ggpo: support for arcade games using keyboard (totd, luptype) and
mouse/rotary encoders (waiwai drive)
Chat and UI now usable when the keyboard is not set to a maple port.
Verify md5 of flash, eeprom, vmus if no savestate used
Use chd header SHA1 as digest
Load .state.net state file at start
Force real BIOS for some games
Fix crash at startup due to race condition with game scanner
Don't allow selection of non-writable folder during onboarding
Add private internal and external Files folders to list of storage
locations to choose from
Assign first external android gamepad to port A instead of B
ui: Fix layout of controller mapping dialog when port=All
Pass LoadProgress object to report load progress and cancel
Better UI
Cancel with exception
Fix issues when stopping/exiting in !threaded
dx9: call gui_term on shutdown
single-threaded mode similar to libretro core
stateful Emulator object
disable memory watcher when !gppo
ggpo: poll input as late as possible in !threaded
Default mappings for arcade and console
Default mappings for arcade stick/hitbox
Proper handling of inverted axes
ggpo: automatic analog setting for arcade games
ggpo: always save delta ram on save_game_state as frames may be rerun
and resaved
Global network online status (ggpo, naomi, modem, bba)
Disable fast forward, cheats and savestates when online.
Block net rollbacks until the current frame has been processed to avoid
glitched textures.
Call WSAStartup at init on windows
Display net stats when in game
Switch build fix
* Support macOS 10.15 and 11
* Enable VSync option on macOS. Use "swapOnVSync" logic from other wsi
* Limit `mainui_rend_frame()` to 5 iterations max: 4 renders and the final swap
* add unmap button
* separate controller profiles for dc & arcade games
* loads current system mapping on menu exit
* simplify, use default filename for dc controls
* create blank mapping file for sdl controllers if not found
allow scrolling by dragging (almost) anywhere
move physical devices before dreamcast ones
hide insets when displaying full screen window
reduce scroll bar size on android
fix controller mapping column sizes
Flyinghead