| 1 | # Raspberry Pi settings |
| 2 | CC = gcc --std=c11 |
| 3 | CCFLAGS = -Wall -Wextra -pedantic -O3 -g |
| 4 | SOURCES = $(shell find src/rpi -name '*.c') |
| 5 | OBJECTS = $(SOURCES:%.c=%.o) |
| 6 | OUT = autoplow |
| 7 |
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| 8 |
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| 9 | # Arduino Settings |
| 10 | F_CPU = 16000000L |
| 11 | MCU = atmega328p |
| 12 |
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| 13 | ARDUINO_CC = avr-gcc |
| 14 | ARDUINO_CXX = avr-g++ |
| 15 | ARDUINO_AR = avr-ar |
| 16 | ARDUINO_OBJCOPY = avr-objcopy |
| 17 |
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| 18 | ARDUINO_FLAGS = -c -g -Os -Wall -Wextra -pedantic -MMD -ffunction-sections -fdata-sections -mmcu=$(MCU) -DF_CPU=$(F_CPU) -DUSB_VID=null -DUSB_PID=null -DARDUINO=106 |
| 19 | ARDUINO_CC_FLAGS = $(ARDUINO_FLAGS) |
| 20 | ARDUINO_CXX_FLAGS = $(ARDUINO_FLAGS) -fno-exceptions |
| 21 |
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| 22 | ARDUINO_INCLUDE = "include/arduino/" |
| 23 |
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| 24 | ARD1_SOURCES = $(shell find src/ard1 -name '*.cpp') |
| 25 | ARD1_CORE_CXX = $(shell find include/arduino -name '*.cpp') |
| 26 | ARD1_CORE_CC = $(shell find include/arduino -name '*.c') |
| 27 | ARD1_OUT = bin/ard1.hex |
| 28 | # ARD2_SOURCES = $(shell find src/ard2 -name '*.cpp') |
| 29 |
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| 30 |
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| 31 | .PHONY: all ard1-build ard1-upload |
| 32 |
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| 33 | all: $(OUT) $(OBJECTS) |
| 34 |
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| 35 | $(OUT): $(OBJECTS) |
| 36 | $(CC) $(CCFLAGS) $(OBJECTS) -o $(OUT) |
| 37 |
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| 38 | ard1-build: $(ARD1_OUT) $(ARD1_SOURCES) $(ARD1_CORE_CXX) $(ARD1_CORE_CC) |
| 39 | $(ARDUINO_CXX) $(ARDUINO_CXX_FLAGS) -I$(ARDUINO_INCLUDE) $(ARD1_CORE_CC) -o $(ARD1_CORE_CC:%.c=%.o) |
| 40 | $(ARDUINO_CXX) $(ARDUINO_CXX_FLAGS) -I$(ARDUINO_INCLUDE) $(ARD1_CORE_CXX) -o $(ARD1_CORE_CXX:%.cpp=%.o) |
| 41 | $(ARDUINO_CXX) $(ARDUINO_CXX_FLAGS) -I$(ARDUINO_INCLUDE) $(ARD1_SOURCES) -o $(ARD1_SOURCES:%.cpp=%.o) |
| 42 | $(ARDUINO_AR) rcs core.a $(shell find include/arduino -name '*.o') |
| 43 | $(ARDUINO_AR) rcs core.a $(ARD1_SOURCES:%.cpp:%.o) |
| 44 | $(ARDUINO_CC) -Os -Wl,--gc-sections -mmcu=$(MCU) -o $(ARD1_SOURCES:%.cpp:%.elf) $(ARD1_SOURCES:%.cpp:%.o) core.a -lm |
| 45 | $(ARDUINO_OBJCOPY) -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 $(ARD1_SOURCES:%.cpp:%.elf) $(ARD1_SOURCES:%.cpp:%.eep) |
| 46 | $(ARDUINO_OBJCOPY) -O ihex -R .eeprom $(ARD1_SOURCES:%.cpp:%.elf) $(ARD1_OUT) |
| 47 | rm core.a |
| 48 |
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