# : Makefile
# :  hid-custom-rq
# : Christian Starkjohann
# : microsin.ru 
#  : 2008-04-07
# : 4
# Copyright: (c) 2008 by OBJECTIVE DEVELOPMENT Software GmbH
# : GNU GPL v2 (. License.txt)   (CommercialLicense.txt)
# : $Id: Makefile 553 2008-04-17 19:00:20Z cs $

DEVICE  = atmega16
F_CPU   = 16000000	#  
#  ATMega16      ATMega8 -    2  FUSE_H (6  7)
FUSE_L  = ff
FUSE_H  = 09
#AVRDUDE = avrdude -c jtag2 -p $(DEVICE) -P usb:xx -v 
JTAGICEII = "c:/Program Files/Atmel/AVR Tools/JTAGICEmkII/jtagiceii.exe" -d $(DEVICE) -mi

CFLAGS  = -Iusbdrv -I. -DDEBUG_LEVEL=0
OBJECTS = usbdrv/usbdrv.o usbdrv/usbdrvasm.o usbdrv/oddebug.o main.o

#COMPILE = avr-gcc -Wall -Os -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE)
#COMPILE = avr-gcc -Wall -O0 -gdwarf-2 -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE)
COMPILE = avr-gcc -Wall -Os -gstabs -DF_CPU=$(F_CPU) $(CFLAGS) -mmcu=$(DEVICE)
RAR = "c:/Program Files/WinRAR/WinRAR.exe"

##############################################################################
#   ()    
##############################################################################
#      , . 
#  http://palmavr.sourceforge.net/cgi-bin/fc.cgi
#            
#
################################## ATMega8 ##################################
# ATMega8 FUSE_L (  ):
# 0x9f = 1 0 0 1   1 1 1 1
#        ^ ^ \ /   \--+--/
#        | |  |       +------- CKSEL 3..0 (    > 8 )
#        | |  +--------------- SUT 1..0 (  , BOD )
#        | +------------------ BODEN (BrownOut Detector )
#        +-------------------- BODLEVEL (2.7V)
# ATMega8 FUSE_H (  ):
# 0xc9 = 1 1 0 0   1 0 0 1 <-- BOOTRST (   0x0000)
#        ^ ^ ^ ^   ^ ^ ^------ BOOTSZ0
#        | | | |   | +-------- BOOTSZ1
#        | | | |   + --------- EESAVE (  EEPROM   )
#        | | | +-------------- CKOPT (   )
#        | | +---------------- SPIEN (  )
#        | +------------------ WDTON (WDT   )
#        +-------------------- RSTDISBL (  )
#
################################## ATMega16 ##################################
# ATMega16 FUSE_L (  ):
# 0xff = 1 1 1 1   1 1 1 1
#        ^ ^ \ /   \--+--/
#        | |  |       +------- CKSEL 3..0 (    > 8 )
#        | |  +--------------- SUT 1..0 (  ,    )
#        | +------------------ BODEN (BrownOut Detector )
#        +-------------------- BODLEVEL (2.7V)
# ATMega16 FUSE_H (  ):
# 0x09 = 0 0 0 0   1 0 0 1 <-- BOOTRST (   0x0000)
#        ^ ^ ^ ^   ^ ^ ^------ BOOTSZ0
#        | | | |   | +-------- BOOTSZ1
#        | | | |   + --------- EESAVE (  EEPROM   )
#        | | | +-------------- CKOPT (   )
#        | | +---------------- SPIEN (  )
#        | +------------------ JTAGEN (, JTAG )
#        +-------------------- OCDEN (, OCD )
#
############################## ATMega48/88/168 ##############################
# ATMega*8 FUSE_L (  ):
# 0xdf = 1 1 0 1   1 1 1 1
#        ^ ^ \ /   \--+--/
#        | |  |       +------- CKSEL 3..0 (    > 8 )
#        | |  +--------------- SUT 1..0 (  , BOD )
#        | +------------------ CKOUT ( 0:   )
#        +-------------------- CKDIV8 ( 0:    8)
# ATMega*8 FUSE_H (  ):
# 0xde = 1 1 0 1   1 1 1 0
#        ^ ^ ^ ^   ^ \-+-/
#        | | | |   |   +------ BODLEVEL 0..2 (110 = 1.8 V)
#        | | | |   + --------- EESAVE ( EEPROM   )
#        | | | +-------------- WDTON ( 0: watchdog  )
#        | | +---------------- SPIEN (  )
#        | +------------------ DWEN ( debug wire)
#        +-------------------- RSTDISBL (  )
#
############################## ATTiny25/45/85 ###############################
# ATMega*5 FUSE_L (  ):
# 0xef = 1 1 1 0   1 1 1 1
#        ^ ^ \+/   \--+--/
#        | |  |       +------- CKSEL 3..0 (   ->  @ 12 MHz)
#        | |  +--------------- SUT 1..0 (BOD ,    )
#        | +------------------ CKOUT (    CKOUT -> )
#        +-------------------- CKDIV8 (   8 -> )
# ATMega*5 FUSE_H (  ):
# 0xdd = 1 1 0 1   1 1 0 1
#        ^ ^ ^ ^   ^ \-+-/ 
#        | | | |   |   +------ BODLEVEL 2..0 (  brownout -> 2.7V)
#        | | | |   +---------- EESAVE ( EEPROM    -> )
#        | | | +-------------- WDTON (watchdog   -> )
#        | | +---------------- SPIEN (   -> )
#        | +------------------ DWEN ( debug wire)
#        +-------------------- RSTDISBL (   -> )
#
################################ ATTiny2313 #################################
# ATTiny2313 FUSE_L (  ):
# 0xef = 1 1 1 0   1 1 1 1
#        ^ ^ \+/   \--+--/
#        | |  |       +------- CKSEL 3..0 (   ->  @ 12 MHz)
#        | |  +--------------- SUT 1..0 (BOD ,    )
#        | +------------------ CKOUT (    CKOUT -> )
#        +-------------------- CKDIV8 (   8 -> )
# ATTiny2313 FUSE_H (  ):
# 0xdb = 1 1 0 1   1 0 1 1
#        ^ ^ ^ ^   \-+-/ ^
#        | | | |     |   +---- RSTDISBL (   -> )
#        | | | |     +-------- BODLEVEL 2..0 (  brownout -> 2.7V)
#        | | | +-------------- WDTON (watchdog   -> )
#        | | +---------------- SPIEN (   -> )
#        | +------------------ EESAVE ( EEPROM    -> )
#        +-------------------- DWEN ( debug wire)


#   (symbolic targets):
help:
	@echo "This Makefile has no default rule. Use one of the following:"
	@echo "make hex ....... to build main.hex"
	@echo "make program ... to flash fuses and firmware"
	@echo "make fuse ...... to flash the fuses"
	@echo "make flash ..... to flash the firmware"
	@echo "make clean ..... to delete objects and hex file"
	@echo "make erase ..... erase AVR chip" 
	@echo "make backup ..... backup project"
	
hex: main.hex

program: flash fuse

#     :
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
	$(JTAGICEII) -f 0x$(FUSE_H)$(FUSE_L) 
	
#    firmware:
flash: main.hex
#	$(AVRDUDE) -U flash:w:main.hex:i
	$(JTAGICEII) -pf -if main.hex 
	
#      (     Make):
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
	rm -f usbdrv/*.*
	rmdir usbdrv 
	
#  (generic)       C:
.c.o:
	$(COMPILE) -c $< -o $@

#  (generic)       :
.S.o:
	$(COMPILE) -x assembler-with-cpp -c $< -o $@
# "-x assembler-with-cpp"    ,   
#    .S (  S)   . ,  
#           Windows.  
#    WinAVR    . 

# Generic      C  ,    .
.c.s:
	$(COMPILE) -S $< -o $@

#   (file targets): 
#           ,    
#    :
usbdrv:
	cp -r ../../../usbdrv .

main.elf: usbdrv $(OBJECTS)	#  (dependency) usbdrv    
	$(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
	avr-objcopy --debugging -O coff-ext-avr $< main.cof
	avr-size main.hex

#  :
disasm:	main.elf
	avr-objdump -d main.elf

cpp:
	$(COMPILE) -E main.c

#    
erase:
	$(JTAGICEII) -e 

#  
backup:
	$(RAR) a -r -dh -ep1 avrusb.rar ../../../../avrusb-20080513
	mv avrusb.rar c:\!MyDoc\FLOPPI\avr\usb\obdev.at
	autoname /pattern:YYMMDDhhmmss c:/!MyDoc/FLOPPI/avr/usb/obdev.at/avrusb.rar
	