.4 1993/11/07 17:42:55 wollman Exp $
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*/
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/*
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@ -42,7 +42,7 @@
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#define _FLOATINGPOINT_H_
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#include <sys/cdefs.h>
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#include <sys/ieeefp.h>
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#include <machine/ieeefp.h>
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#ifdef __GNUC__
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104
sys/i386/include/ieeefp.h
Normal file
104
sys/i386/include/ieeefp.h
Normal file
@ -0,0 +1,104 @@
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/*-
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* Copyright (c) 1990 Andrew Moore, Talke Studio
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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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* from: @(#) ieeefp.h 1.0 (Berkeley) 9/23/93
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* $Id: ieeefp.h,v 1.2 1993/10/16 17:16:52 rgrimes Exp $
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*/
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/*
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* IEEE floating point type and constant definitions.
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*/
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#ifndef _IEEEFP_H_
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#define _IEEEFP_H_
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#ifdef __i386__
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/*
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* FP rounding modes
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*/
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typedef enum {
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FP_RN=0, /* round to nearest */
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FP_RM, /* round down to minus infinity */
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FP_RP, /* round up to plus infinity */
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FP_RZ /* truncate */
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} fp_rnd_t;
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/*
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* FP precison modes
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*/
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typedef enum {
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FP_PS=0, /* 24 bit (single-precsion) */
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FP_PRS, /* reserved */
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FP_PD, /* 53 bit (double-precision) */
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FP_PE /* 64 bit (extended-precsion) */
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} fp_prec_t;
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#define fp_except_t int
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/*
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* FP exception masks
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*/
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#define FP_X_INV 0x01 /* invalid operation */
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#define FP_X_DNML 0x02 /* denormal */
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#define FP_X_DZ 0x04 /* zero divide */
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#define FP_X_OFL 0x08 /* overflow */
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#define FP_X_UFL 0x10 /* underflow */
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#define FP_X_IMP 0x20 /* (im)precision */
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/*
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* FP registers
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*/
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#define FP_MSKS_REG 0 /* exception masks */
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#define FP_PRC_REG 0 /* precision */
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#define FP_RND_REG 0 /* direction */
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#define FP_STKY_REG 1 /* sticky flags */
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/*
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* FP register bit field masks
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*/
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#define FP_MSKS_FLD 0x3f /* exception masks field */
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#define FP_PRC_FLD 0x300 /* precision control field */
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#define FP_RND_FLD 0xc00 /* round control field */
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#define FP_STKY_FLD 0x3f /* sticky flags field */
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/*
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* FP register bit field offsets
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*/
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#define FP_MSKS_OFF 0 /* exception masks offset */
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#define FP_PRC_OFF 8 /* precision control offset */
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#define FP_RND_OFF 10 /* round control offset */
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#define FP_STKY_OFF 0 /* sticky flags offset */
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#endif /* __i386__ */
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#endif /* !_IEEEFP_H_ */
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