3 # Copyright (C) Dean Camera, 2012.
5 # dean [at] fourwalledcubicle [dot] com
8 # --------------------------------------
9 # LUFA Project Makefile.
10 # --------------------------------------
12 # Run "make help" for target help.
20 TARGET = BootloaderHID
21 SRC = $(TARGET).c Descriptors.c $(LUFA_SRC_USB)
22 LUFA_PATH = ../../LUFA
23 CC_FLAGS = -DUSE_LUFA_CONFIG_HEADER -IConfig/
24 LD_FLAGS = -Wl,--section-start=.text=$(BOOT_START_OFFSET)
26 # Flash size and bootloader section sizes of the target, in KB. These must
27 # match the target's total FLASH size and the bootloader size set in the
30 BOOT_SECTION_SIZE_KB := 8
32 # Bootloader address calculation formulas (requires the "bc" unix utility)
33 # Do not modify these macros, but rather modify the depedant values above.
34 BOOT_START_OFFSET = 0x$(shell echo "obase=16; ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024" | bc)
35 BOOT_SEC_OFFSET = 0x$(shell echo "obase=16; (($(FLASH_SIZE_KB) * 1024) - $(strip $(1)))" | bc)
40 # Include LUFA build script makefiles
41 include $(LUFA_PATH)/Build/lufa_core.mk
42 include $(LUFA_PATH)/Build/lufa_sources.mk
43 include $(LUFA_PATH)/Build/lufa_build.mk
44 include $(LUFA_PATH)/Build/lufa_cppcheck.mk
45 include $(LUFA_PATH)/Build/lufa_doxygen.mk
46 include $(LUFA_PATH)/Build/lufa_avrdude.mk
47 include $(LUFA_PATH)/Build/lufa_atprogram.mk