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qmk_firmware/LUFA/Build/lufa.dfu.in

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2.9 KiB

#
# LUFA Library
# Copyright (C) Dean Camera, 2012.
#
# dean [at] fourwalledcubicle [dot] com
# www.lufa-lib.org
#
LUFA_BUILD_MODULES += DFU
LUFA_BUILD_TARGETS += flip flip-ee dfu dfu-ee
LUFA_BUILD_MANDATORY_VARS += MCU TARGET
LUFA_BUILD_OPTIONAL_VARS +=
# -----------------------------------------------------------------------------
# LUFA DFU Bootloader Buildsystem Makefile Module.
# -----------------------------------------------------------------------------
# DESCRIPTION:
# Provides a set of targets to re-program a device currently running a DFU
# class bootloader with a project's FLASH and EEPROM files.
# -----------------------------------------------------------------------------
# TARGETS:
#
# flip - Program FLASH into target via Atmel FLIP
# flip-ee - Program EEPROM into target via Atmel FLIP
# dfu - Program FLASH into target via dfu-programmer
# dfu-ee - Program EEPROM into target via dfu-programmer
#
# MANDATORY PARAMETERS:
#
# MCU - Microcontroller device model name
# TARGET - Application name
#
# OPTIONAL PARAMETERS:
#
# (None)
#
# -----------------------------------------------------------------------------
# Sanity-check values of mandatory user-supplied variables
MCU ?= $(error Makefile MCU value not set.)
TARGET ?= $(error Makefile TARGET value not set.)
# Output Messages
MSG_COPY_CMD := ' [CP] :'
MSG_REMOVE_CMD := ' [RM] :'
MSG_DFU_CMD := ' [DFU] :'
flip: $(TARGET).hex $(MAKEFILE_LIST)
@echo $(MSG_DFU_CMD) Programming FLASH with batchisp using \"$(TARGET).hex\"
batchisp -hardware usb -device $(MCU) -operation erase f
batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
batchisp -hardware usb -device $(MCU) -operation start reset 0
flip-ee: $(TARGET).eep $(MAKEFILE_LIST)
@echo $(MSG_DFU_CMD) Copying EEP file to temporary file \"$(TARGET)eep.hex\"
cp $(TARGET).eep $(TARGET)eep.hex
@echo $(MSG_DFU_CMD) Programming EEPROM with batchisp using \"$(TARGET).eep\"
batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
batchisp -hardware usb -device $(MCU) -operation start reset 0
@echo $(MSG_DFU_CMD) Removing temporary file \"$(TARGET)eep.hex\"
rm $(TARGET)eep.hex
dfu: $(TARGET).hex $(MAKEFILE_LIST)
@echo $(MSG_DFU_CMD) Programming FLASH with dfu-programmer using \"$(TARGET).hex\"
dfu-programmer $(MCU) erase
dfu-programmer $(MCU) flash $(TARGET).hex
dfu-programmer $(MCU) reset
dfu-ee: $(TARGET).eep $(MAKEFILE_LIST)
@echo $(MSG_DFU_CMD) Programming EEPROM with dfu-programmer using \"$(TARGET).eep\"
dfu-programmer $(MCU) eeprom-flash $(TARGET).eep
dfu-programmer $(MCU) reset