o cleanup

packages/ff-0.7/sample/avr/Makefile_ata

@@ -0,0 +1,52 @@
+TARGET         = avr_ata
+CSRC           = main.c uart.c ff.c ata.c rtc.c
+ASRC           = xitoa.S
+MCU_TARGET     = atmega64
+OPTIMIZE       = -Os -mcall-prologues
+DEFS           =
+LIBS           =
+DEBUG          = dwarf-2
+
+CC             = avr-gcc
+ASFLAGS        = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
+ALL_ASFLAGS    = -mmcu=$(MCU_TARGET) -I. -x assembler-with-cpp $(ASFLAGS)
+CFLAGS         = -g$(DEBUG) -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
+LDFLAGS        = -Wl,-Map,$(TARGET).map
+OBJ            = $(CSRC:.c=.o) $(ASRC:.S=.o)
+
+OBJCOPY        = avr-objcopy
+OBJDUMP        = avr-objdump
+SIZE           = avr-size
+
+
+
+all: $(TARGET).elf lst text size
+
+$(TARGET).elf: $(OBJ)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
+
+
+clean:
+	rm -rf *.o $(TARGET).elf *.eps *.bak *.a
+	rm -rf *.lst *.map $(EXTRA_CLEAN_FILES)
+	rm -rf $(TARGET).hex
+
+size: $(TARGET).elf
+	$(SIZE) -C --mcu=$(MCU_TARGET) $(TARGET).elf
+
+lst:  $(TARGET).lst
+%.lst: %.elf
+	$(OBJDUMP) -h -S $< > $@
+
+%.o : %.S
+	$(CC) -c $(ALL_ASFLAGS) $< -o $@
+
+
+
+text: hex
+hex:  $(TARGET).hex
+
+%.hex: %.elf
+	$(OBJCOPY) -j .text -j .data -O ihex $< $@
+
+