377 lines
6.9 KiB
C
377 lines
6.9 KiB
C
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/*++
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Copyright (c) 1993 Microsoft Corporation
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Module Name:
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sphw.h
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Abstract:
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Header file for hardware detection and
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confirmation routines for text setup.
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Author:
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Ted Miller (tedm) 1-October-1993
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Revision History:
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--*/
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#ifndef _SPHW_DEFN_
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#define _SPHW_DEFN_
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VOID
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SpConfirmScsiMiniports(
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IN PVOID SifHandle,
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IN PWSTR SourceDevicePath,
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IN PWSTR DirectoryOnSourceDevice
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);
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VOID
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SpConfirmHardware(
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IN PVOID SifHandle
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);
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VOID
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SpInitializePreinstallList(
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IN HANDLE MasterSifHandle,
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IN PWSTR SetupSourceDevicePath,
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IN PWSTR OemPreinstallSourcePath
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);
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//
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// In splddrv.c
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//
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VOID
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SpLoadScsiClassDrivers(
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IN PVOID SifHandle,
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IN PWSTR SourceDevicePath,
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IN PWSTR DirectoryOnBootDevice
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);
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VOID
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SpLoadCdRomDrivers(
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IN PVOID SifHandle,
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IN PWSTR SourceDevicePath,
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IN PWSTR DirectoryOnBootDevice
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);
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VOID
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SpLoadDiskDrivers(
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IN PVOID SifHandle,
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IN PWSTR SourceDevicePath,
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IN PWSTR DirectoryOnBootDevice
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);
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BOOLEAN
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SpInstallingMp(
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VOID
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);
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BOOLEAN
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SpSelectSectionItem(
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IN PVOID SifHandle,
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IN PWSTR SectionName,
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IN ULONG SelectScreenId,
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IN ULONG DefaultSelection OPTIONAL,
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OUT PULONG SelectedOption
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);
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//
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// enum to represent flopy disk drive types.
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//
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typedef enum {
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FloppyTypeNone,
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FloppyType525Low,
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FloppyType525High,
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FloppyType35Low,
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FloppyType35High,
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FloppyType35High120MB
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} FloppyDriveType;
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FloppyDriveType
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SpGetFloppyDriveType(
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IN ULONG FloppyOrdinal
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);
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#define IS_525_DRIVE(x) (((x)==FloppyType525Low) || ((x)==FloppyType525High))
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#define IS_35_DRIVE(x) (((x)==FloppyType35Low) || ((x)==FloppyType35High))
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typedef struct _HARDWARE_COMPONENT_REGISTRY {
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struct _HARDWARE_COMPONENT_REGISTRY *Next;
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//
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// The name of the key. The empty string means the key in the
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// services key itself.
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//
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PWSTR KeyName;
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//
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// The name of the value within the registry key
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//
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PWSTR ValueName;
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//
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// The data type for the value (ie, REG_DWORD, etc)
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//
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ULONG ValueType;
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//
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// The buffer containing the data to be placed into the value
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//
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PVOID Buffer;
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//
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// The size of the buffer in bytes
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//
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ULONG BufferSize;
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} HARDWARE_COMPONENT_REGISTRY, *PHARDWARE_COMPONENT_REGISTRY;
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//
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// One of these will be created for each file to be copied for a
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// third party device.
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//
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typedef struct _HARDWARE_COMPONENT_FILE {
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struct _HARDWARE_COMPONENT_FILE *Next;
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//
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// Filename of the file.
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//
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PWSTR Filename;
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//
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// type of the file (hal, port, class, etc).
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//
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HwFileType FileType;
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//
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// Part of name of the section in txtsetup.oem [Config.<ConfigName>]
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// that contains registry options. If this is NULL, then no registry
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// information is associated with this file.
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//
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PWSTR ConfigName;
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//
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// Registry values for the node in the services list in the registry.
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//
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PHARDWARE_COMPONENT_REGISTRY RegistryValueList;
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//
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// These two fields are used when prompting for the diskette
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// containing the third-party-supplied driver's files.
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//
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PWSTR DiskDescription;
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PWSTR DiskTagFile;
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//
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// Directory where files are to be found on the disk.
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//
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PWSTR Directory;
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//
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// Arc name of the device from which the file was copied
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//
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PWSTR ArcDeviceName;
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} HARDWARE_COMPONENT_FILE, *PHARDWARE_COMPONENT_FILE;
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//
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// structure for storing information about a driver we have located and
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// will install.
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//
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typedef struct _HARDWARE_COMPONENT {
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struct _HARDWARE_COMPONENT *Next;
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//
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// String used as a key into the relevent section (like [Display],
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// [Mouse], etc).
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//
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PWSTR IdString;
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//
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// String that describes the hardware.
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//
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PWSTR Description;
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//
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// If this is TRUE, then there is an OEM option selected for this
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// hardware.
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//
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BOOLEAN ThirdPartyOptionSelected;
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//
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// Bits to be set if a third party option is selected, indicating
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// which type of files are specified in the oem inf file.
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//
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ULONG FileTypeBits;
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//
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// Files for a third party option.
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//
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PHARDWARE_COMPONENT_FILE Files;
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//
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// For some components this is the name of a device driver file.
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//
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PWSTR BaseDllName;
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//
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// If this is TRUE, then the driver for this device was migrated from an
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// existing NT system.
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//
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BOOLEAN MigratedDriver;
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} HARDWARE_COMPONENT, *PHARDWARE_COMPONENT;
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PHARDWARE_COMPONENT
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SpSetupldrHwToHwDevice(
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IN PDETECTED_DEVICE SetupldrHw
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);
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extern PHARDWARE_COMPONENT HardwareComponents[HwComponentMax];
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extern PHARDWARE_COMPONENT ScsiHardware;
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extern PHARDWARE_COMPONENT BootBusExtenders;
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extern PHARDWARE_COMPONENT BusExtenders;
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extern PHARDWARE_COMPONENT InputDevicesSupport;
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extern PHARDWARE_COMPONENT PreinstallHardwareComponents[HwComponentMax];
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extern PHARDWARE_COMPONENT PreinstallScsiHardware;
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extern PHARDWARE_COMPONENT UnsupportedScsiHardwareToDisable;
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#ifdef _ALPHA_
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extern PWSTR OemPalFilename, OemPalDiskDescription;
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#endif _ALPHA_
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VOID
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SpFreeHwComponent(
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IN OUT PHARDWARE_COMPONENT *HwComp,
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IN BOOLEAN FreeAllInList
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);
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//
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// These are the names of the components. This is array is not localized
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// because it is used only to index hardware-related sections in the
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// setup information file.
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//
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extern PWSTR NonlocalizedComponentNames[HwComponentMax];
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extern PWSTR ScsiSectionName;
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extern ULONG LoadedScsiMiniportCount;
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//
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// structure for storing the PNP database.
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//
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typedef struct _SETUP_PNP_HARDWARE_ID {
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struct _SETUP_PNP_HARDWARE_ID *Next;
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//
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// String that represents the hardware id of a PNP device.
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//
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PWSTR Id;
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//
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// Driver for the device
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//
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PWSTR DriverName;
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//
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// Class GUID for this device, if any
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//
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PWSTR ClassGuid;
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} SETUP_PNP_HARDWARE_ID, *PSETUP_PNP_HARDWARE_ID;
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PSETUP_PNP_HARDWARE_ID
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SpSetupldrPnpDatabaseToSetupPnpDatabase(
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IN PPNP_HARDWARE_ID HardwareIdDatabase
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);
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//
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// OEM Virtual Source Device abstraction
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//
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typedef struct _VIRTUAL_OEM_SOURCE_DEVICE {
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//
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// Next device
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//
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struct _VIRTUAL_OEM_SOURCE_DEVICE *Next;
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//
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// Device Id (for ARC name mapping)
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//
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ULONG DeviceId;
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//
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// Arc device name
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//
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PWSTR ArcDeviceName;
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//
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// Memory address where the device image is copied
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// by the loader
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//
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PVOID ImageBase;
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//
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// Image size
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//
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ULONGLONG ImageSize;
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} VIRTUAL_OEM_SOURCE_DEVICE, *PVIRTUAL_OEM_SOURCE_DEVICE;
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#define MS_RAMDISK_DRIVER_PARAM L"Disk"
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//
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// Virtual OEM source devices (accessible through RAM driver)
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//
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extern PVIRTUAL_OEM_SOURCE_DEVICE VirtualOemSourceDevices;
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NTSTATUS
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SpInitVirtualOemDevices(
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IN PSETUP_LOADER_BLOCK SetupLoaderBlock,
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OUT PVIRTUAL_OEM_SOURCE_DEVICE *SourceDevices
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);
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#endif // ndef _SPHW_DEFN_
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