kern_ctf.h

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 /*      $NetBSD: kern_ctf.h,v 1.3 2021/04/06 07:56:10 simonb Exp $      */
    2 
    3 /*-
    4  * Copyright (c) 2010 The NetBSD Foundation, Inc.
    5  * All rights reserved.
    6  *
    7  * Redistribution and use in source and binary forms, with or without
    8  * modification, are permitted provided that the following conditions
    9  * are met:
   10  * 1. Redistributions of source code must retain the above copyright
   11  *    notice, this list of conditions and the following disclaimer.
   12  * 2. Redistributions in binary form must reproduce the above copyright
   13  *    notice, this list of conditions and the following disclaimer in the
   14  *    documentation and/or other materials provided with the distribution.
   15  *
   16  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
   17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
   18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
   20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   26  * POSSIBILITY OF SUCH DAMAGE.
   27  */
   28 
   29 #ifndef _SYS_CTF_H_
   30 #define _SYS_CTF_H_
   31 
   32 #define CTF_MAGIC       0xcff1  /* magic number identifying header */
   33 
   34 /*
   35  * Modules CTF section
   36  */
   37 typedef struct mod_ctf {
   38         uint8_t         *ctftab;        /* Decompressed CTF data. */
   39         int             ctfcnt;         /* Number of CTF data bytes. */
   40         const Elf_Sym   *symtab;        /* Ptr to the symbol table. */
   41         int             nsym;           /* Number of symbols. */
   42         uint32_t        *nmap;          /* symbol id map */
   43         int             nmapsize;       /* Span of id map */
   44         const char      *strtab;        /* Ptr to the string table. */
   45         int             strcnt;         /* Number of string bytes. */
   46         uint32_t        *ctfoffp;       /* Ptr to array of obj/fnc offsets. */
   47         uint32_t        *typoffp;       /* Ptr to array of type offsets. */
   48         long            typlen;         /* number of type data entries. */
   49         int             ctfalloc;       /* ctftab is alloced */
   50         bool            fbt_provided;
   51         int             nenabled;
   52 } mod_ctf_t;
   53 
   54 int
   55 mod_ctf_get(struct module *, mod_ctf_t **);
   56 
   57 #endif

Cache object: 1f48779af65497499dcab69c3ae9441d

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/sys/kern_ctf.h

FreeBSD/Linux Kernel Cross Reference
sys/sys/kern_ctf.h