# Template makefile from ptolemy/cg/adapter/generic/program/procedural/c/arduino/makefile.in
# $Id: makefile.in 70917 2014-12-08 23:34:40Z cxh $
# The CodeGenerator class subsitutes strings like "@modelName@" with
# the value of parameters and writes the results in the directory
# where the source code is created.
#
# To use your _own_ makefile, create a makefile named "ModelName.mk.in".
# For example, if the model is called Foo, then the code generator
# looks for a makefile template file called "Foo.mk.in" and then
# looks for $PTII/ptolemy/codegen/c/makefile.in.
#
# To compile using this makefile after substitution, run:
#    make -f @modelName@.mk

PTCGLIBRARIES = @PTCGLibraries@
PTCGINCLUDES = @PTCGIncludes@
PTCG_CFILES = @PTCG_CFILES@
PTCG_OFILES = @PTCG_OFILES@

# Under Windows, to create a binary that does not pop up a console window,
# compile with: make -f @modelName@.mk CC_FLAGS=-mwindows
CC_FLAGS=

# If the user would like to add compile time options, run with
# make -f @modelName@.mk USER_CC_FLAGS=xxx
USER_CC_FLAGS = -std=c99

# We use -ggdb because -g fails with very large .c files
DEBUG = -ggdb

# Flags for warnings
# Use -Wall so we have better code.
WARNING_CC_FLAGS = -Wall

# To compile very large C files, try:
# make -f @modelName@.mk WARNING_CC_FLAGS= USER_CC_FLAGS="-pipe -O0 --verbose -Q"
# Each of the options above:
#   No -Wall:  avoid any optimization
#   -pipe: avoid temporary files
#   -O0: avoid optimization
#   --verbose: print out steps
#   -Q: print out what functions are being compiled and timing stats.


# ARDUINO_INCLUDES is set in ptolemy/cg/kernel/generic/program/procedural/c/CCodeGenerator.java
# One alternative is to define the ARDUINO_INCLUDES_DIRECTORY environment variable and rerun the code generator.
#
# export ARDUINO_INCLUDES_DIRECTORY=/Applications/Arduino.app/Contents/Resources/Java/hardware/arduino/avr/cores/arduino
# $PTII/bin/ptcg -generatorPackageList generic.program.procedural.c.arduino $PTII/ptolemy/cg/adapter/generic/program/procedural/c/arduino/adapters/ptolemy/actor/lib/gui/test/auto/Display.xml

ARDUINO_INCLUDES=@ARDUINO_INCLUDES@ -I/Applications/Arduino.app/Contents/Resources/Java/hardware/arduino/avr/variants/yun

# FIXME: we need a way to define the target platform.  Workaround: Use
# a local makefile.in in the directory where the model is located.
# See
# ptolemy/cg/kernel/generic/program/procedural/c/CCodeGenerator.java
AVR_BASE=/Applications/Arduino.app/Contents/Resources/Java/hardware
AVR_CORES=$(AVR_BASE)/arduino/avr/cores/arduino
AVR_VARIANT=yun

AVR_BIN=$(AVR_BASE)/tools/avr/bin
AVR_AR=$(AVR_BIN)/avr-ar
AVR_GCC=$(AVR_BIN)/avr-gcc
AVR_GPP=$(AVR_BIN)/avr-g++
AVR_OBJCOPY=$(AVR_BIN)/avr-objcopy
AVR_SIZE=$(AVR_BIN)/avr-size


ARDUINO_INCLUDES=-I$(AVR_CORES) -I$(AVR_BASE)/arduino/avr/variants/$(AVR_VARIANT)

ARDUINO_DEFINES=-D__AVR__ -D__AVR_ATmega32U4__ -DPT_DOES_NOT_HAVE_MALLOC_H -DPT_DOES_NOT_HAVE_MEMORY_H -DPT_DOES_NOT_HAVE_TIME_H -Os -w -fno-exceptions -ffunction-sections -fdata-sections -MMD -mmcu=atmega32u4 -DF_CPU=16000000L -DARDUINO=156 -DARDUINO_AVR_YUN -DARDUINO_ARCH_AVR -DUSB_VID=0x2341 -DUSB_PID=0x8041 -DUSB_MANUFACTURER= -DUSB_PRODUCT="\"Arduino Yun\""

#	$(AVR_CORES)/avr-libc/malloc.c
#	$(AVR_CORES)/avr-libc/realloc.c

AVR_CORES_C_FILES= \
	$(AVR_CORES)/WInterrupts.c \
	$(AVR_CORES)/hooks.c \
	$(AVR_CORES)/wiring.c \
	$(AVR_CORES)/wiring_analog.c \
	$(AVR_CORES)/wiring_digital.c \
	$(AVR_CORES)/wiring_pulse.c \
	$(AVR_CORES)/wiring_shift.c

AVR_CORES_CPP_FILES= \
	$(AVR_CORES)/CDC.cpp \
	$(AVR_CORES)/HID.cpp \
	$(AVR_CORES)/HardwareSerial.cpp \
	$(AVR_CORES)/HardwareSerial0.cpp \
	$(AVR_CORES)/HardwareSerial1.cpp \
	$(AVR_CORES)/HardwareSerial2.cpp \
	$(AVR_CORES)/HardwareSerial3.cpp \
	$(AVR_CORES)/IPAddress.cpp \
	$(AVR_CORES)/Print.cpp \
	$(AVR_CORES)/Stream.cpp \
	$(AVR_CORES)/Tone.cpp \
	$(AVR_CORES)/USBCore.cpp \
	$(AVR_CORES)/WMath.cpp \
	$(AVR_CORES)/WString.cpp \
	$(AVR_CORES)/main.cpp \
	$(AVR_CORES)/new.cpp

MODELNAME=@modelName@

$(MODELNAME).hex: $(MODELNAME).elf
	$(AVR_OBJCOPY) -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 $(MODELNAME).elf $(MODELNAME).eep 
	$(AVR_OBJCOPY) -O ihex -R .eeprom $(MODELNAME).elf $(MODELNAME).hex 
	$(AVR_SIZE) $(MODELNAME).hex

$(MODELNAME).elf: $(MODELNAME).o core.a
	$(AVR_GCC) -Os -Wl,--gc-sections -mmcu=atmega32u4 -o $(MODELNAME).elf $(MODELNAME).o core.a

foo.cpp: _Ultrasonic/_EmbeddedCodeActor/Ultrasonic_EmbeddedCodeActor_EmbeddedActor.c foo.cpp
	echo "FIXME: HACK! HACK! HACK!"
	echo "The file that has the Arduino code needs to be compiled as a .cpp file"
	mv _Ultrasonic/_EmbeddedCodeActor/Ultrasonic_EmbeddedCodeActor_EmbeddedActor.c foo.cpp

core.a: $(AVR_CORES_C_FILES) $(AVR_CORES_CPP_FILES) $(MODELNAME).o #foo.cpp
	$(AVR_GPP) -c $(ARDUINO_DEFINES) $(ARDUINO_INCLUDES) -D__int64="long long" $(WARNING_CC_FLAGS) $(CC_FLAGS) $(USER_CC_FLAGS) $(DEBUG) $(PTCGINCLUDES) $(AVR_CORES_CPP_FILES)
	$(AVR_GCC) -c $(ARDUINO_DEFINES) $(ARDUINO_INCLUDES) -D__int64="long long" $(WARNING_CC_FLAGS) $(CC_FLAGS) $(USER_CC_FLAGS) $(DEBUG) $(PTCGINCLUDES) $(AVR_CORES_C_FILES)
	$(AVR_GCC) -c $(ARDUINO_DEFINES) $(ARDUINO_INCLUDES) -D__int64="long long" $(WARNING_CC_FLAGS) $(CC_FLAGS) $(USER_CC_FLAGS) $(DEBUG) $(PTCGINCLUDES) $(PTCG_CFILES)
	#	$(AVR_GPP) -c $(ARDUINO_DEFINES) $(ARDUINO_INCLUDES) -D__int64="long long" $(WARNING_CC_FLAGS) $(CC_FLAGS) $(USER_CC_FLAGS) $(DEBUG) $(PTCGINCLUDES) foo.cpp
	$(AVR_AR) rcs core.a *.o

# We need -D__int64="long long" when invoking jni interface under cygwin
$(MODELNAME).o: $(MODELNAME).cpp 
	$(AVR_GPP) -c $(ARDUINO_DEFINES) $(ARDUINO_INCLUDES) -D__int64="long long" $(WARNING_CC_FLAGS) $(CC_FLAGS) $(USER_CC_FLAGS) $(DEBUG) $(PTCGINCLUDES) $^ -o $(MODELNAME).o -lm $(PTCGLIBRARIES)

# Copy the .c file to a .cpp file so that we can run g++
$(MODELNAME).cpp: $(MODELNAME)_Main.c
	cp $(MODELNAME)_Main.c $@

# Other Targets

run:
	# There is no run command, we would typically use avrdude.
	# See http://chess.eecs.berkeley.edu/ptexternal/wiki/Main/ArduinoYun
	#
	# stty -f /dev/tty.usbmodem1421
	# sleep 1
	# Then run the avrdude command
	# avrdude...

clean:
	rm -rf $(PTCG_OFILES) @modelName@
	-@echo ' '

.PHONY: all clean dependents
.SECONDARY: