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https://github.com/aaru-dps/Aaru.git
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Refactor and reformat code
git-svn-id: svn://claunia.com/FileSystemIDandChk@29 17725271-3d32-4980-a8cb-9ff532f270ba
This commit is contained in:
@@ -1,47 +1,45 @@
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using System;
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using System.IO;
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using System.Text;
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using FileSystemIDandChk;
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// Based on FAT's BPB, cannot find a FAT or directory
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namespace FileSystemIDandChk.Plugins
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{
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class SolarFS : Plugin
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{
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public SolarFS(PluginBase Core)
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class SolarFS : Plugin
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{
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public SolarFS(PluginBase Core)
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{
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base.Name = "Solar_OS filesystem";
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base.PluginUUID = new Guid("EA3101C1-E777-4B4F-B5A3-8C57F50F6E65");
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Name = "Solar_OS filesystem";
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PluginUUID = new Guid("EA3101C1-E777-4B4F-B5A3-8C57F50F6E65");
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}
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public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset)
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{
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byte signature; // 0x29
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string fs_type; // "SOL_FS "
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byte[] bpb = imagePlugin.ReadSector (0 + partitionOffset);
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public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset)
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{
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byte signature; // 0x29
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string fs_type; // "SOL_FS "
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byte[] bpb = imagePlugin.ReadSector(0 + partitionOffset);
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byte[] fs_type_b = new byte[8];
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signature = bpb [0x25];
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Array.Copy (bpb, 0x35, fs_type_b, 0, 8);
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fs_type = StringHandlers.CToString(fs_type_b);
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signature = bpb[0x25];
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Array.Copy(bpb, 0x35, fs_type_b, 0, 8);
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fs_type = StringHandlers.CToString(fs_type_b);
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if(signature == 0x29 && fs_type == "SOL_FS ")
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return true;
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else
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return false;
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}
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public override void GetInformation (ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset, out string information)
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{
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information = "";
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if (signature == 0x29 && fs_type == "SOL_FS ")
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return true;
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return false;
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}
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public override void GetInformation(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset, out string information)
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{
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information = "";
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StringBuilder sb = new StringBuilder();
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StringBuilder sb = new StringBuilder();
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byte[] bpb_sector = imagePlugin.ReadSector(0 + partitionOffset);
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byte[] bpb_strings;
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SolarOSParameterBlock BPB = new SolarOSParameterBlock();
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SolarOSParameterBlock BPB = new SolarOSParameterBlock();
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bpb_strings = new byte[8];
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Array.Copy(bpb_sector, 0x03, bpb_strings, 0, 8);
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@@ -61,8 +59,8 @@ namespace FileSystemIDandChk.Plugins
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Array.Copy(bpb_sector, 0x35, bpb_strings, 0, 8);
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BPB.fs_type = StringHandlers.CToString(bpb_strings);
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if(MainClass.isDebug)
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{
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if (MainClass.isDebug)
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{
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BPB.x86_jump = new byte[3];
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Array.Copy(bpb_sector, 0x00, BPB.x86_jump, 0, 3);
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BPB.unk1 = bpb_sector[0x0D];
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@@ -71,27 +69,27 @@ namespace FileSystemIDandChk.Plugins
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Array.Copy(bpb_sector, 0x1B, BPB.unk3, 0, 10);
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BPB.unk4 = BitConverter.ToUInt32(bpb_sector, 0x26);
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Console.WriteLine("(SolarFS) BPB.x86_jump: 0x{0:X2}{1:X2}{2:X2}", BPB.x86_jump[0], BPB.x86_jump[1], BPB.x86_jump[2]);
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Console.WriteLine("(SolarFS) BPB.OEMName: \"{0}\"", BPB.OEMName);
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Console.WriteLine("(SolarFS) BPB.bps: {0}", BPB.bps);
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Console.WriteLine("(SolarFS) BPB.unk1: 0x{0:X2}", BPB.unk1);
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Console.WriteLine("(SolarFS) BPB.unk2: 0x{0:X4}", BPB.unk2);
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Console.WriteLine("(SolarFS) BPB.root_ent: {0}", BPB.root_ent);
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Console.WriteLine("(SolarFS) BPB.sectors: {0}", BPB.sectors);
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Console.WriteLine("(SolarFS) BPB.media: 0x{0:X2}", BPB.media);
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Console.WriteLine("(SolarFS) BPB.spfat: {0}", BPB.spfat);
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Console.WriteLine("(SolarFS) BPB.sptrk: {0}", BPB.sptrk);
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Console.WriteLine("(SolarFS) BPB.heads: {0}", BPB.heads);
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Console.WriteLine("(SolarFS) BPB.unk3: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}", BPB.unk3[0], BPB.unk3[1], BPB.unk3[2], BPB.unk3[3], BPB.unk3[4], BPB.unk3[5], BPB.unk3[6], BPB.unk3[7], BPB.unk3[8], BPB.unk3[9]);
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Console.WriteLine("(SolarFS) BPB.signature: 0x{0:X2}", BPB.signature);
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Console.WriteLine("(SolarFS) BPB.unk4: 0x{0:X8}", BPB.unk4);
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Console.WriteLine("(SolarFS) BPB.vol_name: \"{0}\"", BPB.vol_name);
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Console.WriteLine("(SolarFS) BPB.fs_type: \"{0}\"", BPB.fs_type);
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}
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Console.WriteLine("(SolarFS) BPB.x86_jump: 0x{0:X2}{1:X2}{2:X2}", BPB.x86_jump[0], BPB.x86_jump[1], BPB.x86_jump[2]);
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Console.WriteLine("(SolarFS) BPB.OEMName: \"{0}\"", BPB.OEMName);
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Console.WriteLine("(SolarFS) BPB.bps: {0}", BPB.bps);
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Console.WriteLine("(SolarFS) BPB.unk1: 0x{0:X2}", BPB.unk1);
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Console.WriteLine("(SolarFS) BPB.unk2: 0x{0:X4}", BPB.unk2);
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Console.WriteLine("(SolarFS) BPB.root_ent: {0}", BPB.root_ent);
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Console.WriteLine("(SolarFS) BPB.sectors: {0}", BPB.sectors);
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Console.WriteLine("(SolarFS) BPB.media: 0x{0:X2}", BPB.media);
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Console.WriteLine("(SolarFS) BPB.spfat: {0}", BPB.spfat);
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Console.WriteLine("(SolarFS) BPB.sptrk: {0}", BPB.sptrk);
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Console.WriteLine("(SolarFS) BPB.heads: {0}", BPB.heads);
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Console.WriteLine("(SolarFS) BPB.unk3: 0x{0:X2}{1:X2}{2:X2}{3:X2}{4:X2}{5:X2}{6:X2}{7:X2}{8:X2}{9:X2}", BPB.unk3[0], BPB.unk3[1], BPB.unk3[2], BPB.unk3[3], BPB.unk3[4], BPB.unk3[5], BPB.unk3[6], BPB.unk3[7], BPB.unk3[8], BPB.unk3[9]);
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Console.WriteLine("(SolarFS) BPB.signature: 0x{0:X2}", BPB.signature);
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Console.WriteLine("(SolarFS) BPB.unk4: 0x{0:X8}", BPB.unk4);
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Console.WriteLine("(SolarFS) BPB.vol_name: \"{0}\"", BPB.vol_name);
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Console.WriteLine("(SolarFS) BPB.fs_type: \"{0}\"", BPB.fs_type);
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}
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sb.AppendLine("Solar_OS filesystem");
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sb.AppendFormat("Media descriptor: 0x{0:X2}", BPB.media).AppendLine();
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sb.AppendFormat("{0} bytes per sector", BPB.bps).AppendLine();
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sb.AppendLine("Solar_OS filesystem");
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sb.AppendFormat("Media descriptor: 0x{0:X2}", BPB.media).AppendLine();
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sb.AppendFormat("{0} bytes per sector", BPB.bps).AppendLine();
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if (imagePlugin.GetSectorSize() == 2336 || imagePlugin.GetSectorSize() == 2352 || imagePlugin.GetSectorSize() == 2448)
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{
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if (BPB.bps != imagePlugin.GetSectorSize())
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@@ -99,39 +97,54 @@ namespace FileSystemIDandChk.Plugins
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sb.AppendFormat("WARNING: Filesystem describes a {0} bytes/sector, while device describes a {1} bytes/sector", BPB.bps, 2048).AppendLine();
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}
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}
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else
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if (BPB.bps != imagePlugin.GetSectorSize())
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{
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sb.AppendFormat("WARNING: Filesystem describes a {0} bytes/sector, while device describes a {1} bytes/sector", BPB.bps, imagePlugin.GetSectorSize()).AppendLine();
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}
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sb.AppendFormat("{0} sectors on volume ({1} bytes)", BPB.sectors, BPB.sectors*BPB.bps).AppendLine();
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else if (BPB.bps != imagePlugin.GetSectorSize())
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{
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sb.AppendFormat("WARNING: Filesystem describes a {0} bytes/sector, while device describes a {1} bytes/sector", BPB.bps, imagePlugin.GetSectorSize()).AppendLine();
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}
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sb.AppendFormat("{0} sectors on volume ({1} bytes)", BPB.sectors, BPB.sectors * BPB.bps).AppendLine();
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if (BPB.sectors > imagePlugin.GetSectors())
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sb.AppendFormat("WARNING: Filesystem describes a {0} sectors volume, bigger than device ({1} sectors)", BPB.sectors, imagePlugin.GetSectors());
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sb.AppendFormat("{0} heads", BPB.heads).AppendLine();
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sb.AppendFormat("{0} sectors per track", BPB.sptrk).AppendLine();
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sb.AppendFormat("Volume name: {0}", BPB.vol_name).AppendLine();
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sb.AppendFormat("{0} heads", BPB.heads).AppendLine();
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sb.AppendFormat("{0} sectors per track", BPB.sptrk).AppendLine();
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sb.AppendFormat("Volume name: {0}", BPB.vol_name).AppendLine();
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information = sb.ToString();
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}
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public struct SolarOSParameterBlock
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{
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public byte[] x86_jump; // 0x00, x86 jump (3 bytes), jumps to 0x60
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public string OEMName; // 0x03, 8 bytes, "SOLAR_OS"
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public UInt16 bps; // 0x0B, Bytes per sector
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public byte unk1; // 0x0D, unknown, 0x01
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public UInt16 unk2; // 0x0E, unknown, 0x0201
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public UInt16 root_ent; // 0x10, Number of entries on root directory ? (no root directory found)
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public UInt16 sectors; // 0x12, Sectors in volume
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public byte media; // 0x14, Media descriptor
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public UInt16 spfat; // 0x15, Sectors per FAT ? (no FAT found)
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public UInt16 sptrk; // 0x17, Sectors per track
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public UInt16 heads; // 0x19, Heads
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public byte[] unk3; // 0x1B, unknown, 10 bytes, zero-filled
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public byte signature; // 0x25, 0x29
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public UInt32 unk4; // 0x26, unknown, zero-filled
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public string vol_name; // 0x2A, 11 bytes, volume name, space-padded
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public string fs_type; // 0x35, 8 bytes, "SOL_FS "
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}
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}
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information = sb.ToString();
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}
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public struct SolarOSParameterBlock
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{
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public byte[] x86_jump;
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// 0x00, x86 jump (3 bytes), jumps to 0x60
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public string OEMName;
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// 0x03, 8 bytes, "SOLAR_OS"
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public UInt16 bps;
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// 0x0B, Bytes per sector
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public byte unk1;
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// 0x0D, unknown, 0x01
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public UInt16 unk2;
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// 0x0E, unknown, 0x0201
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public UInt16 root_ent;
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// 0x10, Number of entries on root directory ? (no root directory found)
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public UInt16 sectors;
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// 0x12, Sectors in volume
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public byte media;
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// 0x14, Media descriptor
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public UInt16 spfat;
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// 0x15, Sectors per FAT ? (no FAT found)
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public UInt16 sptrk;
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// 0x17, Sectors per track
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public UInt16 heads;
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// 0x19, Heads
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public byte[] unk3;
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// 0x1B, unknown, 10 bytes, zero-filled
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public byte signature;
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// 0x25, 0x29
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public UInt32 unk4;
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// 0x26, unknown, zero-filled
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public string vol_name;
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// 0x2A, 11 bytes, volume name, space-padded
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public string fs_type;
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// 0x35, 8 bytes, "SOL_FS "
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}
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}
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}
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