| 1 | /* $Id: DBGPlugInDiggers.cpp 96407 2022-08-22 17:43:14Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * DbfPlugInDiggers - Debugger and Guest OS Digger Plug-in.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2006-2022 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 |
|
|---|
| 40 | DECLEXPORT(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 |
|
|---|
