| 1 | /** @file
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| 2 | *
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| 3 | * VBox Debugger GUI - Base class.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2007 innotek GmbH
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License as published by the Free Software Foundation,
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| 13 | * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 14 | * distribution. VirtualBox OSE is distributed in the hope that it will
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| 15 | * be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 |
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| 19 | /*******************************************************************************
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| 20 | * Header Files *
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| 21 | *******************************************************************************/
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| 22 | #include <VBox/err.h>
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| 23 | #include <iprt/assert.h>
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| 24 | #include "VBoxDbgBase.h"
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| 25 |
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| 26 |
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| 27 |
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| 28 | VBoxDbgBase::VBoxDbgBase(PVM pVM) : m_pVM(pVM)
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| 29 | {
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| 30 | /*
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| 31 | * Register
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| 32 | */
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| 33 | int rc = VMR3AtStateRegister(pVM, atStateChange, this);
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| 34 | AssertRC(rc);
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| 35 | }
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| 36 |
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| 37 | VBoxDbgBase::~VBoxDbgBase()
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| 38 | {
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| 39 | /*
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| 40 | * If the VM is still around.
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| 41 | */
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| 42 | if (m_pVM)
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| 43 | {
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| 44 | int rc = VMR3AtStateDeregister(m_pVM, atStateChange, this);
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| 45 | AssertRC(rc);
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| 46 | m_pVM = NULL;
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| 47 | }
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| 48 | }
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| 49 |
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| 50 | int VBoxDbgBase::stamReset(const char *pszPat)
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| 51 | {
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| 52 | if (m_pVM)
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| 53 | return STAMR3Reset(m_pVM, pszPat);
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| 54 | return VERR_INVALID_HANDLE;
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| 55 | }
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| 56 |
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| 57 | int VBoxDbgBase::stamEnum(const char *pszPat, PFNSTAMR3ENUM pfnEnum, void *pvUser)
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| 58 | {
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| 59 | if (m_pVM)
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| 60 | return STAMR3Enum(m_pVM, pszPat, pfnEnum, pvUser);
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| 61 | return VERR_INVALID_HANDLE;
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| 62 | }
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| 63 |
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| 64 | int VBoxDbgBase::dbgcCreate(PDBGCBACK pBack, unsigned fFlags)
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| 65 | {
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| 66 | if (m_pVM)
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| 67 | return DBGCCreate(m_pVM, pBack, fFlags);
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| 68 | return VERR_INVALID_HANDLE;
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| 69 | }
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| 70 |
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| 71 | /*static*/ DECLCALLBACK(void) VBoxDbgBase::atStateChange(PVM /*pVM*/, VMSTATE enmState, VMSTATE /*enmOldState*/, void *pvUser)
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| 72 | {
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| 73 | VBoxDbgBase *pThis = (VBoxDbgBase *)pvUser;
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| 74 | switch (enmState)
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| 75 | {
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| 76 | case VMSTATE_TERMINATED:
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| 77 | pThis->sigTerminated();
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| 78 | pThis->m_pVM = NULL;
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| 79 | break;
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| 80 |
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| 81 | default:
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| 82 | break;
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| 83 | }
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| 84 | }
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| 85 |
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| 86 | void VBoxDbgBase::sigTerminated()
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| 87 | {
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| 88 | }
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| 89 |
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