Exemplo n.º 1
0
        static void InitAta(BlockDevice.Ata.ControllerIdEnum aControllerID, BlockDevice.Ata.BusPositionEnum aBusPosition)
        {
            var xIO  = aControllerID == BlockDevice.Ata.ControllerIdEnum.Primary ? Cosmos.Core.Global.BaseIOGroups.ATA1 : Cosmos.Core.Global.BaseIOGroups.ATA2;
            var xATA = new BlockDevice.AtaPio(xIO, aControllerID, aBusPosition);

            if (xATA.DriveType != BlockDevice.AtaPio.SpecLevel.Null)
            {
                BlockDevice.BlockDevice.Devices.Add(xATA);
                var xMbrData = new byte[512];
                xATA.ReadBlock(0UL, 1U, xMbrData);
                var xMBR = new BlockDevice.MBR(xMbrData);

                if (xMBR.EBRLocation != 0)
                {
                    //EBR Detected
                    var xEbrData = new byte[512];
                    xATA.ReadBlock(xMBR.EBRLocation, 1U, xEbrData);
                    var xEBR = new BlockDevice.EBR(xEbrData);

                    for (int i = 0; i < xEBR.Partitions.Count; i++)
                    {
                        //var xPart = xEBR.Partitions[i];
                        //var xPartDevice = new BlockDevice.Partition(xATA, xPart.StartSector, xPart.SectorCount);
                        //BlockDevice.BlockDevice.Devices.Add(xPartDevice);
                    }
                }

                // TODO Change this to foreach when foreach is supported
                Console.WriteLine("Number of MBR partitions found:  " + xMBR.Partitions.Count);
                for (int i = 0; i < xMBR.Partitions.Count; i++)
                {
                    var xPart = xMBR.Partitions[i];
                    if (xPart == null)
                    {
                        Console.WriteLine("Null partition found at idx " + i);
                    }
                    else
                    {
                        var xPartDevice = new BlockDevice.Partition(xATA, xPart.StartSector, xPart.SectorCount);
                        BlockDevice.BlockDevice.Devices.Add(xPartDevice);
                        Console.WriteLine("Found partition at idx " + i);
                    }
                }
            }
        }
Exemplo n.º 2
0
 public static void ReadMBR(AtaPio dev)
 {
     BinaryReader binaryReader = new BinaryReader(ATA.a);
     for (int i = 0; i < 4; i++)
     {
         binaryReader.BaseStream.Position = 446 + i * 16 + 8;
         uint num = binaryReader.ReadUInt32();
         uint num2 = binaryReader.ReadUInt32();
         if (num2 != 0u)
         {
             Partition dev2 = new Partition(dev, (ulong)num, (ulong)num2);
             Devices.device device = new Devices.device();
             device.dev = dev2;
             device.name = "/dev/sd" + ATA.b.ToString() + (i + 1).ToString();
             Devices.dev.Add(device);
         }
     }
 }
Exemplo n.º 3
0
    static void InitAta(BlockDevice.Ata.ControllerIdEnum aControllerID, BlockDevice.Ata.BusPositionEnum aBusPosition) {
      var xIO = aControllerID == BlockDevice.Ata.ControllerIdEnum.Primary ? Cosmos.Core.Global.BaseIOGroups.ATA1 : Cosmos.Core.Global.BaseIOGroups.ATA2;
      var xATA = new BlockDevice.AtaPio(xIO, aControllerID, aBusPosition);
      if (xATA.DriveType != BlockDevice.AtaPio.SpecLevel.Null) {
        BlockDevice.BlockDevice.Devices.Add(xATA);        
          var xMbrData = new byte[512];
          xATA.ReadBlock(0UL, 1U, xMbrData);
          var xMBR = new BlockDevice.MBR(xMbrData);

          if (xMBR.EBRLocation != 0)
          {
              //EBR Detected
              var xEbrData = new byte[512];
              xATA.ReadBlock(xMBR.EBRLocation, 1U, xEbrData);
              var xEBR = new BlockDevice.EBR(xEbrData);

              for (int i = 0; i < xEBR.Partitions.Count; i++)
              {
                  //var xPart = xEBR.Partitions[i];
                  //var xPartDevice = new BlockDevice.Partition(xATA, xPart.StartSector, xPart.SectorCount);
                  //BlockDevice.BlockDevice.Devices.Add(xPartDevice);
              }
          }

          // TODO Change this to foreach when foreach is supported
          Console.WriteLine("Number of MBR partitions found:  " + xMBR.Partitions.Count);
          for (int i = 0; i < xMBR.Partitions.Count; i++)
          {
              var xPart = xMBR.Partitions[i];
              if (xPart == null)
              {
                  Console.WriteLine("Null partition found at idx " + i);
              }
              else
              {
                  var xPartDevice = new BlockDevice.Partition(xATA, xPart.StartSector, xPart.SectorCount);
                  BlockDevice.BlockDevice.Devices.Add(xPartDevice);
                  Console.WriteLine("Found partition at idx " + i);
              }
          }
      }
    }
Exemplo n.º 4
0
        protected override void Run()
        {
            Cosmos.Core.IOGroup.ATA ataOne = Cosmos.Core.Global.BaseIOGroups.ATA1;
            var xATA = new Cosmos.Hardware.BlockDevice.AtaPio(ataOne, Cosmos.Hardware.BlockDevice.Ata.ControllerIdEnum.Primary, Cosmos.Hardware.BlockDevice.Ata.BusPositionEnum.Master);
            Console.WriteLine(Cosmos.Hardware.BlockDevice.BlockDevice.Devices == null ? "BlockDevice, Devices List is null" : "BlockDevice, Devices List isn't null");
            for (int i = 0; i < Cosmos.Hardware.BlockDevice.BlockDevice.Devices.Count; i++) {
                var xDevice = Cosmos.Hardware.BlockDevice.BlockDevice.Devices[i];
              if (xDevice is AtaPio) {
                xATA = (AtaPio)xDevice;
              }
            }
            Console.WriteLine();
            Console.WriteLine("--------------------------");
            Console.WriteLine("Type: " + (xATA.DriveType == AtaPio.SpecLevel.ATA ? "ATA" : "ATAPI"));
            Console.WriteLine("Serial No: " + xATA.SerialNo);
            Console.WriteLine("Firmware Rev: " + xATA.FirmwareRev);
            Console.WriteLine("Model No: " + xATA.ModelNo);
            Console.WriteLine("Block Size: " + xATA.BlockSize + " bytes");
            Console.WriteLine("Size: " + xATA.BlockCount * xATA.BlockSize / 1024 / 1024 + " MB");

            Partition xPartition = null;
            for (int i = 0; i < BlockDevice.Devices.Count; i++) {
              var xDevice = BlockDevice.Devices[i];
              if (xDevice is Partition) {
                xPartition = (Partition)xDevice;
              }
            }
            if (xPartition != null)
            {
                Console.WriteLine();
                Console.WriteLine("--------------------------");

                Console.WriteLine("Partition found.");
                var xFS = new FatFileSystem(xPartition);

                Console.WriteLine();
                Console.WriteLine("BytesPerSector : " + xFS.BytesPerSector.ToString());
                Console.WriteLine("SectorsPerCluster : " + xFS.SectorsPerCluster.ToString());
                Console.WriteLine("BytesPerCluster : " + xFS.BytesPerCluster.ToString());
    
                Console.WriteLine("ReservedSectorCount : " + xFS.ReservedSectorCount.ToString());
                Console.WriteLine("TotalSectorCount : " + xFS.TotalSectorCount.ToString());
                Console.WriteLine("ClusterCount : " + xFS.ClusterCount.ToString());
    
                Console.WriteLine("NumberOfFATs : " + xFS.NumberOfFATs.ToString());
                Console.WriteLine("FatSectorCount : " + xFS.FatSectorCount.ToString());

                Console.WriteLine("RootSector : " + xFS.RootSector.ToString());
                Console.WriteLine("RootSectorCount : " + xFS.RootSectorCount.ToString());
                Console.WriteLine("RootCluster : " + xFS.RootCluster.ToString());
                Console.WriteLine("RootEntryCount : " + xFS.RootEntryCount.ToString());

                Console.WriteLine("DataSector : " + xFS.DataSector.ToString());
                Console.WriteLine("DataSectorCount : " + xFS.DataSectorCount.ToString());
            }
            else
            {
                Console.WriteLine("Partition not found.");
            }

            Console.WriteLine();
            Console.WriteLine("--------------------------");
            Console.Write("Pausing... (Press enter to continue.)");
            Console.ReadLine();
        }
Exemplo n.º 5
0
        protected override void Run()
        {
            Cosmos.Core.IOGroup.ATA ataOne = Cosmos.Core.Global.BaseIOGroups.ATA1;
            var xATA = new Cosmos.Hardware.BlockDevice.AtaPio(ataOne, Cosmos.Hardware.BlockDevice.Ata.ControllerIdEnum.Primary, Cosmos.Hardware.BlockDevice.Ata.BusPositionEnum.Master);

            Console.WriteLine(Cosmos.Hardware.BlockDevice.BlockDevice.Devices == null ? "BlockDevice, Devices List is null" : "BlockDevice, Devices List isn't null");
            for (int i = 0; i < Cosmos.Hardware.BlockDevice.BlockDevice.Devices.Count; i++)
            {
                var xDevice = Cosmos.Hardware.BlockDevice.BlockDevice.Devices[i];
                if (xDevice is AtaPio)
                {
                    xATA = (AtaPio)xDevice;
                }
            }
            Console.WriteLine();
            Console.WriteLine("--------------------------");
            Console.WriteLine("Type: " + (xATA.DriveType == AtaPio.SpecLevel.ATA ? "ATA" : "ATAPI"));
            Console.WriteLine("Serial No: " + xATA.SerialNo);
            Console.WriteLine("Firmware Rev: " + xATA.FirmwareRev);
            Console.WriteLine("Model No: " + xATA.ModelNo);
            Console.WriteLine("Block Size: " + xATA.BlockSize + " bytes");
            Console.WriteLine("Size: " + xATA.BlockCount * xATA.BlockSize / 1024 / 1024 + " MB");

            Partition xPartition = null;

            for (int i = 0; i < BlockDevice.Devices.Count; i++)
            {
                var xDevice = BlockDevice.Devices[i];
                if (xDevice is Partition)
                {
                    xPartition = (Partition)xDevice;
                }
            }
            if (xPartition != null)
            {
                Console.WriteLine();
                Console.WriteLine("--------------------------");

                Console.WriteLine("Partition found.");
                var xFS = new FatFileSystem(xPartition);

                Console.WriteLine();
                Console.WriteLine("BytesPerSector : " + xFS.BytesPerSector.ToString());
                Console.WriteLine("SectorsPerCluster : " + xFS.SectorsPerCluster.ToString());
                Console.WriteLine("BytesPerCluster : " + xFS.BytesPerCluster.ToString());

                Console.WriteLine("ReservedSectorCount : " + xFS.ReservedSectorCount.ToString());
                Console.WriteLine("TotalSectorCount : " + xFS.TotalSectorCount.ToString());
                Console.WriteLine("ClusterCount : " + xFS.ClusterCount.ToString());

                Console.WriteLine("NumberOfFATs : " + xFS.NumberOfFATs.ToString());
                Console.WriteLine("FatSectorCount : " + xFS.FatSectorCount.ToString());

                Console.WriteLine("RootSector : " + xFS.RootSector.ToString());
                Console.WriteLine("RootSectorCount : " + xFS.RootSectorCount.ToString());
                Console.WriteLine("RootCluster : " + xFS.RootCluster.ToString());
                Console.WriteLine("RootEntryCount : " + xFS.RootEntryCount.ToString());

                Console.WriteLine("DataSector : " + xFS.DataSector.ToString());
                Console.WriteLine("DataSectorCount : " + xFS.DataSectorCount.ToString());
            }
            else
            {
                Console.WriteLine("Partition not found.");
            }

            Console.WriteLine();
            Console.WriteLine("--------------------------");
            Console.Write("Pausing... (Press enter to continue.)");
            Console.ReadLine();
        }