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1 ingob 1
#--------------------------------------------------------------------
2
# MCU name
886 killagreg 3
#MCU = atmega644
4
MCU = atmega644p
1 ingob 5
F_CPU = 20000000
6
#-------------------------------------------------------------------
886 killagreg 7
VERSION_MAJOR    =   0
8
VERSION_MINOR    =  69
882 hbuss 9
VERSION_INDEX    =  10
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VERSION_COMPATIBLE = 7  # PC-Kompatibilität
1 ingob 12
#-------------------------------------------------------------------
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#OPTIONS
14
# Use on of the extensions für a gps solution
15
# If no extension is used the support for the MK3MAG only is included.
16
#EXT = KILLAGREG
17
#EXT = NAVICTRL
18
#-------------------------------------------------------------------
1 ingob 19
 
20
ifeq ($(MCU), atmega644)
21
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
22
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
23
# -u  bei neuen Controllern wieder einspielen
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 HEX_NAME = MEGA644_$(EXT)
595 hbuss 25
endif
1 ingob 26
 
595 hbuss 27
ifeq ($(MCU), atmega644p)
28
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
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 HEX_NAME = MEGA644p_$(EXT)
1 ingob 30
endif
31
 
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1 ingob 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
 
297 holgerb 47
ifeq ($(VERSION_INDEX), 0)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a
297 holgerb 49
endif
50
ifeq ($(VERSION_INDEX), 1)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b
297 holgerb 52
endif
53
ifeq ($(VERSION_INDEX), 2)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c
297 holgerb 55
endif
56
ifeq ($(VERSION_INDEX), 3)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d
297 holgerb 58
endif
59
ifeq ($(VERSION_INDEX), 4)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e
297 holgerb 61
endif
62
ifeq ($(VERSION_INDEX), 5)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f
297 holgerb 64
endif
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ifeq ($(VERSION_INDEX), 6)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g
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endif
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ifeq ($(VERSION_INDEX), 7)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h
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endif
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ifeq ($(VERSION_INDEX), 8)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i
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endif
74
ifeq ($(VERSION_INDEX), 9)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j
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endif
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ifeq ($(VERSION_INDEX), 10)
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TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k
882 hbuss 79
endif
1 ingob 80
 
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1 ingob 82
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
83
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
84
OPT = s
85
 
86
##########################################################################################################
87
# List C source files here. (C dependencies are automatically generated.)
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SRC = main.c uart.c printf_P.c timer0.c timer2.c analog.c menu.c led.c
89
SRC += twimaster.c rc.c fc.c eeprom.c fifo.c
90
ifeq ($(MCU), atmega644p)
91
SRC += uart1.c
92
endif
93
ifeq ($(EXT), KILLAGREG)
94
SRC += mm3.c mymath.c gps.c ubx.c
95
else
96
SRC += mk3mag.c
97
endif
98
ifeq ($(EXT), NAVICTRL)
99
SRC += spi.c
100
endif
1 ingob 101
##########################################################################################################
102
 
103
 
104
# List Assembler source files here.
105
# Make them always end in a capital .S.  Files ending in a lowercase .s
106
# will not be considered source files but generated files (assembler
107
# output from the compiler), and will be deleted upon "make clean"!
108
# Even though the DOS/Win* filesystem matches both .s and .S the same,
109
# it will preserve the spelling of the filenames, and gcc itself does
110
# care about how the name is spelled on its command-line.
111
ASRC =
112
 
113
 
114
 
115
# List any extra directories to look for include files here.
116
#     Each directory must be seperated by a space.
117
EXTRAINCDIRS =
118
 
119
 
120
# Optional compiler flags.
121
#  -g:        generate debugging information (for GDB, or for COFF conversion)
122
#  -O*:       optimization level
123
#  -f...:     tuning, see gcc manual and avr-libc documentation
124
#  -Wall...:  warning level
125
#  -Wa,...:   tell GCC to pass this to the assembler.
126
#    -ahlms:  create assembler listing
127
CFLAGS = -O$(OPT) \
128
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
129
-Wall -Wstrict-prototypes \
130
-Wa,-adhlns=$(<:.c=.lst) \
131
$(patsubst %,-I%,$(EXTRAINCDIRS))
132
 
133
 
134
# Set a "language standard" compiler flag.
135
#   Unremark just one line below to set the language standard to use.
136
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
137
#CFLAGS += -std=c89
138
#CFLAGS += -std=gnu89
139
#CFLAGS += -std=c99
140
CFLAGS += -std=gnu99
141
 
886 killagreg 142
CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_COMPATIBLE=$(VERSION_COMPATIBLE) -DVERSION_INDEX=$(VERSION_INDEX)
1 ingob 143
 
886 killagreg 144
ifeq ($(EXT), KILLAGREG)
145
 CFLAGS += -DUSE_KILLAGREG
146
endif
147
ifeq ($(EXT), NAVICTRL)
148
 CFLAGS += -DUSE_NAVICTRL
149
endif
1 ingob 150
 
886 killagreg 151
 
152
 
153
 
1 ingob 154
# Optional assembler flags.
155
#  -Wa,...:   tell GCC to pass this to the assembler.
156
#  -ahlms:    create listing
157
#  -gstabs:   have the assembler create line number information; note that
158
#             for use in COFF files, additional information about filenames
159
#             and function names needs to be present in the assembler source
160
#             files -- see avr-libc docs [FIXME: not yet described there]
161
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
162
 
163
 
164
 
165
# Optional linker flags.
166
#  -Wl,...:   tell GCC to pass this to linker.
167
#  -Map:      create map file
168
#  --cref:    add cross reference to  map file
169
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
170
 
171
# Additional libraries
172
 
173
# Minimalistic printf version
174
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
175
 
176
# Floating point printf version (requires -lm below)
177
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
178
 
179
# -lm = math library
180
LDFLAGS += -lm
181
 
182
 
183
##LDFLAGS += -T./linkerfile/avr5.x
184
 
185
 
186
 
187
# Programming support using avrdude. Settings and variables.
188
 
189
# Programming hardware: alf avr910 avrisp bascom bsd
190
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
191
#
192
# Type: avrdude -c ?
193
# to get a full listing.
194
#
595 hbuss 195
#AVRDUDE_PROGRAMMER = dt006
1 ingob 196
#AVRDUDE_PROGRAMMER = stk200
197
#AVRDUDE_PROGRAMMER = ponyser
595 hbuss 198
AVRDUDE_PROGRAMMER = avrispv2
1 ingob 199
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
200
 
595 hbuss 201
#AVRDUDE_PORT = com1    # programmer connected to serial device
202
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
203
AVRDUDE_PORT = usb # programmer connected to USB
1 ingob 204
 
205
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
206
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
207
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
208
 
595 hbuss 209
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
1 ingob 210
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
211
 
212
# Uncomment the following if you want avrdude's erase cycle counter.
213
# Note that this counter needs to be initialized first using -Yn,
214
# see avrdude manual.
215
#AVRDUDE_ERASE += -y
216
 
217
# Uncomment the following if you do /not/ wish a verification to be
218
# performed after programming the device.
219
AVRDUDE_FLAGS += -V
220
 
221
# Increase verbosity level.  Please use this when submitting bug
222
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
223
# to submit bug reports.
224
#AVRDUDE_FLAGS += -v -v
225
 
226
# ---------------------------------------------------------------------------
227
# Define directories, if needed.
228
DIRAVR = c:/winavr
229
DIRAVRBIN = $(DIRAVR)/bin
230
DIRAVRUTILS = $(DIRAVR)/utils/bin
231
DIRINC = .
232
DIRLIB = $(DIRAVR)/avr/lib
233
 
234
 
235
# Define programs and commands.
236
SHELL = sh
237
 
238
CC = avr-gcc
239
 
240
OBJCOPY = avr-objcopy
241
OBJDUMP = avr-objdump
242
SIZE = avr-size
243
 
244
# Programming support using avrdude.
245
AVRDUDE = avrdude
246
 
247
REMOVE = rm -f
248
COPY = cp
249
 
250
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
251
ELFSIZE = $(SIZE) -A $(TARGET).elf
252
 
253
# Define Messages
254
# English
255
MSG_ERRORS_NONE = Errors: none
256
MSG_BEGIN = -------- begin --------
257
MSG_END = --------  end  --------
258
MSG_SIZE_BEFORE = Size before:
259
MSG_SIZE_AFTER = Size after:
260
MSG_COFF = Converting to AVR COFF:
261
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
262
MSG_FLASH = Creating load file for Flash:
263
MSG_EEPROM = Creating load file for EEPROM:
264
MSG_EXTENDED_LISTING = Creating Extended Listing:
265
MSG_SYMBOL_TABLE = Creating Symbol Table:
266
MSG_LINKING = Linking:
267
MSG_COMPILING = Compiling:
268
MSG_ASSEMBLING = Assembling:
269
MSG_CLEANING = Cleaning project:
270
 
271
 
272
# Define all object files.
273
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
274
 
275
# Define all listing files.
276
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
277
 
278
# Combine all necessary flags and optional flags.
279
# Add target processor to flags.
280
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
281
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
282
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
283
 
284
 
285
# Default target.
286
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
287
	$(TARGET).lss $(TARGET).sym sizeafter finished end
288
 
289
 
290
# Eye candy.
291
# AVR Studio 3.x does not check make's exit code but relies on
292
# the following magic strings to be generated by the compile job.
293
begin:
294
	@echo
295
	@echo $(MSG_BEGIN)
296
 
297
finished:
298
	@echo $(MSG_ERRORS_NONE)
299
 
300
end:
301
	@echo $(MSG_END)
302
	@echo
303
 
304
 
305
# Display size of file.
306
sizebefore:
307
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
308
 
309
sizeafter:
310
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
311
 
312
 
313
 
314
# Display compiler version information.
315
gccversion :
316
	@$(CC) --version
317
 
318
 
319
# Convert ELF to COFF for use in debugging / simulating in
320
# AVR Studio or VMLAB.
321
COFFCONVERT=$(OBJCOPY) --debugging \
322
	--change-section-address .data-0x800000 \
323
	--change-section-address .bss-0x800000 \
324
	--change-section-address .noinit-0x800000 \
325
	--change-section-address .eeprom-0x810000
326
 
327
 
328
coff: $(TARGET).elf
329
	@echo
330
	@echo $(MSG_COFF) $(TARGET).cof
331
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
332
 
333
 
334
extcoff: $(TARGET).elf
335
	@echo
336
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
337
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
338
 
339
 
340
 
341
 
342
# Program the device.
343
program: $(TARGET).hex $(TARGET).eep
344
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
345
 
346
 
347
 
348
 
349
# Create final output files (.hex, .eep) from ELF output file.
350
%.hex: %.elf
351
	@echo
352
	@echo $(MSG_FLASH) $@
353
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
354
 
355
%.eep: %.elf
356
	@echo
357
	@echo $(MSG_EEPROM) $@
358
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
359
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
360
 
361
# Create extended listing file from ELF output file.
362
%.lss: %.elf
363
	@echo
364
	@echo $(MSG_EXTENDED_LISTING) $@
365
	$(OBJDUMP) -h -S $< > $@
366
 
367
# Create a symbol table from ELF output file.
368
%.sym: %.elf
369
	@echo
370
	@echo $(MSG_SYMBOL_TABLE) $@
371
	avr-nm -n $< > $@
372
 
373
 
374
 
375
# Link: create ELF output file from object files.
376
.SECONDARY : $(TARGET).elf
377
.PRECIOUS : $(OBJ)
378
%.elf: $(OBJ)
379
	@echo
380
	@echo $(MSG_LINKING) $@
381
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
382
 
383
 
384
# Compile: create object files from C source files.
385
%.o : %.c
386
	@echo
387
	@echo $(MSG_COMPILING) $<
388
	$(CC) -c $(ALL_CFLAGS) $< -o $@
389
 
390
 
391
# Compile: create assembler files from C source files.
392
%.s : %.c
393
	$(CC) -S $(ALL_CFLAGS) $< -o $@
394
 
395
 
396
# Assemble: create object files from assembler source files.
397
%.o : %.S
398
	@echo
399
	@echo $(MSG_ASSEMBLING) $<
400
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
401
 
402
 
403
 
404
 
405
 
406
 
407
# Target: clean project.
408
clean: begin clean_list finished end
409
 
410
clean_list :
411
	@echo
412
	@echo $(MSG_CLEANING)
413
#	$(REMOVE) $(TARGET).hex
414
	$(REMOVE) $(TARGET).eep
415
	$(REMOVE) $(TARGET).obj
416
	$(REMOVE) $(TARGET).cof
417
	$(REMOVE) $(TARGET).elf
418
	$(REMOVE) $(TARGET).map
419
	$(REMOVE) $(TARGET).obj
420
	$(REMOVE) $(TARGET).a90
421
	$(REMOVE) $(TARGET).sym
422
	$(REMOVE) $(TARGET).lnk
423
	$(REMOVE) $(TARGET).lss
424
	$(REMOVE) $(OBJ)
425
	$(REMOVE) $(LST)
426
	$(REMOVE) $(SRC:.c=.s)
427
	$(REMOVE) $(SRC:.c=.d)
428
 
429
 
430
# Automatically generate C source code dependencies.
431
# (Code originally taken from the GNU make user manual and modified
432
# (See README.txt Credits).)
433
#
434
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
435
# (see the SHELL variable defined above).
436
# This may not work with other shells or other seds.
437
#
438
%.d: %.c
439
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
440
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
441
	[ -s $@ ] || rm -f $@
442
 
443
 
444
# Remove the '-' if you want to see the dependency files generated.
445
-include $(SRC:.c=.d)
446
 
447
 
448
 
449
# Listing of phony targets.
450
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
451
	clean clean_list program
452