1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 9.38 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 9.38.1 Attributes need to be adjusted. • The IoBackendType enumeration was replaced with a boolean flag (see IStorageController::useHostIOCache). • To address multi-monitor support, the following APIs were extended to interfaces dealing with storage media to make the API more flexible as well as logical. The IStorageController, IMedium, IMediumAttachment and, IMachine interfaces were affected the most. Existing code

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 9.38 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 9.38.1 Attributes need to be adjusted. • The IoBackendType enumeration was replaced with a boolean flag (see IStorageController::useHostIOCache). • To address multi-monitor support, the following APIs were extended to interfaces dealing with storage media to make the API more flexible as well as logical. The IStorageController, IMedium, IMediumAttachment and, IMachine interfaces were affected the most. Existing code

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 5.84 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 5.84.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.43.1.31 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.43 keeps host’s physical devices assigned to the particular machine. 5.43.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 5.85 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 5.85.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.44.1.33 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.44 keeps host’s physical devices assigned to the particular machine. 5.44.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

84.1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 5.85 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223 5.85.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.44.1.33 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.44 keeps host’s physical devices assigned to the particular machine. 5.44.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 5.95 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 5.95.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.53.1.38 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.53 IMachine::autostopType Action type to do when the system is shutting down. 5.53.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

94.1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 5.95 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251 5.95.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.53.1.38 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.53 IMachine::autostopType Action type to do when the system is shutting down. 5.53.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 5.132 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 5.132.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.80.1.47 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.80 the empty string, which selects the default process priority. 5.80.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272 5.123 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272 5.123.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.74.1.43 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.74 IMachine::USBProxyAvailable Returns whether there is an USB proxy available. 5.74.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType

1 Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 5.132 IStorageController . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 5.132.1 Attributes IMachine::audioAdapter Associated audio adapter, always present. 5.80.1.47 storageControllers (read-only) IStorageController IMachine::storageControllers[] Array of storage controllers attached to this machine. 5.80 the empty string, which selects the default process priority. 5.80.2 addStorageController IStorageController IMachine::addStorageController( [in] wstring name, [in] StorageBus connectionType) name connectionType