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Rename Apple boot block fields to follow documentation.

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This commit is contained in:
Natalia Portillo
2020-02-18 23:52:30 +00:00
parent ace859ca3c
commit 80a38c860d
5 changed files with 133 additions and 125 deletions
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38
DiscImageChef.Filesystems/AppleHFS/Structs.cs
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@@ -43,50 +43,50 @@ namespace DiscImageChef.Filesystems
struct HfsBootBlock // Should be sectors 0 and 1 in volume
{
/// <summary>0x000, Signature, 0x4C4B if bootable</summary>
public readonly ushort signature;
public readonly ushort bbID;
/// <summary>0x002, Branch</summary>
public readonly uint branch;
public readonly uint bbEntry;
/// <summary>0x007, Boot block version</summary>
public readonly ushort boot_version;
public readonly ushort bbVersion;
/// <summary>0x006, Boot block flags</summary>
public readonly short boot_flags;
public readonly short bbPageFlags;
/// <summary>0x00A, System file name (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] system_name;
public readonly byte[] bbSysName;
/// <summary>0x01A, Finder file name (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] finder_name;
public readonly byte[] bbShellName;
/// <summary>0x02A, Debugger file name (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] debug_name;
public readonly byte[] bbDbg1Name;
/// <summary>0x03A, Disassembler file name (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] disasm_name;
public readonly byte[] bbDbg2Name;
/// <summary>0x04A, Startup screen file name (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] stupscr_name;
public readonly byte[] bbScreenName;
/// <summary>0x05A, First program to execute on boot (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] bootup_name;
public readonly byte[] bbHelloName;
/// <summary>0x06A, Clipboard file name (16 bytes)</summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)]
public readonly byte[] clipbrd_name;
public readonly byte[] bbScrapName;
/// <summary>0x07A, 1/4 of maximum opened at a time files</summary>
public readonly ushort max_files;
public readonly ushort bbCntFCBs;
/// <summary>0x07C, Event queue size</summary>
public readonly ushort queue_size;
public readonly ushort bbCntEvts;
/// <summary>0x07E, Heap size on a Mac with 128KiB of RAM</summary>
public readonly uint heap_128k;
public readonly uint bb128KSHeap;
/// <summary>0x082, Heap size on a Mac with 256KiB of RAM</summary>
public readonly uint heap_256k;
public readonly uint bb256KSHeap;
/// <summary>0x086, Heap size on a Mac with 512KiB of RAM or more</summary>
public readonly uint heap_512k;
public readonly uint bbSysHeapSize;
/// <summary>Padding</summary>
public readonly ushort padding;
public readonly ushort filler;
/// <summary>Additional system heap space</summary>
public readonly uint heap_extra;
public readonly uint bbSysHeapExtra;
/// <summary>Fraction of RAM for system heap</summary>
public readonly uint heap_fract;
public readonly uint bbSysHeapFract;
}
/// <summary>Master Directory Block, should be sector 2 in volume</summary>