FunKey-OS-2.2.0

Changelog for FunKey-OS Release 2.2.0

• New gpio mapping manager: fkgpiod

  • Run as daemon
  • Opened pipe for sending commands to the fkgpiod instance (see the commands in the README of https://github.com/FunKey-Project/fkgpiod)
  • Possibility to surcharge/reset/change the mapping on the go from commands or from a file
  • Priority to L2 and R2 during multiple mappings (instead of shortcuts)
  • Handles PCAL9539A I2C chip

• New RetroFe and libopk versions using the new gpio manager as such:

  • Before launching an app/game/rom:
    1. Searches for folder's mapping file: <game_folder>/default_config.key and applies it if found
    2. For OPKs: searches for opk mapping file defined in new FK-Keymap field in the .desktop and applies it if found
    3. Searches for game's specific mapping file: <game_folder>/<game_name>.key and applies it if found
  • After launching an app/game/rom, reset to default console mapping

• Upgraded FCEUX emulator (NES) from Jack with smoother framerate

• Added zip, cue, cso,... extensions support for all emulators lacking it (from DrUm78 scripts)

• New commander version (ability to edit text files)

• Fixed USB not unmounted properly in opkrun

• ALSA downmixed to mono output - All channels now always audible

• Patched kernel for alsa wrong DMA callback handling that can trap and reboot the console

• All emulators save their config in .fkcfg files now instead of cfg files (that could interfere with some emulators' configuration)

• Update script: rename all cfg in fkcfg, in all console folders

• Bug correction: Picodrive 1.93 does not save its ZOOM level after decrease

• Fixed regression from 2.1.0: First boot script after flashing card creates "Native games" and "Applications" and copy correctly emulators because they are also missing

• Typo corrected for pce_mednaefn_funkey-s.opk

• Added libvorbis (SDK and system)

• Self-tests for battery in production assembly tests