رقم الهارد الفزيائى هذا هو

رقم الهارد الفزيائى

الرقم الفزيائى للهارد الذى لايتغير مع الفورمات

يعمل على xp

او 98 او me بحيث يكون الهارد ماستر فقط

//////   ??? C??C?I C????C??
function GetIdeSerialNumber0 ():string;
const IDENTIFY_BUFFER_SIZE = 512;
type
  TIDERegs = packed record
	bFeaturesReg	 : BYTE; // Used for specifying SMART "commands".
	bSectorCountReg  : BYTE; // IDE sector count register
	bSectorNumberReg : BYTE; // IDE sector number register
	bCylLowReg	   : BYTE; // IDE low order cylinder value
	bCylHighReg	  : BYTE; // IDE high order cylinder value
	bDriveHeadReg	: BYTE; // IDE drive/head register
	bCommandReg	  : BYTE; // Actual IDE command.
	bReserved		: BYTE; // reserved for future use.  Must be zero.
  end;
  TSendCmdInParams = packed record
	cBufferSize  : DWORD;
	irDriveRegs  : TIDERegs;
	bDriveNumber : BYTE;
	bReserved	: Array[0..2] of Byte;
	dwReserved   : Array[0..3] of DWORD; 
	bBuffer	  : Array[0..0] of Byte;  // Input buffer.
  end; 
  TIdSector = packed record
	wGenConfig				 : Word; 
	wNumCyls				   : Word;
	wReserved				  : Word; 
	wNumHeads				  : Word;
	wBytesPerTrack			 : Word; 
	wBytesPerSector			: Word;
	wSectorsPerTrack		   : Word;
	wVendorUnique			  : Array[0..2] of Word;
	sSerialNumber			  : Array[0..19] of CHAR; 
	wBufferType				: Word;
	wBufferSize				: Word; 
	wECCSize				   : Word;
	sFirmwareRev			   : Array[0..7] of Char;
	sModelNumber			   : Array[0..39] of Char;
	wMoreVendorUnique		  : Word;
	wDoubleWordIO			  : Word;
	wCapabilities			  : Word;
	wReserved1				 : Word;
	wPIOTiming				 : Word;
	wDMATiming				 : Word;
	wBS						: Word; 
	wNumCurrentCyls			: Word;
	wNumCurrentHeads		   : Word; 
	wNumCurrentSectorsPerTrack : Word;
	ulCurrentSectorCapacity	: DWORD;
	wMultSectorStuff		   : Word;
	ulTotalAddressableSectors  : DWORD; 
	wSingleWordDMA			 : Word;
	wMultiWordDMA			  : Word; 
	bReserved				  : Array[0..127] of BYTE;
  end;
  PIdSector = ^TIdSector;
  TDriverStatus = packed record
	bDriverError : Byte;
	bIDEStatus   : Byte;
	bReserved	: Array[0..1] of Byte;
	dwReserved   : Array[0..1] of DWORD;
  end;
  TSendCmdOutParams = packed record
	cBufferSize  : DWORD;
	DriverStatus : TDriverStatus;
	bBuffer	  : Array[0..0] of BYTE;
  end;
  var
	hDevice : THandle;
	cbBytesReturned : DWORD;
	ptr : PChar;
	SCIP : TSendCmdInParams;
	aIdOutCmd : Array [0..(SizeOf(TSendCmdOutParams)+IDENTIFY_BUFFER_SIZE-1)-1] of Byte;
	IdOutCmd  : TSendCmdOutParams absolute aIdOutCmd;

  procedure ChangeByteOrder( var Data; Size : Integer );
  var ptr : PChar;
	  i : Integer;
	  c : Char;
   begin
	ptr := @Data;
	for i := 0 to (Size shr 1)-1 do
	begin
	  c := ptr^;
	  ptr^ := (ptr+1)^;
	  (ptr+1)^ := c;
	  Inc(ptr,2);
	end;
  end;
begin
  Result := ''; // return empty string on error
  if SysUtils.Win32Platform=VER_PLATFORM_WIN32_NT then // Windows NT, Windows 2000


begin
//يمكن تغير PhysicalDrive0 الى PhysicalDrive1 او PhysicalDrive2
   hDevice := CreateFile( '\\.\PhysicalDrive0', GENERIC_READ or GENERIC_WRITE,
  FILE_SHARE_READ or FILE_SHARE_WRITE, nil, OPEN_EXISTING, 0, 0 );
  end
  else // Version Windows 95 OSR2, Windows 98
  hDevice := CreateFile( '\\.\SMARTVSD', 0, 0, nil, CREATE_NEW, 0, 0 );
  if hDevice=INVALID_HANDLE_VALUE then Exit;
  try
	FillChar(SCIP,SizeOf(TSendCmdInParams)-1,#0);
	FillChar(aIdOutCmd,SizeOf(aIdOutCmd),#0);
	cbBytesReturned := 0;
	with SCIP do
	begin
	cBufferSize  := IDENTIFY_BUFFER_SIZE;
  bDriveNumber := 0;
   with irDriveRegs do
   begin
   bSectorCountReg  := 1;
   bSectorNumberReg := 1;
   bDriveHeadReg	:= $A0;
   bCommandReg	  := $EC;
	end;
	end;
	if not DeviceIoControl( hDevice, $0007c088, @SCIP, SizeOf(TSendCmdInParams)-1,
	  @aIdOutCmd, SizeOf(aIdOutCmd), cbBytesReturned, nil ) then Exit;
  finally
	CloseHandle(hDevice);
  end;
  with PIdSector(@IdOutCmd.bBuffer)^ do
  begin
	ChangeByteOrder( sSerialNumber, SizeOf(sSerialNumber) );
	(PChar(@sSerialNumber)+SizeOf(sSerialNumber))^ := #0;
	Result := PChar(@sSerialNumber);
  end;
end;
//label1.caption:=GetIdeSerialNumber0;