diff options
Diffstat (limited to 'src/Ryujinx.HLE/Loaders/Executables/NroExecutable.cs')
| -rw-r--r-- | src/Ryujinx.HLE/Loaders/Executables/NroExecutable.cs | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/Ryujinx.HLE/Loaders/Executables/NroExecutable.cs b/src/Ryujinx.HLE/Loaders/Executables/NroExecutable.cs new file mode 100644 index 00000000..621ab43b --- /dev/null +++ b/src/Ryujinx.HLE/Loaders/Executables/NroExecutable.cs @@ -0,0 +1,38 @@ +using LibHac.Fs; +using LibHac.Tools.Ro; +using System; + +namespace Ryujinx.HLE.Loaders.Executables +{ + class NroExecutable : Nro, IExecutable + { + public byte[] Program { get; } + public Span<byte> Text => Program.AsSpan((int)TextOffset, (int)Header.NroSegments[0].Size); + public Span<byte> Ro => Program.AsSpan((int)RoOffset, (int)Header.NroSegments[1].Size); + public Span<byte> Data => Program.AsSpan((int)DataOffset, (int)Header.NroSegments[2].Size); + + public uint TextOffset => Header.NroSegments[0].FileOffset; + public uint RoOffset => Header.NroSegments[1].FileOffset; + public uint DataOffset => Header.NroSegments[2].FileOffset; + public uint BssOffset => DataOffset + (uint)Data.Length; + public uint BssSize => Header.BssSize; + + public uint Mod0Offset => (uint)Start.Mod0Offset; + public uint FileSize => Header.Size; + + public ulong SourceAddress { get; private set; } + public ulong BssAddress { get; private set; } + + public NroExecutable(IStorage inStorage, ulong sourceAddress = 0, ulong bssAddress = 0) : base(inStorage) + { + Program = new byte[FileSize]; + + SourceAddress = sourceAddress; + BssAddress = bssAddress; + + OpenNroSegment(NroSegmentType.Text, false).Read(0, Text); + OpenNroSegment(NroSegmentType.Ro , false).Read(0, Ro); + OpenNroSegment(NroSegmentType.Data, false).Read(0, Data); + } + } +}
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