sdk-seven provides all the necessary components for building software for the Game Boy Advance. It is built from scratch with an emphasis on correctness and performance. While still in active development, the core components have proven quite solid already.
It includes the following components:
- libseven, a development library for interacting with the GBA hardware
- libutil, a small library of utility functions
- rt, a runtime library for building and running GBA ROMs
- Python helper scripts
Consider using agbabi for those.
meson-gba makes it easy to use sdk-seven and any number of additional libraries and tools.
gba-toolchain provides similar functionality, using CMake.
Development of sdk-seven and other GBA homebrew projects can be supported through Patreon.
You can also reach out to us in the #sdk-seven channel in the
gbadev Discord.