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