2 ; Pointer for library references by device drivers.
4 ; 2013-07-25, Greg King
7 .export mouse_libref, _pen_adjuster
11 mouse_libref: ; generic label for mouse-kernel
13 ; A program optionally can set this pointer to a function that gives
14 ; a calibration value to a driver. If this pointer isn't NULL,
15 ; then a driver that wants a value can call that function.
17 ; The function might read a value from a file; or, it might ask the user
18 ; to help calibrate the driver.
20 ; void __fastcall__ (*pen_adjuster)(unsigned char *) = NULL;