Memwatchers weren't properly reset after a ggpo session.
Race condition when stopping if GGPO restarts the cpu for a new frame.
The emu thread might still run some rollback frames before stopping, so
the emu state must be updated only after ggpo is stopped.
Fixes MINIDUMP-6P
Don't autosavestate when GGPO is on
Really disable renderer during GGPO advance frame
Don't stop the sh4 after render (single threaded) when GGPO is on
android: Don't restart when unpaused if online
Disable full framebuffer emulation with ggpo if threaded rendering is
enabled. Would require thread synchronization on VRAM page map.
memwatch: do single lookup on page map in hit()
ggpo: Optimize memwatch and load/save state. Unprotect memory before restoring a state. Smaller timesync wait. Missing error handling.
pvr: call ggpo::endOfFrame() on vblank in only
ssa: fix warning
single-threaded mode similar to libretro core
stateful Emulator object
disable memory watcher when !gppo
ggpo: poll input as late as possible in !threaded
Flyinghead