VirtualBox

source: vbox/trunk/src/VBox/Debugger/DBGPlugInDiggers.cpp

Last change on this file was 106061, checked in by vboxsync, 2 months ago

Copyright year updates by scm.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.7 KB
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1/* $Id: DBGPlugInDiggers.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
2/** @file
3 * DbfPlugInDiggers - Debugger and Guest OS Digger Plug-in.
4 */
5
6/*
7 * Copyright (C) 2006-2024 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * SPDX-License-Identifier: GPL-3.0-only
26 */
27
28
29/*********************************************************************************************************************************
30* Header Files *
31*********************************************************************************************************************************/
32#define LOG_GROUP LOG_GROUP_DBGC
33#include <VBox/dbg.h>
34#include <VBox/vmm/vmmr3vtable.h>
35#include "DBGPlugIns.h"
36#include <VBox/version.h>
37#include <iprt/errcore.h>
38
39
40DECLEXPORT(int) DbgPlugInEntry(DBGFPLUGINOP enmOperation, PUVM pUVM, PCVMMR3VTABLE pVMM, uintptr_t uArg)
41{
42 static PCDBGFOSREG s_aPlugIns[] =
43 {
44 &g_DBGDiggerDarwin,
45 &g_DBGDiggerFreeBsd,
46 &g_DBGDiggerLinux,
47 &g_DBGDiggerOS2,
48 &g_DBGDiggerSolaris,
49 &g_DBGDiggerWinNt
50 };
51
52 switch (enmOperation)
53 {
54 case DBGFPLUGINOP_INIT:
55 {
56 if (uArg != VBOX_VERSION)
57 return VERR_VERSION_MISMATCH;
58
59 for (unsigned i = 0; i < RT_ELEMENTS(s_aPlugIns); i++)
60 {
61 int rc = pVMM->pfnDBGFR3OSRegister(pUVM, s_aPlugIns[i]);
62 if (RT_FAILURE(rc))
63 {
64 AssertRC(rc);
65 while (i-- > 0)
66 pVMM->pfnDBGFR3OSDeregister(pUVM, s_aPlugIns[i]);
67 return rc;
68 }
69 }
70 return VINF_SUCCESS;
71 }
72
73 case DBGFPLUGINOP_TERM:
74 {
75 for (unsigned i = 0; i < RT_ELEMENTS(s_aPlugIns); i++)
76 {
77 int rc = pVMM->pfnDBGFR3OSDeregister(pUVM, s_aPlugIns[i]);
78 AssertRC(rc);
79 }
80 return VINF_SUCCESS;
81 }
82
83 default:
84 return VERR_NOT_SUPPORTED;
85 }
86}
87
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