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#--------------------------------------------------------------------
1
#--------------------------------------------------------------------
2
# MCU name
2
# MCU name
-
 
3
#MCU = atmega644
3
MCU = atmega644
4
MCU = atmega644p
4
F_CPU = 20000000
5
F_CPU = 20000000
5
#-------------------------------------------------------------------
6
#-------------------------------------------------------------------
6
HAUPT_VERSION    =   0
7
VERSION_MAJOR    =   0
7
NEBEN_VERSION    =  69
8
VERSION_MINOR    =  69
8
VERSION_INDEX    =  10
9
VERSION_INDEX    =  10
9
 
10
 
-
 
11
VERSION_COMPATIBLE = 7  # PC-Kompatibilität
-
 
12
#-------------------------------------------------------------------
-
 
13
#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
10
VERSION_KOMPATIBEL = 7  # PC-Kompatibilität
17
#EXT = NAVICTRL
11
#-------------------------------------------------------------------
-
 
12
 
-
 
13
ifeq ($(MCU), atmega32)
-
 
14
# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
-
 
15
 
-
 
16
 HEX_NAME = MEGA32
-
 
17
endif
18
#-------------------------------------------------------------------
18
 
19
 
19
ifeq ($(MCU), atmega644)
20
ifeq ($(MCU), atmega644)
20
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
21
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  
22
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m  
22
# -u  bei neuen Controllern wieder einspielen
23
# -u  bei neuen Controllern wieder einspielen
23
 HEX_NAME = MEGA644
24
 HEX_NAME = MEGA644_$(EXT)
24
endif
25
endif
25
 
26
 
26
ifeq ($(MCU), atmega644p)
27
ifeq ($(MCU), atmega644p)
27
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
28
 FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
28
 HEX_NAME = MEGA644
29
 HEX_NAME = MEGA644p_$(EXT)
29
endif
30
endif
30
 
31
 
31
 
32
 
32
ifeq ($(F_CPU), 16000000)
33
ifeq ($(F_CPU), 16000000)
33
 QUARZ = 16MHZ
34
 QUARZ = 16MHZ
34
endif
35
endif
35
 
36
 
36
ifeq ($(F_CPU), 20000000)
37
ifeq ($(F_CPU), 20000000)
37
 QUARZ = 20MHZ
38
 QUARZ = 20MHZ
38
endif
39
endif
39
 
40
 
40
 
41
 
41
# Output format. (can be srec, ihex, binary)
42
# Output format. (can be srec, ihex, binary)
42
FORMAT = ihex
43
FORMAT = ihex
43
 
44
 
44
# Target file name (without extension).
45
# Target file name (without extension).
45
 
46
 
46
ifeq ($(VERSION_INDEX), 0)
47
ifeq ($(VERSION_INDEX), 0)
47
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)a
48
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a
48
endif
49
endif
49
ifeq ($(VERSION_INDEX), 1)
50
ifeq ($(VERSION_INDEX), 1)
50
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)b
51
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b
51
endif
52
endif
52
ifeq ($(VERSION_INDEX), 2)
53
ifeq ($(VERSION_INDEX), 2)
53
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)c
54
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c
54
endif
55
endif
55
ifeq ($(VERSION_INDEX), 3)
56
ifeq ($(VERSION_INDEX), 3)
56
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)d
57
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d
57
endif
58
endif
58
ifeq ($(VERSION_INDEX), 4)
59
ifeq ($(VERSION_INDEX), 4)
59
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)e
60
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e
60
endif
61
endif
61
ifeq ($(VERSION_INDEX), 5)
62
ifeq ($(VERSION_INDEX), 5)
62
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)f
63
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f
63
endif
64
endif
64
ifeq ($(VERSION_INDEX), 6)
65
ifeq ($(VERSION_INDEX), 6)
65
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)g
66
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g
66
endif
67
endif
67
ifeq ($(VERSION_INDEX), 7)
68
ifeq ($(VERSION_INDEX), 7)
68
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)h
69
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h
69
endif
70
endif
70
ifeq ($(VERSION_INDEX), 8)
71
ifeq ($(VERSION_INDEX), 8)
71
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)i
72
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i
72
endif
73
endif
73
ifeq ($(VERSION_INDEX), 9)
74
ifeq ($(VERSION_INDEX), 9)
74
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)j
75
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j
75
endif
76
endif
76
ifeq ($(VERSION_INDEX), 10)
77
ifeq ($(VERSION_INDEX), 10)
77
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)k
78
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k
78
endif
79
endif
-
 
80
 
79
 
81
 
80
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
82
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
81
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
83
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
82
OPT = s
84
OPT = s
83
 
85
 
84
##########################################################################################################
86
##########################################################################################################
85
# List C source files here. (C dependencies are automatically generated.)
87
# List C source files here. (C dependencies are automatically generated.)
86
SRC = main.c uart.c  printf_P.c timer0.c  analog.c menu.c 
88
SRC = main.c uart.c printf_P.c timer0.c timer2.c analog.c menu.c led.c 
87
SRC += twimaster.c rc.c fc.c GPS.c spi.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
88
 
95
else
-
 
96
SRC += mk3mag.c
-
 
97
endif
-
 
98
ifeq ($(EXT), NAVICTRL)
-
 
99
SRC += spi.c
-
 
100
endif
89
##########################################################################################################
101
##########################################################################################################
90
 
102
 
91
 
103
 
92
# List Assembler source files here.
104
# List Assembler source files here.
93
# Make them always end in a capital .S.  Files ending in a lowercase .s
105
# Make them always end in a capital .S.  Files ending in a lowercase .s
94
# will not be considered source files but generated files (assembler
106
# will not be considered source files but generated files (assembler
95
# output from the compiler), and will be deleted upon "make clean"!
107
# output from the compiler), and will be deleted upon "make clean"!
96
# Even though the DOS/Win* filesystem matches both .s and .S the same,
108
# Even though the DOS/Win* filesystem matches both .s and .S the same,
97
# it will preserve the spelling of the filenames, and gcc itself does
109
# it will preserve the spelling of the filenames, and gcc itself does
98
# care about how the name is spelled on its command-line.
110
# care about how the name is spelled on its command-line.
99
ASRC = 
111
ASRC = 
100
 
112
 
101
 
113
 
102
 
114
 
103
# List any extra directories to look for include files here.
115
# List any extra directories to look for include files here.
104
#     Each directory must be seperated by a space.
116
#     Each directory must be seperated by a space.
105
EXTRAINCDIRS = 
117
EXTRAINCDIRS = 
106
 
118
 
107
 
119
 
108
# Optional compiler flags.
120
# Optional compiler flags.
109
#  -g:        generate debugging information (for GDB, or for COFF conversion)
121
#  -g:        generate debugging information (for GDB, or for COFF conversion)
110
#  -O*:       optimization level
122
#  -O*:       optimization level
111
#  -f...:     tuning, see gcc manual and avr-libc documentation
123
#  -f...:     tuning, see gcc manual and avr-libc documentation
112
#  -Wall...:  warning level
124
#  -Wall...:  warning level
113
#  -Wa,...:   tell GCC to pass this to the assembler.
125
#  -Wa,...:   tell GCC to pass this to the assembler.
114
#    -ahlms:  create assembler listing
126
#    -ahlms:  create assembler listing
115
CFLAGS = -O$(OPT) \
127
CFLAGS = -O$(OPT) \
116
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
128
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
117
-Wall -Wstrict-prototypes \
129
-Wall -Wstrict-prototypes \
118
-Wa,-adhlns=$(<:.c=.lst) \
130
-Wa,-adhlns=$(<:.c=.lst) \
119
$(patsubst %,-I%,$(EXTRAINCDIRS))
131
$(patsubst %,-I%,$(EXTRAINCDIRS))
120
 
132
 
121
 
133
 
122
# Set a "language standard" compiler flag.
134
# Set a "language standard" compiler flag.
123
#   Unremark just one line below to set the language standard to use.
135
#   Unremark just one line below to set the language standard to use.
124
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
136
#   gnu99 = C99 + GNU extensions. See GCC manual for more information.
125
#CFLAGS += -std=c89
137
#CFLAGS += -std=c89
126
#CFLAGS += -std=gnu89
138
#CFLAGS += -std=gnu89
127
#CFLAGS += -std=c99
139
#CFLAGS += -std=c99
128
CFLAGS += -std=gnu99
140
CFLAGS += -std=gnu99
129
 
141
 
-
 
142
CFLAGS += -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_COMPATIBLE=$(VERSION_COMPATIBLE) -DVERSION_INDEX=$(VERSION_INDEX)
-
 
143
 
-
 
144
ifeq ($(EXT), KILLAGREG)
-
 
145
 CFLAGS += -DUSE_KILLAGREG
-
 
146
endif
-
 
147
ifeq ($(EXT), NAVICTRL)
-
 
148
 CFLAGS += -DUSE_NAVICTRL
-
 
149
endif
-
 
150
 
130
CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL) -DVERSION_INDEX=$(VERSION_INDEX)
151
 
131
 
152
 
132
 
153
 
133
# Optional assembler flags.
154
# Optional assembler flags.
134
#  -Wa,...:   tell GCC to pass this to the assembler.
155
#  -Wa,...:   tell GCC to pass this to the assembler.
135
#  -ahlms:    create listing
156
#  -ahlms:    create listing
136
#  -gstabs:   have the assembler create line number information; note that
157
#  -gstabs:   have the assembler create line number information; note that
137
#             for use in COFF files, additional information about filenames
158
#             for use in COFF files, additional information about filenames
138
#             and function names needs to be present in the assembler source
159
#             and function names needs to be present in the assembler source
139
#             files -- see avr-libc docs [FIXME: not yet described there]
160
#             files -- see avr-libc docs [FIXME: not yet described there]
140
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
161
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 
141
 
162
 
142
 
163
 
143
 
164
 
144
# Optional linker flags.
165
# Optional linker flags.
145
#  -Wl,...:   tell GCC to pass this to linker.
166
#  -Wl,...:   tell GCC to pass this to linker.
146
#  -Map:      create map file
167
#  -Map:      create map file
147
#  --cref:    add cross reference to  map file
168
#  --cref:    add cross reference to  map file
148
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
169
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
149
 
170
 
150
# Additional libraries
171
# Additional libraries
151
 
172
 
152
# Minimalistic printf version
173
# Minimalistic printf version
153
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
174
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
154
 
175
 
155
# Floating point printf version (requires -lm below)
176
# Floating point printf version (requires -lm below)
156
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
177
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
157
 
178
 
158
# -lm = math library
179
# -lm = math library
159
LDFLAGS += -lm
180
LDFLAGS += -lm
160
 
181
 
161
 
182
 
162
##LDFLAGS += -T./linkerfile/avr5.x
183
##LDFLAGS += -T./linkerfile/avr5.x
163
 
184
 
164
 
185
 
165
 
186
 
166
# Programming support using avrdude. Settings and variables.
187
# Programming support using avrdude. Settings and variables.
167
 
188
 
168
# Programming hardware: alf avr910 avrisp bascom bsd 
189
# Programming hardware: alf avr910 avrisp bascom bsd 
169
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
190
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
170
#
191
#
171
# Type: avrdude -c ?
192
# Type: avrdude -c ?
172
# to get a full listing.
193
# to get a full listing.
173
#
194
#
174
#AVRDUDE_PROGRAMMER = dt006
195
#AVRDUDE_PROGRAMMER = dt006
175
#AVRDUDE_PROGRAMMER = stk200
196
#AVRDUDE_PROGRAMMER = stk200
176
#AVRDUDE_PROGRAMMER = ponyser
197
#AVRDUDE_PROGRAMMER = ponyser
177
AVRDUDE_PROGRAMMER = avrispv2
198
AVRDUDE_PROGRAMMER = avrispv2
178
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
199
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
179
 
200
 
180
#AVRDUDE_PORT = com1    # programmer connected to serial device
201
#AVRDUDE_PORT = com1    # programmer connected to serial device
181
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
202
#AVRDUDE_PORT = lpt1    # programmer connected to parallel port
182
AVRDUDE_PORT = usb # programmer connected to USB
203
AVRDUDE_PORT = usb # programmer connected to USB
183
 
204
 
184
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex 
205
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex 
185
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
206
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
186
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
207
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
187
 
208
 
188
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
209
#avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex
189
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
210
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
190
 
211
 
191
# Uncomment the following if you want avrdude's erase cycle counter.
212
# Uncomment the following if you want avrdude's erase cycle counter.
192
# Note that this counter needs to be initialized first using -Yn,
213
# Note that this counter needs to be initialized first using -Yn,
193
# see avrdude manual.
214
# see avrdude manual.
194
#AVRDUDE_ERASE += -y
215
#AVRDUDE_ERASE += -y
195
 
216
 
196
# Uncomment the following if you do /not/ wish a verification to be
217
# Uncomment the following if you do /not/ wish a verification to be
197
# performed after programming the device.
218
# performed after programming the device.
198
AVRDUDE_FLAGS += -V
219
AVRDUDE_FLAGS += -V
199
 
220
 
200
# Increase verbosity level.  Please use this when submitting bug
221
# Increase verbosity level.  Please use this when submitting bug
201
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
222
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
202
# to submit bug reports.
223
# to submit bug reports.
203
#AVRDUDE_FLAGS += -v -v
224
#AVRDUDE_FLAGS += -v -v
204
 
225
 
205
# ---------------------------------------------------------------------------
226
# ---------------------------------------------------------------------------
206
# Define directories, if needed.
227
# Define directories, if needed.
207
DIRAVR = c:/winavr
228
DIRAVR = c:/winavr
208
DIRAVRBIN = $(DIRAVR)/bin
229
DIRAVRBIN = $(DIRAVR)/bin
209
DIRAVRUTILS = $(DIRAVR)/utils/bin
230
DIRAVRUTILS = $(DIRAVR)/utils/bin
210
DIRINC = .
231
DIRINC = .
211
DIRLIB = $(DIRAVR)/avr/lib
232
DIRLIB = $(DIRAVR)/avr/lib
212
 
233
 
213
 
234
 
214
# Define programs and commands.
235
# Define programs and commands.
215
SHELL = sh
236
SHELL = sh
216
 
237
 
217
CC = avr-gcc
238
CC = avr-gcc
218
 
239
 
219
OBJCOPY = avr-objcopy
240
OBJCOPY = avr-objcopy
220
OBJDUMP = avr-objdump
241
OBJDUMP = avr-objdump
221
SIZE = avr-size
242
SIZE = avr-size
222
 
243
 
223
# Programming support using avrdude.
244
# Programming support using avrdude.
224
AVRDUDE = avrdude
245
AVRDUDE = avrdude
225
 
246
 
226
REMOVE = rm -f
247
REMOVE = rm -f
227
COPY = cp
248
COPY = cp
228
 
249
 
229
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
250
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
230
ELFSIZE = $(SIZE) -A $(TARGET).elf
251
ELFSIZE = $(SIZE) -A $(TARGET).elf
231
 
252
 
232
# Define Messages
253
# Define Messages
233
# English
254
# English
234
MSG_ERRORS_NONE = Errors: none
255
MSG_ERRORS_NONE = Errors: none
235
MSG_BEGIN = -------- begin --------
256
MSG_BEGIN = -------- begin --------
236
MSG_END = --------  end  --------
257
MSG_END = --------  end  --------
237
MSG_SIZE_BEFORE = Size before: 
258
MSG_SIZE_BEFORE = Size before: 
238
MSG_SIZE_AFTER = Size after:
259
MSG_SIZE_AFTER = Size after:
239
MSG_COFF = Converting to AVR COFF:
260
MSG_COFF = Converting to AVR COFF:
240
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
261
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
241
MSG_FLASH = Creating load file for Flash:
262
MSG_FLASH = Creating load file for Flash:
242
MSG_EEPROM = Creating load file for EEPROM:
263
MSG_EEPROM = Creating load file for EEPROM:
243
MSG_EXTENDED_LISTING = Creating Extended Listing:
264
MSG_EXTENDED_LISTING = Creating Extended Listing:
244
MSG_SYMBOL_TABLE = Creating Symbol Table:
265
MSG_SYMBOL_TABLE = Creating Symbol Table:
245
MSG_LINKING = Linking:
266
MSG_LINKING = Linking:
246
MSG_COMPILING = Compiling:
267
MSG_COMPILING = Compiling:
247
MSG_ASSEMBLING = Assembling:
268
MSG_ASSEMBLING = Assembling:
248
MSG_CLEANING = Cleaning project:
269
MSG_CLEANING = Cleaning project:
249
 
270
 
250
 
271
 
251
# Define all object files.
272
# Define all object files.
252
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
273
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 
253
 
274
 
254
# Define all listing files.
275
# Define all listing files.
255
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
276
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
256
 
277
 
257
# Combine all necessary flags and optional flags.
278
# Combine all necessary flags and optional flags.
258
# Add target processor to flags.
279
# Add target processor to flags.
259
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
280
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
260
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
281
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
261
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
282
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
262
 
283
 
263
 
284
 
264
# Default target.
285
# Default target.
265
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
286
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
266
	$(TARGET).lss $(TARGET).sym sizeafter finished end
287
	$(TARGET).lss $(TARGET).sym sizeafter finished end
267
 
288
 
268
 
289
 
269
# Eye candy.
290
# Eye candy.
270
# AVR Studio 3.x does not check make's exit code but relies on
291
# AVR Studio 3.x does not check make's exit code but relies on
271
# the following magic strings to be generated by the compile job.
292
# the following magic strings to be generated by the compile job.
272
begin:
293
begin:
273
	@echo
294
	@echo
274
	@echo $(MSG_BEGIN)
295
	@echo $(MSG_BEGIN)
275
 
296
 
276
finished:
297
finished:
277
	@echo $(MSG_ERRORS_NONE)
298
	@echo $(MSG_ERRORS_NONE)
278
 
299
 
279
end:
300
end:
280
	@echo $(MSG_END)
301
	@echo $(MSG_END)
281
	@echo
302
	@echo
282
 
303
 
283
 
304
 
284
# Display size of file.
305
# Display size of file.
285
sizebefore:
306
sizebefore:
286
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
307
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
287
 
308
 
288
sizeafter:
309
sizeafter:
289
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
310
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
290
 
311
 
291
 
312
 
292
 
313
 
293
# Display compiler version information.
314
# Display compiler version information.
294
gccversion : 
315
gccversion : 
295
	@$(CC) --version
316
	@$(CC) --version
296
 
317
 
297
 
318
 
298
# Convert ELF to COFF for use in debugging / simulating in
319
# Convert ELF to COFF for use in debugging / simulating in
299
# AVR Studio or VMLAB.
320
# AVR Studio or VMLAB.
300
COFFCONVERT=$(OBJCOPY) --debugging \
321
COFFCONVERT=$(OBJCOPY) --debugging \
301
	--change-section-address .data-0x800000 \
322
	--change-section-address .data-0x800000 \
302
	--change-section-address .bss-0x800000 \
323
	--change-section-address .bss-0x800000 \
303
	--change-section-address .noinit-0x800000 \
324
	--change-section-address .noinit-0x800000 \
304
	--change-section-address .eeprom-0x810000 
325
	--change-section-address .eeprom-0x810000 
305
 
326
 
306
 
327
 
307
coff: $(TARGET).elf
328
coff: $(TARGET).elf
308
	@echo
329
	@echo
309
	@echo $(MSG_COFF) $(TARGET).cof
330
	@echo $(MSG_COFF) $(TARGET).cof
310
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
331
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
311
 
332
 
312
 
333
 
313
extcoff: $(TARGET).elf
334
extcoff: $(TARGET).elf
314
	@echo
335
	@echo
315
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
336
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
316
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
337
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
317
 
338
 
318
 
339
 
319
 
340
 
320
 
341
 
321
# Program the device.  
342
# Program the device.  
322
program: $(TARGET).hex $(TARGET).eep
343
program: $(TARGET).hex $(TARGET).eep
323
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
344
	$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
324
 
345
 
325
 
346
 
326
 
347
 
327
 
348
 
328
# Create final output files (.hex, .eep) from ELF output file.
349
# Create final output files (.hex, .eep) from ELF output file.
329
%.hex: %.elf
350
%.hex: %.elf
330
	@echo
351
	@echo
331
	@echo $(MSG_FLASH) $@
352
	@echo $(MSG_FLASH) $@
332
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
353
	$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
333
 
354
 
334
%.eep: %.elf
355
%.eep: %.elf
335
	@echo
356
	@echo
336
	@echo $(MSG_EEPROM) $@
357
	@echo $(MSG_EEPROM) $@
337
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
358
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
338
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
359
	--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
339
 
360
 
340
# Create extended listing file from ELF output file.
361
# Create extended listing file from ELF output file.
341
%.lss: %.elf
362
%.lss: %.elf
342
	@echo
363
	@echo
343
	@echo $(MSG_EXTENDED_LISTING) $@
364
	@echo $(MSG_EXTENDED_LISTING) $@
344
	$(OBJDUMP) -h -S $< > $@
365
	$(OBJDUMP) -h -S $< > $@
345
 
366
 
346
# Create a symbol table from ELF output file.
367
# Create a symbol table from ELF output file.
347
%.sym: %.elf
368
%.sym: %.elf
348
	@echo
369
	@echo
349
	@echo $(MSG_SYMBOL_TABLE) $@
370
	@echo $(MSG_SYMBOL_TABLE) $@
350
	avr-nm -n $< > $@
371
	avr-nm -n $< > $@
351
 
372
 
352
 
373
 
353
 
374
 
354
# Link: create ELF output file from object files.
375
# Link: create ELF output file from object files.
355
.SECONDARY : $(TARGET).elf
376
.SECONDARY : $(TARGET).elf
356
.PRECIOUS : $(OBJ)
377
.PRECIOUS : $(OBJ)
357
%.elf: $(OBJ)
378
%.elf: $(OBJ)
358
	@echo
379
	@echo
359
	@echo $(MSG_LINKING) $@
380
	@echo $(MSG_LINKING) $@
360
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
381
	$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
361
 
382
 
362
 
383
 
363
# Compile: create object files from C source files.
384
# Compile: create object files from C source files.
364
%.o : %.c
385
%.o : %.c
365
	@echo
386
	@echo
366
	@echo $(MSG_COMPILING) $<
387
	@echo $(MSG_COMPILING) $<
367
	$(CC) -c $(ALL_CFLAGS) $< -o $@
388
	$(CC) -c $(ALL_CFLAGS) $< -o $@
368
 
389
 
369
 
390
 
370
# Compile: create assembler files from C source files.
391
# Compile: create assembler files from C source files.
371
%.s : %.c
392
%.s : %.c
372
	$(CC) -S $(ALL_CFLAGS) $< -o $@
393
	$(CC) -S $(ALL_CFLAGS) $< -o $@
373
 
394
 
374
 
395
 
375
# Assemble: create object files from assembler source files.
396
# Assemble: create object files from assembler source files.
376
%.o : %.S
397
%.o : %.S
377
	@echo
398
	@echo
378
	@echo $(MSG_ASSEMBLING) $<
399
	@echo $(MSG_ASSEMBLING) $<
379
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
400
	$(CC) -c $(ALL_ASFLAGS) $< -o $@
380
 
401
 
381
 
402
 
382
 
403
 
383
 
404
 
384
 
405
 
385
 
406
 
386
# Target: clean project.
407
# Target: clean project.
387
clean: begin clean_list finished end
408
clean: begin clean_list finished end
388
 
409
 
389
clean_list :
410
clean_list :
390
	@echo
411
	@echo
391
	@echo $(MSG_CLEANING)
412
	@echo $(MSG_CLEANING)
392
#	$(REMOVE) $(TARGET).hex
413
#	$(REMOVE) $(TARGET).hex
393
	$(REMOVE) $(TARGET).eep
414
	$(REMOVE) $(TARGET).eep
394
	$(REMOVE) $(TARGET).obj
415
	$(REMOVE) $(TARGET).obj
395
	$(REMOVE) $(TARGET).cof
416
	$(REMOVE) $(TARGET).cof
396
	$(REMOVE) $(TARGET).elf
417
	$(REMOVE) $(TARGET).elf
397
	$(REMOVE) $(TARGET).map
418
	$(REMOVE) $(TARGET).map
398
	$(REMOVE) $(TARGET).obj
419
	$(REMOVE) $(TARGET).obj
399
	$(REMOVE) $(TARGET).a90
420
	$(REMOVE) $(TARGET).a90
400
	$(REMOVE) $(TARGET).sym
421
	$(REMOVE) $(TARGET).sym
401
	$(REMOVE) $(TARGET).lnk
422
	$(REMOVE) $(TARGET).lnk
402
	$(REMOVE) $(TARGET).lss
423
	$(REMOVE) $(TARGET).lss
403
	$(REMOVE) $(OBJ)
424
	$(REMOVE) $(OBJ)
404
	$(REMOVE) $(LST)
425
	$(REMOVE) $(LST)
405
	$(REMOVE) $(SRC:.c=.s)
426
	$(REMOVE) $(SRC:.c=.s)
406
	$(REMOVE) $(SRC:.c=.d)
427
	$(REMOVE) $(SRC:.c=.d)
407
 
428
 
408
 
429
 
409
# Automatically generate C source code dependencies. 
430
# Automatically generate C source code dependencies. 
410
# (Code originally taken from the GNU make user manual and modified 
431
# (Code originally taken from the GNU make user manual and modified 
411
# (See README.txt Credits).)
432
# (See README.txt Credits).)
412
#
433
#
413
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
434
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
414
# (see the SHELL variable defined above).
435
# (see the SHELL variable defined above).
415
# This may not work with other shells or other seds.
436
# This may not work with other shells or other seds.
416
#
437
#
417
%.d: %.c
438
%.d: %.c
418
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
439
	set -e; $(CC) -MM $(ALL_CFLAGS) $< \
419
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
440
	| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
420
	[ -s $@ ] || rm -f $@
441
	[ -s $@ ] || rm -f $@
421
 
442
 
422
 
443
 
423
# Remove the '-' if you want to see the dependency files generated.
444
# Remove the '-' if you want to see the dependency files generated.
424
-include $(SRC:.c=.d)
445
-include $(SRC:.c=.d)
425
 
446
 
426
 
447
 
427
 
448
 
428
# Listing of phony targets.
449
# Listing of phony targets.
429
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
450
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
430
	clean clean_list program
451
	clean clean_list program
431
 
452