OPT_DEFS += -DBOOTLOADER_BOOTLOADHID
BOOTLOADER_SIZE = 4096
endif
+ifeq ($(strip $(BOOTLOADER)), USBasp)
+ OPT_DEFS += -DBOOTLOADER_USBASP
+ BOOTLOADER_SIZE = 4096
+endif
ifdef BOOTLOADER_SIZE
OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE))