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Updated information about NTFS overrides and VBI #92

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Jun 9, 2024
Merged

Updated information about NTFS overrides and VBI #92

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7c72dc4
Update usb-ntfs-overrides.md to addtwo verified filenames.
BlueRain-debug Jun 9, 2024
490981e
Update vbi.md based on the length of the variables and the results di…
BlueRain-debug Jun 9, 2024
655e091
Update vbi.md to correcte the calculation method of Vbi size based on…
BlueRain-debug Jun 9, 2024
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6 changes: 4 additions & 2 deletions docs/boot/usb-ntfs-overrides.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,9 +13,11 @@ storage device to trigger operations during cold boot of the console.
| --------------------------- | ------ | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| $BootCounters | Folder | Outputs boot counter logs to the directory. |
| $ConsoleGen8 | File | Only available on Chinese Xbox One. Put an empty file $ConsoleGen8 on the flashdrive to disable region lock. |
| $ConsoleGen8Lock | File | Only available on Chinese Xbox One. Put an empty file $ConsoleGen8Lock on the flashdrive to enable region lock. |
| $ConsoleGen9 | File | Only available on Chinese Xbox Series X/S. Put an empty file $ConsoleGen9 on the flashdrive to disable region lock. |
| $ConsoleRegion0 | File | Only available on Chinese Xbox One. <s>Put an empty file $ConsoleRegion0 on the flashdrive to Disable region lock.</s> __Supersceded by "ConsoleGen#", Depreciated in later firmware.__|
| $ConsoleRegion1 | File | Only available on Chinese Xbox One. <s>Put an empty file $ConsoleRegion1 on the flashdrive to Enable region lock.</s> __Depreciated in later firmware.__ |
| $ConsoleGen9Lock | File | Only available on Chinese Xbox Series X/S. Put an empty file $ConsoleGen9Lock on the flashdrive to enable region lock. |
| $ConsoleRegion0 | File | Only available on Chinese Xbox One. <s>Put an empty file $ConsoleRegion0 on the flashdrive to Disable region lock.</s> __Supersceded by "ConsoleGen#", depreciated in later firmware.__|
| $ConsoleRegion1 | File | Only available on Chinese Xbox One. <s>Put an empty file $ConsoleRegion1 on the flashdrive to Enable region lock.</s> __Supersceded by "ConsoleGen#Lock", depreciated in later firmware.__ |
| $ConsoleRefresh | Folder | Deletes settings.xvd on the host storage drive during boot. Executes the same operation as a console refresh while keeping games and apps. |
| $CopyGpuHix | TBD. | TBD. |
| $CopyPfmFile | Folder | Generates performance monitoring file path. |
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17 changes: 9 additions & 8 deletions docs/boot/vbi.md
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Expand Up @@ -10,11 +10,11 @@ A custom boot image format used to load the critical boot components for the Xbo
| 0x08 | 0x04 | uint32 | SizeOfHeaders |
| 0x0C | 0x04 | uint32 | ImageSize |
| 0x10 | 0x08 | uint64 | BasePhysicalAddress |
| 0x14 | 0x08 | uint64 | TrampolineVirtualAddress |
| 0x1C | 0x04 | uint32 | DataOffset |
| 0x20 | 0x04 | uint32 | Flags |
| 0x24 | 0x04 | uint32 | DirectoryEntryCount |
| 0x28 | 0xB8 | VbiDirectory | Directories |
| 0x18 | 0x08 | uint64 | TrampolineVirtualAddress |
| 0x20 | 0x04 | uint32 | DataOffset |
| 0x24 | 0x04 | uint32 | Flags |
| 0x28 | 0x04 | uint32 | DirectoryEntryCount |
| 0x2C | 0xB8 | VbiDirectory | Directories |

### VBI Directory
| Offset | Length | Type | Information |
Expand Down Expand Up @@ -121,12 +121,13 @@ A custom boot image format used to load the critical boot components for the Xbo
- Example:
- `` xcrdutil.exe -read_ud F:\system.xvd 0 200 D:\\DevelopmentFiles\\system.vbi ``
3. Load the output file into your favourite hex editor
4. Go to offset ``0xC`` (ImageSize) and copy the value as a 32-bit integer
5. Re-run:
4. Go to offset ``0x8`` (SizeOfHeaders) and copy the value as a 32-bit integer
5. Go to offset ``0xC`` (ImageSize), copy the value as a 32-bit integer and add it to SizeOfHeaders to get the actual size
6. Re-run:
- `` xcrdutil.exe -read_ud F:\system.xvd 0 <size> <path on console for output> ``
Example:
- `` xcrdutil -read_ud F:\system.xvd 0 32071680 D:\\DevelopmentFiles\\system.vbi ``
6. Viola!
7. Viola!

#### This can also be applied to gameos.xvd or gamecore.xvd when running within their partitions.

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