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WUDD - Wii U Disc Dumper

Inspired by wudump from FIX94.

Features:

Dump a Wii U Disc in WUD (uncompressed) or WUX (loseless compression) format (including the game.key)
Dump the GM Partitions (Game, Updates, DLCs) of an WiiU Disc as .app,.h3, .tmd, .tik, .cert files
Supports dumping to SD (FAT32) and USB (NTFS only). When dumping to SD the files get slitted in 2 GiB parts.

Files will be dumped to /wudump/[DISC-ID]/. The DiscID of a game can be found on the disc (e.g. WUP-P-ARDP for the EUR version of Super Mario 3D World).

How to merge splitted files

When you dump a .wux or .wud to the SD card it gets splitted into 2 GiB parts (FAT32 limitation). To merge them you can use the copy cmd tool.

Example: copy /b "game.wux.part1" + "game.wux.part2" "C:\wudump\game.wux"

Dependencies

Building using the Dockerfile

It's possible to use a docker image for building. This way you don't need anything installed on your host system.

# Build docker image (only needed once)
docker build . -t wudd-builder

# make 
docker run -it --rm -v ${PWD}:/project wudd-builder make

# make clean
docker run -it --rm -v ${PWD}:/project wudd-builder make clean

Format the code via docker

docker run --rm -v ${PWD}:/src wiiuenv/clang-format:13.0.0-2 -r ./source -i