You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
2.2 KiB
56 lines
2.2 KiB
#
|
|
# LUFA Library
|
|
# Copyright (C) Dean Camera, 2013.
|
|
#
|
|
# dean [at] fourwalledcubicle [dot] com
|
|
# www.lufa-lib.org
|
|
#
|
|
# --------------------------------------
|
|
# LUFA Project Makefile.
|
|
# --------------------------------------
|
|
|
|
# Run "make help" for target help.
|
|
|
|
MCU = at90usb1287
|
|
ARCH = AVR8
|
|
BOARD = USBKEY
|
|
F_CPU = 8000000
|
|
F_USB = $(F_CPU)
|
|
OPTIMIZATION = s
|
|
TARGET = BootloaderCDC
|
|
SRC = $(TARGET).c Descriptors.c BootloaderAPI.c BootloaderAPITable.S $(LUFA_SRC_USB)
|
|
LUFA_PATH = ../../LUFA
|
|
CC_FLAGS = -DUSE_LUFA_CONFIG_HEADER -IConfig/ -DBOOT_START_ADDR=$(BOOT_START_OFFSET)
|
|
LD_FLAGS = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAGS)
|
|
|
|
# Flash size and bootloader section sizes of the target, in KB. These must
|
|
# match the target's total FLASH size and the bootloader size set in the
|
|
# device's fuses.
|
|
FLASH_SIZE_KB = 128
|
|
BOOT_SECTION_SIZE_KB = 8
|
|
|
|
# Bootloader address calculation formulas (requires the "bc" unix utility)
|
|
# Do not modify these macros, but rather modify the depedant values above.
|
|
CALC_ADDRESS_IN_HEX = $(shell printf "0x%X" $$(( $(1) )) )
|
|
BOOT_START_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024 )
|
|
BOOT_SEC_OFFSET = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) * 1024) - $(strip $(1)) )
|
|
|
|
# Bootloader linker section flags for relocating the API table sections to
|
|
# known FLASH addresses - these should not normally be user-edited.
|
|
BOOT_SECTION_LD_FLAG = -Wl,--section-start=.apitable_$(strip $(1))=$(call BOOT_SEC_OFFSET, $(3)) -Wl,--undefined=BootloaderAPI_$(strip $(2))
|
|
BOOT_API_LD_FLAGS = $(call BOOT_SECTION_LD_FLAG, trampolines, Trampolines, 96)
|
|
BOOT_API_LD_FLAGS += $(call BOOT_SECTION_LD_FLAG, jumptable, JumpTable, 32)
|
|
BOOT_API_LD_FLAGS += $(call BOOT_SECTION_LD_FLAG, signatures, Signatures, 8)
|
|
|
|
# Default target
|
|
all:
|
|
|
|
# Include LUFA build script makefiles
|
|
include $(LUFA_PATH)/Build/lufa_core.mk
|
|
include $(LUFA_PATH)/Build/lufa_sources.mk
|
|
include $(LUFA_PATH)/Build/lufa_build.mk
|
|
include $(LUFA_PATH)/Build/lufa_cppcheck.mk
|
|
include $(LUFA_PATH)/Build/lufa_doxygen.mk
|
|
include $(LUFA_PATH)/Build/lufa_avrdude.mk
|
|
include $(LUFA_PATH)/Build/lufa_atprogram.mk
|