WebSVN - FlightCtrl - Diff - Rev 419 and 469 - /branches/V0.84a_var


#--------------------------------------------------------------------
# MCU name
MCU = atmega644
F_CPU = 20000000
#-------------------------------------------------------------------
HAUPT_VERSION    =   0
NEBEN_VERSION    =  67
VERSION_INDEX    =   0
 
VERSION_KOMPATIBEL = 6  # 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 ($(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 ($(VERSION_INDEX), 6)
TARGET = Flight-Ctrl_$(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 = stk200
AVRDUDE_PROGRAMMER = dt006
#AVRDUDE_PROGRAMMER = ponyser
#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_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_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 419	Rev 469
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 = 66	7	NEBEN_VERSION = 67
8	VERSION_INDEX = 2	8	VERSION_INDEX = 0
9		9
10	VERSION_KOMPATIBEL = 6 # PC-Kompatibilität	10	VERSION_KOMPATIBEL = 6 # 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		22
23	# -u bei neuen Controllern wieder einspielen	23	# -u bei neuen Controllern wieder einspielen
24		24
25	HEX_NAME = MEGA644	25	HEX_NAME = MEGA644
26	endif	26	endif
27		27
28	ifeq ($(F_CPU), 16000000)	28	ifeq ($(F_CPU), 16000000)
29	QUARZ = 16MHZ	29	QUARZ = 16MHZ
30	endif	30	endif
31		31
32	ifeq ($(F_CPU), 20000000)	32	ifeq ($(F_CPU), 20000000)
33	QUARZ = 20MHZ	33	QUARZ = 20MHZ
34	endif	34	endif
35		35
36		36
37	# Output format. (can be srec, ihex, binary)	37	# Output format. (can be srec, ihex, binary)
38	FORMAT = ihex	38	FORMAT = ihex
39		39
40	# Target file name (without extension).	40	# Target file name (without extension).
41		41
42	ifeq ($(VERSION_INDEX), 0)	42	ifeq ($(VERSION_INDEX), 0)
43	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a	43	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a
44	endif	44	endif
45	ifeq ($(VERSION_INDEX), 1)	45	ifeq ($(VERSION_INDEX), 1)
46	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b	46	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b
47	endif	47	endif
48	ifeq ($(VERSION_INDEX), 2)	48	ifeq ($(VERSION_INDEX), 2)
49	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c	49	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c
50	endif	50	endif
51	ifeq ($(VERSION_INDEX), 3)	51	ifeq ($(VERSION_INDEX), 3)
52	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d	52	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d
53	endif	53	endif
54	ifeq ($(VERSION_INDEX), 4)	54	ifeq ($(VERSION_INDEX), 4)
55	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e	55	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e
56	endif	56	endif
57	ifeq ($(VERSION_INDEX), 5)	57	ifeq ($(VERSION_INDEX), 5)
58	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f	58	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f
59	endif	59	endif
-		60	ifeq ($(VERSION_INDEX), 6)
-		61	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)g
-		62	endif
-		63	ifeq ($(VERSION_INDEX), 6)
-		64	TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)h
-		65	endif
60		66
61	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.	67	# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
62	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)	68	# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
63	OPT = s	69	OPT = s
64		70
65	##########################################################################################################	71	##########################################################################################################
66	# List C source files here. (C dependencies are automatically generated.)	72	# List C source files here. (C dependencies are automatically generated.)
67	SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c	73	SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c
68	SRC += twimaster.c rc.c fc.c GPS.c	74	SRC += twimaster.c rc.c fc.c GPS.c
69	#spi.c	75	#spi.c
70		76
71	##########################################################################################################	77	##########################################################################################################
72		78
73		79
74	# List Assembler source files here.	80	# List Assembler source files here.
75	# Make them always end in a capital .S. Files ending in a lowercase .s	81	# Make them always end in a capital .S. Files ending in a lowercase .s
76	# will not be considered source files but generated files (assembler	82	# will not be considered source files but generated files (assembler
77	# output from the compiler), and will be deleted upon "make clean"!	83	# output from the compiler), and will be deleted upon "make clean"!
78	# Even though the DOS/Win* filesystem matches both .s and .S the same,	84	# Even though the DOS/Win* filesystem matches both .s and .S the same,
79	# it will preserve the spelling of the filenames, and gcc itself does	85	# it will preserve the spelling of the filenames, and gcc itself does
80	# care about how the name is spelled on its command-line.	86	# care about how the name is spelled on its command-line.
81	ASRC =	87	ASRC =
82		88
83		89
84		90
85	# List any extra directories to look for include files here.	91	# List any extra directories to look for include files here.
86	# Each directory must be seperated by a space.	92	# Each directory must be seperated by a space.
87	EXTRAINCDIRS =	93	EXTRAINCDIRS =
88		94
89		95
90	# Optional compiler flags.	96	# Optional compiler flags.
91	# -g: generate debugging information (for GDB, or for COFF conversion)	97	# -g: generate debugging information (for GDB, or for COFF conversion)
92	# -O*: optimization level	98	# -O*: optimization level
93	# -f...: tuning, see gcc manual and avr-libc documentation	99	# -f...: tuning, see gcc manual and avr-libc documentation
94	# -Wall...: warning level	100	# -Wall...: warning level
95	# -Wa,...: tell GCC to pass this to the assembler.	101	# -Wa,...: tell GCC to pass this to the assembler.
96	# -ahlms: create assembler listing	102	# -ahlms: create assembler listing
97	CFLAGS = -O$(OPT) \	103	CFLAGS = -O$(OPT) \
98	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \	104	-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
99	-Wall -Wstrict-prototypes \	105	-Wall -Wstrict-prototypes \
100	-Wa,-adhlns=$(<:.c=.lst) \	106	-Wa,-adhlns=$(<:.c=.lst) \
101	$(patsubst %,-I%,$(EXTRAINCDIRS))	107	$(patsubst %,-I%,$(EXTRAINCDIRS))
102		108
103		109
104	# Set a "language standard" compiler flag.	110	# Set a "language standard" compiler flag.
105	# Unremark just one line below to set the language standard to use.	111	# Unremark just one line below to set the language standard to use.
106	# gnu99 = C99 + GNU extensions. See GCC manual for more information.	112	# gnu99 = C99 + GNU extensions. See GCC manual for more information.
107	#CFLAGS += -std=c89	113	#CFLAGS += -std=c89
108	#CFLAGS += -std=gnu89	114	#CFLAGS += -std=gnu89
109	#CFLAGS += -std=c99	115	#CFLAGS += -std=c99
110	CFLAGS += -std=gnu99	116	CFLAGS += -std=gnu99
111		117
112	CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX)	118	CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX)
113		119
114		120
115	# Optional assembler flags.	121	# Optional assembler flags.
116	# -Wa,...: tell GCC to pass this to the assembler.	122	# -Wa,...: tell GCC to pass this to the assembler.
117	# -ahlms: create listing	123	# -ahlms: create listing
118	# -gstabs: have the assembler create line number information; note that	124	# -gstabs: have the assembler create line number information; note that
119	# for use in COFF files, additional information about filenames	125	# for use in COFF files, additional information about filenames
120	# and function names needs to be present in the assembler source	126	# and function names needs to be present in the assembler source
121	# files -- see avr-libc docs [FIXME: not yet described there]	127	# files -- see avr-libc docs [FIXME: not yet described there]
122	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs	128	ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
123		129
124		130
125		131
126	# Optional linker flags.	132	# Optional linker flags.
127	# -Wl,...: tell GCC to pass this to linker.	133	# -Wl,...: tell GCC to pass this to linker.
128	# -Map: create map file	134	# -Map: create map file
129	# --cref: add cross reference to map file	135	# --cref: add cross reference to map file
130	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref	136	LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
131		137
132	# Additional libraries	138	# Additional libraries
133		139
134	# Minimalistic printf version	140	# Minimalistic printf version
135	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min	141	#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
136		142
137	# Floating point printf version (requires -lm below)	143	# Floating point printf version (requires -lm below)
138	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt	144	#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
139		145
140	# -lm = math library	146	# -lm = math library
141	LDFLAGS += -lm	147	LDFLAGS += -lm
142		148
143		149
144	##LDFLAGS += -T./linkerfile/avr5.x	150	##LDFLAGS += -T./linkerfile/avr5.x
145		151
146		152
147		153
148	# Programming support using avrdude. Settings and variables.	154	# Programming support using avrdude. Settings and variables.
149		155
150	# Programming hardware: alf avr910 avrisp bascom bsd	156	# Programming hardware: alf avr910 avrisp bascom bsd
151	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500	157	# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
152	#	158	#
153	# Type: avrdude -c ?	159	# Type: avrdude -c ?
154	# to get a full listing.	160	# to get a full listing.
155	#	161	#
156	#AVRDUDE_PROGRAMMER = stk200	162	#AVRDUDE_PROGRAMMER = stk200
157	AVRDUDE_PROGRAMMER = dt006	163	AVRDUDE_PROGRAMMER = dt006
158	#AVRDUDE_PROGRAMMER = ponyser	164	#AVRDUDE_PROGRAMMER = ponyser
159	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden	165	#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
160		166
161		167
162	#AVRDUDE_PORT = com1 # programmer connected to serial device	168	#AVRDUDE_PORT = com1 # programmer connected to serial device
163	AVRDUDE_PORT = lpt1 # programmer connected to parallel port	169	AVRDUDE_PORT = lpt1 # programmer connected to parallel port
164		170
165	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex	171	#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
166	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)	172	AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
167	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep	173	#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
168		174
169	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)	175	AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
170		176
171	# Uncomment the following if you want avrdude's erase cycle counter.	177	# Uncomment the following if you want avrdude's erase cycle counter.
172	# Note that this counter needs to be initialized first using -Yn,	178	# Note that this counter needs to be initialized first using -Yn,
173	# see avrdude manual.	179	# see avrdude manual.
174	#AVRDUDE_ERASE += -y	180	#AVRDUDE_ERASE += -y
175		181
176	# Uncomment the following if you do /not/ wish a verification to be	182	# Uncomment the following if you do /not/ wish a verification to be
177	# performed after programming the device.	183	# performed after programming the device.
178	AVRDUDE_FLAGS += -V	184	AVRDUDE_FLAGS += -V
179		185
180	# Increase verbosity level. Please use this when submitting bug	186	# Increase verbosity level. Please use this when submitting bug
181	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>	187	# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
182	# to submit bug reports.	188	# to submit bug reports.
183	#AVRDUDE_FLAGS += -v -v	189	#AVRDUDE_FLAGS += -v -v
184		190
185	# ---------------------------------------------------------------------------	191	# ---------------------------------------------------------------------------
186	# Define directories, if needed.	192	# Define directories, if needed.
187	DIRAVR = c:/winavr	193	DIRAVR = c:/winavr
188	DIRAVRBIN = $(DIRAVR)/bin	194	DIRAVRBIN = $(DIRAVR)/bin
189	DIRAVRUTILS = $(DIRAVR)/utils/bin	195	DIRAVRUTILS = $(DIRAVR)/utils/bin
190	DIRINC = .	196	DIRINC = .
191	DIRLIB = $(DIRAVR)/avr/lib	197	DIRLIB = $(DIRAVR)/avr/lib
192		198
193		199
194	# Define programs and commands.	200	# Define programs and commands.
195	SHELL = sh	201	SHELL = sh
196		202
197	CC = avr-gcc	203	CC = avr-gcc
198		204
199	OBJCOPY = avr-objcopy	205	OBJCOPY = avr-objcopy
200	OBJDUMP = avr-objdump	206	OBJDUMP = avr-objdump
201	SIZE = avr-size	207	SIZE = avr-size
202		208
203	# Programming support using avrdude.	209	# Programming support using avrdude.
204	AVRDUDE = avrdude	210	AVRDUDE = avrdude
205		211
206	REMOVE = rm -f	212	REMOVE = rm -f
207	COPY = cp	213	COPY = cp
208		214
209	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex	215	HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
210	ELFSIZE = $(SIZE) -A $(TARGET).elf	216	ELFSIZE = $(SIZE) -A $(TARGET).elf
211		217
212	# Define Messages	218	# Define Messages
213	# English	219	# English
214	MSG_ERRORS_NONE = Errors: none	220	MSG_ERRORS_NONE = Errors: none
215	MSG_BEGIN = -------- begin --------	221	MSG_BEGIN = -------- begin --------
216	MSG_END = -------- end --------	222	MSG_END = -------- end --------
217	MSG_SIZE_BEFORE = Size before:	223	MSG_SIZE_BEFORE = Size before:
218	MSG_SIZE_AFTER = Size after:	224	MSG_SIZE_AFTER = Size after:
219	MSG_COFF = Converting to AVR COFF:	225	MSG_COFF = Converting to AVR COFF:
220	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:	226	MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
221	MSG_FLASH = Creating load file for Flash:	227	MSG_FLASH = Creating load file for Flash:
222	MSG_EEPROM = Creating load file for EEPROM:	228	MSG_EEPROM = Creating load file for EEPROM:
223	MSG_EXTENDED_LISTING = Creating Extended Listing:	229	MSG_EXTENDED_LISTING = Creating Extended Listing:
224	MSG_SYMBOL_TABLE = Creating Symbol Table:	230	MSG_SYMBOL_TABLE = Creating Symbol Table:
225	MSG_LINKING = Linking:	231	MSG_LINKING = Linking:
226	MSG_COMPILING = Compiling:	232	MSG_COMPILING = Compiling:
227	MSG_ASSEMBLING = Assembling:	233	MSG_ASSEMBLING = Assembling:
228	MSG_CLEANING = Cleaning project:	234	MSG_CLEANING = Cleaning project:
229		235
230		236
231	# Define all object files.	237	# Define all object files.
232	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)	238	OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
233		239
234	# Define all listing files.	240	# Define all listing files.
235	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)	241	LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
236		242
237	# Combine all necessary flags and optional flags.	243	# Combine all necessary flags and optional flags.
238	# Add target processor to flags.	244	# Add target processor to flags.
239	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)	245	#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
240	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)	246	ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
241	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)	247	ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
242		248
243		249
244	# Default target.	250	# Default target.
245	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \	251	all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
246	$(TARGET).lss $(TARGET).sym sizeafter finished end	252	$(TARGET).lss $(TARGET).sym sizeafter finished end
247		253
248		254
249	# Eye candy.	255	# Eye candy.
250	# AVR Studio 3.x does not check make's exit code but relies on	256	# AVR Studio 3.x does not check make's exit code but relies on
251	# the following magic strings to be generated by the compile job.	257	# the following magic strings to be generated by the compile job.
252	begin:	258	begin:
253	@echo	259	@echo
254	@echo $(MSG_BEGIN)	260	@echo $(MSG_BEGIN)
255		261
256	finished:	262	finished:
257	@echo $(MSG_ERRORS_NONE)	263	@echo $(MSG_ERRORS_NONE)
258		264
259	end:	265	end:
260	@echo $(MSG_END)	266	@echo $(MSG_END)
261	@echo	267	@echo
262		268
263		269
264	# Display size of file.	270	# Display size of file.
265	sizebefore:	271	sizebefore:
266	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi	272	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
267		273
268	sizeafter:	274	sizeafter:
269	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi	275	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
270		276
271		277
272		278
273	# Display compiler version information.	279	# Display compiler version information.
274	gccversion :	280	gccversion :
275	@$(CC) --version	281	@$(CC) --version
276		282
277		283
278	# Convert ELF to COFF for use in debugging / simulating in	284	# Convert ELF to COFF for use in debugging / simulating in
279	# AVR Studio or VMLAB.	285	# AVR Studio or VMLAB.
280	COFFCONVERT=$(OBJCOPY) --debugging \	286	COFFCONVERT=$(OBJCOPY) --debugging \
281	--change-section-address .data-0x800000 \	287	--change-section-address .data-0x800000 \
282	--change-section-address .bss-0x800000 \	288	--change-section-address .bss-0x800000 \
283	--change-section-address .noinit-0x800000 \	289	--change-section-address .noinit-0x800000 \
284	--change-section-address .eeprom-0x810000	290	--change-section-address .eeprom-0x810000
285		291
286		292
287	coff: $(TARGET).elf	293	coff: $(TARGET).elf
288	@echo	294	@echo
289	@echo $(MSG_COFF) $(TARGET).cof	295	@echo $(MSG_COFF) $(TARGET).cof
290	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof	296	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
291		297
292		298
293	extcoff: $(TARGET).elf	299	extcoff: $(TARGET).elf
294	@echo	300	@echo
295	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof	301	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
296	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof	302	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
297		303
298		304
299		305
300		306
301	# Program the device.	307	# Program the device.
302	program: $(TARGET).hex $(TARGET).eep	308	program: $(TARGET).hex $(TARGET).eep
303	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)	309	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
304		310
305		311
306		312
307		313
308	# Create final output files (.hex, .eep) from ELF output file.	314	# Create final output files (.hex, .eep) from ELF output file.
309	%.hex: %.elf	315	%.hex: %.elf
310	@echo	316	@echo
311	@echo $(MSG_FLASH) $@	317	@echo $(MSG_FLASH) $@
312	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@	318	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
313		319
314	%.eep: %.elf	320	%.eep: %.elf
315	@echo	321	@echo
316	@echo $(MSG_EEPROM) $@	322	@echo $(MSG_EEPROM) $@
317	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \	323	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
318	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@	324	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
319		325
320	# Create extended listing file from ELF output file.	326	# Create extended listing file from ELF output file.
321	%.lss: %.elf	327	%.lss: %.elf
322	@echo	328	@echo
323	@echo $(MSG_EXTENDED_LISTING) $@	329	@echo $(MSG_EXTENDED_LISTING) $@
324	$(OBJDUMP) -h -S $< > $@	330	$(OBJDUMP) -h -S $< > $@
325		331
326	# Create a symbol table from ELF output file.	332	# Create a symbol table from ELF output file.
327	%.sym: %.elf	333	%.sym: %.elf
328	@echo	334	@echo
329	@echo $(MSG_SYMBOL_TABLE) $@	335	@echo $(MSG_SYMBOL_TABLE) $@
330	avr-nm -n $< > $@	336	avr-nm -n $< > $@
331		337
332		338
333		339
334	# Link: create ELF output file from object files.	340	# Link: create ELF output file from object files.
335	.SECONDARY : $(TARGET).elf	341	.SECONDARY : $(TARGET).elf
336	.PRECIOUS : $(OBJ)	342	.PRECIOUS : $(OBJ)
337	%.elf: $(OBJ)	343	%.elf: $(OBJ)
338	@echo	344	@echo
339	@echo $(MSG_LINKING) $@	345	@echo $(MSG_LINKING) $@
340	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)	346	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
341		347
342		348
343	# Compile: create object files from C source files.	349	# Compile: create object files from C source files.
344	%.o : %.c	350	%.o : %.c
345	@echo	351	@echo
346	@echo $(MSG_COMPILING) $<	352	@echo $(MSG_COMPILING) $<
347	$(CC) -c $(ALL_CFLAGS) $< -o $@	353	$(CC) -c $(ALL_CFLAGS) $< -o $@
348		354
349		355
350	# Compile: create assembler files from C source files.	356	# Compile: create assembler files from C source files.
351	%.s : %.c	357	%.s : %.c
352	$(CC) -S $(ALL_CFLAGS) $< -o $@	358	$(CC) -S $(ALL_CFLAGS) $< -o $@
353		359
354		360
355	# Assemble: create object files from assembler source files.	361	# Assemble: create object files from assembler source files.
356	%.o : %.S	362	%.o : %.S
357	@echo	363	@echo
358	@echo $(MSG_ASSEMBLING) $<	364	@echo $(MSG_ASSEMBLING) $<
359	$(CC) -c $(ALL_ASFLAGS) $< -o $@	365	$(CC) -c $(ALL_ASFLAGS) $< -o $@
360		366
361		367
362		368
363		369
364		370
365		371
366	# Target: clean project.	372	# Target: clean project.
367	clean: begin clean_list finished end	373	clean: begin clean_list finished end
368		374
369	clean_list :	375	clean_list :
370	@echo	376	@echo
371	@echo $(MSG_CLEANING)	377	@echo $(MSG_CLEANING)
372	# $(REMOVE) $(TARGET).hex	378	# $(REMOVE) $(TARGET).hex
373	$(REMOVE) $(TARGET).eep	379	$(REMOVE) $(TARGET).eep
374	$(REMOVE) $(TARGET).obj	380	$(REMOVE) $(TARGET).obj
375	$(REMOVE) $(TARGET).cof	381	$(REMOVE) $(TARGET).cof
376	$(REMOVE) $(TARGET).elf	382	$(REMOVE) $(TARGET).elf
377	$(REMOVE) $(TARGET).map	383	$(REMOVE) $(TARGET).map
378	$(REMOVE) $(TARGET).obj	384	$(REMOVE) $(TARGET).obj
379	$(REMOVE) $(TARGET).a90	385	$(REMOVE) $(TARGET).a90
380	$(REMOVE) $(TARGET).sym	386	$(REMOVE) $(TARGET).sym
381	$(REMOVE) $(TARGET).lnk	387	$(REMOVE) $(TARGET).lnk
382	$(REMOVE) $(TARGET).lss	388	$(REMOVE) $(TARGET).lss
383	$(REMOVE) $(OBJ)	389	$(REMOVE) $(OBJ)
384	$(REMOVE) $(LST)	390	$(REMOVE) $(LST)
385	$(REMOVE) $(SRC:.c=.s)	391	$(REMOVE) $(SRC:.c=.s)
386	$(REMOVE) $(SRC:.c=.d)	392	$(REMOVE) $(SRC:.c=.d)
387		393
388		394
389	# Automatically generate C source code dependencies.	395	# Automatically generate C source code dependencies.
390	# (Code originally taken from the GNU make user manual and modified	396	# (Code originally taken from the GNU make user manual and modified
391	# (See README.txt Credits).)	397	# (See README.txt Credits).)
392	#	398	#
393	# Note that this will work with sh (bash) and sed that is shipped with WinAVR	399	# Note that this will work with sh (bash) and sed that is shipped with WinAVR
394	# (see the SHELL variable defined above).	400	# (see the SHELL variable defined above).
395	# This may not work with other shells or other seds.	401	# This may not work with other shells or other seds.
396	#	402	#
397	%.d: %.c	403	%.d: %.c
398	set -e; $(CC) -MM $(ALL_CFLAGS) $< \	404	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
399	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \	405	\| sed 's,\(.\)\.o[ :],\1.o \1.d : ,g' > $@; \
400	[ -s $@ ] \|\| rm -f $@	406	[ -s $@ ] \|\| rm -f $@
401		407
402		408
403	# Remove the '-' if you want to see the dependency files generated.	409	# Remove the '-' if you want to see the dependency files generated.
404	-include $(SRC:.c=.d)	410	-include $(SRC:.c=.d)
405		411
406		412
407		413
408	# Listing of phony targets.	414	# Listing of phony targets.
409	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \	415	.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
410	clean clean_list program	416	clean clean_list program
411		417

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