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# Makefile for the project new
###############################################################################

## General Flags
PROJECT = new
MCU = atmega169
TARGET = new.elf
CC = avr-gcc.exe

## Options common to compile, link and assembly rules
COMMON = -mmcu=$(MCU)

## Compile options common for all C compilation units.
CFLAGS = $(COMMON)
CFLAGS += -Wall -gdwarf-2               -DF_CPU=8000000UL -Os -fsigned-char -mcall-prologues 
CFLAGS += -MD -MP -MT $(*F).o -MF dep/$(@F).d 

## Assembly specific flags
ASMFLAGS = $(COMMON)
ASMFLAGS += -x assembler-with-cpp -Wa,-gdwarf2

## Linker flags
LDFLAGS = $(COMMON)
LDFLAGS += 


## Intel Hex file production flags
HEX_FLASH_FLAGS = -R .eeprom

HEX_EEPROM_FLAGS = -j .eeprom
HEX_EEPROM_FLAGS += --set-section-flags=.eeprom="alloc,load"
HEX_EEPROM_FLAGS += --change-section-lma .eeprom=0


## Objects that must be built in order to link
OBJECTS = main.o LCD_driver.o LCD_functions.o ADC.o BCD.o button.o dallasbus.o dataflash.o vcard.o RTC.o sound.o test.o timer0.o usart.o eeprom.o 

## Objects explicitly added by the user
LINKONLYOBJECTS = 

## Build
all: $(TARGET) new.hex new.eep size

## Compile
main.o: ../main.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

LCD_driver.o: ../LCD_driver.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

LCD_functions.o: ../LCD_functions.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

ADC.o: ../ADC.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

BCD.o: ../BCD.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

button.o: ../button.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

dallasbus.o: ../dallasbus.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

dataflash.o: ../dataflash.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

vcard.o: ../vcard.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

RTC.o: ../RTC.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

sound.o: ../sound.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

test.o: ../test.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

timer0.o: ../timer0.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

usart.o: ../usart.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

eeprom.o: ../eeprom.c
	$(CC) $(INCLUDES) $(CFLAGS) -c  $<

##Link
$(TARGET): $(OBJECTS)
	 $(CC) $(LDFLAGS) $(OBJECTS) $(LINKONLYOBJECTS) $(LIBDIRS) $(LIBS) -o $(TARGET)

%.hex: $(TARGET)
	avr-objcopy -O ihex $(HEX_FLASH_FLAGS)  $< $@

%.eep: $(TARGET)
	avr-objcopy $(HEX_EEPROM_FLAGS) -O ihex $< $@

%.lss: $(TARGET)
	avr-objdump -h -S $< > $@

size: ${TARGET}
	@echo
	@avr-size -C --mcu=${MCU} ${TARGET}

## Clean target
.PHONY: clean
clean:
	-rm -rf $(OBJECTS) new.elf dep/* new.hex new.eep

## Other dependencies
-include $(shell mkdir dep 2>/dev/null) $(wildcard dep/*)