244 lines
7.5 KiB
Makefile
244 lines
7.5 KiB
Makefile
# Arduino 0011 Makefile
|
|
# Arduino adaptation by mellis, eighthave, oli.keller
|
|
#
|
|
# This makefile allows you to build sketches from the command line
|
|
# without the Arduino environment (or Java).
|
|
#
|
|
# Detailed instructions for using the makefile:
|
|
#
|
|
# 1. Copy this file into the folder with your sketch. There should be a
|
|
# file with the same name as the folder and with the extension .pde
|
|
# (e.g. foo.pde in the foo/ folder).
|
|
#
|
|
# 2. Modify the line containg "INSTALL_DIR" to point to the directory that
|
|
# contains the Arduino installation (for example, under Mac OS X, this
|
|
# might be /Applications/arduino-0012).
|
|
#
|
|
# 3. Modify the line containing "PORT" to refer to the filename
|
|
# representing the USB or serial connection to your Arduino board
|
|
# (e.g. PORT = /dev/tty.USB0). If the exact name of this file
|
|
# changes, you can use * as a wildcard (e.g. PORT = /dev/tty.usb*).
|
|
#
|
|
# 4. Set the line containing "MCU" to match your board's processor.
|
|
# Older one's are atmega8 based, newer ones like Arduino Mini, Bluetooth
|
|
# or Diecimila have the atmega168. If you're using a LilyPad Arduino,
|
|
# change F_CPU to 8000000.
|
|
#
|
|
# 5. At the command line, change to the directory containing your
|
|
# program's file and the makefile.
|
|
#
|
|
# 6. Type "make" and press enter to compile/verify your program.
|
|
#
|
|
# 7. Type "make upload", reset your Arduino board, and press enter to
|
|
# upload your program to the Arduino board.
|
|
#
|
|
# $Id$
|
|
|
|
TARGET = $(notdir $(CURDIR))
|
|
INSTALL_DIR = /Users/dmellis/Source/arduino/trunk/build/macosx/build/work
|
|
PORT = /dev/tty.usb*
|
|
UPLOAD_RATE = 19200
|
|
AVRDUDE_PROGRAMMER = stk500v1
|
|
MCU = atmega168
|
|
F_CPU = 16000000
|
|
|
|
############################################################################
|
|
# Below here nothing should be changed...
|
|
|
|
ARDUINO = $(INSTALL_DIR)/hardware/cores/arduino
|
|
AVR_TOOLS_PATH = $(INSTALL_DIR)/hardware/tools/avr/bin
|
|
SRC = $(ARDUINO)/pins_arduino.c $(ARDUINO)/wiring.c \
|
|
$(ARDUINO)/wiring_analog.c $(ARDUINO)/wiring_digital.c \
|
|
$(ARDUINO)/wiring_pulse.c $(ARDUINO)/wiring_serial.c \
|
|
$(ARDUINO)/wiring_shift.c $(ARDUINO)/WInterrupts.c
|
|
CXXSRC = $(ARDUINO)/HardwareSerial.cpp $(ARDUINO)/WMath.cpp
|
|
FORMAT = ihex
|
|
|
|
|
|
# Name of this Makefile (used for "make depend").
|
|
MAKEFILE = Makefile
|
|
|
|
# Debugging format.
|
|
# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
|
|
# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
|
|
DEBUG = stabs
|
|
|
|
OPT = s
|
|
|
|
# Place -D or -U options here
|
|
CDEFS = -DF_CPU=$(F_CPU)
|
|
CXXDEFS = -DF_CPU=$(F_CPU)
|
|
|
|
# Place -I options here
|
|
CINCS = -I$(ARDUINO)
|
|
CXXINCS = -I$(ARDUINO)
|
|
|
|
# Compiler flag to set the C Standard level.
|
|
# c89 - "ANSI" C
|
|
# gnu89 - c89 plus GCC extensions
|
|
# c99 - ISO C99 standard (not yet fully implemented)
|
|
# gnu99 - c99 plus GCC extensions
|
|
CSTANDARD = -std=gnu99
|
|
CDEBUG = -g$(DEBUG)
|
|
CWARN = -Wall -Wstrict-prototypes
|
|
CTUNING = -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
|
|
#CEXTRA = -Wa,-adhlns=$(<:.c=.lst)
|
|
|
|
CFLAGS = $(CDEBUG) $(CDEFS) $(CINCS) -O$(OPT) $(CWARN) $(CSTANDARD) $(CEXTRA)
|
|
CXXFLAGS = $(CDEFS) $(CINCS) -O$(OPT)
|
|
#ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
|
|
LDFLAGS = -lm
|
|
|
|
|
|
# Programming support using avrdude. Settings and variables.
|
|
AVRDUDE_PORT = $(PORT)
|
|
AVRDUDE_WRITE_FLASH = -U flash:w:applet/$(TARGET).hex
|
|
AVRDUDE_FLAGS = -V -F -C $(INSTALL_DIR)/hardware/tools/avr/etc/avrdude.conf \
|
|
-p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) \
|
|
-b $(UPLOAD_RATE)
|
|
|
|
# Program settings
|
|
CC = $(AVR_TOOLS_PATH)/avr-gcc
|
|
CXX = $(AVR_TOOLS_PATH)/avr-g++
|
|
OBJCOPY = $(AVR_TOOLS_PATH)/avr-objcopy
|
|
OBJDUMP = $(AVR_TOOLS_PATH)/avr-objdump
|
|
AR = $(AVR_TOOLS_PATH)/avr-ar
|
|
SIZE = $(AVR_TOOLS_PATH)/avr-size
|
|
NM = $(AVR_TOOLS_PATH)/avr-nm
|
|
AVRDUDE = $(AVR_TOOLS_PATH)/avrdude
|
|
REMOVE = rm -f
|
|
MV = mv -f
|
|
|
|
# Define all object files.
|
|
OBJ = $(SRC:.c=.o) $(CXXSRC:.cpp=.o) $(ASRC:.S=.o)
|
|
|
|
# Define all listing files.
|
|
LST = $(ASRC:.S=.lst) $(CXXSRC:.cpp=.lst) $(SRC:.c=.lst)
|
|
|
|
# Combine all necessary flags and optional flags.
|
|
# Add target processor to flags.
|
|
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
|
|
ALL_CXXFLAGS = -mmcu=$(MCU) -I. $(CXXFLAGS)
|
|
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
|
|
|
|
|
|
# Default target.
|
|
all: applet_files build sizeafter
|
|
|
|
build: elf hex
|
|
|
|
applet_files: $(TARGET).pde
|
|
# Here is the "preprocessing".
|
|
# It creates a .cpp file based with the same name as the .pde file.
|
|
# On top of the new .cpp file comes the WProgram.h header.
|
|
# At the end there is a generic main() function attached.
|
|
# Then the .cpp file will be compiled. Errors during compile will
|
|
# refer to this new, automatically generated, file.
|
|
# Not the original .pde file you actually edit...
|
|
test -d applet || mkdir applet
|
|
echo '#include "WProgram.h"' > applet/$(TARGET).cpp
|
|
cat $(TARGET).pde >> applet/$(TARGET).cpp
|
|
cat $(ARDUINO)/main.cxx >> applet/$(TARGET).cpp
|
|
|
|
elf: applet/$(TARGET).elf
|
|
hex: applet/$(TARGET).hex
|
|
eep: applet/$(TARGET).eep
|
|
lss: applet/$(TARGET).lss
|
|
sym: applet/$(TARGET).sym
|
|
|
|
# Program the device.
|
|
upload: applet/$(TARGET).hex
|
|
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH)
|
|
|
|
|
|
# Display size of file.
|
|
HEXSIZE = $(SIZE) --target=$(FORMAT) applet/$(TARGET).hex
|
|
ELFSIZE = $(SIZE) applet/$(TARGET).elf
|
|
sizebefore:
|
|
@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(HEXSIZE); echo; fi
|
|
|
|
sizeafter:
|
|
@if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(HEXSIZE); echo; fi
|
|
|
|
|
|
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
|
COFFCONVERT=$(OBJCOPY) --debugging \
|
|
--change-section-address .data-0x800000 \
|
|
--change-section-address .bss-0x800000 \
|
|
--change-section-address .noinit-0x800000 \
|
|
--change-section-address .eeprom-0x810000
|
|
|
|
|
|
coff: applet/$(TARGET).elf
|
|
$(COFFCONVERT) -O coff-avr applet/$(TARGET).elf $(TARGET).cof
|
|
|
|
|
|
extcoff: $(TARGET).elf
|
|
$(COFFCONVERT) -O coff-ext-avr applet/$(TARGET).elf $(TARGET).cof
|
|
|
|
|
|
.SUFFIXES: .elf .hex .eep .lss .sym
|
|
|
|
.elf.hex:
|
|
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
|
|
|
|
.elf.eep:
|
|
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
|
|
--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
|
|
|
|
# Create extended listing file from ELF output file.
|
|
.elf.lss:
|
|
$(OBJDUMP) -h -S $< > $@
|
|
|
|
# Create a symbol table from ELF output file.
|
|
.elf.sym:
|
|
$(NM) -n $< > $@
|
|
|
|
# Link: create ELF output file from library.
|
|
applet/$(TARGET).elf: $(TARGET).pde applet/core.a
|
|
$(CC) $(ALL_CFLAGS) -o $@ applet/$(TARGET).cpp -L. applet/core.a $(LDFLAGS)
|
|
|
|
applet/core.a: $(OBJ)
|
|
@for i in $(OBJ); do echo $(AR) rcs applet/core.a $$i; $(AR) rcs applet/core.a $$i; done
|
|
|
|
|
|
|
|
# Compile: create object files from C++ source files.
|
|
.cpp.o:
|
|
$(CXX) -c $(ALL_CXXFLAGS) $< -o $@
|
|
|
|
# Compile: create object files from C source files.
|
|
.c.o:
|
|
$(CC) -c $(ALL_CFLAGS) $< -o $@
|
|
|
|
|
|
# Compile: create assembler files from C source files.
|
|
.c.s:
|
|
$(CC) -S $(ALL_CFLAGS) $< -o $@
|
|
|
|
|
|
# Assemble: create object files from assembler source files.
|
|
.S.o:
|
|
$(CC) -c $(ALL_ASFLAGS) $< -o $@
|
|
|
|
|
|
|
|
# Target: clean project.
|
|
clean:
|
|
$(REMOVE) applet/$(TARGET).hex applet/$(TARGET).eep applet/$(TARGET).cof applet/$(TARGET).elf \
|
|
applet/$(TARGET).map applet/$(TARGET).sym applet/$(TARGET).lss applet/core.a \
|
|
$(OBJ) $(LST) $(SRC:.c=.s) $(SRC:.c=.d) $(CXXSRC:.cpp=.s) $(CXXSRC:.cpp=.d)
|
|
|
|
depend:
|
|
if grep '^# DO NOT DELETE' $(MAKEFILE) >/dev/null; \
|
|
then \
|
|
sed -e '/^# DO NOT DELETE/,$$d' $(MAKEFILE) > \
|
|
$(MAKEFILE).$$$$ && \
|
|
$(MV) $(MAKEFILE).$$$$ $(MAKEFILE); \
|
|
fi
|
|
echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' \
|
|
>> $(MAKEFILE); \
|
|
$(CC) -M -mmcu=$(MCU) $(CDEFS) $(CINCS) $(SRC) $(ASRC) >> $(MAKEFILE)
|
|
|
|
.PHONY: all build elf hex eep lss sym program coff extcoff clean depend applet_files sizebefore sizeafter
|