diff options
Diffstat (limited to 'src/makefile')
| -rw-r--r-- | src/makefile | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/src/makefile b/src/makefile index 7191432..51a9541 100644 --- a/src/makefile +++ b/src/makefile @@ -1,7 +1,6 @@ #compile options TOOLCHAIN_DIR=/home/indigo/packs/avr8-gnu-toolchain-linux_x86_64 CC=$(TOOLCHAIN_DIR)/bin/avr-gcc -LD=$(TOOLCHAIN_DIR)/bin/avr-ld INC=$(TOOLCHAIN_DIR)/avr/include OUT=compiled_payload.elf DEVICE=atmega2560 @@ -21,16 +20,19 @@ BAUD=115200 #baudrate RUNTIME_BAUDRATE=9600 +SRCFILES := $(wildcard *.c) +OBJFILES := $(patsubst %.c,build/%.o,$(SRCFILES)) -make: - #$(CC) -mmcu=$(DEVICE) -I $(INC) -c debug_serial.o -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 debug_serial.c - #$(CC) -mmcu=$(DEVICE) -I $(INC) -c main.o -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 main.c - #$(CC) -mmcu=$(DEVICE) -I $(INC) -c debug_serial.o -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 i2c.c - #$(LD) -mavr6 -o $(OUT) -s main.o debug_serial.o #TODO wish I knew how to make -mavr6 dependent on DEVICE - #TODO no debug.c if debug disabled - $(CC) -mmcu=$(DEVICE) -I $(INC) -o $(OUT) -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 main.c debug.c i2c.c ssd1306_display_driver.c uart.c br24t_eeprom_driver.c paint.c pcf_clock_driver.c -Wall + +make: $(OBJFILES) + echo $(SRCFILES) + $(CC) -DDEBUG_BUILD=$(DEBUG) -mmcu=$(DEVICE) -o $(OUT) $(OBJFILES) compiledb make --dry-run > /dev/null +build/%.o: %.c + if [ ! -d "build" ]; then mkdir -p build; fi + $(CC) $(CCOPTS) -c -I $(INC) -mmcu=$(DEVICE) -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 -o $@ $< + reset: doas avrdude -c usbtiny -p $(PARTNO) @@ -41,8 +43,8 @@ eeprom_write: eeprom: ./compile_eeprom.py -eeprom_install: - $(CC) -mmcu=atmega2560 -I $(INC) -o $(OUT) -DFLASH_EEPROM -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 main.c debug.c i2c.c ssd1306_display_driver.c uart.c br24t_eeprom_driver.c paint.c -Wall +#eeprom_install: + #$(CC) -mmcu=atmega2560 -I $(INC) -o $(OUT) -DFLASH_EEPROM -DDEBUG_BUILD=$(DEBUG) -DBAUD=$(RUNTIME_BAUDRATE) -DF_CPU=$(F_CPU) -Wall -O1 main.c debug.c i-DDEBUG_BUILD=$(DEBUG)2c.c ssd1306_display_driver.c uart.c br24t_eeprom_driver.c paint.c -Wall doas avrdude -B 1 -v -p ATmega2560 -c usbtiny -U flash:w:$(OUT):e @@ -56,5 +58,5 @@ screen: doas screen $(DEBUG_PORT) $(RUNTIME_BAUDRATE) clean: - rm -f *.o *.elf compiled_eeprom + rm -f *.o *.elf compiled_eeprom build/* |