# ===================================================================================== # # ________ .__ __ ________ ____ ________ # \_____ \ __ __|__| ____ | | __\______ \ _______ _/_ |/ _____/ # / / \ \| | \ |/ ___\| |/ / | | \_/ __ \ \/ /| / __ \ # / \_/. \ | / \ \___| < | ` \ ___/\ / | \ |__\ \ # \_____\ \_/____/|__|\___ >__|_ \/_______ /\___ >\_/ |___|\_____ / # \__> \/ \/ \/ \/ \/ # www.optixx.org # # # Version: 1.0 # Created: 07/21/2009 03:32:16 PM # Author: david@optixx.org # Based on: custom-class, a basic USB example # Author: Christian Starkjohann # ===================================================================================== DEBUG = 0 TTY = /dev/tty.PL2303-00002126 DEVICE = atmega644 F_CPU = 20000000 TARGET = main AVRDUDE = avrdude -c usbasp -p $(DEVICE) SIZE = avr-size BOOT_LOADER = 2 BOOT_COMPRESS = rle BOOT_ROM01 = ../../roms/qd16boot01.smc BOOT_ROM02 = ../../roms/qd16boot02.smc ifeq ($(DEBUG),1) BOOT_DEBUG = debug LDFLAGS =-Wl,-u,vfprintf CFLAGS =-Iusbdrv -I. -DDEBUG_LEVEL=0 OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o \ main.o usb_bulk.o uart.o fifo.o sram.o crc.o debug.o \ dump.o timer.o watchdog.o loader.o info.o shared_memory.o \ system.o pwm.o util.o shell.o irq.o command.o testing.o else BOOT_DEBUG = nodebug LDFLAGS = CFLAGS =-Iusbdrv -I. -DDEBUG_LEVEL=0 -DNO_DEBUG -DNO_INFO OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o main.o usb_bulk.o \ sram.o crc.o debug.o dump.o loader.o \ system.o util.o info.o shared_memory.o command.o irq.o \ pwm.o endif ifeq ($(BOOT_LOADER), 1) BOOT_ROM = $(BOOT_ROM01) else BOOT_ROM = $(BOOT_ROM02) endif ifeq ($(BOOT_COMPRESS), rle) BOOT_CONVERTER = python ../../scripts/conv_rle.py CFLAGS += -DBOOT_COMPRESS_RLE OBJECTS += rle.o endif ifeq ($(BOOT_COMPRESS), zip) BOOT_CONVERTER = python ../../scripts/conv_zip.py CFLAGS += -DBOOT_COMPRESS_ZIP OBJECTS += neginf/neginf.o endif ifeq ($(BOOT_COMPRESS), fastlz) BOOT_CONVERTER = python ../../scripts/conv_fastlz.py CFLAGS += -DBOOT_COMPRESS_FASTLZ OBJECTS += fastlz.o endif COMPILE = avr-gcc -Wall -Os -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE) ############################################################################## # Fuse values for particular devices ############################################################################## # http://www.engbedded.com/fusecalc/ FUSE_L = 0xf7 FUSE_H = 0xda all: hex help: @echo "This Makefile has no default rule. Use one of the following:" @echo "make hex ....... to build main.hex" @echo "make fuse ...... to flash the fuses" @echo "make flash ..... to flash the firmware (use this on metaboard)" @echo "make clean ..... to delete objects and hex file" hex: main.hex @echo "$(TARGET) compiled for: $(DEVICE)" @./checksize $(TARGET).elf # rule for programming fuse bits: fuse: @[ "$(FUSE_H)" != "" -a "$(FUSE_L)" != "" ] || \ { echo "*** Edit Makefile and choose values for FUSE_L and FUSE_H!"; exit 1; } $(AVRDUDE) -U hfuse:w:$(FUSE_H):m -U lfuse:w:$(FUSE_L):m flash: main.hex $(AVRDUDE) -U flash:w:main.hex:i bootconvert: $(BOOT_CONVERTER) $(BOOT_ROM) release: main.hex cp -v main.hex ../../files/firmware/firmware-loader0$(BOOT_LOADER)-$(BOOT_COMPRESS)-$(BOOT_DEBUG)-$$(date +%Y%m%d).hex .c.o: $(COMPILE) -c $< -o $@ .S.o: $(COMPILE) -x assembler-with-cpp -c $< -o $@ .c.s: $(COMPILE) -S $< -o $@ usbdrv: cp -r ../../../usbdrv . main.elf: usbdrv $(OBJECTS) # usbdrv dependency only needed because we copy it $(COMPILE) -o main.elf $(OBJECTS) $(LDFLAGS) main.hex: main.elf rm -f main.hex main.eep.hex avr-objcopy -j .text -j .data -O ihex main.elf main.hex avr-size main.hex disasm: main.elf avr-objdump -d main.elf cpp: $(COMPILE) -E main.c clean: rm -f main.hex main.lst main.obj main.cof main.list main.map main.eep.hex main.elf *.o usbdrv/*.o main.s usbdrv/oddebug.s usbdrv/usbdrv.s