#ifndef _SETUPBLK_
#define _SETUPBLK_

//
// Filetypes for files in txtsetup.oem.
//

typedef enum {
    HwFileDriver,
    HwFilePort,
    HwFileClass,
    HwFileInf,
    HwFileDll,
    HwFileDetect,
    HwFileHal,
    HwFileCatalog,
    HwFileMax,
    HwFileDynUpdt = 31
} HwFileType;

#define FILETYPE(FileType)                      (1 << (FileType))
#define SET_FILETYPE_PRESENT(BitArray,FileType) ((BitArray) |= FILETYPE(FileType))
#define IS_FILETYPE_PRESENT(BitArray,FileType)  ((BitArray) & FILETYPE(FileType))

//
// Registry data types for registry data in txtsetup.oem.
//
typedef enum {
    HwRegistryDword,
    HwRegistryBinary,
    HwRegistrySz,
    HwRegistryExpandSz,
    HwRegistryMultiSz,
    HwRegistryMax
} HwRegistryType;

//
// Component types.
//

typedef enum {
    HwComponentComputer,
    HwComponentDisplay,
    HwComponentKeyboard,
    HwComponentLayout,
    HwComponentMouse,
    HwComponentMax
} HwComponentType;


typedef struct _PNP_HARDWARE_ID {

    struct _PNP_HARDWARE_ID *Next;

    //
    // String that represents the hardware id of a PNP device.
    //

    PCHAR Id;

    //
    // Driver for the device
    //

    PCHAR DriverName;

    //
    // GUID for this device, if any
    //
    PCHAR ClassGuid;


} PNP_HARDWARE_ID, *PPNP_HARDWARE_ID;


typedef struct _DETECTED_DEVICE_REGISTRY {

    struct _DETECTED_DEVICE_REGISTRY *Next;

    //
    // The name of the key.  The empty string means the key in the
    // services key itself.
    //

    PCHAR KeyName;

    //
    // The name of the value within the registry key
    //

    PCHAR ValueName;

    //
    // The data type for the value (ie, REG_DWORD, etc)
    //

    ULONG ValueType;

    //
    // The buffer containing the data to be placed into the value.
    // If the ValueType is REG_SZ, then Buffer should point to
    // a nul-terminated ASCII string (ie, not unicode), and BufferSize
    // should be the length in bytes of that string (plus 1 for the nul).
    //

    PVOID Buffer;

    //
    // The size of the buffer in bytes
    //

    ULONG BufferSize;


} DETECTED_DEVICE_REGISTRY, *PDETECTED_DEVICE_REGISTRY;


//
// One of these will be created for each file to be copied for a
// third party device.
//
typedef struct _DETECTED_DEVICE_FILE {

    struct _DETECTED_DEVICE_FILE *Next;

    //
    // Filename of the file.
    //

    PCHAR Filename;

    //
    // type of the file (hal, port, class, etc).
    //

    HwFileType FileType;

    //
    // Part of name of the section in txtsetup.oem [Config.<ConfigName>]
    // that contains registry options.  If this is NULL, then no registry
    // information is associated with this file.
    //
    PCHAR ConfigName;

    //
    // Registry values for the node in the services list in the registry.
    //

    PDETECTED_DEVICE_REGISTRY RegistryValueList;

    //
    // These two fields are used when prompting for the diskette
    // containing the third-party-supplied driver's files.
    //

    PTCHAR DiskDescription;
    PCHAR DiskTagfile;

    //
    // Directory where files are to be found on the disk.
    //

    PCHAR Directory;

    //
    // Arc device name from which this file was loaded
    //
    PCHAR   ArcDeviceName;
    
} DETECTED_DEVICE_FILE, *PDETECTED_DEVICE_FILE;


//
// structure for storing information about a driver we have located and
// will install.
//

typedef struct _DETECTED_DEVICE {

    struct _DETECTED_DEVICE *Next;

    //
    // String used as a key into the relevent section (like [Display],
    // [Mouse], etc).
    //

    PCHAR IdString;

    //
    // 0-based order that this driver is listed in txtsetup.sif.
    // (ULONG)-1 for unsupported (ie, third party) scsi devices.
    //
    ULONG Ordinal;

    //
    // String that describes the hardware.
    //

    PTCHAR Description;

    //
    // If this is TRUE, then there is an OEM option selected for this
    // hardware.
    //

    BOOLEAN ThirdPartyOptionSelected;

    //
    // Bits to be set if a third party option is selected, indicating
    // which type of files are specified in the oem inf file.
    //

    ULONG FileTypeBits;

    //
    // Files for a third party option.
    //

    PDETECTED_DEVICE_FILE Files;

    //
    // For first party files loaded by the boot loader,
    // this value will be the "BaseDllName" -- ie, the filename
    // part only of the file from which the driver was loaded.
    //
    // This field is only filled in in certain cases, so be careful
    // when using it.  See ntos\boot\setup\setup.c. (Always filled in
    // for SCSI devices.)
    //
    PCHAR BaseDllName;

    //
    // If this is TRUE, then there is a migrated driver for this
    // hardware.
    //
    BOOLEAN MigratedDriver;

    //
    // Device's PNP hardware IDs (if any)
    //
    PPNP_HARDWARE_ID    HardwareIds;

} DETECTED_DEVICE, *PDETECTED_DEVICE;

//
// Virtual OEM source devices (containing F6 drivers)
//
typedef struct _DETECTED_OEM_SOURCE_DEVICE  *PDETECTED_OEM_SOURCE_DEVICE;

typedef struct _DETECTED_OEM_SOURCE_DEVICE {
    PDETECTED_OEM_SOURCE_DEVICE Next;
    PSTR                        ArcDeviceName;
    PVOID                       ImageBase;
    ULONGLONG                   ImageSize;
} DETECTED_OEM_SOURCE_DEVICE;

//
// Name of txtsetup.oem
//
#define TXTSETUP_OEM_FILENAME    "txtsetup.oem"
#define TXTSETUP_OEM_FILENAME_U L"txtsetup.oem"

//
// Name of sections in txtsetup.oem.  These are not localized.
//
#define TXTSETUP_OEM_DISKS       "Disks"
#define TXTSETUP_OEM_DISKS_U    L"Disks"
#define TXTSETUP_OEM_DEFAULTS    "Defaults"
#define TXTSETUP_OEM_DEFAULTS_U L"Defaults"

//
// Available names of components in the defaults sections
//
#define TXTSETUP_OEM_DEFAULTS_COMPUTER          "computer"
#define TXTSETUP_OEM_DEFAULTS_COMPUTER_U        L"computer"
#define TXTSETUP_OEM_DEFAULTS_SCSI              "scsi"
#define TXTSETUP_OEM_DEFAULTS_SCSI_U            L"scsi"
#define TXTSETUP_OEM_DEFAULTS_DRIVERLOADLIST    "DriverLoadList"
#define TXTSETUP_OEM_DEFAULTS_DRIVERLOADLIST_U  L"DriverLoadList"

//
// Field offsets in txtsetup.oem
//

// in [Disks] section
#define OINDEX_DISKDESCR        0
#define OINDEX_TAGFILE          1
#define OINDEX_DIRECTORY        2

// in [Defaults] section
#define OINDEX_DEFAULT          0

// in [<component_name>] section (ie, [keyboard])
#define OINDEX_DESCRIPTION      0

// in [Files.<compoment_name>.<id>] section (ie, [Files.Keyboard.Oem1])
#define OINDEX_DISKSPEC         0
#define OINDEX_FILENAME         1
#define OINDEX_CONFIGNAME       2

// in [Config.<compoment_name>.<id>] section (ie, [Config.Keyboard.Oem1])
#define OINDEX_KEYNAME          0
#define OINDEX_VALUENAME        1
#define OINDEX_VALUETYPE        2
#define OINDEX_FIRSTVALUE       3

// in [HardwareIds.<compoment_name>.<id>] section (ie, [HardwareIds.Keyboard.Oem1])
#define OINDEX_HW_ID         0
#define OINDEX_DRIVER_NAME   1
#define OINDEX_CLASS_GUID    2


typedef enum {
    SetupOperationSetup,
    SetupOperationUpgrade,
    SetupOperationRepair
} SetupOperation;


typedef struct _SETUP_LOADER_BLOCK_SCALARS {

    //
    // This value indicates the operation we are performing
    // as chosen by the user or discovered by setupldr.
    //
    unsigned    SetupOperation;

    union {

        struct {
    
            //
            // In some cases we will ask the user whether he wants
            // a CD-ROM or floppy-based installation.  This flag
            // indicates whether he chose a CD-ROM setup.
            //
            unsigned    SetupFromCdRom      : 1;
            
            //
            // If this flag is set, then setupldr loaded scsi miniport drivers
            // and the scsi class drivers we may need (scsidisk, scsicdrm, scsiflop).
            //
            unsigned    LoadedScsi          : 1;
            
            //
            // If this flag is set, then setupldr loaded non-scsi floppy class drivers
            // (ie, floppy.sys) and fastfat.sys.
            //
            unsigned    LoadedFloppyDrivers : 1;
            
            //
            // If this flag is set, then setupldr loaded non-scsi disk class drivers
            // (ie, atdisk, abiosdsk, delldsa, cpqarray) and filesystems (fat, hpfs, ntfs).
            //
            unsigned    LoadedDiskDrivers   : 1;
            
            //
            // If this flag is set, then setupldr loaded non-scsi cdrom class drivers
            // (currently there are none) and cdfs.
            //
            unsigned    LoadedCdRomDrivers  : 1;
            
            //
            // If this flag is set, then setupldr loaded all filesystems listed
            // in [FileSystems], on txtsetup.sif.
            //
            unsigned    LoadedFileSystems  : 1;
        };

        unsigned AsULong;
    };

} SETUP_LOADER_BLOCK_SCALARS, *PSETUP_LOADER_BLOCK_SCALARS;

//
// Purely arbitrary, but all net boot components enforce this.  The only
// problem is if a detected Hal name is greater than this, things get ugly if
// the first MAX_HAL_NAME_LENGTH characters are identical for two different hals.
// NOTE: If you change this, change the definition in private\sm\server\smsrvp.h
// NOTE: If you change this, change the definition in private\inc\oscpkt.h
//
#define MAX_HAL_NAME_LENGTH 30

//
// This definition must match the OSC_ADMIN_PASSWORD_LEN definition in oscpkt.h
// We just define it here to avoid having to drag in oscpkt.h in every location
// that uses setupblk.h
//
#define NETBOOT_ADMIN_PASSWORD_LEN 64


typedef struct _SETUP_LOADER_BLOCK {

    //
    // ARC path to the Setup source media.
    // The Setup boot media path is given by the
    // ArcBootDeviceName field in the loader block itself.
    //
    PCHAR              ArcSetupDeviceName;

    //
    // Detected/loaded video device.
    //
    DETECTED_DEVICE    VideoDevice;

    //
    // Detected/loaded keyboard device.
    //
    PDETECTED_DEVICE    KeyboardDevices;

    //
    // Detected computer type.
    //
    DETECTED_DEVICE    ComputerDevice;

    //
    // Detected/loaded scsi adapters.  This is a linked list
    // because there could be multiple adapters.
    //
    PDETECTED_DEVICE    ScsiDevices;

    //
    // Detected virtual OEM source devices
    //
    PDETECTED_OEM_SOURCE_DEVICE OemSourceDevices;

    //
    // Non-pointer values.
    //
    SETUP_LOADER_BLOCK_SCALARS ScalarValues;

    //
    // Pointer to the txtsetup.sif file loaded by setupldr
    //
    PCHAR IniFile;
    ULONG IniFileLength;

    //
    // Pointer to the winnt.sif file loaded by setupldr
    //
    PCHAR WinntSifFile;
    ULONG WinntSifFileLength;

    //
    // Pointer to the migrate.inf file loaded by setupldr
    //
    PCHAR MigrateInfFile;
    ULONG MigrateInfFileLength;

    //
    // Pointer to the unsupdrv.inf file loaded by setupldr
    //
    PCHAR UnsupDriversInfFile;
    ULONG UnsupDriversInfFileLength;

    //
    // Bootfont.bin file image loaded by setupldr
    //
    PVOID   BootFontFile;
    ULONG   BootFontFileLength;

    // On non-vga displays, setupldr looks in the firmware config tree
    // for the monitor peripheral that should be a child of the
    // display controller for the display being used during installation.
    // It copies its monitor configuration data to allow setup to
    // set the mode properly later.
    //
    PMONITOR_CONFIGURATION_DATA Monitor;
    PCHAR MonitorId;

#ifdef _ALPHA_
    //
    // if alpha, then we need to know if the user supplied an OEM PAL disk
    //
    PDETECTED_DEVICE    OemPal;
#endif

    //
    // Loaded boot bus extenders
    //
    PDETECTED_DEVICE    BootBusExtenders;

    //
    // Loaded bus extenders
    //
    PDETECTED_DEVICE    BusExtenders;

    //
    // Loaded support drivers for input devices
    //
    PDETECTED_DEVICE    InputDevicesSupport;

    //
    //  This is a linked list that the contains the hardware id database,
    //  that will be used during the initialization phase of textmode
    //  setup (setupdd.sys)
    //
    PPNP_HARDWARE_ID HardwareIdDatabase;

    //
    // Remote boot information.
    //

    WCHAR ComputerName[64];
    ULONG IpAddress;
    ULONG SubnetMask;
    ULONG ServerIpAddress;
    ULONG DefaultRouter;
    ULONG DnsNameServer;

    //
    // The PCI hardware ID we got from the ROM of the netboot card
    // ("PCI\VEN_xxx...").
    //

    WCHAR NetbootCardHardwareId[64];

    //
    // The name of the netboot card driver ("abc.sys").
    //

    WCHAR NetbootCardDriverName[24];

    //
    // The name of the netboot card service key in the registry.
    //

    WCHAR NetbootCardServiceName[24];

#if defined(REMOTE_BOOT)
    //
    // The inbound SPI, outbound SPI, and session key for the
    // IPSEC conversation with the server.
    //

    ULONG IpsecInboundSpi;
    ULONG IpsecOutboundSpi;
    ULONG IpsecSessionKey;
#endif // defined(REMOTE_BOOT)

    //
    // If non-NULL this points to a string containing registry values to
    // be added for the netboot card. The string consists of a series of
    // name\0type\0value\0, with a final \0 at the end.
    //

    PCHAR NetbootCardRegistry;
    ULONG NetbootCardRegistryLength;

    //
    // If non-NULL this points to the PCI or ISAPNP information about
    // the netboot card.
    //

    PCHAR NetbootCardInfo;
    ULONG NetbootCardInfoLength;

    //
    // Various flags.
    //

    ULONG Flags;

#define SETUPBLK_FLAGS_IS_REMOTE_BOOT   0x00000001
#define SETUPBLK_FLAGS_IS_TEXTMODE      0x00000002
#if defined(REMOTE_BOOT)
#define SETUPBLK_FLAGS_REPIN            0x00000004
#define SETUPBLK_FLAGS_DISABLE_CSC      0x00000008
#define SETUPBLK_FLAGS_DISCONNECTED     0x00000010
#define SETUPBLK_FLAGS_FORMAT_NEEDED    0x00000020
#define SETUPBLK_FLAGS_IPSEC_ENABLED    0x00000040
#endif // defined(REMOTE_BOOT)
#define SETUPBLK_FLAGS_CONSOLE          0x00000080
#if defined(REMOTE_BOOT)
#define SETUPBLK_FLAGS_PIN_NET_DRIVER   0x00000100
#endif // defined(REMOTE_BOOT)
#define SETUPBLK_FLAGS_REMOTE_INSTALL   0x00000200
#define SETUPBLK_FLAGS_SYSPREP_INSTALL  0x00000400
#define SETUPBLK_XINT13_SUPPORT         0x00000800
#define SETUPBLK_FLAGS_ROLLBACK         0x00001000

#if defined(REMOTE_BOOT)
    //
    // HAL file name.
    //

    CHAR NetBootHalName[MAX_HAL_NAME_LENGTH + 1];
#endif // defined(REMOTE_BOOT)

    //
    // During remote boot textmode setup, NtBootPath in the loader block points
    // to the setup source location. We also need to pass in the path to the
    // machine directory. This will be in the format \server\share\path.
    //
    PCHAR MachineDirectoryPath;

    //
    // Holds the name of the .sif file used by a remote boot machine
    // during textmode setup -- this is a temp file that needs to be
    // deleted. This will be in the format \server\share\path.
    //
    PCHAR NetBootSifPath;

    //
    // On a remote boot, this is information from the secret used
    // when the redirector logs on.
    //

    PVOID NetBootSecret;

#if defined(REMOTE_BOOT)
    //
    // This indicates whether TFTP needed to use the second password in
    // the secret to log on (as a hint to the redirector).
    //

    BOOLEAN NetBootUsePassword2;
#endif // defined(REMOTE_BOOT)

    //
    // This is the UNC path that a SysPrep installation or a machine replacement
    // senario is supposed to connect to find IMirror.dat
    //
    UCHAR NetBootIMirrorFilePath[260];

    //
    // Pointer to the asrpnp.sif file loaded by setupldr
    //
    PCHAR ASRPnPSifFile;
    ULONG ASRPnPSifFileLength;

    //
    // This is the administrator password supplied by the user during a
    // remote install
    UCHAR NetBootAdministratorPassword[NETBOOT_ADMIN_PASSWORD_LEN];


} SETUP_LOADER_BLOCK, *PSETUP_LOADER_BLOCK;

#endif // _SETUPBLK_