# Name: Makefile# Project: AVR-Doper# Author: Christian Starkjohann# Creation Date: 2006-06-21# Tabsize: 4# Copyright: (c) 2006 by OBJECTIVE DEVELOPMENT Software GmbH# License: GNU GPL v2 (see License.txt) or proprietary (CommercialLicense.txt)# This Revision: $Id: Makefile 566 2008-04-26 14:21:47Z cs $DEVICE = atmega8F_CPU = 12000000FUSE_L  = # see below for fuse values for particular devicesFUSE_H  = PORT = avrdoperPROGRAMMER = stk500v2AVRDUDE = avrdude -c $(PROGRAMMER) -P $(PORT) -p $(DEVICE)CFLAGS = $(DEFINES) -Iusbdrv -I. -DDEBUG_LEVEL=0 -DF_CPU=$(F_CPU)OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o hvprog.o\	isp.o serial.o stk500protocol.o timer.o utils.o vreg.o main.oCOMPILE = avr-gcc -Wall -Os $(CFLAGS) -mmcu=$(DEVICE)################################## ATMega8 ################################### ATMega8 FUSE_L (Fuse low byte):# 0x9f = 1 0 0 1   1 1 1 1#        ^ ^ \ /   \--+--/#        | |  |       +------- CKSEL 3..0 (external >8M crystal)#        | |  +--------------- SUT 1..0 (crystal osc, BOD enabled)#        | +------------------ BODEN (BrownOut Detector enabled)#        +-------------------- BODLEVEL (2.7V)# ATMega8 FUSE_H (Fuse high byte):# 0xc9 = 1 1 0 0   1 0 0 1 <-- BOOTRST (boot reset vector at 0x0000)#        ^ ^ ^ ^   ^ ^ ^------ BOOTSZ0#        | | | |   | +-------- BOOTSZ1#        | | | |   + --------- EESAVE (don't preserve EEPROM over chip erase)#        | | | +-------------- CKOPT (full output swing)#        | | +---------------- SPIEN (allow serial programming)#        | +------------------ WDTON (WDT not always on)#        +-------------------- RSTDISBL (reset pin is enabled)############################### ATMega48/88/168 ############################### ATMega*8 FUSE_L (Fuse low byte):# 0xdf = 1 1 0 1   1 1 1 1#        ^ ^ \ /   \--+--/#        | |  |       +------- CKSEL 3..0 (external >8M crystal)#        | |  +--------------- SUT 1..0 (crystal osc, BOD enabled)#        | +------------------ CKOUT (if 0: Clock output enabled)#        +-------------------- CKDIV8 (if 0: divide by 8)# ATMega*8 FUSE_H (Fuse high byte):# 0xdd = 1 1 0 1   1 1 0 1#        ^ ^ ^ ^   ^ \-+-/#        | | | |   |   +------ BODLEVEL 0..2 (101 = 2.7 V)#        | | | |   + --------- EESAVE (preserve EEPROM over chip erase)#        | | | +-------------- WDTON (if 0: watchdog always on)#        | | +---------------- SPIEN (allow serial programming)#        | +------------------ DWEN (debug wire enable)#        +-------------------- RSTDISBL (reset pin is enabled)## symbolic targets:help:	@echo "This Makefile has no default rule. Use one of the following:"	@echo "make hex ......... to build main.hex for AVR-Doper hardware"	@echo "make metaboard ... to build main.hex for metaboard hardware"	@echo "make usbasp ...... to build main.hex for usbasp hardware"	@echo "make program ..... to flash fuses and firmware"	@echo "make fuse ........ to flash the fuses"	@echo "make flash ....... to flash the firmware"	@echo "make usbaspload .. to upload firmware to metaboard"	@echo "make clean ....... to delete objects and hex file"hex: main.hexprogram: flash fusemetaboard:	$(MAKE) main.hex F_CPU=16000000 DEVICE=atmega168 DEFINES=-DMETABOARD_HARDWARE=1usbasp:	# configure DEVICE and F_CPU appropriately for actual hardware	$(MAKE) main.hex DEFINES=-DUSBASP_HARDWARE=1.c.o:	$(COMPILE) -c $< -o $@.S.o:	$(COMPILE) -x assembler-with-cpp -c $< -o $@# "-x assembler-with-cpp" should not be necessary since this is the default# file type for the .S (with capital S) extension. However, upper case# characters are not always preserved on Windows. To ensure WinAVR# compatibility define the file type manually..c.s:	$(COMPILE) -S $< -o $@flash:	$(AVRDUDE) -U flash:w:main.hex:iusbaspload:	$(MAKE) flash PROGRAMMER=usbasp DEVICE=atmega168fuse:	@[ "$(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):mclean:	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# file targets:main.elf:	$(OBJECTS)	$(COMPILE) -o main.elf $(OBJECTS)main.hex:	main.elf	rm -f main.hex main.eep.hex	avr-objcopy -j .text -j .data -O ihex main.elf main.hex	./checksize main.elf 8192 1024# do the checksize script as our last action to allow successful compilation# on Windows with WinAVR where the Unix commands will fail.disasm:	main.elf	avr-objdump -d main.elfcpp:	$(COMPILE) -E main.c