sanguino/bootloaders/atmega/Makefile@b373b0288715 (annotated)
sanguino/bootloaders/atmega/Makefile
Thu, 07 Jul 2016 12:23:34 +0200
- author
- mbayer
- date
- Thu, 07 Jul 2016 12:23:34 +0200
- changeset 2
- b373b0288715
- permissions
- -rw-r--r--
added missing sanguino files
| 2 | 1 | # Makefile for ATmegaBOOT |
| 2 | # E.Lins, 18.7.2005 | |
| 3 | # $Id$ | |
| 4 | ||
| 5 | ||
| 6 | # program name should not be changed... | |
| 7 | PROGRAM = ATmegaBOOT_1284P | |
| 8 | ||
| 9 | # enter the target CPU frequency | |
| 10 | AVR_FREQ = 16000000L | |
| 11 | ||
| 12 | MCU_TARGET = atmega1284p | |
| 13 | LDSECTION = --section-start=.text=0x1F800 | |
| 14 | ||
| 15 | OBJ = $(PROGRAM).o | |
| 16 | OPTIMIZE = -Os | |
| 17 | ||
| 18 | DEFS = -DWATCHDOG_MODS -DBAUD_RATE=57600 | |
| 19 | LIBS = | |
| 20 | ||
| 21 | CC = avr-gcc | |
| 22 | ||
| 23 | ||
| 24 | # Override is only needed by avr-lib build system. | |
| 25 | ||
| 26 | override CFLAGS = -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) -DF_CPU=$(AVR_FREQ) $(DEFS) | |
| 27 | override LDFLAGS = -Wl,$(LDSECTION) | |
| 28 | #override LDFLAGS = -Wl,-Map,$(PROGRAM).map,$(LDSECTION) | |
| 29 | ||
| 30 | OBJCOPY = avr-objcopy | |
| 31 | OBJDUMP = avr-objdump | |
| 32 | ||
| 33 | all: CFLAGS += '-DMAX_TIME_COUNT=16000000L>>1' -DADABOOT | |
| 34 | all: $(PROGRAM).hex | |
| 35 | ||
| 36 | $(PROGRAM).hex: $(PROGRAM).elf | |
| 37 | $(OBJCOPY) -j .text -j .data -O ihex $< $@ | |
| 38 | ||
| 39 | $(PROGRAM).elf: $(OBJ) | |
| 40 | $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) | |
| 41 | ||
| 42 | $(OBJ): ATmegaBOOT.c | |
| 43 | avr-gcc $(CFLAGS) $(LDFLAGS) -c -Wall -mmcu=$(MCU_TARGET) ATmegaBOOT.c -o $(PROGRAM).o | |
| 44 | ||
| 45 | %.lst: %.elf | |
| 46 | $(OBJDUMP) -h -S $< > $@ | |
| 47 | ||
| 48 | %.srec: %.elf | |
| 49 | $(OBJCOPY) -j .text -j .data -O srec $< $@ | |
| 50 | ||
| 51 | %.bin: %.elf | |
| 52 | $(OBJCOPY) -j .text -j .data -O binary $< $@ | |
| 53 | ||
| 54 | clean: | |
| 55 | rm -rf *.o *.elf *.lst *.map *.sym *.lss *.eep *.srec *.bin *.hex | |
| 56 |
