#| Tuning Options
#| -f...: tuning, see GCC manual and avr-libc documentation
#| NOTE: -fshort-wchar is specified to allow USB strings be passed conveniently
-set( TUNING "-funsigned-char -funsigned-bitfields -ffunction-sections -fpack-struct -fshort-enums -fshort-wchar" )
+set( TUNING "-funsigned-char -funsigned-bitfields -ffunction-sections -fpack-struct -fshort-enums" )
#| Optimization level, can be [0, 1, 2, 3, s].