100 lines
3.1 KiB
C
100 lines
3.1 KiB
C
/* $NetBSD: ecoff_machdep.h,v 1.5 1999/04/27 02:32:33 cgd Exp $ */
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/*
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* Copyright (c) 1994 Adam Glass
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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 Adam Glass.
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* 4. The name of the Author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY Adam Glass ``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 Adam Glass 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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#define ECOFF_LDPGSZ 4096
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#define ECOFF_PAD \
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u_short bldrev; /* XXX */
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#define ECOFF_MACHDEP \
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u_int gprmask; \
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u_int fprmask; \
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u_long gp_value
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#define ECOFF_MAGIC_ALPHA 0603
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#define ECOFF_MAGIC_NETBSD_ALPHA 0605
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#define ECOFF_BADMAG(ep) \
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((ep)->f.f_magic != ECOFF_MAGIC_ALPHA && \
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(ep)->f.f_magic != ECOFF_MAGIC_NETBSD_ALPHA)
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#define ECOFF_FLAG_EXEC 0002
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#define ECOFF_SEGMENT_ALIGNMENT(ep) \
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(((ep)->f.f_flags & ECOFF_FLAG_EXEC) == 0 ? 8 : 16)
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#define ECOFF_FLAG_OBJECT_TYPE_MASK 0x3000
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#define ECOFF_OBJECT_TYPE_NO_SHARED 0x1000
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#define ECOFF_OBJECT_TYPE_SHARABLE 0x2000
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#define ECOFF_OBJECT_TYPE_CALL_SHARED 0x3000
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struct ecoff_symhdr {
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int16_t magic;
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int16_t vstamp;
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int32_t lineMax;
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int32_t densenumMax;
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int32_t procMax;
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int32_t lsymMax;
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int32_t optsymMax;
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int32_t auxsymMax;
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int32_t lstrMax;
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int32_t estrMax;
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int32_t fdMax;
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int32_t rfdMax;
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int32_t esymMax;
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long linesize;
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long cbLineOffset;
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long cbDnOffset;
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long cbPdOffset;
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long cbSymOffset;
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long cbOptOffset;
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long cbAuxOffset;
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long cbSsOffset;
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long cbSsExtOffset;
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long cbFdOffset;
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long cbRfdOffset;
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long cbExtOffset;
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};
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struct ecoff_extsym {
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long es_value;
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int es_strindex;
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unsigned es_type:6;
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unsigned es_class:5;
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unsigned :1;
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unsigned es_symauxindex:20;
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unsigned es_jmptbl:1;
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unsigned es_cmain:1;
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unsigned es_weakext:1;
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unsigned :29;
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int es_indexfld;
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};
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