CFLAGS += -gdwarf-2 -DF_CPU=14745600UL -Os -combine -fwhole-program\r
CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wa,-adhlns=./$(*F).lst\r
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -ffunction-sections\r
CFLAGS += -gdwarf-2 -DF_CPU=14745600UL -Os -combine -fwhole-program\r
CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wa,-adhlns=./$(*F).lst\r
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -ffunction-sections\r