testinput_buttontest - RetroBIOS

Type	libretro
Classification	Pure libretro
Source	https://github.com/libretro/libretro-samples
Version	v1
Profiled	2026-03-25
Cores	testinput_buttontest

Technical notes

Input button test core from libretro-samples. Renders an RLE-encoded controller image and highlights buttons in real time as pressed. Polls joypad and analog inputs. No file I/O.

Source: input/button_test/libretro.c. Single file, no external dependencies.

No BIOS or firmware files required. Generated on 2026-04-03T20:37:39Z