mirror of
https://github.com/SabreTools/SabreTools.Serialization.git
synced 2026-04-14 18:23:08 +00:00
7689c6dd07
This change looks dramatic, but it's just separating out the already-split namespaces into separate top-level folders. In theory, every single one could be built into their own Nuget package. `SabreTools.Serialization` still builds the normal Nuget package that is used by all other projects and includes all namespaces.
57 lines
1.7 KiB
C#
57 lines
1.7 KiB
C#
using System.Runtime.InteropServices;
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namespace SabreTools.Data.Models.N3DS
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{
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/// <see href="https://www.3dbrew.org/wiki/NCCH#NCCH_Flags"/>
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[StructLayout(LayoutKind.Sequential)]
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public sealed class NCCHHeaderFlags
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{
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/// <summary>
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/// Reserved
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/// </summary>
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public byte Reserved0;
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/// <summary>
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/// Reserved
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/// </summary>
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public byte Reserved1;
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/// <summary>
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/// Reserved
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/// </summary>
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public byte Reserved2;
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/// <summary>
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/// Crypto Method: When this is non-zero, a NCCH crypto method using two keyslots is used.
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/// </summary>
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[MarshalAs(UnmanagedType.U1)]
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public CryptoMethod CryptoMethod;
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/// <summary>
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/// Content Platform: 1 = CTR, 2 = snake (New 3DS).
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/// </summary>
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[MarshalAs(UnmanagedType.U1)]
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public ContentPlatform ContentPlatform;
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/// <summary>
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/// Content Type Bit-masks: Data = 0x1, Executable = 0x2, SystemUpdate = 0x4, Manual = 0x8,
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/// Child = (0x4|0x8), Trial = 0x10. When 'Data' is set, but not 'Executable', NCCH is a CFA.
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/// Otherwise when 'Executable' is set, NCCH is a CXI.
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/// </summary>
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[MarshalAs(UnmanagedType.U1)]
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public ContentType MediaPlatformIndex;
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/// <summary>
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/// Content Unit Size i.e. u32 ContentUnitSize = 0x200*2^flags[6];
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/// </summary>
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public byte ContentUnitSize;
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/// <summary>
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/// Bit-masks: FixedCryptoKey = 0x1, NoMountRomFs = 0x2, NoCrypto = 0x4, using a new keyY
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/// generator = 0x20(starting with FIRM 9.6.0-X).
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/// </summary>
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[MarshalAs(UnmanagedType.U1)]
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public BitMasks BitMasks;
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}
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}
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