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