diff options
Diffstat (limited to 'Ryujinx.HLE/Loaders/Executables/NxStaticObject.cs')
| -rw-r--r-- | Ryujinx.HLE/Loaders/Executables/NxStaticObject.cs | 132 |
1 files changed, 66 insertions, 66 deletions
diff --git a/Ryujinx.HLE/Loaders/Executables/NxStaticObject.cs b/Ryujinx.HLE/Loaders/Executables/NxStaticObject.cs index 9fecb650..5509e865 100644 --- a/Ryujinx.HLE/Loaders/Executables/NxStaticObject.cs +++ b/Ryujinx.HLE/Loaders/Executables/NxStaticObject.cs @@ -6,14 +6,14 @@ namespace Ryujinx.HLE.Loaders.Executables { class NxStaticObject : IExecutable { - public byte[] Text { get; private set; } - public byte[] RO { get; private set; } - public byte[] Data { get; private set; } + public byte[] Text { get; } + public byte[] Ro { get; } + public byte[] Data { get; } - public int TextOffset { get; private set; } - public int ROOffset { get; private set; } - public int DataOffset { get; private set; } - public int BssSize { get; private set; } + public int TextOffset { get; } + public int RoOffset { get; } + public int DataOffset { get; } + public int BssSize { get; } public int BssOffset => DataOffset + Data.Length; @@ -21,88 +21,88 @@ namespace Ryujinx.HLE.Loaders.Executables private enum NsoFlags { IsTextCompressed = 1 << 0, - IsROCompressed = 1 << 1, + IsRoCompressed = 1 << 1, IsDataCompressed = 1 << 2, HasTextHash = 1 << 3, - HasROHash = 1 << 4, + HasRoHash = 1 << 4, HasDataHash = 1 << 5 } - public NxStaticObject(Stream Input) + public NxStaticObject(Stream input) { - BinaryReader Reader = new BinaryReader(Input); - - Input.Seek(0, SeekOrigin.Begin); - - int NsoMagic = Reader.ReadInt32(); - int Version = Reader.ReadInt32(); - int Reserved = Reader.ReadInt32(); - int FlagsMsk = Reader.ReadInt32(); - int TextOffset = Reader.ReadInt32(); - int TextMemOffset = Reader.ReadInt32(); - int TextDecSize = Reader.ReadInt32(); - int ModNameOffset = Reader.ReadInt32(); - int ROOffset = Reader.ReadInt32(); - int ROMemOffset = Reader.ReadInt32(); - int RODecSize = Reader.ReadInt32(); - int ModNameSize = Reader.ReadInt32(); - int DataOffset = Reader.ReadInt32(); - int DataMemOffset = Reader.ReadInt32(); - int DataDecSize = Reader.ReadInt32(); - int BssSize = Reader.ReadInt32(); - - byte[] BuildId = Reader.ReadBytes(0x20); - - int TextSize = Reader.ReadInt32(); - int ROSize = Reader.ReadInt32(); - int DataSize = Reader.ReadInt32(); - - Input.Seek(0x24, SeekOrigin.Current); - - int DynStrOffset = Reader.ReadInt32(); - int DynStrSize = Reader.ReadInt32(); - int DynSymOffset = Reader.ReadInt32(); - int DynSymSize = Reader.ReadInt32(); - - byte[] TextHash = Reader.ReadBytes(0x20); - byte[] ROHash = Reader.ReadBytes(0x20); - byte[] DataHash = Reader.ReadBytes(0x20); - - NsoFlags Flags = (NsoFlags)FlagsMsk; - - this.TextOffset = TextMemOffset; - this.ROOffset = ROMemOffset; - this.DataOffset = DataMemOffset; - this.BssSize = BssSize; + BinaryReader reader = new BinaryReader(input); + + input.Seek(0, SeekOrigin.Begin); + + int nsoMagic = reader.ReadInt32(); + int version = reader.ReadInt32(); + int reserved = reader.ReadInt32(); + int flagsMsk = reader.ReadInt32(); + int textOffset = reader.ReadInt32(); + int textMemOffset = reader.ReadInt32(); + int textDecSize = reader.ReadInt32(); + int modNameOffset = reader.ReadInt32(); + int roOffset = reader.ReadInt32(); + int roMemOffset = reader.ReadInt32(); + int roDecSize = reader.ReadInt32(); + int modNameSize = reader.ReadInt32(); + int dataOffset = reader.ReadInt32(); + int dataMemOffset = reader.ReadInt32(); + int dataDecSize = reader.ReadInt32(); + int bssSize = reader.ReadInt32(); + + byte[] buildId = reader.ReadBytes(0x20); + + int textSize = reader.ReadInt32(); + int roSize = reader.ReadInt32(); + int dataSize = reader.ReadInt32(); + + input.Seek(0x24, SeekOrigin.Current); + + int dynStrOffset = reader.ReadInt32(); + int dynStrSize = reader.ReadInt32(); + int dynSymOffset = reader.ReadInt32(); + int dynSymSize = reader.ReadInt32(); + + byte[] textHash = reader.ReadBytes(0x20); + byte[] roHash = reader.ReadBytes(0x20); + byte[] dataHash = reader.ReadBytes(0x20); + + NsoFlags flags = (NsoFlags)flagsMsk; + + TextOffset = textMemOffset; + RoOffset = roMemOffset; + DataOffset = dataMemOffset; + BssSize = bssSize; //Text segment - Input.Seek(TextOffset, SeekOrigin.Begin); + input.Seek(textOffset, SeekOrigin.Begin); - Text = Reader.ReadBytes(TextSize); + Text = reader.ReadBytes(textSize); - if (Flags.HasFlag(NsoFlags.IsTextCompressed)) + if (flags.HasFlag(NsoFlags.IsTextCompressed)) { - Text = Lz4.Decompress(Text, TextDecSize); + Text = Lz4.Decompress(Text, textDecSize); } //Read-only data segment - Input.Seek(ROOffset, SeekOrigin.Begin); + input.Seek(roOffset, SeekOrigin.Begin); - RO = Reader.ReadBytes(ROSize); + Ro = reader.ReadBytes(roSize); - if (Flags.HasFlag(NsoFlags.IsROCompressed)) + if (flags.HasFlag(NsoFlags.IsRoCompressed)) { - RO = Lz4.Decompress(RO, RODecSize); + Ro = Lz4.Decompress(Ro, roDecSize); } //Data segment - Input.Seek(DataOffset, SeekOrigin.Begin); + input.Seek(dataOffset, SeekOrigin.Begin); - Data = Reader.ReadBytes(DataSize); + Data = reader.ReadBytes(dataSize); - if (Flags.HasFlag(NsoFlags.IsDataCompressed)) + if (flags.HasFlag(NsoFlags.IsDataCompressed)) { - Data = Lz4.Decompress(Data, DataDecSize); + Data = Lz4.Decompress(Data, dataDecSize); } } } |