boytacean VS mooneye-test-suite

Make use of /emudev for support. For resources on GB emulation you can use my references (inspiration) page https://github.com/joamag/boytacean/blob/master/doc/inspiration.md.

👨‍💻 Check the source code in the GitHub repo @ https://github.com/joamag/boytacean

I've used these docs for reference.

You can take a look at the code here https://github.com/joamag/boytacean

Working emulator @ https://boytacean.pages.dev GitHub repo @ https://github.com/joamag/boytacean

It's fixed https://github.com/joamag/boytacean/commit/c6a18b631ec13328590d7abb87bea36ae573a6a3

The thing about the Game Boy (or most consoles, really, but especially the Game Boy since it uses a custom CPU) is that we don't know all the details. People have had to reverse engineer it to figure stuff out. /u/gekkio is one of the people doing that work, and his technical reference and test suite are the (ongoing) results of that.

I tested it with the classic dmg-acid2 test rom and another rom called sprite_priority.gb which is part of the Mooneye Test Suite.

I am working on my Game Boy emulator and I'm trying to get the timer to work with mooneyes acceptance tests. Take this one as an example.

The mooneye-gb test suite has very specific tests for the timer (maybe too precise, they require emulating every little detail — but if you want that kind of accuracy, way to go)