54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
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/* $NetBSD: kern_ctf.h,v 1.1 2010/03/12 21:43:10 darran Exp $ */
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/*-
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* Copyright (c) 2010 The NetBSD Foundation, Inc.
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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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _SYS_CTF_H_
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#define _SYS_CTF_H_
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/*
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* Modules CTF section
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*/
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typedef struct mod_ctf {
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const uint8_t *ctftab; /* Decompressed CTF data. */
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int ctfcnt; /* Number of CTF data bytes. */
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const Elf_Sym *symtab; /* Ptr to the symbol table. */
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int nsym; /* Number of symbols. */
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uint32_t *nmap; /* symbol id map */
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int nmapsize; /* Span of id map */
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const char *strtab; /* Ptr to the string table. */
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int strcnt; /* Number of string bytes. */
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uint32_t *ctfoffp; /* Ptr to array of obj/fnc offsets. */
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uint32_t *typoffp; /* Ptr to array of type offsets. */
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long typlen; /* number of type data entries. */
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int ctfalloc; /* ctftab is alloced */
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} mod_ctf_t;
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int
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mod_ctf_get(struct module *, mod_ctf_t *);
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#endif
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