s32 NTSC_MODE
The European version runs at 50 Hz (PAL) unless NTSC_MODE is set; its clocks then advance 0x133,...
s32 SHIFT_PAL_SCREEN
moves both display areas 0x18 lines down
s32 LANGUAGE
The European version's settings, in the small data (.sdata) between file/file_table....
The disc file table, the CD reader, the file cache and the decompressor (file/)
Display, drawing layers, the drawing helpers and the screen fade (gfx/)