LXR darwin-xnu/osfmk/ddb/db_ext

   1/*
   2 * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
   3 *
   4 * @APPLE_LICENSE_HEADER_START@
   5 * 
   6 * The contents of this file constitute Original Code as defined in and
   7 * are subject to the Apple Public Source License Version 1.1 (the
   8 * "License").  You may not use this file except in compliance with the
   9 * License.  Please obtain a copy of the License at
  10 * http://www.apple.com/publicsource and read it before using this file.
  11 * 
  12 * This Original Code and all software distributed under the License are
  13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17 * License for the specific language governing rights and limitations
  18 * under the License.
  19 * 
  20 * @APPLE_LICENSE_HEADER_END@
  21 */
  22/*
  23 * @OSF_COPYRIGHT@
  24 */
  25/* 
  26 * Mach Operating System
  27 * Copyright (c) 1991,1990,1989 Carnegie Mellon University
  28 * All Rights Reserved.
  29 * 
  30 * Permission to use, copy, modify and distribute this software and its
  31 * documentation is hereby granted, provided that both the copyright
  32 * notice and this permission notice appear in all copies of the
  33 * software, derivative works or modified versions, and any portions
  34 * thereof, and that both notices appear in supporting documentation.
  35 * 
  36 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  37 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  38 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  39 * 
  40 * Carnegie Mellon requests users of this software to return to
  41 * 
  42 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  43 *  School of Computer Science
  44 *  Carnegie Mellon University
  45 *  Pittsburgh PA 15213-3890
  46 * 
  47 * any improvements or extensions that they make and grant Carnegie Mellon
  48 * the rights to redistribute these changes.
  49 */
  50
  51/*
  52 */
  53#include <mach_kdb.h>
  54#include <mach_debug.h>
  55
  56#include <mach/vm_map.h>
  57#include <mach/vm_param.h>
  58#include <mach/std_types.h>
  59#include <mach/mach_types.h>
  60#include <mach/host_priv_server.h>  /* prototype */
  61
  62#if MACH_KDB && MACH_DEBUG
  63#include <vm/vm_map.h>
  64#include <vm/vm_kern.h>
  65#include <kern/host.h>
  66#include <kern/task.h>
  67#include <ddb/db_sym.h>
  68#endif
  69
  70/*
  71 *      Loads a symbol table for an external file into the kernel debugger.
  72 *      The symbol table data is an array of characters.  It is assumed that
  73 *      the caller and the kernel debugger agree on its format.
  74 
  75 *      This has never and will never be supported on MacOS X. The only reason I don't remove
  76 *      it entirely is that it is an exported symbol.
  77 */
  78kern_return_t
  79host_load_symbol_table(
  80        __unused host_priv_t                    host_priv,
  81        __unused task_t                 task,
  82        __unused char *                 name,
  83        __unused pointer_t                      symtab,
  84        __unused mach_msg_type_number_t symtab_count)
  85{
  86        return KERN_FAILURE;
  87}
  88