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  ┌───────────────────────── Input device support ──────────────────────────┐
  &#9474;  Arrow keys navigate the menu.  <Enter> selects submenus --->.          &#9474;
  &#9474;  Highlighted letters are hotkeys.  Pressing <Y> includes, <N> excludes, &#9474;
  &#9474;  <M> modularizes features.  Press <Esc><Esc> to exit, <?> for Help, </> &#9474;
  &#9474;  for Search.  Legend: [*] built-in  [ ] excluded  <M> module  < >       &#9474;
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  &#9474; &#9474;    --- Generic input layer (needed for keyboard, mouse, ...)        &#9474; &#9474;
  &#9474; &#9474;    < >   Support for memoryless force-feedback devices              &#9474; &#9474;
  &#9474; &#9474;    ---   Userland interfaces                                        &#9474; &#9474;
  &#9474; &#9474;    ---   Mouse interface                                            &#9474; &#9474;
  &#9474; &#9474;    [*]     Provide legacy /dev/psaux device                         &#9474; &#9474;
  &#9474; &#9474;    (1024)  Horizontal screen resolution                             &#9474; &#9474;
  &#9474; &#9474;    (768)   Vertical screen resolution                               &#9474; &#9474;
  &#9474; &#9474;    < >   Joystick interface                                         &#9474; &#9474;
  &#9474; &#9474;    < >   Touchscreen interface                                      &#9474; &#9474;
  &#9474; &#9474;    <*>   Event interface                                            &#9474; &#9474;
  &#9474; &#9474;    < >   Event debugging                                            &#9474; &#9474;
  &#9474; &#9474;    ---   Input Device Drivers                                       &#9474; &#9474;
  &#9474; &#9474;    ---   Keyboards  --->                                            &#9474; &#9474;
  &#9474; &#9474;    [*]   Mouse  --->                                                &#9474; &#9474;
  &#9474; &#9474;    [ ]   Joysticks  --->                                            &#9474; &#9474;
  &#9474; &#9474;    [ ]   Touchscreens  --->                                         &#9474; &#9474;
  &#9474; &#9474;    [ ]   Miscellaneous devices  --->                                &#9474; &#9474;
  &#9474; &#9474;        Hardware I/O ports  --->                                     &#9474; &#9474;
  &#9474; &#9474;                                                                     &#9474; &#9474;
  &#9474; &#9474;