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|
##############################################################################
#
# @file Makefile.
#
# @brief AVR Make file, it can be use to build, and program an application to
# an AVR MCU like atmega328p, atmega2560 and so on.
#
# @author Theodore Ateba, tf.ateba@gmail.com
#
##############################################################################
##############################################################################
# Building and programming global options.
# NOTE: Can be overridden externally.
#
# Compiler options here.
ifeq ($(USE_OPT),)
USE_OPT = -O2
endif
# C specific options here (added to USE_OPT).
ifeq ($(USE_COPT),)
USE_COPT =
endif
# C++ specific options here (added to USE_OPT).
ifeq ($(USE_CPPOPT),)
USE_CPPOPT =
endif
# Enable this if you want to see the full log while compiling.
ifeq ($(USE_VERBOSE_COMPILE),)
USE_VERBOSE_COMPILE = no
endif
# If enabled, this option makes the build process faster by not compiling
# modules not used in the current configuration.
ifeq ($(USE_SMART_BUILD),)
USE_SMART_BUILD = yes
endif
# If enable, this option arase the counter cycle after device programming.
ifeq ($(USE_AVRDUDE_ERASE_COUNTER),)
USE_AVRDUDE_ERASE_COUNTER = no
endif
# If enable, this option perform a verification after device programming.
ifeq ($(USE_AVRDUDE_NO_VERIFY),)
USE_AVRDUDE_NO_VERIFY = no
endif
# If enabled, this option increase the programming verbosity level.
ifeq ($(USE_VERBOSE_PROGRAMMATION),)
USE_VERBOSE_PROGRAMMATION = no
endif
# Enable this if you want to use AVRDUDE programmer.
ifeq ($(USE_AVRDUDE_PROGRAMMER),)
USE_AVRDUDE_PROGRAMMER = yes
endif
# Enable this if you want to use DFU programmer.
ifeq ($(USE_DFU_PROGRAMMER),)
USE_DFU_PROGRAMMER = no
endif
# Enable this if you want to use MICRONUCLEUS programmer.
ifeq ($(USE_MICRONUCLEUS_PROGRAMMER),)
USE_MICRONUCLEUS_PROGRAMMER = no
endif
#
# Building and programming global options.
##############################################################################
##############################################################################
# Project, sources and paths.
#
# Define project name here.
PROJECT = ch
# Imported source files and paths
CHIBIOS = ../../..
# HAL-OSAL files (optional).
include $(CHIBIOS)/os/hal/hal.mk
include $(CHIBIOS)/os/hal/boards/ARDUINO_MEGA/board.mk
include $(CHIBIOS)/os/hal/ports/AVR/MEGA/ATMEGAxx/platform.mk
include $(CHIBIOS)/os/hal/osal/nil/osal.mk
# RTOS files (optional).
include $(CHIBIOS)/os/nil/nil.mk
include $(CHIBIOS)/os/common/ports/AVR/compilers/GCC/mk/port.mk
# List C source files here. (C dependencies are automatically generated.)
CSRC = $(KERNSRC) \
$(PORTSRC) \
$(OSALSRC) \
$(HALSRC) \
$(PLATFORMSRC) \
$(BOARDSRC) \
main.c
# List C++ sources file here.
CPPSRC =
INCDIR = $(CHIBIOS)/os/license $(PORTINC) $(KERNINC) \
$(HALINC) $(OSALINC) $(PLATFORMINC) \
$(BOARDINC)
#
# Project, sources and paths.
##############################################################################
##############################################################################
# Compiler settings.
#
# Micro-Controller Unit.
MCU = atmega2560
# MCU frequency (Hz).
F_CPU=16000000
# Output format. (can be srec, ihex, binary)
FORMAT=ihex
# C and C++ Compiler name.
TRGT=avr-
CC=$(TRGT)gcc
CPPC=$(TRGT)g++
# Enable loading with g++ only if you need C++ runtime support.
# NOTE: You can use C++ even without C++ support if you are careful. C++
# runtime support makes code size explode.
LD = $(TRGT)gcc
CP = $(TRGT)objcopy
AR = $(TRGT)ar rcs
OD = $(TRGT)objdump
NM = $(TRGT)nm
SZ = $(TRGT)size
HEX = $(CP) -O ihex
BIN = $(CP) -O binary
# AVR programming tool.
AVRDUDE = avrdude
# Size of the elf binary file.
ELFSIZE = $(SZ) --mcu=$(MCU) --format=avr $(BUILDDIR)/$(PROJECT).elf
# MCU specific options here.
MOPT =
# Define C warning options here.
CWARN = -Wall -Wstrict-prototypes
# Define C++ warning options here.
CPPWARN =
#
# Compiler settings.
##############################################################################
##############################################################################
# Start of user section.
#
# List all user C define here, like -D_DEBUG=1.
UDEFS =
# Define ASM defines here.
UADEFS =
# List all user directories here.
UINCDIR =
# List the user directory to look for the libraries here.
ULIBDIR =
# List all user libraries here.
ULIBS =
#
# End of user defines.
##############################################################################
##############################################################################
# Start of programming Options.
#
# List of available AVR programmer.
AVRDUDE_PROGRAMMER = avrdude
AVRDUDE_PROGRAMMER_ID = wiring
DFU_PROGRAMMER = dfu-programmer
MICRONUCLEUS = micronucleus
# Set the AVR programmer according to the selection..
ifeq ($(USE_AVRDUDE_PROGRAMMER),yes)
AVR_PROGRAMMER = $(AVRDUDE_PROGRAMMER)
else ifeq ($(USE_DFU_PROGRAMMER),yes)
AVR_PROGRAMMER = $(DFU_PROGRAMMER)
else ifeq ($(USE_MICRONUCLEUS_PROGRAMMER),yes)
AVR_PROGRAMMER = $(MICRONUCLEUS_PROGRAMMER)
else
$(error ERROR: Please you need to configure the AVR programmer!)
endif
# AVR serial port.
AVRDUDE_PORT = /dev/ttyUSB0
AVRDUDE_WRITE_FLASH = -D -U flash:w:$(BUILDDIR)/$(PROJECT).hex
# Check if the counter cycle erase must be performed after device programming.
ifeq ($(USE_AVRDUDE_ERASE_COUNTER),yes)
AVRDUDE_ERASE_COUNTER = -y
endif
# Check if a verification must be performed after device programming.
ifeq ($(USE_AVRDUDE_NO_VERIFY),no)
AVRDUDE_NO_VERIFY = -V
endif
# Check verbosity level activation.
ifeq ($(USE_VERBOSE_PROGRAMMATION),yes)
AVRDUDE_VERBOSE = -v -v
endif
# AVR programmer flags for AVRDUDE programmer.
ifeq ($(AVR_PROGRAMMER),$(AVRDUDE_PROGRAMMER))
AVRDUDE_FLAGS = -p $(MCU)
AVRDUDE_FLAGS += -P $(AVRDUDE_PORT)
AVRDUDE_FLAGS += -b 115200
AVRDUDE_FLAGS += -c $(AVRDUDE_PROGRAMMER_ID)
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
endif
# AVR programmer flags for DFU programmer.
ifeq ($(AVR_PROGRAMMER),$(DFU_PROGRAMMER))
DFU_WRITE_FLASH = flash --force
DFU_ERASE_FLASH = erase
DFU_RESET=reset
endif
# AVR programmer flags for MICRONUCLEUS programmer.
ifeq ($(AVR_PROGRAMMER),$(MICRONUCLEUS_PROGRAMMER))
MICRONUCLEUS_TIMEOUT_ARG = --timeout 60
MICRONUCLEUS_RUN_ARG = --run
MICRONUCLEUS_TYPE_ARG = --type raw
MICRONUCLEUS_DUMP_PROGRESS = --dump-progress
MICRONUCLEUS_FLAGS=$(MICRONUCLEUS_TYPE_ARG)
MICRONUCLEUS_FLAGS+=$(MICRONUCLEUS_TIMEOUT_ARG)
MICRONUCLEUS_FLAGS+=$(MICRONUCLEUS_RUN_ARG)
endif
#
# End of Programming Options.
##############################################################################
##############################################################################
# Include file.
#
RULESPATH = $(CHIBIOS)/os/common/ports/AVR/compilers/GCC
include $(RULESPATH)/rules.mk
#
# End of include file.
##############################################################################
##############################################################################
# Programming rules
#
# AVRDUDE programming rules.
ifeq ($(AVR_PROGRAMMER),$(AVRDUDE_PROGRAMMER))
program: $(BUILDDIR)/$(PROJECT).hex
@echo
@echo Programming $(MCU) device.
$(AVR_PROGRAMMER) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $<
@echo Done.
endif
# DFU programming rules.
ifeq ($(AVR_PROGRAMMER),$(DFU_PROGRAMMER))
program: $(BUILDDIR)/$(PROJECT).hex
@echo
@echo Programming $(MCU) device.
$(AVR_PROGRAMMER) $(MCU) $(DFU_WRITE_FLASH) $<
$(AVR_PROGRAMMER) $(MCU) $(DFU_RESET)
@echo Done.
erase:
@echo
@echo Erasing $(MCU) device.
$(AVR_PROGRAMMER) $(MCU) $(DFU_ERASE_FLASH)
@echo Done.
endif
# MICRONUCLEUS programming rules.
ifeq ($(AVR_PROGRAMMER),$(MICRONUCLEUS_PROGRAMMER))
program: $(BUILDDIR)/$(PROJECT).bin
@echo
@echo Programming $(MCU) device.
$(AVR_PROGRAMMER) $(MICRONUCLEUS_FLAGS) $<
@echo Done.
endif
#
# End of programming rules.
##############################################################################
# EOF
|
