Commit 1d7864e1037652c0d70fb76f384455d82449afd7
1 parent
8e16e142
Makefile générique tenant compte de l'upload en USB et SPI depuis la raspberry
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| 1 | +export CC = avr-gcc | |
| 2 | + | |
| 3 | +export MCU = atmega328p | |
| 4 | +export TARGET_ARCH = -mmcu=$(MCU) | |
| 5 | + | |
| 6 | +export CFLAGS = -Wall -I. -DF_CPU=16000000 -Os #-pedantic -std=c99#-g | |
| 7 | +export LDFLAGS = -g $(TARGET_ARCH) -lm -Wl,--gc-sections # -Os | |
| 8 | + | |
| 9 | +TARGET = libretour | |
| 10 | +TERM0 = /dev/ttyACM0 | |
| 11 | +TERM1 = /dev/ttyACM1 | |
| 12 | +CPPFLAGS = -mmcu=$(MCU) | |
| 13 | +#PGMER = -c stk500v1 -b 57600 -P $(TERM) | |
| 14 | +#Dans le cas de l'upload par USB (selon le port) | |
| 15 | +PGMERISP0 = -c stk500v1 -b 115200 -P $(TERM0) | |
| 16 | +PGMERISP1 = -c stk500v1 -b 115200 -P $(TERM1) | |
| 17 | +ARVDUDECONF= -C /usr/local/arduino/arduino-0021/hardware/tools/avrdude.conf | |
| 18 | +export DUDE = /usr/bin/avrdude -F -v -p $(MCU) $(AVRDUDECONF) | |
| 19 | +#Dans le cas de l'upload par SPI depuis la raspberry | |
| 20 | +PGMERISP_RPI = -c pi_3 | |
| 21 | +ARVDUDECONF_RPI = -C ~/avrdude_gpio.conf | |
| 22 | +export DUDE_RPI = avrdude -v -p $(MCU) $(AVRDUDECONF_RPI) | |
| 23 | + | |
| 24 | +CLIB=ar cq | |
| 25 | +C_SRC = $(wildcard *.c) | |
| 26 | +OBJS = $(C_SRC:.c=.o) | |
| 27 | + | |
| 28 | +all: $(TARGET).a | |
| 29 | + | |
| 30 | + | |
| 31 | +clean: | |
| 32 | + rm -f *.o *.hex *.elf *.a build-uno | |
| 33 | + | |
| 34 | +$(TARGET).o: $(TARGET).c $(TARGET).h | |
| 35 | + $(CC) -c $(CPPFLAGS) $(CFLAGS) $< -o $@ | |
| 36 | + | |
| 37 | + | |
| 38 | +$(TARGET).elf: $(OBJS) | |
| 39 | + $(CC) $(LDFLAGS) -o $@ $(OBJS) | |
| 40 | + | |
| 41 | +$(TARGET).hex: $(TARGET).elf | |
| 42 | + avr-objcopy -j .text -j .data -O ihex $(TARGET).elf $(TARGET).hex | |
| 43 | + avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 -O ihex $(TARGET).elf eeprom.hex | |
| 44 | + | |
| 45 | +$(TARGET).a: $(TARGET).o | |
| 46 | + rm -rf $@ | |
| 47 | + $(CLIB) $@ $+ | |
| 48 | + | |
| 49 | + | |
| 50 | +#UPLOAD CONDITIONNEL | |
| 51 | +FOLDER = $(notdir $(CURDIR)) | |
| 52 | + | |
| 53 | +upload: $(TARGET).hex | |
| 54 | +#CAPTEUR 1 connecté en USB | |
| 55 | +ifeq ($(FOLDER), capteur1-0) | |
| 56 | + | |
| 57 | + stty -F $(TERM0) hupcl # reset | |
| 58 | + # $(DUDE) $(PGMER) -U flash:w:$(TARGET).hex | |
| 59 | + $(DUDE) $(PGMERISP0) -U flash:w:$(TARGET).hex | |
| 60 | +endif | |
| 61 | + | |
| 62 | +#CAPTEUR 1 connecté en SPI | |
| 63 | +ifeq ($(FOLDER), capteur1-1) | |
| 64 | + | |
| 65 | + stty -F $(TERM0) hupcl # reset | |
| 66 | + # $(DUDE) $(PGMER) -U flash:w:$(TARGET).hex | |
| 67 | + $(DUDE_RPI) $(PGMERISP_RPI) -U flash:w:$(TARGET).hex | |
| 68 | +endif | |
| 69 | + | |
| 70 | +#CAPTEUR 2 connecté en USB | |
| 71 | +ifeq ($(FOLDER), capteur2-0) | |
| 72 | + | |
| 73 | + stty -F $(TERM1) hupcl # reset | |
| 74 | + # $(DUDE) $(PGMER) -U flash:w:$(TARGET).hex | |
| 75 | + $(DUDE) $(PGMERISP1) -U flash:w:$(TARGET).hex | |
| 76 | +endif | |
| 77 | + | |
| 78 | +#CAPTEUR 2 connecté en SPI | |
| 79 | +ifeq ($(FOLDER), capteur2-1) | |
| 80 | + | |
| 81 | + stty -F $(TERM1) hupcl # reset | |
| 82 | + # $(DUDE) $(PGMER) -U flash:w:$(TARGET).hex | |
| 83 | + $(DUDE_RPI) $(PGMERISP_RPI) -U flash:w:$(TARGET).hex | |
| 84 | +endif | |
| 85 | + | |
| 86 | +size: $(TARGET).elf | |
| 87 | + avr-size --format=avr --mcu=$(MCU) $(TARGET).elf | |
| 88 | + | ... | ... |