| 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 Sun Microsystems, Inc.
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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 (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
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| 18 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
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| 19 | * additional information or have any questions.
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| 20 | */
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| 21 |
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| 22 |
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| 23 | /*******************************************************************************
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| 24 | * Header Files *
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| 25 | *******************************************************************************/
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| 26 | #include <VBox/err.h>
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| 27 | #include <iprt/assert.h>
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| 28 | #include "VBoxDbgBase.h"
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| 29 |
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| 30 |
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| 31 |
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| 32 | VBoxDbgBase::VBoxDbgBase(PVM pVM) : m_pVM(pVM)
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| 33 | {
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| 34 | /*
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| 35 | * Register
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| 36 | */
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| 37 | int rc = VMR3AtStateRegister(pVM, atStateChange, this);
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| 38 | AssertRC(rc);
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| 39 | }
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| 40 |
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| 41 | VBoxDbgBase::~VBoxDbgBase()
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| 42 | {
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| 43 | /*
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| 44 | * If the VM is still around.
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| 45 | */
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| 46 | if (m_pVM)
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| 47 | {
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| 48 | int rc = VMR3AtStateDeregister(m_pVM, atStateChange, this);
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| 49 | AssertRC(rc);
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| 50 | m_pVM = NULL;
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| 51 | }
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| 52 | }
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| 53 |
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| 54 | int VBoxDbgBase::stamReset(const char *pszPat)
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| 55 | {
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| 56 | if (m_pVM)
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| 57 | return STAMR3Reset(m_pVM, pszPat);
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| 58 | return VERR_INVALID_HANDLE;
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| 59 | }
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| 60 |
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| 61 | int VBoxDbgBase::stamEnum(const char *pszPat, PFNSTAMR3ENUM pfnEnum, void *pvUser)
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| 62 | {
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| 63 | if (m_pVM)
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| 64 | return STAMR3Enum(m_pVM, pszPat, pfnEnum, pvUser);
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| 65 | return VERR_INVALID_HANDLE;
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| 66 | }
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| 67 |
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| 68 | int VBoxDbgBase::dbgcCreate(PDBGCBACK pBack, unsigned fFlags)
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| 69 | {
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| 70 | if (m_pVM)
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| 71 | return DBGCCreate(m_pVM, pBack, fFlags);
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| 72 | return VERR_INVALID_HANDLE;
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| 73 | }
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| 74 |
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| 75 | /*static*/ DECLCALLBACK(void) VBoxDbgBase::atStateChange(PVM /*pVM*/, VMSTATE enmState, VMSTATE /*enmOldState*/, void *pvUser)
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| 76 | {
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| 77 | VBoxDbgBase *pThis = (VBoxDbgBase *)pvUser;
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| 78 | switch (enmState)
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| 79 | {
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| 80 | case VMSTATE_TERMINATED:
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| 81 | pThis->sigTerminated();
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| 82 | pThis->m_pVM = NULL;
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| 83 | break;
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| 84 |
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| 85 | default:
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| 86 | break;
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| 87 | }
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| 88 | }
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| 89 |
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| 90 | void VBoxDbgBase::sigTerminated()
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| 91 | {
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| 92 | }
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| 93 |
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