2002-02-23 21:37:18 +00:00
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/*-
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* Copyright (c) 2002 by Thomas Moestl <tmm@FreeBSD.org>.
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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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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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2002-05-06 23:24:39 +00:00
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#include <machine/asm.h>
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__FBSDID("$FreeBSD$");
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2002-02-23 21:37:18 +00:00
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/*
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* Define arrays of leaf functions to load/store fp registers to memory. See
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* fpu_reg.h for the definitions to use this from C code. The function sizes
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* defines there must be kept in sync with this file!
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*/
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.macro ld32 reg
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retl
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ld [%o0], %f\reg
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.endm
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.macro st32 reg
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retl
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st %f\reg, [%o0]
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.endm
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.macro ld64 reg
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retl
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ldd [%o0], %f\reg
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.endm
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.macro st64 reg
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retl
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std %f\reg, [%o0]
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.endm
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/* The actual function arrays. */
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.globl __fpu_ld32
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__fpu_ld32:
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ld32 0
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ld32 1
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ld32 2
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ld32 3
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ld32 4
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ld32 5
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ld32 6
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ld32 7
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ld32 8
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ld32 9
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ld32 10
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ld32 11
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ld32 12
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ld32 13
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ld32 14
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ld32 15
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ld32 16
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ld32 17
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ld32 18
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ld32 19
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ld32 20
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ld32 21
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ld32 22
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ld32 23
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ld32 24
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ld32 25
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ld32 26
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ld32 27
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ld32 28
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ld32 29
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ld32 30
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ld32 31
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.globl __fpu_st32
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__fpu_st32:
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st32 0
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st32 1
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st32 2
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st32 3
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st32 4
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st32 5
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st32 6
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st32 7
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st32 8
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st32 9
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st32 10
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st32 11
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st32 12
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st32 13
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st32 14
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st32 15
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st32 16
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st32 17
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st32 18
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st32 19
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st32 20
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st32 21
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st32 22
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st32 23
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st32 24
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st32 25
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st32 26
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st32 27
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st32 28
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st32 29
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st32 30
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st32 31
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.globl __fpu_ld64
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__fpu_ld64:
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ld64 0
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ld64 2
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ld64 4
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ld64 6
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ld64 8
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ld64 10
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ld64 12
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ld64 14
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ld64 16
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ld64 18
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ld64 20
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ld64 22
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ld64 24
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ld64 26
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ld64 28
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ld64 30
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ld64 32
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ld64 34
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ld64 36
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ld64 38
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ld64 40
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ld64 42
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ld64 44
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ld64 46
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ld64 48
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ld64 50
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ld64 52
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ld64 54
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ld64 56
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ld64 58
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ld64 60
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ld64 62
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.globl __fpu_st64
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__fpu_st64:
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st64 0
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st64 2
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st64 4
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st64 6
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st64 8
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st64 10
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st64 12
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st64 14
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st64 16
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st64 18
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st64 20
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st64 22
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st64 24
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st64 26
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st64 28
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st64 30
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st64 32
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st64 34
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st64 36
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st64 38
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st64 40
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st64 42
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st64 44
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st64 46
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st64 48
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st64 50
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st64 52
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st64 54
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st64 56
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st64 58
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st64 60
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st64 62
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