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- #Makefile for ATmegaBOOT
- # E.Lins, 18.7.2005
- # $Id$
- # program name should not be changed...
- PROGRAM = ATmegaBOOT_644P
- # enter the target CPU frequency
- AVR_FREQ = 16000000L
- MCU_TARGET = atmega644p
- LDSECTION = --section-start=.text=0x1F000
- OBJ = $(PROGRAM).o
- OPTIMIZE = -Os
- DEFS =
- LIBS =
- CC = avr-gcc
- # Override is only needed by avr-lib build system.
- override CFLAGS = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) -DF_CPU=$(AVR_FREQ) $(DEFS)
- override LDFLAGS = -Wl,$(LDSECTION)
- #override LDFLAGS = -Wl,-Map,$(PROGRAM).map,$(LDSECTION)
- OBJCOPY = avr-objcopy
- OBJDUMP = avr-objdump
- all: CFLAGS += '-DMAX_TIME_COUNT=8000000L>>1' -DADABOOT
- all: $(PROGRAM).hex
- $(PROGRAM).hex: $(PROGRAM).elf
- $(OBJCOPY) -j .text -j .data -O ihex $< $@
-
- $(PROGRAM).elf: $(OBJ)
- $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS)
-
- $(OBJ): ATmegaBOOT.c
- avr-gcc $(CFLAGS) $(LDFLAGS) -c -g -Os -Wall -mmcu=$(MCU_TARGET) ATmegaBOOT.c -o $(PROGRAM).o
- %.lst: %.elf
- $(OBJDUMP) -h -S $< > $@
- %.srec: %.elf
- $(OBJCOPY) -j .text -j .data -O srec $< $@
- %.bin: %.elf
- $(OBJCOPY) -j .text -j .data -O binary $< $@
- clean:
- rm -rf *.o *.elf *.lst *.map *.sym *.lss *.eep *.srec *.bin *.hex
-
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