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Nintendo™ Game Boy Advance emulator and debugger.
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Muhammad Nauman Raza 8d95397e9a
flake: clean of Rust installation
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app ux: do not have a default BIOS file 2024-03-23 20:58:46 +00:00
arm7tdmi chore: remove extra platforms 2024-03-23 20:13:27 +00:00
core chore: remove core/BENCHMARK.md 2024-03-23 20:59:03 +00:00
external chore: bump external/gamecontrollerdb.txt 2024-03-23 20:48:34 +00:00
utils chore: remove extra platforms 2024-03-23 20:13:27 +00:00
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.gitmodules Implement controller support for the SDL2 frontend 2020-05-11 20:26:11 +03:00
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LICENSE Create LICENSE 2019-06-24 16:36:20 +03:00
README.md docs: add full stop. 2024-03-23 21:05:09 +00:00

README.md

rustboyadvance-ng

Nintendo GameBoy Advance™ emulator and debugger, written in Rust.

This repository is a fork of rustboyadvance-ng, with minimal non-feature changes.

Project structure

  • core/ - Main emulator crate that ties everything together
  • arm7tdmi/ - Emulation of the Arm7tdmi processor
  • app/ - Contains the desktop application built with sdl2

External content

The file at external/gamecontrollerdb.txt is not my work - it is sourced from this GitHub repository and covered by the appropriate license present in said repository.

Usage

You will need to specify the BIOS file to run with, using the --bios command-line argument. Note that there is such a BIOS ROM present in this directory at ./external/gba_bios.bin.

Key bindings

GBA key bindings:

Keyboard GBA
Up Up
Down Down
Left Right
Right Right
Z B Button
X A Button
Return Start
Backspace Select
A L
S R

Special key bindings

Key Function
Space (hold) Disable 60fps cap
F1 Custom debugger (requires --features debugger)
F2 Spawn gdbserver (experimetnal, requires --features gdb)
F5 Save snapshot file
F9 Load snapshot file