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1 ingob 1
#--------------------------------------------------------------------
2
# MCU name
1171 hbuss 3
MCU = atmega644p
1 ingob 4
F_CPU = 20000000
5
#-------------------------------------------------------------------
1051 killagreg 6
VERSION_MAJOR    =   0
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VERSION_MINOR    =  77
8
VERSION_PATCH    =   0
297 holgerb 9
 
1058 killagreg 10
VERSION_SERIAL_MAJOR = 10  	# Serial Protocol
1391 killagreg 11
VERSION_SERIAL_MINOR = 2  	# Serial Protocol
1377 hbuss 12
NC_SPI_COMPATIBLE = 11     	# Navi-Kompatibilität
1 ingob 13
#-------------------------------------------------------------------
14
 
15
ifeq ($(MCU), atmega32)
16
# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
17
 
18
 HEX_NAME = MEGA32
19
endif
20
 
21
ifeq ($(MCU), atmega644)
22
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
23
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
24
# -u  bei neuen Controllern wieder einspielen
595 hbuss 25
 HEX_NAME = MEGA644
26
endif
1 ingob 27
 
595 hbuss 28
ifeq ($(MCU), atmega644p)
29
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
1 ingob 30
 HEX_NAME = MEGA644
31
endif
32
 
33
ifeq ($(F_CPU), 16000000)
34
 QUARZ = 16MHZ
35
endif
36
 
37
ifeq ($(F_CPU), 20000000)
38
 QUARZ = 20MHZ
39
endif
40
 
41
 
42
# Output format. (can be srec, ihex, binary)
43
FORMAT = ihex
44
 
45
# Target file name (without extension).
46
 
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ifeq ($(VERSION_PATCH), 0)
48
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a
297 holgerb 49
endif
1051 killagreg 50
ifeq ($(VERSION_PATCH), 1)
51
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b
297 holgerb 52
endif
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ifeq ($(VERSION_PATCH), 2)
54
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c
297 holgerb 55
endif
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ifeq ($(VERSION_PATCH), 3)
57
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d
297 holgerb 58
endif
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ifeq ($(VERSION_PATCH), 4)
60
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e
297 holgerb 61
endif
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ifeq ($(VERSION_PATCH), 5)
63
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f
297 holgerb 64
endif
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ifeq ($(VERSION_PATCH), 6)
66
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g
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endif
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ifeq ($(VERSION_PATCH), 7)
69
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h
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endif
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ifeq ($(VERSION_PATCH), 8)
72
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i
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endif
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ifeq ($(VERSION_PATCH), 9)
75
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j
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endif
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ifeq ($(VERSION_PATCH), 10)
78
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k
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endif
1166 hbuss 80
ifeq ($(VERSION_PATCH), 11)
81
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)L
82
endif
83
ifeq ($(VERSION_PATCH), 12)
84
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)m
85
endif
86
ifeq ($(VERSION_PATCH), 13)
87
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)n
88
endif
1171 hbuss 89
ifeq ($(VERSION_PATCH), 14)
90
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)o
91
endif
92
ifeq ($(VERSION_PATCH), 15)
93
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)p
94
endif
95
ifeq ($(VERSION_PATCH), 16)
96
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)q
97
endif
1 ingob 98
 
99
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
100
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
1171 hbuss 101
OPT = 2
1 ingob 102
 
103
##########################################################################################################
104
# List C source files here. (C dependencies are automatically generated.)
105
SRC = main.c uart.c  printf_P.c timer0.c  analog.c menu.c
1171 hbuss 106
SRC += twimaster.c rc.c fc.c GPS.c spi.c led.c Spectrum.c
1320 hbuss 107
SRC += mymath.c
1 ingob 108
 
109
##########################################################################################################
110
 
111
 
112
# List Assembler source files here.
113
# Make them always end in a capital .S.  Files ending in a lowercase .s
114
# will not be considered source files but generated files (assembler
115
# output from the compiler), and will be deleted upon "make clean"!
116
# Even though the DOS/Win* filesystem matches both .s and .S the same,
117
# it will preserve the spelling of the filenames, and gcc itself does
118
# care about how the name is spelled on its command-line.
1330 killagreg 119
ASRC = isqrt.S
1 ingob 120
 
121
 
122
 
123
# List any extra directories to look for include files here.
124
#     Each directory must be seperated by a space.
125
EXTRAINCDIRS =
126
 
127
 
128
# Optional compiler flags.
129
#  -g:        generate debugging information (for GDB, or for COFF conversion)
130
#  -O*:       optimization level
131
#  -f...:     tuning, see gcc manual and avr-libc documentation
132
#  -Wall...:  warning level
133
#  -Wa,...:   tell GCC to pass this to the assembler.
134
#    -ahlms:  create assembler listing
135
CFLAGS = -O$(OPT) \
136
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
137
-Wall -Wstrict-prototypes \
138
-Wa,-adhlns=$(<:.c=.lst) \
139
$(patsubst %,-I%,$(EXTRAINCDIRS))
140
 
141
 
142
# Set a "language standard" compiler flag.
143
#   Unremark just one line below to set the language standard to use.
144
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
145
#CFLAGS += -std=c89
146
#CFLAGS += -std=gnu89
147
#CFLAGS += -std=c99
148
CFLAGS += -std=gnu99
149
 
1058 killagreg 150
CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_PATCH=$(VERSION_PATCH) -DVERSION_SERIAL_MAJOR=$(VERSION_SERIAL_MAJOR)  -DVERSION_SERIAL_MINOR=$(VERSION_SERIAL_MINOR) -DNC_SPI_COMPATIBLE=$(NC_SPI_COMPATIBLE)
1 ingob 151
 
152
 
153
# Optional assembler flags.
154
#  -Wa,...:   tell GCC to pass this to the assembler.
155
#  -ahlms:    create listing
156
#  -gstabs:   have the assembler create line number information; note that
157
#             for use in COFF files, additional information about filenames
158
#             and function names needs to be present in the assembler source
159
#             files -- see avr-libc docs [FIXME: not yet described there]
160
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
161
 
162
 
163
 
164
# Optional linker flags.
165
#  -Wl,...:   tell GCC to pass this to linker.
166
#  -Map:      create map file
167
#  --cref:    add cross reference to  map file
168
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
169
 
170
# Additional libraries
171
 
172
# Minimalistic printf version
173
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
174
 
175
# Floating point printf version (requires -lm below)
176
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
177
 
178
# -lm = math library
179
LDFLAGS += -lm
180
 
181
 
182
##LDFLAGS += -T./linkerfile/avr5.x
183
 
184
 
185
 
186
# Programming support using avrdude. Settings and variables.
187
 
188
# Programming hardware: alf avr910 avrisp bascom bsd
189
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
190
#
191
# Type: avrdude -c ?
192
# to get a full listing.
193
#
595 hbuss 194
#AVRDUDE_PROGRAMMER = dt006
1 ingob 195
#AVRDUDE_PROGRAMMER = stk200
196
#AVRDUDE_PROGRAMMER = ponyser
595 hbuss 197
AVRDUDE_PROGRAMMER = avrispv2
1 ingob 198
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
199
 
595 hbuss 200
#AVRDUDE_PORT = com1    # programmer connected to serial device
201
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
202
AVRDUDE_PORT = usb # programmer connected to USB
1 ingob 203
 
204
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
205
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
206
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
207
 
595 hbuss 208
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
1 ingob 209
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
210
 
211
# Uncomment the following if you want avrdude's erase cycle counter.
212
# Note that this counter needs to be initialized first using -Yn,
213
# see avrdude manual.
214
#AVRDUDE_ERASE += -y
215
 
216
# Uncomment the following if you do /not/ wish a verification to be
217
# performed after programming the device.
218
AVRDUDE_FLAGS += -V
219
 
220
# Increase verbosity level.  Please use this when submitting bug
221
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
222
# to submit bug reports.
223
#AVRDUDE_FLAGS += -v -v
224
 
225
# ---------------------------------------------------------------------------
226
# Define directories, if needed.
227
DIRAVR = c:/winavr
228
DIRAVRBIN = $(DIRAVR)/bin
229
DIRAVRUTILS = $(DIRAVR)/utils/bin
230
DIRINC = .
231
DIRLIB = $(DIRAVR)/avr/lib
232
 
233
 
234
# Define programs and commands.
235
SHELL = sh
236
 
237
CC = avr-gcc
238
 
239
OBJCOPY = avr-objcopy
240
OBJDUMP = avr-objdump
241
SIZE = avr-size
242
 
243
# Programming support using avrdude.
244
AVRDUDE = avrdude
245
 
246
REMOVE = rm -f
247
COPY = cp
248
 
249
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
250
ELFSIZE = $(SIZE) -A $(TARGET).elf
251
 
252
# Define Messages
253
# English
254
MSG_ERRORS_NONE = Errors: none
255
MSG_BEGIN = -------- begin --------
256
MSG_END = --------  end  --------
257
MSG_SIZE_BEFORE = Size before:
258
MSG_SIZE_AFTER = Size after:
259
MSG_COFF = Converting to AVR COFF:
260
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
261
MSG_FLASH = Creating load file for Flash:
262
MSG_EEPROM = Creating load file for EEPROM:
263
MSG_EXTENDED_LISTING = Creating Extended Listing:
264
MSG_SYMBOL_TABLE = Creating Symbol Table:
265
MSG_LINKING = Linking:
266
MSG_COMPILING = Compiling:
267
MSG_ASSEMBLING = Assembling:
268
MSG_CLEANING = Cleaning project:
269
 
270
 
271
# Define all object files.
272
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
273
 
274
# Define all listing files.
275
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
276
 
277
# Combine all necessary flags and optional flags.
278
# Add target processor to flags.
279
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
280
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
281
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
282
 
283
 
284
# Default target.
285
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
286
	$(TARGET).lss $(TARGET).sym sizeafter finished end
287
 
288
 
289
# Eye candy.
290
# AVR Studio 3.x does not check make's exit code but relies on
291
# the following magic strings to be generated by the compile job.
292
begin:
293
	@echo
294
	@echo $(MSG_BEGIN)
295
 
296
finished:
297
	@echo $(MSG_ERRORS_NONE)
298
 
299
end:
300
	@echo $(MSG_END)
301
	@echo
302
 
303
 
304
# Display size of file.
1171 hbuss 305
	# Display size of file.
1 ingob 306
sizebefore:
1171 hbuss 307
	@if [ -f $(TARGET).elf ]; then echo Size before:; $(ELFSIZE); $(HEXSIZE); echo; fi
1 ingob 308
sizeafter:
1171 hbuss 309
	@if [ -f $(TARGET).elf ]; then echo Size after:; $(ELFSIZE); $(HEXSIZE); echo; fi
1 ingob 310
 
311
 
312
# Display compiler version information.
313
gccversion :
314
	@$(CC) --version
315
 
316
 
317
# Convert ELF to COFF for use in debugging / simulating in
318
# AVR Studio or VMLAB.
319
COFFCONVERT=$(OBJCOPY) --debugging \
320
	--change-section-address .data-0x800000 \
321
	--change-section-address .bss-0x800000 \
322
	--change-section-address .noinit-0x800000 \
323
	--change-section-address .eeprom-0x810000
324
 
325
 
326
coff: $(TARGET).elf
327
	@echo
328
	@echo $(MSG_COFF) $(TARGET).cof
329
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
330
 
331
 
332
extcoff: $(TARGET).elf
333
	@echo
334
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
335
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
336
 
337
 
338
 
339
 
340
# Program the device.
341
program: $(TARGET).hex $(TARGET).eep
342
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
343
 
344
 
345
 
346
 
347
# Create final output files (.hex, .eep) from ELF output file.
348
%.hex: %.elf
349
	@echo
350
	@echo $(MSG_FLASH) $@
351
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
352
 
353
%.eep: %.elf
354
	@echo
355
	@echo $(MSG_EEPROM) $@
356
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
357
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
358
 
359
# Create extended listing file from ELF output file.
360
%.lss: %.elf
361
	@echo
362
	@echo $(MSG_EXTENDED_LISTING) $@
363
	$(OBJDUMP) -h -S $< > $@
364
 
365
# Create a symbol table from ELF output file.
366
%.sym: %.elf
367
	@echo
368
	@echo $(MSG_SYMBOL_TABLE) $@
369
	avr-nm -n $< > $@
370
 
371
 
372
 
373
# Link: create ELF output file from object files.
374
.SECONDARY : $(TARGET).elf
375
.PRECIOUS : $(OBJ)
376
%.elf: $(OBJ)
377
	@echo
378
	@echo $(MSG_LINKING) $@
379
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
380
 
381
 
382
# Compile: create object files from C source files.
383
%.o : %.c
384
	@echo
385
	@echo $(MSG_COMPILING) $<
386
	$(CC) -c $(ALL_CFLAGS) $< -o $@
387
 
388
 
389
# Compile: create assembler files from C source files.
390
%.s : %.c
391
	$(CC) -S $(ALL_CFLAGS) $< -o $@
392
 
393
 
394
# Assemble: create object files from assembler source files.
395
%.o : %.S
396
	@echo
397
	@echo $(MSG_ASSEMBLING) $<
398
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
399
 
400
 
401
 
402
 
403
 
404
 
405
# Target: clean project.
406
clean: begin clean_list finished end
407
 
408
clean_list :
409
	@echo
410
	@echo $(MSG_CLEANING)
411
#	$(REMOVE) $(TARGET).hex
412
	$(REMOVE) $(TARGET).eep
413
	$(REMOVE) $(TARGET).obj
414
	$(REMOVE) $(TARGET).cof
415
	$(REMOVE) $(TARGET).elf
416
	$(REMOVE) $(TARGET).map
417
	$(REMOVE) $(TARGET).obj
418
	$(REMOVE) $(TARGET).a90
419
	$(REMOVE) $(TARGET).sym
420
	$(REMOVE) $(TARGET).lnk
421
	$(REMOVE) $(TARGET).lss
422
	$(REMOVE) $(OBJ)
423
	$(REMOVE) $(LST)
424
	$(REMOVE) $(SRC:.c=.s)
425
	$(REMOVE) $(SRC:.c=.d)
426
 
427
 
428
# Automatically generate C source code dependencies.
429
# (Code originally taken from the GNU make user manual and modified
430
# (See README.txt Credits).)
431
#
432
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
433
# (see the SHELL variable defined above).
434
# This may not work with other shells or other seds.
435
#
436
%.d: %.c
437
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
438
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
439
	[ -s $@ ] || rm -f $@
440
 
441
 
442
# Remove the '-' if you want to see the dependency files generated.
443
-include $(SRC:.c=.d)
444
 
445
 
446
 
447
# Listing of phony targets.
448
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
449
	clean clean_list program
450