WebSVN - FlightCtrl - Diff - Rev 614 and 623


#--------------------------------------------------------------------
# MCU name
MCU = atmega644
F_CPU = 20000000
#-------------------------------------------------------------------
HAUPT_VERSION    =   0
NEBEN_VERSION    =  68
VERSION_INDEX    =   3
 
VERSION_KOMPATIBEL = 7  # PC-Kompatibilität
#-------------------------------------------------------------------
 
ifeq ($(MCU), atmega32)
# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
 
 HEX_NAME = MEGA32
endif
 
ifeq ($(MCU), atmega644)
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m  
# -u  bei neuen Controllern wieder einspielen
 HEX_NAME = MEGA644
endif
 
ifeq ($(MCU), atmega644p)
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
 HEX_NAME = MEGA644
endif
 
 
ifeq ($(F_CPU), 16000000)
 QUARZ = 16MHZ
endif
 
ifeq ($(F_CPU), 20000000)
 QUARZ = 20MHZ
endif
 
 
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
 
# Target file name (without extension).
 
ifeq ($(VERSION_INDEX), 0)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a
endif
ifeq ($(VERSION_INDEX), 1)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b
endif
ifeq ($(VERSION_INDEX), 2)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c
endif
ifeq ($(VERSION_INDEX), 3)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d
endif
ifeq ($(VERSION_INDEX), 4)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e
endif
ifeq ($(VERSION_INDEX), 5)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f
endif
ifeq ($(VERSION_INDEX), 6)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)g
endif
ifeq ($(VERSION_INDEX), 7)
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)h
endif
 
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s
 
##########################################################################################################
# List C source files here. (C dependencies are automatically generated.)
SRC = main.c uart.c  printf_P.c timer0.c  analog.c menu.c 
SRC += twimaster.c rc.c fc.c GPS.c spi.c
 
##########################################################################################################
 
 
# List Assembler source files here.
# Make them always end in a capital .S.  Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = 
 
 
 
# List any extra directories to look for include files here.
#     Each directory must be seperated by a space.
EXTRAINCDIRS = 
 
 
# Optional compiler flags.
#  -g:        generate debugging information (for GDB, or for COFF conversion)
#  -O*:       optimization level
#  -f...:     tuning, see gcc manual and avr-libc documentation
#  -Wall...:  warning level
#  -Wa,...:   tell GCC to pass this to the assembler.
#    -ahlms:  create assembler listing
CFLAGS = -O$(OPT) \
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
-Wall -Wstrict-prototypes \
-Wa,-adhlns=$(<:.c=.lst) \
$(patsubst %,-I%,$(EXTRAINCDIRS))
 
 
# Set a "language standard" compiler flag.
#   Unremark just one line below to set the language standard to use.
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
#CFLAGS += -std=c89
#CFLAGS += -std=gnu89
#CFLAGS += -std=c99
CFLAGS += -std=gnu99
 
CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX)
 
 
# Optional assembler flags.
#  -Wa,...:   tell GCC to pass this to the assembler.
#  -ahlms:    create listing
#  -gstabs:   have the assembler create line number information; note that
#             for use in COFF files, additional information about filenames
#             and function names needs to be present in the assembler source
#             files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
 
 
 
# Optional linker flags.
#  -Wl,...:   tell GCC to pass this to linker.
#  -Map:      create map file
#  --cref:    add cross reference to  map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
 
# Additional libraries
 
# Minimalistic printf version
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
 
# Floating point printf version (requires -lm below)
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
 
# -lm = math library
LDFLAGS += -lm
 
 
##LDFLAGS += -T./linkerfile/avr5.x
 
 
 
# Programming support using avrdude. Settings and variables.
 
# Programming hardware: alf avr910 avrisp bascom bsd 
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#
#AVRDUDE_PROGRAMMER = dt006
#AVRDUDE_PROGRAMMER = stk200
#AVRDUDE_PROGRAMMER = ponyser
AVRDUDE_PROGRAMMER = avrispv2
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
 
#AVRDUDE_PORT = com1    # programmer connected to serial device
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
AVRDUDE_PORT = usb # programmer connected to USB
 
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex 
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
 
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE += -y
 
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
AVRDUDE_FLAGS += -V
 
# Increase verbosity level.  Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
# to submit bug reports.
#AVRDUDE_FLAGS += -v -v
 
# ---------------------------------------------------------------------------
# Define directories, if needed.
DIRAVR = c:/winavr
DIRAVRBIN = $(DIRAVR)/bin
DIRAVRUTILS = $(DIRAVR)/utils/bin
DIRINC = .
DIRLIB = $(DIRAVR)/avr/lib
 
 
# Define programs and commands.
SHELL = sh
 
CC = avr-gcc
 
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
 
# Programming support using avrdude.
AVRDUDE = avrdude
 
REMOVE = rm -f
COPY = cp
 
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
 
# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = --------  end  --------
MSG_SIZE_BEFORE = Size before: 
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:
 
 
# Define all object files.
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
 
# Define all listing files.
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
 
# Combine all necessary flags and optional flags.
# Add target processor to flags.
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 
 
# Default target.
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
	$(TARGET).lss $(TARGET).sym sizeafter finished end
 
 
# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
	@echo
	@echo $(MSG_BEGIN)
 
finished:
	@echo $(MSG_ERRORS_NONE)
 
end:
	@echo $(MSG_END)
	@echo
 
 
# Display size of file.
sizebefore:
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
 
sizeafter:
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
 
 
 
# Display compiler version information.
gccversion : 
	@$(CC) --version
 
 
# Convert ELF to COFF for use in debugging / simulating in
# AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
	--change-section-address .data-0x800000 \
	--change-section-address .bss-0x800000 \
	--change-section-address .noinit-0x800000 \
	--change-section-address .eeprom-0x810000 
 
 
coff: $(TARGET).elf
	@echo
	@echo $(MSG_COFF) $(TARGET).cof
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 
 
extcoff: $(TARGET).elf
	@echo
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 
 
 
 
# Program the device.  
program: $(TARGET).hex $(TARGET).eep
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
 
 
# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
	@echo
	@echo $(MSG_FLASH) $@
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 
%.eep: %.elf
	@echo
	@echo $(MSG_EEPROM) $@
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
 
# Create extended listing file from ELF output file.
%.lss: %.elf
	@echo
	@echo $(MSG_EXTENDED_LISTING) $@
	$(OBJDUMP) -h -S $< > $@
 
# Create a symbol table from ELF output file.
%.sym: %.elf
	@echo
	@echo $(MSG_SYMBOL_TABLE) $@
	avr-nm -n $< > $@
 
 
 
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
	@echo
	@echo $(MSG_LINKING) $@
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
 
 
# Compile: create object files from C source files.
%.o : %.c
	@echo
	@echo $(MSG_COMPILING) $<
	$(CC) -c $(ALL_CFLAGS) $< -o $@
 
 
# Compile: create assembler files from C source files.
%.s : %.c
	$(CC) -S $(ALL_CFLAGS) $< -o $@
 
 
# Assemble: create object files from assembler source files.
%.o : %.S
	@echo
	@echo $(MSG_ASSEMBLING) $<
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
 
 
 
 
 
 
# Target: clean project.
clean: begin clean_list finished end
 
clean_list :
	@echo
	@echo $(MSG_CLEANING)
#	$(REMOVE) $(TARGET).hex
	$(REMOVE) $(TARGET).eep
	$(REMOVE) $(TARGET).obj
	$(REMOVE) $(TARGET).cof
	$(REMOVE) $(TARGET).elf
	$(REMOVE) $(TARGET).map
	$(REMOVE) $(TARGET).obj
	$(REMOVE) $(TARGET).a90
	$(REMOVE) $(TARGET).sym
	$(REMOVE) $(TARGET).lnk
	$(REMOVE) $(TARGET).lss
	$(REMOVE) $(OBJ)
	$(REMOVE) $(LST)
	$(REMOVE) $(SRC:.c=.s)
	$(REMOVE) $(SRC:.c=.d)
 
 
# Automatically generate C source code dependencies. 
# (Code originally taken from the GNU make user manual and modified 
# (See README.txt Credits).)
#
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
# (see the SHELL variable defined above).
# This may not work with other shells or other seds.
#
%.d: %.c
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
	[ -s $@ ] || rm -f $@
 
 
# Remove the '-' if you want to see the dependency files generated.
-include $(SRC:.c=.d)
 
 
 
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
	clean clean_list program
 

Rev 614	Rev 623
1	#--------------------------------------------------------------------	1	#--------------------------------------------------------------------
2	# MCU name	2	# MCU name
3	MCU = atmega644	3	MCU = atmega644
4	F_CPU = 20000000	4	F_CPU = 20000000
5	#-------------------------------------------------------------------	5	#-------------------------------------------------------------------
6	HAUPT_VERSION = 0	6	HAUPT_VERSION = 0
7	NEBEN_VERSION = 68	7	NEBEN_VERSION = 68
8	VERSION_INDEX = 2	8	VERSION_INDEX = 3
9		9
10	VERSION_KOMPATIBEL = 7 # PC-Kompatibilität	10	VERSION_KOMPATIBEL = 7 # PC-Kompatibilität
11	#-------------------------------------------------------------------	11	#-------------------------------------------------------------------
12		12
13	ifeq ($(MCU), atmega32)	13	ifeq ($(MCU), atmega32)
14	# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m	14	# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
15		15
16	HEX_NAME = MEGA32	16	HEX_NAME = MEGA32
17	endif	17	endif
18		18
19	ifeq ($(MCU), atmega644)	19	ifeq ($(MCU), atmega644)
20	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	20	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
21	#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	21	#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
22	# -u bei neuen Controllern wieder einspielen	22	# -u bei neuen Controllern wieder einspielen
23	HEX_NAME = MEGA644	23	HEX_NAME = MEGA644
24	endif	24	endif
25		25
26	ifeq ($(MCU), atmega644p)	26	ifeq ($(MCU), atmega644p)
27	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m	27	FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
28	HEX_NAME = MEGA644	28	HEX_NAME = MEGA644
29	endif	29	endif
30		30
31		31
32	ifeq ($(F_CPU), 16000000)	32	ifeq ($(F_CPU), 16000000)
33	QUARZ = 16MHZ	33	QUARZ = 16MHZ
34	endif	34	endif
35		35
36	ifeq ($(F_CPU), 20000000)	36	ifeq ($(F_CPU), 20000000)
37	QUARZ = 20MHZ	37	QUARZ = 20MHZ
38	endif	38	endif
39		39
40		40
41	# Output format. (can be srec, ihex, binary)	41	# Output format. (can be srec, ihex, binary)
42	FORMAT = ihex	42	FORMAT = ihex
43		43
44	# Target file name (without extension).	44	# Target file name (without extension).
45		45
46	ifeq ($(VERSION_INDEX), 0)	46	ifeq ($(VERSION_INDEX), 0)
47	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a	47	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a
48	endif	48	endif
49	ifeq ($(VERSION_INDEX), 1)	49	ifeq ($(VERSION_INDEX), 1)
50	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b	50	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b
51	endif	51	endif
52	ifeq ($(VERSION_INDEX), 2)	52	ifeq ($(VERSION_INDEX), 2)
53	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c	53	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c
54	endif	54	endif
55	ifeq ($(VERSION_INDEX), 3)	55	ifeq ($(VERSION_INDEX), 3)
56	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d	56	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d
57	endif	57	endif
58	ifeq ($(VERSION_INDEX), 4)	58	ifeq ($(VERSION_INDEX), 4)
59	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e	59	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e
60	endif	60	endif
61	ifeq ($(VERSION_INDEX), 5)	61	ifeq ($(VERSION_INDEX), 5)
62	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f	62	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f
63	endif	63	endif
64	ifeq ($(VERSION_INDEX), 6)	64	ifeq ($(VERSION_INDEX), 6)
65	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)g	65	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)g
66	endif	66	endif
67	ifeq ($(VERSION_INDEX), 7)	67	ifeq ($(VERSION_INDEX), 7)
68	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)h	68	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)h
69	endif	69	endif
70		70
71	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.	71	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
72	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)	72	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
73	OPT = s	73	OPT = s
74		74
75	##########################################################################################################	75	##########################################################################################################
76	# List C source files here. (C dependencies are automatically generated.)	76	# List C source files here. (C dependencies are automatically generated.)
77	SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c	77	SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c
78	SRC += twimaster.c rc.c fc.c GPS.c spi.c	78	SRC += twimaster.c rc.c fc.c GPS.c spi.c
79		79
80	##########################################################################################################	80	##########################################################################################################
81		81
82		82
83	# List Assembler source files here.	83	# List Assembler source files here.
84	# Make them always end in a capital .S. Files ending in a lowercase .s	84	# Make them always end in a capital .S. Files ending in a lowercase .s
85	# will not be considered source files but generated files (assembler	85	# will not be considered source files but generated files (assembler
86	# output from the compiler), and will be deleted upon "make clean"!	86	# output from the compiler), and will be deleted upon "make clean"!
87	# Even though the DOS/Win* filesystem matches both .s and .S the same,	87	# Even though the DOS/Win* filesystem matches both .s and .S the same,
88	# it will preserve the spelling of the filenames, and gcc itself does	88	# it will preserve the spelling of the filenames, and gcc itself does
89	# care about how the name is spelled on its command-line.	89	# care about how the name is spelled on its command-line.
90	ASRC =	90	ASRC =
91		91
92		92
93		93
94	# List any extra directories to look for include files here.	94	# List any extra directories to look for include files here.
95	# Each directory must be seperated by a space.	95	# Each directory must be seperated by a space.
96	EXTRAINCDIRS =	96	EXTRAINCDIRS =
97		97
98		98
99	# Optional compiler flags.	99	# Optional compiler flags.
100	# -g: generate debugging information (for GDB, or for COFF conversion)	100	# -g: generate debugging information (for GDB, or for COFF conversion)
101	# -O*: optimization level	101	# -O*: optimization level
102	# -f...: tuning, see gcc manual and avr-libc documentation	102	# -f...: tuning, see gcc manual and avr-libc documentation
103	# -Wall...: warning level	103	# -Wall...: warning level
104	# -Wa,...: tell GCC to pass this to the assembler.	104	# -Wa,...: tell GCC to pass this to the assembler.
105	# -ahlms: create assembler listing	105	# -ahlms: create assembler listing
106	CFLAGS = -O$(OPT) \	106	CFLAGS = -O$(OPT) \
107	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \	107	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
108	-Wall -Wstrict-prototypes \	108	-Wall -Wstrict-prototypes \
109	-Wa,-adhlns=$(<:.c=.lst) \	109	-Wa,-adhlns=$(<:.c=.lst) \
110	$(patsubst %,-I%,$(EXTRAINCDIRS))	110	$(patsubst %,-I%,$(EXTRAINCDIRS))
111		111
112		112
113	# Set a "language standard" compiler flag.	113	# Set a "language standard" compiler flag.
114	# Unremark just one line below to set the language standard to use.	114	# Unremark just one line below to set the language standard to use.
115	# gnu99 = C99 + GNU extensions. See GCC manual for more information.	115	# gnu99 = C99 + GNU extensions. See GCC manual for more information.
116	#CFLAGS += -std=c89	116	#CFLAGS += -std=c89
117	#CFLAGS += -std=gnu89	117	#CFLAGS += -std=gnu89
118	#CFLAGS += -std=c99	118	#CFLAGS += -std=c99
119	CFLAGS += -std=gnu99	119	CFLAGS += -std=gnu99
120		120
121	CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX)	121	CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX)
122		122
123		123
124	# Optional assembler flags.	124	# Optional assembler flags.
125	# -Wa,...: tell GCC to pass this to the assembler.	125	# -Wa,...: tell GCC to pass this to the assembler.
126	# -ahlms: create listing	126	# -ahlms: create listing
127	# -gstabs: have the assembler create line number information; note that	127	# -gstabs: have the assembler create line number information; note that
128	# for use in COFF files, additional information about filenames	128	# for use in COFF files, additional information about filenames
129	# and function names needs to be present in the assembler source	129	# and function names needs to be present in the assembler source
130	# files -- see avr-libc docs [FIXME: not yet described there]	130	# files -- see avr-libc docs [FIXME: not yet described there]
131	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs	131	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
132		132
133		133
134		134
135	# Optional linker flags.	135	# Optional linker flags.
136	# -Wl,...: tell GCC to pass this to linker.	136	# -Wl,...: tell GCC to pass this to linker.
137	# -Map: create map file	137	# -Map: create map file
138	# --cref: add cross reference to map file	138	# --cref: add cross reference to map file
139	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref	139	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
140		140
141	# Additional libraries	141	# Additional libraries
142		142
143	# Minimalistic printf version	143	# Minimalistic printf version
144	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min	144	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
145		145
146	# Floating point printf version (requires -lm below)	146	# Floating point printf version (requires -lm below)
147	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt	147	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
148		148
149	# -lm = math library	149	# -lm = math library
150	LDFLAGS += -lm	150	LDFLAGS += -lm
151		151
152		152
153	##LDFLAGS += -T./linkerfile/avr5.x	153	##LDFLAGS += -T./linkerfile/avr5.x
154		154
155		155
156		156
157	# Programming support using avrdude. Settings and variables.	157	# Programming support using avrdude. Settings and variables.
158		158
159	# Programming hardware: alf avr910 avrisp bascom bsd	159	# Programming hardware: alf avr910 avrisp bascom bsd
160	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500	160	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
161	#	161	#
162	# Type: avrdude -c ?	162	# Type: avrdude -c ?
163	# to get a full listing.	163	# to get a full listing.
164	#	164	#
165	#AVRDUDE_PROGRAMMER = dt006	165	#AVRDUDE_PROGRAMMER = dt006
166	#AVRDUDE_PROGRAMMER = stk200	166	#AVRDUDE_PROGRAMMER = stk200
167	#AVRDUDE_PROGRAMMER = ponyser	167	#AVRDUDE_PROGRAMMER = ponyser
168	AVRDUDE_PROGRAMMER = avrispv2	168	AVRDUDE_PROGRAMMER = avrispv2
169	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden	169	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
170		170
171	#AVRDUDE_PORT = com1 # programmer connected to serial device	171	#AVRDUDE_PORT = com1 # programmer connected to serial device
172	#AVRDUDE_PORT = lpt1 # programmer connected to parallel port	172	#AVRDUDE_PORT = lpt1 # programmer connected to parallel port
173	AVRDUDE_PORT = usb # programmer connected to USB	173	AVRDUDE_PORT = usb # programmer connected to USB
174		174
175	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex	175	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
176	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)	176	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
177	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep	177	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
178		178
179	#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex	179	#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
180	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)	180	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
181		181
182	# Uncomment the following if you want avrdude's erase cycle counter.	182	# Uncomment the following if you want avrdude's erase cycle counter.
183	# Note that this counter needs to be initialized first using -Yn,	183	# Note that this counter needs to be initialized first using -Yn,
184	# see avrdude manual.	184	# see avrdude manual.
185	#AVRDUDE_ERASE += -y	185	#AVRDUDE_ERASE += -y
186		186
187	# Uncomment the following if you do /not/ wish a verification to be	187	# Uncomment the following if you do /not/ wish a verification to be
188	# performed after programming the device.	188	# performed after programming the device.
189	AVRDUDE_FLAGS += -V	189	AVRDUDE_FLAGS += -V
190		190
191	# Increase verbosity level. Please use this when submitting bug	191	# Increase verbosity level. Please use this when submitting bug
192	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>	192	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
193	# to submit bug reports.	193	# to submit bug reports.
194	#AVRDUDE_FLAGS += -v -v	194	#AVRDUDE_FLAGS += -v -v
195		195
196	# ---------------------------------------------------------------------------	196	# ---------------------------------------------------------------------------
197	# Define directories, if needed.	197	# Define directories, if needed.
198	DIRAVR = c:/winavr	198	DIRAVR = c:/winavr
199	DIRAVRBIN = $(DIRAVR)/bin	199	DIRAVRBIN = $(DIRAVR)/bin
200	DIRAVRUTILS = $(DIRAVR)/utils/bin	200	DIRAVRUTILS = $(DIRAVR)/utils/bin
201	DIRINC = .	201	DIRINC = .
202	DIRLIB = $(DIRAVR)/avr/lib	202	DIRLIB = $(DIRAVR)/avr/lib
203		203
204		204
205	# Define programs and commands.	205	# Define programs and commands.
206	SHELL = sh	206	SHELL = sh
207		207
208	CC = avr-gcc	208	CC = avr-gcc
209		209
210	OBJCOPY = avr-objcopy	210	OBJCOPY = avr-objcopy
211	OBJDUMP = avr-objdump	211	OBJDUMP = avr-objdump
212	SIZE = avr-size	212	SIZE = avr-size
213		213
214	# Programming support using avrdude.	214	# Programming support using avrdude.
215	AVRDUDE = avrdude	215	AVRDUDE = avrdude
216		216
217	REMOVE = rm -f	217	REMOVE = rm -f
218	COPY = cp	218	COPY = cp
219		219
220	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex	220	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
221	ELFSIZE = $(SIZE) -A $(TARGET).elf	221	ELFSIZE = $(SIZE) -A $(TARGET).elf
222		222
223	# Define Messages	223	# Define Messages
224	# English	224	# English
225	MSG_ERRORS_NONE = Errors: none	225	MSG_ERRORS_NONE = Errors: none
226	MSG_BEGIN = -------- begin --------	226	MSG_BEGIN = -------- begin --------
227	MSG_END = -------- end --------	227	MSG_END = -------- end --------
228	MSG_SIZE_BEFORE = Size before:	228	MSG_SIZE_BEFORE = Size before:
229	MSG_SIZE_AFTER = Size after:	229	MSG_SIZE_AFTER = Size after:
230	MSG_COFF = Converting to AVR COFF:	230	MSG_COFF = Converting to AVR COFF:
231	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:	231	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
232	MSG_FLASH = Creating load file for Flash:	232	MSG_FLASH = Creating load file for Flash:
233	MSG_EEPROM = Creating load file for EEPROM:	233	MSG_EEPROM = Creating load file for EEPROM:
234	MSG_EXTENDED_LISTING = Creating Extended Listing:	234	MSG_EXTENDED_LISTING = Creating Extended Listing:
235	MSG_SYMBOL_TABLE = Creating Symbol Table:	235	MSG_SYMBOL_TABLE = Creating Symbol Table:
236	MSG_LINKING = Linking:	236	MSG_LINKING = Linking:
237	MSG_COMPILING = Compiling:	237	MSG_COMPILING = Compiling:
238	MSG_ASSEMBLING = Assembling:	238	MSG_ASSEMBLING = Assembling:
239	MSG_CLEANING = Cleaning project:	239	MSG_CLEANING = Cleaning project:
240		240
241		241
242	# Define all object files.	242	# Define all object files.
243	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)	243	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
244		244
245	# Define all listing files.	245	# Define all listing files.
246	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)	246	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
247		247
248	# Combine all necessary flags and optional flags.	248	# Combine all necessary flags and optional flags.
249	# Add target processor to flags.	249	# Add target processor to flags.
250	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)	250	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
251	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)	251	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
252	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)	252	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
253		253
254		254
255	# Default target.	255	# Default target.
256	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \	256	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
257	$(TARGET).lss $(TARGET).sym sizeafter finished end	257	$(TARGET).lss $(TARGET).sym sizeafter finished end
258		258
259		259
260	# Eye candy.	260	# Eye candy.
261	# AVR Studio 3.x does not check make's exit code but relies on	261	# AVR Studio 3.x does not check make's exit code but relies on
262	# the following magic strings to be generated by the compile job.	262	# the following magic strings to be generated by the compile job.
263	begin:	263	begin:
264	@echo	264	@echo
265	@echo $(MSG_BEGIN)	265	@echo $(MSG_BEGIN)
266		266
267	finished:	267	finished:
268	@echo $(MSG_ERRORS_NONE)	268	@echo $(MSG_ERRORS_NONE)
269		269
270	end:	270	end:
271	@echo $(MSG_END)	271	@echo $(MSG_END)
272	@echo	272	@echo
273		273
274		274
275	# Display size of file.	275	# Display size of file.
276	sizebefore:	276	sizebefore:
277	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi	277	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
278		278
279	sizeafter:	279	sizeafter:
280	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi	280	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
281		281
282		282
283		283
284	# Display compiler version information.	284	# Display compiler version information.
285	gccversion :	285	gccversion :
286	@$(CC) --version	286	@$(CC) --version
287		287
288		288
289	# Convert ELF to COFF for use in debugging / simulating in	289	# Convert ELF to COFF for use in debugging / simulating in
290	# AVR Studio or VMLAB.	290	# AVR Studio or VMLAB.
291	COFFCONVERT=$(OBJCOPY) --debugging \	291	COFFCONVERT=$(OBJCOPY) --debugging \
292	--change-section-address .data-0x800000 \	292	--change-section-address .data-0x800000 \
293	--change-section-address .bss-0x800000 \	293	--change-section-address .bss-0x800000 \
294	--change-section-address .noinit-0x800000 \	294	--change-section-address .noinit-0x800000 \
295	--change-section-address .eeprom-0x810000	295	--change-section-address .eeprom-0x810000
296		296
297		297
298	coff: $(TARGET).elf	298	coff: $(TARGET).elf
299	@echo	299	@echo
300	@echo $(MSG_COFF) $(TARGET).cof	300	@echo $(MSG_COFF) $(TARGET).cof
301	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof	301	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
302		302
303		303
304	extcoff: $(TARGET).elf	304	extcoff: $(TARGET).elf
305	@echo	305	@echo
306	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof	306	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
307	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof	307	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
308		308
309		309
310		310
311		311
312	# Program the device.	312	# Program the device.
313	program: $(TARGET).hex $(TARGET).eep	313	program: $(TARGET).hex $(TARGET).eep
314	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)	314	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
315		315
316		316
317		317
318		318
319	# Create final output files (.hex, .eep) from ELF output file.	319	# Create final output files (.hex, .eep) from ELF output file.
320	%.hex: %.elf	320	%.hex: %.elf
321	@echo	321	@echo
322	@echo $(MSG_FLASH) $@	322	@echo $(MSG_FLASH) $@
323	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@	323	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
324		324
325	%.eep: %.elf	325	%.eep: %.elf
326	@echo	326	@echo
327	@echo $(MSG_EEPROM) $@	327	@echo $(MSG_EEPROM) $@
328	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \	328	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
329	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@	329	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
330		330
331	# Create extended listing file from ELF output file.	331	# Create extended listing file from ELF output file.
332	%.lss: %.elf	332	%.lss: %.elf
333	@echo	333	@echo
334	@echo $(MSG_EXTENDED_LISTING) $@	334	@echo $(MSG_EXTENDED_LISTING) $@
335	$(OBJDUMP) -h -S $< > $@	335	$(OBJDUMP) -h -S $< > $@
336		336
337	# Create a symbol table from ELF output file.	337	# Create a symbol table from ELF output file.
338	%.sym: %.elf	338	%.sym: %.elf
339	@echo	339	@echo
340	@echo $(MSG_SYMBOL_TABLE) $@	340	@echo $(MSG_SYMBOL_TABLE) $@
341	avr-nm -n $< > $@	341	avr-nm -n $< > $@
342		342
343		343
344		344
345	# Link: create ELF output file from object files.	345	# Link: create ELF output file from object files.
346	.SECONDARY : $(TARGET).elf	346	.SECONDARY : $(TARGET).elf
347	.PRECIOUS : $(OBJ)	347	.PRECIOUS : $(OBJ)
348	%.elf: $(OBJ)	348	%.elf: $(OBJ)
349	@echo	349	@echo
350	@echo $(MSG_LINKING) $@	350	@echo $(MSG_LINKING) $@
351	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)	351	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
352		352
353		353
354	# Compile: create object files from C source files.	354	# Compile: create object files from C source files.
355	%.o : %.c	355	%.o : %.c
356	@echo	356	@echo
357	@echo $(MSG_COMPILING) $<	357	@echo $(MSG_COMPILING) $<
358	$(CC) -c $(ALL_CFLAGS) $< -o $@	358	$(CC) -c $(ALL_CFLAGS) $< -o $@
359		359
360		360
361	# Compile: create assembler files from C source files.	361	# Compile: create assembler files from C source files.
362	%.s : %.c	362	%.s : %.c
363	$(CC) -S $(ALL_CFLAGS) $< -o $@	363	$(CC) -S $(ALL_CFLAGS) $< -o $@
364		364
365		365
366	# Assemble: create object files from assembler source files.	366	# Assemble: create object files from assembler source files.
367	%.o : %.S	367	%.o : %.S
368	@echo	368	@echo
369	@echo $(MSG_ASSEMBLING) $<	369	@echo $(MSG_ASSEMBLING) $<
370	$(CC) -c $(ALL_ASFLAGS) $< -o $@	370	$(CC) -c $(ALL_ASFLAGS) $< -o $@
371		371
372		372
373		373
374		374
375		375
376		376
377	# Target: clean project.	377	# Target: clean project.
378	clean: begin clean_list finished end	378	clean: begin clean_list finished end
379		379
380	clean_list :	380	clean_list :
381	@echo	381	@echo
382	@echo $(MSG_CLEANING)	382	@echo $(MSG_CLEANING)
383	# $(REMOVE) $(TARGET).hex	383	# $(REMOVE) $(TARGET).hex
384	$(REMOVE) $(TARGET).eep	384	$(REMOVE) $(TARGET).eep
385	$(REMOVE) $(TARGET).obj	385	$(REMOVE) $(TARGET).obj
386	$(REMOVE) $(TARGET).cof	386	$(REMOVE) $(TARGET).cof
387	$(REMOVE) $(TARGET).elf	387	$(REMOVE) $(TARGET).elf
388	$(REMOVE) $(TARGET).map	388	$(REMOVE) $(TARGET).map
389	$(REMOVE) $(TARGET).obj	389	$(REMOVE) $(TARGET).obj
390	$(REMOVE) $(TARGET).a90	390	$(REMOVE) $(TARGET).a90
391	$(REMOVE) $(TARGET).sym	391	$(REMOVE) $(TARGET).sym
392	$(REMOVE) $(TARGET).lnk	392	$(REMOVE) $(TARGET).lnk
393	$(REMOVE) $(TARGET).lss	393	$(REMOVE) $(TARGET).lss
394	$(REMOVE) $(OBJ)	394	$(REMOVE) $(OBJ)
395	$(REMOVE) $(LST)	395	$(REMOVE) $(LST)
396	$(REMOVE) $(SRC:.c=.s)	396	$(REMOVE) $(SRC:.c=.s)
397	$(REMOVE) $(SRC:.c=.d)	397	$(REMOVE) $(SRC:.c=.d)
398		398
399		399
400	# Automatically generate C source code dependencies.	400	# Automatically generate C source code dependencies.
401	# (Code originally taken from the GNU make user manual and modified	401	# (Code originally taken from the GNU make user manual and modified
402	# (See README.txt Credits).)	402	# (See README.txt Credits).)
403	#	403	#
404	# Note that this will work with sh (bash) and sed that is shipped with WinAVR	404	# Note that this will work with sh (bash) and sed that is shipped with WinAVR
405	# (see the SHELL variable defined above).	405	# (see the SHELL variable defined above).
406	# This may not work with other shells or other seds.	406	# This may not work with other shells or other seds.
407	#	407	#
408	%.d: %.c	408	%.d: %.c
409	set -e; $(CC) -MM $(ALL_CFLAGS) $< \	409	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
410	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \	410	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \
411	[ -s $@ ] \|\| rm -f $@	411	[ -s $@ ] \|\| rm -f $@
412		412
413		413
414	# Remove the '-' if you want to see the dependency files generated.	414	# Remove the '-' if you want to see the dependency files generated.
415	-include $(SRC:.c=.d)	415	-include $(SRC:.c=.d)
416		416
417		417
418		418
419	# Listing of phony targets.	419	# Listing of phony targets.
420	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \	420	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
421	clean clean_list program	421	clean clean_list program
422		422

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