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 Wii U 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 disc id of a game can be found on the disc (e.g. WUP-P-ARDP for the EUR version of Super Mario 3D World). If WUDD fails to determine the disc id, "DISC" with a timestamp will be used instead.
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 game.wux
Requires an Environment (e.g. Tiramisu or Aroma) with MochaPayload (Nightly-MochaPayload-20220725-155554 or newer)
Building via make only logs errors (via OSReport). To enable logging via the LoggingModule set DEBUG to 1 or VERBOSE.
make Logs errors only (via OSReport).
make DEBUG=1 Enables information and error logging via LoggingModule.
make DEBUG=VERBOSE Enables verbose information and error logging via LoggingModule.
If the LoggingModule is not present, it'll fallback to UDP (Port 4405) and CafeOS logging.
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
docker run --rm -v ${PWD}:/src wiiuenv/clang-format:13.0.0-2 -r ./source -i