| 1 | /* $Id: StorageControllerImpl.h 101220 2023-09-21 10:51:17Z vboxsync $ */
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| 2 |
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| 3 | /** @file
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| 4 | *
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| 5 | * VBox StorageController COM Class declaration.
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| 6 | */
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| 7 |
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| 8 | /*
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| 9 | * Copyright (C) 2008-2023 Oracle and/or its affiliates.
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| 10 | *
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| 11 | * This file is part of VirtualBox base platform packages, as
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| 12 | * available from https://www.virtualbox.org.
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| 13 | *
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| 14 | * This program is free software; you can redistribute it and/or
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| 15 | * modify it under the terms of the GNU General Public License
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| 16 | * as published by the Free Software Foundation, in version 3 of the
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| 17 | * License.
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| 18 | *
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| 19 | * This program is distributed in the hope that it will be useful, but
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| 20 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 22 | * General Public License for more details.
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| 23 | *
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| 24 | * You should have received a copy of the GNU General Public License
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| 25 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 26 | *
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| 27 | * SPDX-License-Identifier: GPL-3.0-only
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| 28 | */
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| 29 |
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| 30 | #ifndef MAIN_INCLUDED_StorageControllerImpl_h
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| 31 | #define MAIN_INCLUDED_StorageControllerImpl_h
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| 32 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 33 | # pragma once
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| 34 | #endif
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| 35 | #include "StorageControllerWrap.h"
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| 36 |
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| 37 | class ATL_NO_VTABLE StorageController :
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| 38 | public StorageControllerWrap
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| 39 | {
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| 40 | public:
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| 41 |
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| 42 | DECLARE_COMMON_CLASS_METHODS(StorageController)
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| 43 |
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| 44 | HRESULT FinalConstruct();
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| 45 | void FinalRelease();
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| 46 |
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| 47 | // public initializer/uninitializer for internal purposes only
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| 48 | HRESULT init(Machine *aParent,
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| 49 | const com::Utf8Str &aName,
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| 50 | StorageBus_T aBus,
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| 51 | ULONG aInstance,
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| 52 | bool fBootable);
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| 53 | HRESULT init(Machine *aParent,
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| 54 | StorageController *aThat,
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| 55 | bool aReshare = false);
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| 56 | HRESULT initCopy(Machine *aParent,
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| 57 | StorageController *aThat);
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| 58 | void uninit();
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| 59 |
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| 60 | // public methods only for internal purposes
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| 61 | const Utf8Str &i_getName() const;
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| 62 | StorageControllerType_T i_getControllerType() const;
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| 63 | StorageBus_T i_getStorageBus() const;
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| 64 | ULONG i_getInstance() const;
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| 65 | bool i_getBootable() const;
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| 66 | HRESULT i_checkPortAndDeviceValid(LONG aControllerPort,
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| 67 | LONG aDevice);
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| 68 | void i_setBootable(BOOL fBootable);
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| 69 | void i_rollback();
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| 70 | void i_commit();
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| 71 |
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| 72 | // public methods for internal purposes only
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| 73 | // (ensure there is a caller and a read lock before calling them!)
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| 74 |
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| 75 | void i_unshare();
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| 76 |
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| 77 | // public static methods
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| 78 | static com::Utf8Str i_controllerNameFromBusType(StorageBus_T aBusType);
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| 79 |
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| 80 | /** @note this doesn't require a read lock since mParent is constant. */
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| 81 | Machine* i_getMachine();
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| 82 | ComObjPtr<StorageController> i_getPeer();
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| 83 |
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| 84 | private:
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| 85 |
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| 86 | // Wrapped IStorageController properties
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| 87 | HRESULT getName(com::Utf8Str &aName);
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| 88 | HRESULT setName(const com::Utf8Str &aName);
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| 89 | HRESULT getMaxDevicesPerPortCount(ULONG *aMaxDevicesPerPortCount);
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| 90 | HRESULT getMinPortCount(ULONG *aMinPortCount);
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| 91 | HRESULT getMaxPortCount(ULONG *aMaxPortCount);
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| 92 | HRESULT getInstance(ULONG *aInstance);
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| 93 | HRESULT setInstance(ULONG aInstance);
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| 94 | HRESULT getPortCount(ULONG *aPortCount);
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| 95 | HRESULT setPortCount(ULONG aPortCount);
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| 96 | HRESULT getBus(StorageBus_T *aBus);
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| 97 | HRESULT getControllerType(StorageControllerType_T *aControllerType);
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| 98 | HRESULT setControllerType(StorageControllerType_T aControllerType);
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| 99 | HRESULT getUseHostIOCache(BOOL *aUseHostIOCache);
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| 100 | HRESULT setUseHostIOCache(BOOL aUseHostIOCache);
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| 101 | HRESULT getBootable(BOOL *aBootable);
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| 102 |
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| 103 | void i_printList();
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| 104 |
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| 105 | struct Data;
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| 106 | Data *m;
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| 107 | };
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| 108 |
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| 109 | #endif /* !MAIN_INCLUDED_StorageControllerImpl_h */
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| 110 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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