Stars
Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.
SPI LCD graphics library for ESP32 (ESP-IDF/ArduinoESP32) / ESP8266 (ArduinoESP8266) / SAMD51(Seeed ArduinoSAMD51)
Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
Gamepad firmware for Raspberry Pi Pico and other RP2040 microcontrollers supporting Nintendo Switch, XInput and DirectInput
EDK2 UEFI for Rockchip RK3566 and RK3568 based SBCs.
A simple C library for directly communicating with SPI-connected LCD displays
Clone from source http://www.baisoku.org/nofrendo-2.0pre1.zip
tools to tinker with kernels and ramdisks and bootsplash images