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376 lines
12 KiB
376 lines
12 KiB
# Arduino makefile
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#
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# This makefile allows you to build sketches from the command line
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# without the Arduino environment (or Java).
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# Previous work on this file was done by mellis, eighthave and probably
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# many others.
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#
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# Last State: 28.08.2007 | 15:00 CEST
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# -- oli.keller ][ gmail.com
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#
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# This is a fork of the original makefiles shipped with Arduino 0009.
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# It tries to reassemble the preprocessing which the Arduino IDE does.
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# This makefile even allows to create an automatic reset,
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# like the Arduino IDE does on an Arduino Diecimila board!
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# No no, you don't have to push that tiny button again and again... ;)
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#
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# You should only have to check the first six variables below for
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# propper settings. That's it.
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#
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#
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# Detailed instructions for using the makefile:
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#
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# 1. Copy this file into the folder with your sketch. There should be a
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# file with the ending .pde (e.g. foo.pde)
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#
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# 2. Below, modify the line containing "TARGET" to refer to the name of
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# of your program's file without an extension (e.g. TARGET = foo).
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#
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# 3. Modify the line containg "INSTALL_DIR" to point to the directory that
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# contains the Arduino installation (for Arduino installations in
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# Mac OSX, this could be /Applications/arduino-0009 ).
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#
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# 4. Modify the line containing "PORT" to refer to the filename
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# representing the USB or serial connection to your Arduino board
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# (e.g. PORT = /dev/tty.USB0). If the exact name of this file
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# changes, you can use * as a wildcard (e.g. PORT = /dev/tty.USB*).
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#
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# 5. Set the line containing "MCU" to match your board's processor.
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# Older one's are atmega8 based, newer ones like Arduino Mini, Bluetooth
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# or Diecimila have the atmega168.
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#
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# 6. At the command line, change to the directory containing your
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# program's file and the makefile.
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#
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# 7. Type "make" and press enter to compile/verify your program.
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# In TextMate you can just hit Command-R to trigger make.
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#
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# 8. Type "make upload", reset your Arduino board, and press enter to
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# upload your program to the Arduino board.
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#
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# $Id$
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###############################################################################
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#
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# project specific settings
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#
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TARGET = main
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ARDUINO_VERSION = 0009
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INSTALL_DIR = /Users/mlalonde/Applications/Development/Arduino/arduino-$(ARDUINO_VERSION)
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###############################################################################
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###############################################################################
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#
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# serial uploader settings
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#
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PORT = /dev/tty.usbserial-A*
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UPLOAD_RATE = 19200
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AVRDUDE_PROGRAMMER = arduino
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# HINT: If you want to use the automatic reset feature which comes with Arduino
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# Diecimila, put the follwoing in your avrdude.conf:
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# (Use the systemwide $(INSTALL_DIR)/tools/avr/etc/avrdude.conf or create a
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# local $HOME/.avrduderc file)
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#
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# programmer
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# id = "arduino";
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# desc = "Arduino Serial Bootloader";
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# type = stk500;
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# reset = 7;
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# # since Arduino Diecimila the serial DTR line can be used to trigger a reset!
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# ;
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#
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# After this you can specify AVRDUDE_PROGRAMMER = arduino, above.
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# On older boards you can manually ad this reset feature. Wire a cable from the
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# FTDI 232 Chip's DTR pin (the number differs from package to package, see datasheet)
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# to the RESET line of the ATmega. Inbetween this connection must be a 100nF capacitor.
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#####################################################################################
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#####################################################################################
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#
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# hardware dependent settings
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#
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MCU = atmega168
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F_CPU = 16000000
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# F_CPU sets the clock speed in Hz. So far its 16MHz on all standard boards.
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#####################################################################################
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#####################################################################################
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#
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# Below here nothing should be changed...
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#
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#####################################################################################
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ARDUINO = $(INSTALL_DIR)/lib/targets/arduino
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#AVR_TOOLS_PATH = $(INSTALL_DIR)/tools/avr/bin
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AVR_TOOLS_PATH = /usr/local/bin
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#
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# Arduino & Wiring libraries
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############################
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SRC = $(ARDUINO)/pins_arduino.c $(ARDUINO)/wiring.c \
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$(ARDUINO)/wiring_analog.c $(ARDUINO)/wiring_digital.c \
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$(ARDUINO)/wiring_pulse.c $(ARDUINO)/wiring_serial.c \
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$(ARDUINO)/wiring_shift.c $(ARDUINO)/WInterrupts.c
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CXXSRC = $(ARDUINO)/HardwareSerial.cpp $(ARDUINO)/WRandom.cpp
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CXXSRC+= programStrings.cpp
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#
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# Procyon AVRLib libraries
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##########################
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# Base
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CXXSRC+= debug.cpp
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#CXXSRC+= buffer.cpp
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#CXXSRC+= timer.cpp
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#CXXSRC+= timerx8.cpp
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#CXXSRC+= timer128.cpp
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# Net
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CXXSRC+= netstack.cpp
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CXXSRC+= ip.cpp
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CXXSRC+= arp.cpp
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CXXSRC+= icmp.cpp
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CXXSRC+= net.cpp
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# CXXSRC+= dhcp.cpp
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# Driver
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CXXSRC+=enc28j60.cpp
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##################
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# End of libraries
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FORMAT = ihex
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# Name of this Makefile (used for "make depend").
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MAKEFILE = Makefile
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# Debugging format.
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# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
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# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
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DEBUG = stabs
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OPT = s
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# Place -D or -U options here
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CDEFS = -DF_CPU=$(F_CPU)
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CXXDEFS = -DF_CPU=$(F_CPU)
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# Place -I options here
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CINCS = -I$(ARDUINO)
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CXXINCS = -I$(ARDUINO)
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# Compiler flag to set the C Standard level.
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# c89 - "ANSI" C
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# gnu89 - c89 plus GCC extensions
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# c99 - ISO C99 standard (not yet fully implemented)
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# gnu99 - c99 plus GCC extensions
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CSTANDARD = -std=gnu99
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CDEBUG = -g$(DEBUG)
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CWARN = -Wall -Wstrict-prototypes
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CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
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#CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
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CFLAGS = $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CSTANDARD) $(CEXTRA)
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CXXFLAGS = $(CDEFS) $(CINCS) -O$(OPT)
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#ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
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LDFLAGS = -lm
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# Programming support using avrdude. Settings and variables.
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AVRDUDE_PORT = $(PORT)
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AVRDUDE_WRITE_FLASH = -U flash:w:applet/$(TARGET).hex
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#AVRDUDE_FLAGS = -V -F -C $(INSTALL_DIR)/tools/avr/etc/avrdude.conf -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) -b $(UPLOAD_RATE)
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AVRDUDE_FLAGS = -F -C $(INSTALL_DIR)/tools/avr/etc/avrdude.conf -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) -b $(UPLOAD_RATE)
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# Program settings
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CC = $(AVR_TOOLS_PATH)/avr-gcc
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CXX = $(AVR_TOOLS_PATH)/avr-g++
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OBJCOPY = $(AVR_TOOLS_PATH)/avr-objcopy
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OBJDUMP = $(AVR_TOOLS_PATH)/avr-objdump
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AR = $(AVR_TOOLS_PATH)/avr-ar
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SIZE = $(AVR_TOOLS_PATH)/avr-size
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NM = $(AVR_TOOLS_PATH)/avr-nm
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# AVRDUDE = $(AVR_TOOLS_PATH)/avrdude
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#CC = avr-gcc
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#CXX = avr-g++
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#OBJCOPY = avr-objcopy
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#OBJDUMP = avr-objdump
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#AR = avr-ar
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#SIZE = avr-size
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#NM = avr-nm
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AVRDUDE = avrdude
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REMOVE = rm -f
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MV = mv -f
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# Define all object files.
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OBJ = $(SRC:.c=.o) $(CXXSRC:.cpp=.o) $(ASRC:.S=.o)
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# Define all listing files.
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LST = $(ASRC:.S=.lst) $(CXXSRC:.cpp=.lst) $(SRC:.c=.lst)
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# Combine all necessary flags and optional flags.
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# Add target processor to flags.
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ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
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ALL_CXXFLAGS = -mmcu=$(MCU) -I. $(CXXFLAGS)
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ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
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# Default target.
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all: applet_files build sizeafter
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build: elf hex bin s
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applet_files: $(TARGET).pde
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#
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# Here is the "preprocessing".
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# It creates a .cpp file based with the same name as the .pde file.
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# On top of the new .cpp file comes the WProgram.h header.
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# At the end there is a generic main() function attached.
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# The ne .cpp file will be compiled. Errors during compile will
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# refer to this new, automatically generated, file.
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# Not the original .pde file you actually edit...
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#
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test -d applet || mkdir applet
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echo '#include "WProgram.h"' > applet/$(TARGET).cpp
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echo '#include "HardwareSerial.h"' >> applet/$(TARGET).cpp
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cat $(TARGET).pde >> applet/$(TARGET).cpp
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echo >> applet/$(TARGET).cpp
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echo >> applet/$(TARGET).cpp
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echo '/**' >> applet/$(TARGET).cpp
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echo ' * Main program function' >> applet/$(TARGET).cpp
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echo ' * (Autogenerated!)' >> applet/$(TARGET).cpp
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echo '**/' >> applet/$(TARGET).cpp
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echo 'int main(void)' >> applet/$(TARGET).cpp
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echo '{' >> applet/$(TARGET).cpp
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echo ' init();' >> applet/$(TARGET).cpp
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echo >> applet/$(TARGET).cpp
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echo ' // Call user setup' >> applet/$(TARGET).cpp
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echo ' setup();' >> applet/$(TARGET).cpp
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echo >> applet/$(TARGET).cpp
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echo ' // Call user main loop' >> applet/$(TARGET).cpp
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echo ' for (;;)' >> applet/$(TARGET).cpp
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echo ' loop();' >> applet/$(TARGET).cpp
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echo ' init();' >> applet/$(TARGET).cpp
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echo ' return 0;' >> applet/$(TARGET).cpp
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echo '}' >> applet/$(TARGET).cpp
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elf: applet/$(TARGET).elf
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hex: applet/$(TARGET).hex
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bin: applet/$(TARGET).bin
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eep: applet/$(TARGET).eep
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lss: applet/$(TARGET).lss
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s: applet/$(TARGET).s
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# Program the device.
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upload: applet/$(TARGET).hex
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$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH)
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# Display size of file.
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HEXSIZE = $(SIZE) --target=$(FORMAT) applet/$(TARGET).hex
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ELFSIZE = $(SIZE) applet/$(TARGET).elf
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sizebefore:
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@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(HEXSIZE); echo; fi
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sizeafter:
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@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(HEXSIZE); echo; fi
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# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
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COFFCONVERT=$(OBJCOPY) --debugging \
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--change-section-address .data-0x800000 \
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--change-section-address .bss-0x800000 \
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--change-section-address .noinit-0x800000 \
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--change-section-address .eeprom-0x810000
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coff: applet/$(TARGET).elf
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$(COFFCONVERT) -O coff-avr applet/$(TARGET).elf $(TARGET).cof
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extcoff: $(TARGET).elf
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$(COFFCONVERT) -O coff-ext-avr applet/$(TARGET).elf $(TARGET).cof
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.SUFFIXES: .elf .hex .eep .lss .sym .bin .s
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.elf.hex:
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$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
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.elf.eep:
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-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
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--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
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# Create extended listing file from ELF output file.
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.elf.lss:
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$(OBJDUMP) -h -S $< > $@
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# Create a symbol table from ELF output file.
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.elf.sym:
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$(NM) -n $< > $@
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.elf.bin:
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$(OBJCOPY) -O $(FORMAT) applet/$(TARGET).elf applet/$(TARGET).bin
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# Link: create ELF output file from library.
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applet/$(TARGET).elf: $(TARGET).pde applet/core.a
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$(CC) $(ALL_CFLAGS) -o $@ applet/$(TARGET).cpp -L. applet/core.a $(LDFLAGS)
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applet/core.a: $(OBJ)
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@for i in $(OBJ); do echo $(AR) rcs applet/core.a $$i; $(AR) rcs applet/core.a $$i; done
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# Compile: create object files from C++ source files.
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.cpp.o:
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$(CXX) -c $(ALL_CXXFLAGS) $< -o $@
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# Compile: create object files from C source files.
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.c.o:
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$(CC) -c $(ALL_CFLAGS) $< -o $@
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# Compile: create assembler files from C++ source files.
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.cpp.s:
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$(CXX) -S $(ALL_CXXFLAGS) $< -o $@
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# Compile: create assembler files from C source files.
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.c.s:
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$(CC) -S $(ALL_CFLAGS) $< -o $@
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# Assemble: create object files from assembler source files.
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.S.o:
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$(CC) -c $(ALL_ASFLAGS) $< -o $@
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# Target: clean project.
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clean:
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$(REMOVE) applet/$(TARGET).hex applet/$(TARGET).eep applet/$(TARGET).cof applet/$(TARGET).elf \
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applet/$(TARGET).s applet/$(TARGET).cpp applet/$(TARGET).bin \
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applet/$(TARGET).map applet/$(TARGET).sym applet/$(TARGET).lss applet/core.a \
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$(OBJ) $(LST) $(SRC:.c=.s) $(SRC:.c=.d) $(CXXSRC:.cpp=.s) $(CXXSRC:.cpp=.d)
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depend:
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if grep '^# DO NOT DELETE' $(MAKEFILE) >/dev/null; \
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then \
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sed -e '/^# DO NOT DELETE/,$$d' $(MAKEFILE) > \
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$(MAKEFILE).$$$$ && \
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$(MV) $(MAKEFILE).$$$$ $(MAKEFILE); \
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fi
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echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' \
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>> $(MAKEFILE); \
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$(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE)
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.PHONY: all build elf hex eep lss sym program coff extcoff clean depend applet_files sizebefore sizeafter
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