By default we use mips-linux-gnu-, but if you want to use a different toolchain you can provide your own to make by passing the CROSS= option. For example make CROSS=mipsel-linux-gnu-.

To build the ROM:

make -C test/basic_app clean
make -C test/basic_app download_kmc
make -C test/basic_app all

Running the test

Run python3 test.py.

This script will check if the files were generated as expected or if anything changed. Files changing may be good or bad depending on the changes made to the repo.

If changes are expected, then follow the instructions at Regenerate the expected files.

Regenerate the expected files

You need to have built the rom first.

Run test/test_gen_expected.sh from the root of the repository and commit the changes.

Docker

There's a Dockerfile, but I don't know how to use Docker so I can't tell you how to use it, shorry.