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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
1377 hbuss 7
VERSION_MINOR    =  77
1484 killagreg 8
VERSION_PATCH    =   2
297 holgerb 9
 
1399 killagreg 10
VERSION_SERIAL_MAJOR = 11  	# Serial Protocol
11
VERSION_SERIAL_MINOR = 0  	# Serial Protocol
1377 hbuss 12
NC_SPI_COMPATIBLE = 11     	# Navi-Kompatibilität
1 ingob 13
#-------------------------------------------------------------------
14
 
1419 ingob 15
# get SVN revision
16
REV := $(shell sh -c "cat .svn/entries | sed -n '4p'")
17
 
1 ingob 18
ifeq ($(MCU), atmega32)
19
# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
20
 
21
 HEX_NAME = MEGA32
22
endif
23
 
24
ifeq ($(MCU), atmega644)
25
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
26
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
27
# -u  bei neuen Controllern wieder einspielen
595 hbuss 28
 HEX_NAME = MEGA644
29
endif
1 ingob 30
 
595 hbuss 31
ifeq ($(MCU), atmega644p)
32
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
1 ingob 33
 HEX_NAME = MEGA644
34
endif
35
 
36
ifeq ($(F_CPU), 16000000)
37
 QUARZ = 16MHZ
38
endif
39
 
40
ifeq ($(F_CPU), 20000000)
41
 QUARZ = 20MHZ
42
endif
43
 
44
 
45
# Output format. (can be srec, ihex, binary)
46
FORMAT = ihex
47
 
48
# Target file name (without extension).
49
 
1051 killagreg 50
ifeq ($(VERSION_PATCH), 0)
1419 ingob 51
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a_SVN$(REV)
297 holgerb 52
endif
1051 killagreg 53
ifeq ($(VERSION_PATCH), 1)
1419 ingob 54
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b_SVN$(REV)
297 holgerb 55
endif
1051 killagreg 56
ifeq ($(VERSION_PATCH), 2)
1419 ingob 57
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c_SVN$(REV)
297 holgerb 58
endif
1051 killagreg 59
ifeq ($(VERSION_PATCH), 3)
1419 ingob 60
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d_SVN$(REV)
297 holgerb 61
endif
1051 killagreg 62
ifeq ($(VERSION_PATCH), 4)
1419 ingob 63
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e_SVN$(REV)
297 holgerb 64
endif
1051 killagreg 65
ifeq ($(VERSION_PATCH), 5)
1419 ingob 66
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f_SVN$(REV)
297 holgerb 67
endif
1051 killagreg 68
ifeq ($(VERSION_PATCH), 6)
1419 ingob 69
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g_SVN$(REV)
469 hbuss 70
endif
1051 killagreg 71
ifeq ($(VERSION_PATCH), 7)
1419 ingob 72
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h_SVN$(REV)
469 hbuss 73
endif
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ifeq ($(VERSION_PATCH), 8)
1419 ingob 75
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i_SVN$(REV)
855 hbuss 76
endif
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ifeq ($(VERSION_PATCH), 9)
1419 ingob 78
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j_SVN$(REV)
855 hbuss 79
endif
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ifeq ($(VERSION_PATCH), 10)
1419 ingob 81
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k_SVN$(REV)
882 hbuss 82
endif
1166 hbuss 83
ifeq ($(VERSION_PATCH), 11)
1419 ingob 84
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)L_SVN$(REV)
1166 hbuss 85
endif
86
ifeq ($(VERSION_PATCH), 12)
1419 ingob 87
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)m_SVN$(REV)
1166 hbuss 88
endif
89
ifeq ($(VERSION_PATCH), 13)
1419 ingob 90
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)n_SVN$(REV)
1166 hbuss 91
endif
1171 hbuss 92
ifeq ($(VERSION_PATCH), 14)
1419 ingob 93
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)o_SVN$(REV)
1171 hbuss 94
endif
95
ifeq ($(VERSION_PATCH), 15)
1419 ingob 96
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)p_SVN$(REV)
1171 hbuss 97
endif
98
ifeq ($(VERSION_PATCH), 16)
1419 ingob 99
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)q_SVN$(REV)
1171 hbuss 100
endif
1 ingob 101
 
1419 ingob 102
 
1 ingob 103
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
104
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
1490 killagreg 105
OPT = s
1491 killagreg 106
#OPT = 2
1 ingob 107
 
108
##########################################################################################################
109
# List C source files here. (C dependencies are automatically generated.)
1444 ingob 110
SRC = main.c uart.c timer0.c analog.c menu.c
1426 ingob 111
SRC += twimaster.c rc.c fc.c GPS.c spi.c led.c Spektrum.c
1486 killagreg 112
SRC += mymath.c jetimenu.c capacity.c
1 ingob 113
 
114
##########################################################################################################
115
 
116
 
117
# List Assembler source files here.
118
# Make them always end in a capital .S.  Files ending in a lowercase .s
119
# will not be considered source files but generated files (assembler
120
# output from the compiler), and will be deleted upon "make clean"!
121
# Even though the DOS/Win* filesystem matches both .s and .S the same,
122
# it will preserve the spelling of the filenames, and gcc itself does
123
# care about how the name is spelled on its command-line.
1330 killagreg 124
ASRC = isqrt.S
1 ingob 125
 
126
 
127
 
128
# List any extra directories to look for include files here.
129
#     Each directory must be seperated by a space.
130
EXTRAINCDIRS =
131
 
132
 
133
# Optional compiler flags.
134
#  -g:        generate debugging information (for GDB, or for COFF conversion)
135
#  -O*:       optimization level
136
#  -f...:     tuning, see gcc manual and avr-libc documentation
137
#  -Wall...:  warning level
138
#  -Wa,...:   tell GCC to pass this to the assembler.
139
#    -ahlms:  create assembler listing
1444 ingob 140
CFLAGS = -O$(OPT) -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=$(<:%.c=%.lst) $(patsubst %,-I%,$(EXTRAINCDIRS))
1 ingob 141
 
1491 killagreg 142
 
1 ingob 143
# Set a "language standard" compiler flag.
144
#   Unremark just one line below to set the language standard to use.
145
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
146
#CFLAGS += -std=c89
147
#CFLAGS += -std=gnu89
148
#CFLAGS += -std=c99
149
CFLAGS += -std=gnu99
150
 
1491 killagreg 151
# shrink code size
152
CFLAGS += -mtiny-stack
153
#CFLAGS += -fno-inline-functions
154
CFLAGS += -mcall-prologues
155
 
1444 ingob 156
CFLAGS += -DF_CPU=$(F_CPU) -DVERSION_MAJOR=$(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 157
 
158
 
159
# Optional assembler flags.
160
#  -Wa,...:   tell GCC to pass this to the assembler.
161
#  -ahlms:    create listing
162
#  -gstabs:   have the assembler create line number information; note that
163
#             for use in COFF files, additional information about filenames
164
#             and function names needs to be present in the assembler source
165
#             files -- see avr-libc docs [FIXME: not yet described there]
166
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
167
 
168
 
169
 
170
# Optional linker flags.
171
#  -Wl,...:   tell GCC to pass this to linker.
172
#  -Map:      create map file
173
#  --cref:    add cross reference to  map file
174
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
175
 
176
# Additional libraries
177
 
178
# Minimalistic printf version
179
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
180
 
181
# Floating point printf version (requires -lm below)
182
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
183
 
184
# -lm = math library
185
LDFLAGS += -lm
186
 
1435 killagreg 187
LDFLAGS += libfc.a
1 ingob 188
 
189
##LDFLAGS += -T./linkerfile/avr5.x
190
 
191
 
192
 
193
# Programming support using avrdude. Settings and variables.
194
 
195
# Programming hardware: alf avr910 avrisp bascom bsd
196
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
197
#
198
# Type: avrdude -c ?
199
# to get a full listing.
200
#
595 hbuss 201
#AVRDUDE_PROGRAMMER = dt006
1 ingob 202
#AVRDUDE_PROGRAMMER = stk200
203
#AVRDUDE_PROGRAMMER = ponyser
595 hbuss 204
AVRDUDE_PROGRAMMER = avrispv2
1 ingob 205
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
206
 
595 hbuss 207
#AVRDUDE_PORT = com1    # programmer connected to serial device
208
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
209
AVRDUDE_PORT = usb # programmer connected to USB
1 ingob 210
 
211
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
212
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
213
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
214
 
595 hbuss 215
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
1 ingob 216
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
217
 
218
# Uncomment the following if you want avrdude's erase cycle counter.
219
# Note that this counter needs to be initialized first using -Yn,
220
# see avrdude manual.
221
#AVRDUDE_ERASE += -y
222
 
223
# Uncomment the following if you do /not/ wish a verification to be
224
# performed after programming the device.
225
AVRDUDE_FLAGS += -V
226
 
227
# Increase verbosity level.  Please use this when submitting bug
228
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
229
# to submit bug reports.
230
#AVRDUDE_FLAGS += -v -v
231
 
232
# ---------------------------------------------------------------------------
233
# Define directories, if needed.
234
DIRAVR = c:/winavr
235
DIRAVRBIN = $(DIRAVR)/bin
236
DIRAVRUTILS = $(DIRAVR)/utils/bin
237
DIRINC = .
238
DIRLIB = $(DIRAVR)/avr/lib
239
 
240
 
241
# Define programs and commands.
242
SHELL = sh
243
 
244
CC = avr-gcc
245
 
246
OBJCOPY = avr-objcopy
247
OBJDUMP = avr-objdump
248
SIZE = avr-size
249
 
250
# Programming support using avrdude.
251
AVRDUDE = avrdude
252
 
253
REMOVE = rm -f
254
COPY = cp
255
 
256
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
257
ELFSIZE = $(SIZE) -A $(TARGET).elf
1490 killagreg 258
LIMITS = $(SIZE) --mcu=atmega644 -C $(TARGET).elf
1 ingob 259
 
1490 killagreg 260
 
1 ingob 261
# Define Messages
262
# English
263
MSG_ERRORS_NONE = Errors: none
264
MSG_BEGIN = -------- begin --------
265
MSG_END = --------  end  --------
266
MSG_SIZE_BEFORE = Size before:
267
MSG_SIZE_AFTER = Size after:
268
MSG_COFF = Converting to AVR COFF:
269
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
270
MSG_FLASH = Creating load file for Flash:
271
MSG_EEPROM = Creating load file for EEPROM:
272
MSG_EXTENDED_LISTING = Creating Extended Listing:
273
MSG_SYMBOL_TABLE = Creating Symbol Table:
274
MSG_LINKING = Linking:
275
MSG_COMPILING = Compiling:
276
MSG_ASSEMBLING = Assembling:
277
MSG_CLEANING = Cleaning project:
278
 
279
 
280
# Define all object files.
1424 ingob 281
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
1 ingob 282
 
283
# Define all listing files.
284
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
285
 
286
# Combine all necessary flags and optional flags.
287
# Add target processor to flags.
288
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
289
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
290
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
291
 
292
 
293
# Default target.
1444 ingob 294
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex sizeafter finished end
1 ingob 295
 
296
 
297
# Eye candy.
298
# AVR Studio 3.x does not check make's exit code but relies on
299
# the following magic strings to be generated by the compile job.
300
begin:
301
	@echo
302
	@echo $(MSG_BEGIN)
303
 
304
finished:
305
	@echo $(MSG_ERRORS_NONE)
306
 
307
end:
308
	@echo $(MSG_END)
309
	@echo
310
 
311
 
312
# Display size of file.
313
sizebefore:
1490 killagreg 314
	@if [ -f $(TARGET).elf ]; then echo Size before:; $(ELFSIZE); $(HEXSIZE); $(LIMITS); echo; fi
1 ingob 315
sizeafter:
1490 killagreg 316
	@if [ -f $(TARGET).elf ]; then echo Size after:; $(ELFSIZE); $(HEXSIZE); $(LIMITS); echo; fi
1 ingob 317
 
318
 
319
# Display compiler version information.
320
gccversion :
321
	@$(CC) --version
322
 
323
 
324
# Convert ELF to COFF for use in debugging / simulating in
325
# AVR Studio or VMLAB.
326
COFFCONVERT=$(OBJCOPY) --debugging \
327
	--change-section-address .data-0x800000 \
328
	--change-section-address .bss-0x800000 \
329
	--change-section-address .noinit-0x800000 \
330
	--change-section-address .eeprom-0x810000
331
 
332
 
333
coff: $(TARGET).elf
334
	@echo
335
	@echo $(MSG_COFF) $(TARGET).cof
336
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
337
 
338
 
339
extcoff: $(TARGET).elf
340
	@echo
341
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
342
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
343
 
344
 
345
 
346
 
347
# Program the device.
348
program: $(TARGET).hex $(TARGET).eep
349
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
350
 
351
 
352
 
353
 
354
# Create final output files (.hex, .eep) from ELF output file.
355
%.hex: %.elf
356
	@echo
357
	@echo $(MSG_FLASH) $@
358
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
359
 
360
%.eep: %.elf
361
	@echo
362
	@echo $(MSG_EEPROM) $@
363
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
364
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
365
 
366
# Create extended listing file from ELF output file.
367
%.lss: %.elf
368
	@echo
369
	@echo $(MSG_EXTENDED_LISTING) $@
370
	$(OBJDUMP) -h -S $< > $@
371
 
372
# Create a symbol table from ELF output file.
373
%.sym: %.elf
374
	@echo
375
	@echo $(MSG_SYMBOL_TABLE) $@
376
	avr-nm -n $< > $@
377
 
378
 
379
 
380
# Link: create ELF output file from object files.
381
.SECONDARY : $(TARGET).elf
382
.PRECIOUS : $(OBJ)
383
%.elf: $(OBJ)
384
	@echo
385
	@echo $(MSG_LINKING) $@
386
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
387
 
388
 
389
# Compile: create object files from C source files.
390
%.o : %.c
391
	@echo
392
	@echo $(MSG_COMPILING) $<
393
	$(CC) -c $(ALL_CFLAGS) $< -o $@
394
 
395
 
396
# Compile: create assembler files from C source files.
397
%.s : %.c
398
	$(CC) -S $(ALL_CFLAGS) $< -o $@
399
 
400
 
401
# Assemble: create object files from assembler source files.
402
%.o : %.S
403
	@echo
404
	@echo $(MSG_ASSEMBLING) $<
405
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
406
 
407
 
408
 
409
 
410
 
411
 
412
# Target: clean project.
413
clean: begin clean_list finished end
414
 
415
clean_list :
416
	@echo
417
	@echo $(MSG_CLEANING)
1431 ingob 418
	$(REMOVE) Flight-Ctrl_*.hex
1444 ingob 419
	$(REMOVE) Flight-Ctrl_*.eep
1 ingob 420
	$(REMOVE) $(TARGET).obj
421
	$(REMOVE) $(TARGET).cof
1444 ingob 422
	$(REMOVE) Flight-Ctrl_*.elf
423
	$(REMOVE) Flight-Ctrl_*.map
1 ingob 424
	$(REMOVE) $(TARGET).obj
425
	$(REMOVE) $(TARGET).a90
1444 ingob 426
	$(REMOVE) Flight-Ctrl_*.sym
1 ingob 427
	$(REMOVE) $(TARGET).lnk
428
	$(REMOVE) $(TARGET).lss
1431 ingob 429
	$(REMOVE) $(OBJ)
1 ingob 430
	$(REMOVE) $(LST)
431
	$(REMOVE) $(SRC:.c=.s)
432
	$(REMOVE) $(SRC:.c=.d)
1419 ingob 433
	$(REMOVE) $(SRC:.c=.o)
1 ingob 434
 
435
 
436
# Automatically generate C source code dependencies.
437
# (Code originally taken from the GNU make user manual and modified
438
# (See README.txt Credits).)
439
#
440
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
441
# (see the SHELL variable defined above).
442
# This may not work with other shells or other seds.
443
#
444
%.d: %.c
445
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
446
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
447
	[ -s $@ ] || rm -f $@
448
 
449
 
450
# Remove the '-' if you want to see the dependency files generated.
1444 ingob 451
-include $(SRC:%.c=%.d)
1 ingob 452
 
453
 
454
 
455
# Listing of phony targets.
456
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
457
	clean clean_list program
458