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1 | #-------------------------------------------------------------------- |
1 | #-------------------------------------------------------------------- |
2 | # MCU name |
2 | # MCU name |
3 | MCU = atmega644 |
3 | #MCU = atmega644 |
4 | #MCU = atmega644p |
4 | MCU = atmega644p |
5 | F_CPU = 20000000 |
5 | F_CPU = 20000000 |
6 | #------------------------------------------------------------------- |
6 | #------------------------------------------------------------------- |
7 | VERSION_MAJOR = 0 |
7 | VERSION_MAJOR = 0 |
8 | VERSION_MINOR = 71 |
8 | VERSION_MINOR = 71 |
9 | VERSION_PATCH = 7 |
9 | VERSION_PATCH = 7 |
10 | 10 | ||
11 | VERSION_SERIAL_MAJOR = 10 # Serial Protocol Major Version |
11 | VERSION_SERIAL_MAJOR = 10 # Serial Protocol Major Version |
12 | VERSION_SERIAL_MINOR = 0 # Serial Protocol Minor Version |
12 | VERSION_SERIAL_MINOR = 0 # Serial Protocol Minor Version |
13 | NC_SPI_COMPATIBLE = 3 # SPI Protocol Version |
13 | NC_SPI_COMPATIBLE = 3 # SPI Protocol Version |
14 | 14 | ||
15 | #------------------------------------------------------------------- |
15 | #------------------------------------------------------------------- |
16 | #OPTIONS |
16 | #OPTIONS |
17 | # Use one of the extensions for a gps solution |
17 | # Use one of the extensions for a gps solution |
18 | EXT = KILLAGREG |
18 | #EXT = KILLAGREG |
19 | #EXT = NAVICTRL |
19 | EXT = NAVICTRL |
20 | #EXT = MK3MAG |
20 | #EXT = MK3MAG |
21 | #------------------------------------------------------------------- |
21 | #------------------------------------------------------------------- |
22 | # get SVN revision |
22 | # get SVN revision |
23 | REV := $(shell sh -c "cat .svn/entries | sed -n '4p'") |
23 | REV := $(shell sh -c "cat .svn/entries | sed -n '4p'") |
24 | 24 | ||
25 | ifeq ($(MCU), atmega644) |
25 | ifeq ($(MCU), atmega644) |
26 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
26 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
27 | #FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
27 | #FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
28 | # -u bei neuen Controllern wieder einspielen |
28 | # -u bei neuen Controllern wieder einspielen |
29 | HEX_NAME = MEGA644_$(EXT) |
29 | HEX_NAME = MEGA644_$(EXT) |
30 | endif |
30 | endif |
31 | 31 | ||
32 | ifeq ($(MCU), atmega644p) |
32 | ifeq ($(MCU), atmega644p) |
33 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
33 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
34 | HEX_NAME = MEGA644p_$(EXT) |
34 | HEX_NAME = MEGA644p_$(EXT) |
35 | endif |
35 | endif |
36 | 36 | ||
37 | 37 | ||
38 | ifeq ($(F_CPU), 16000000) |
38 | ifeq ($(F_CPU), 16000000) |
39 | QUARZ = 16MHZ |
39 | QUARZ = 16MHZ |
40 | endif |
40 | endif |
41 | 41 | ||
42 | ifeq ($(F_CPU), 20000000) |
42 | ifeq ($(F_CPU), 20000000) |
43 | QUARZ = 20MHZ |
43 | QUARZ = 20MHZ |
44 | endif |
44 | endif |
45 | 45 | ||
46 | 46 | ||
47 | # Output format. (can be srec, ihex, binary) |
47 | # Output format. (can be srec, ihex, binary) |
48 | FORMAT = ihex |
48 | FORMAT = ihex |
49 | 49 | ||
50 | # Target file name (without extension). |
50 | # Target file name (without extension). |
51 | 51 | ||
52 | ifeq ($(VERSION_PATCH), 0) |
52 | ifeq ($(VERSION_PATCH), 0) |
53 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a_SVN$(REV) |
53 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a_SVN$(REV) |
54 | endif |
54 | endif |
55 | ifeq ($(VERSION_PATCH), 1) |
55 | ifeq ($(VERSION_PATCH), 1) |
56 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b_SVN$(REV) |
56 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b_SVN$(REV) |
57 | endif |
57 | endif |
58 | ifeq ($(VERSION_PATCH), 2) |
58 | ifeq ($(VERSION_PATCH), 2) |
59 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c_SVN$(REV) |
59 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c_SVN$(REV) |
60 | endif |
60 | endif |
61 | ifeq ($(VERSION_PATCH), 3) |
61 | ifeq ($(VERSION_PATCH), 3) |
62 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d_SVN$(REV) |
62 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d_SVN$(REV) |
63 | endif |
63 | endif |
64 | ifeq ($(VERSION_PATCH), 4) |
64 | ifeq ($(VERSION_PATCH), 4) |
65 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e_SVN$(REV) |
65 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e_SVN$(REV) |
66 | endif |
66 | endif |
67 | ifeq ($(VERSION_PATCH), 5) |
67 | ifeq ($(VERSION_PATCH), 5) |
68 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f_SVN$(REV) |
68 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f_SVN$(REV) |
69 | endif |
69 | endif |
70 | ifeq ($(VERSION_PATCH), 6) |
70 | ifeq ($(VERSION_PATCH), 6) |
71 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g_SVN$(REV) |
71 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g_SVN$(REV) |
72 | endif |
72 | endif |
73 | ifeq ($(VERSION_PATCH), 7) |
73 | ifeq ($(VERSION_PATCH), 7) |
74 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h_SVN$(REV) |
74 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h_SVN$(REV) |
75 | endif |
75 | endif |
76 | ifeq ($(VERSION_PATCH), 8) |
76 | ifeq ($(VERSION_PATCH), 8) |
77 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i_SVN$(REV) |
77 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i_SVN$(REV) |
78 | endif |
78 | endif |
79 | ifeq ($(VERSION_PATCH), 9) |
79 | ifeq ($(VERSION_PATCH), 9) |
80 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j_SVN$(REV) |
80 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j_SVN$(REV) |
81 | endif |
81 | endif |
82 | ifeq ($(VERSION_PATCH), 10) |
82 | ifeq ($(VERSION_PATCH), 10) |
83 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k_SVN$(REV) |
83 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k_SVN$(REV) |
84 | endif |
84 | endif |
85 | 85 | ||
86 | 86 | ||
87 | # Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization. |
87 | # Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization. |
88 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
88 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
89 | OPT = s |
89 | OPT = s |
90 | 90 | ||
91 | ########################################################################################################## |
91 | ########################################################################################################## |
92 | # List C source files here. (C dependencies are automatically generated.) |
92 | # List C source files here. (C dependencies are automatically generated.) |
93 | SRC = main.c uart.c printf_P.c timer0.c timer2.c analog.c menu.c led.c |
93 | SRC = main.c uart.c printf_P.c timer0.c timer2.c analog.c menu.c led.c |
94 | SRC += twimaster.c rc.c fc.c eeprom.c fifo.c |
94 | SRC += twimaster.c rc.c fc.c eeprom.c fifo.c |
95 | ifeq ($(MCU), atmega644p) |
95 | ifeq ($(MCU), atmega644p) |
96 | SRC += uart1.c |
96 | SRC += uart1.c |
97 | endif |
97 | endif |
98 | ifeq ($(EXT), KILLAGREG) |
98 | ifeq ($(EXT), KILLAGREG) |
99 | SRC += mm3.c mymath.c gps.c ubx.c |
99 | SRC += mm3.c mymath.c gps.c ubx.c |
100 | endif |
100 | endif |
101 | ifeq ($(EXT), MK3MAG) |
101 | ifeq ($(EXT), MK3MAG) |
102 | SRC += mk3mag.c mymath.c gps.c ubx.c |
102 | SRC += mk3mag.c mymath.c gps.c ubx.c |
103 | endif |
103 | endif |
104 | ifeq ($(EXT), NAVICTRL) |
104 | ifeq ($(EXT), NAVICTRL) |
105 | SRC += spi.c |
105 | SRC += spi.c |
106 | endif |
106 | endif |
107 | ########################################################################################################## |
107 | ########################################################################################################## |
108 | 108 | ||
109 | 109 | ||
110 | # List Assembler source files here. |
110 | # List Assembler source files here. |
111 | # Make them always end in a capital .S. Files ending in a lowercase .s |
111 | # Make them always end in a capital .S. Files ending in a lowercase .s |
112 | # will not be considered source files but generated files (assembler |
112 | # will not be considered source files but generated files (assembler |
113 | # output from the compiler), and will be deleted upon "make clean"! |
113 | # output from the compiler), and will be deleted upon "make clean"! |
114 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
114 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
115 | # it will preserve the spelling of the filenames, and gcc itself does |
115 | # it will preserve the spelling of the filenames, and gcc itself does |
116 | # care about how the name is spelled on its command-line. |
116 | # care about how the name is spelled on its command-line. |
117 | ASRC = |
117 | ASRC = |
118 | 118 | ||
119 | 119 | ||
120 | 120 | ||
121 | # List any extra directories to look for include files here. |
121 | # List any extra directories to look for include files here. |
122 | # Each directory must be seperated by a space. |
122 | # Each directory must be seperated by a space. |
123 | EXTRAINCDIRS = |
123 | EXTRAINCDIRS = |
124 | 124 | ||
125 | 125 | ||
126 | # Optional compiler flags. |
126 | # Optional compiler flags. |
127 | # -g: generate debugging information (for GDB, or for COFF conversion) |
127 | # -g: generate debugging information (for GDB, or for COFF conversion) |
128 | # -O*: optimization level |
128 | # -O*: optimization level |
129 | # -f...: tuning, see gcc manual and avr-libc documentation |
129 | # -f...: tuning, see gcc manual and avr-libc documentation |
130 | # -Wall...: warning level |
130 | # -Wall...: warning level |
131 | # -Wa,...: tell GCC to pass this to the assembler. |
131 | # -Wa,...: tell GCC to pass this to the assembler. |
132 | # -ahlms: create assembler listing |
132 | # -ahlms: create assembler listing |
133 | CFLAGS = -O$(OPT) \ |
133 | CFLAGS = -O$(OPT) \ |
134 | -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \ |
134 | -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \ |
135 | -Wall -Wstrict-prototypes \ |
135 | -Wall -Wstrict-prototypes \ |
136 | -Wa,-adhlns=$(<:.c=.lst) \ |
136 | -Wa,-adhlns=$(<:.c=.lst) \ |
137 | $(patsubst %,-I%,$(EXTRAINCDIRS)) |
137 | $(patsubst %,-I%,$(EXTRAINCDIRS)) |
138 | 138 | ||
139 | 139 | ||
140 | # Set a "language standard" compiler flag. |
140 | # Set a "language standard" compiler flag. |
141 | # Unremark just one line below to set the language standard to use. |
141 | # Unremark just one line below to set the language standard to use. |
142 | # gnu99 = C99 + GNU extensions. See GCC manual for more information. |
142 | # gnu99 = C99 + GNU extensions. See GCC manual for more information. |
143 | #CFLAGS += -std=c89 |
143 | #CFLAGS += -std=c89 |
144 | #CFLAGS += -std=gnu89 |
144 | #CFLAGS += -std=gnu89 |
145 | #CFLAGS += -std=c99 |
145 | #CFLAGS += -std=c99 |
146 | CFLAGS += -std=gnu99 |
146 | CFLAGS += -std=gnu99 |
147 | 147 | ||
148 | CFLAGS += -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) |
148 | CFLAGS += -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) |
149 | 149 | ||
150 | ifeq ($(EXT), KILLAGREG) |
150 | ifeq ($(EXT), KILLAGREG) |
151 | CFLAGS += -DUSE_KILLAGREG |
151 | CFLAGS += -DUSE_KILLAGREG |
152 | endif |
152 | endif |
153 | ifeq ($(EXT), MK3MAG) |
153 | ifeq ($(EXT), MK3MAG) |
154 | CFLAGS += -DUSE_MK3MAG |
154 | CFLAGS += -DUSE_MK3MAG |
155 | endif |
155 | endif |
156 | ifeq ($(EXT), NAVICTRL) |
156 | ifeq ($(EXT), NAVICTRL) |
157 | CFLAGS += -DUSE_NAVICTRL |
157 | CFLAGS += -DUSE_NAVICTRL |
158 | endif |
158 | endif |
159 | 159 | ||
160 | 160 | ||
161 | 161 | ||
162 | 162 | ||
163 | # Optional assembler flags. |
163 | # Optional assembler flags. |
164 | # -Wa,...: tell GCC to pass this to the assembler. |
164 | # -Wa,...: tell GCC to pass this to the assembler. |
165 | # -ahlms: create listing |
165 | # -ahlms: create listing |
166 | # -gstabs: have the assembler create line number information; note that |
166 | # -gstabs: have the assembler create line number information; note that |
167 | # for use in COFF files, additional information about filenames |
167 | # for use in COFF files, additional information about filenames |
168 | # and function names needs to be present in the assembler source |
168 | # and function names needs to be present in the assembler source |
169 | # files -- see avr-libc docs [FIXME: not yet described there] |
169 | # files -- see avr-libc docs [FIXME: not yet described there] |
170 | ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs |
170 | ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs |
171 | 171 | ||
172 | 172 | ||
173 | 173 | ||
174 | # Optional linker flags. |
174 | # Optional linker flags. |
175 | # -Wl,...: tell GCC to pass this to linker. |
175 | # -Wl,...: tell GCC to pass this to linker. |
176 | # -Map: create map file |
176 | # -Map: create map file |
177 | # --cref: add cross reference to map file |
177 | # --cref: add cross reference to map file |
178 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
178 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
179 | 179 | ||
180 | # Additional libraries |
180 | # Additional libraries |
181 | 181 | ||
182 | # Minimalistic printf version |
182 | # Minimalistic printf version |
183 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_min |
183 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_min |
184 | 184 | ||
185 | # Floating point printf version (requires -lm below) |
185 | # Floating point printf version (requires -lm below) |
186 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt |
186 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt |
187 | 187 | ||
188 | # -lm = math library |
188 | # -lm = math library |
189 | LDFLAGS += -lm |
189 | LDFLAGS += -lm |
190 | 190 | ||
191 | 191 | ||
192 | ##LDFLAGS += -T./linkerfile/avr5.x |
192 | ##LDFLAGS += -T./linkerfile/avr5.x |
193 | 193 | ||
194 | 194 | ||
195 | 195 | ||
196 | # Programming support using avrdude. Settings and variables. |
196 | # Programming support using avrdude. Settings and variables. |
197 | 197 | ||
198 | # Programming hardware: alf avr910 avrisp bascom bsd |
198 | # Programming hardware: alf avr910 avrisp bascom bsd |
199 | # dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 |
199 | # dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 |
200 | # |
200 | # |
201 | # Type: avrdude -c ? |
201 | # Type: avrdude -c ? |
202 | # to get a full listing. |
202 | # to get a full listing. |
203 | # |
203 | # |
204 | #AVRDUDE_PROGRAMMER = dt006 |
204 | #AVRDUDE_PROGRAMMER = dt006 |
205 | #AVRDUDE_PROGRAMMER = stk200 |
205 | #AVRDUDE_PROGRAMMER = stk200 |
206 | #AVRDUDE_PROGRAMMER = ponyser |
206 | #AVRDUDE_PROGRAMMER = ponyser |
207 | AVRDUDE_PROGRAMMER = avrispv2 |
207 | AVRDUDE_PROGRAMMER = avrispv2 |
208 | #falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden |
208 | #falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden |
209 | 209 | ||
210 | #AVRDUDE_PORT = com1 # programmer connected to serial device |
210 | #AVRDUDE_PORT = com1 # programmer connected to serial device |
211 | #AVRDUDE_PORT = lpt1 # programmer connected to parallel port |
211 | #AVRDUDE_PORT = lpt1 # programmer connected to parallel port |
212 | AVRDUDE_PORT = usb # programmer connected to USB |
212 | AVRDUDE_PORT = usb # programmer connected to USB |
213 | 213 | ||
214 | #AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
214 | #AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
215 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS) |
215 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS) |
216 | #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
216 | #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
217 | 217 | ||
218 | #avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex |
218 | #avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex |
219 | AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) |
219 | AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) |
220 | 220 | ||
221 | # Uncomment the following if you want avrdude's erase cycle counter. |
221 | # Uncomment the following if you want avrdude's erase cycle counter. |
222 | # Note that this counter needs to be initialized first using -Yn, |
222 | # Note that this counter needs to be initialized first using -Yn, |
223 | # see avrdude manual. |
223 | # see avrdude manual. |
224 | #AVRDUDE_ERASE += -y |
224 | #AVRDUDE_ERASE += -y |
225 | 225 | ||
226 | # Uncomment the following if you do /not/ wish a verification to be |
226 | # Uncomment the following if you do /not/ wish a verification to be |
227 | # performed after programming the device. |
227 | # performed after programming the device. |
228 | AVRDUDE_FLAGS += -V |
228 | AVRDUDE_FLAGS += -V |
229 | 229 | ||
230 | # Increase verbosity level. Please use this when submitting bug |
230 | # Increase verbosity level. Please use this when submitting bug |
231 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
231 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
232 | # to submit bug reports. |
232 | # to submit bug reports. |
233 | #AVRDUDE_FLAGS += -v -v |
233 | #AVRDUDE_FLAGS += -v -v |
234 | 234 | ||
235 | # --------------------------------------------------------------------------- |
235 | # --------------------------------------------------------------------------- |
236 | # Define directories, if needed. |
236 | # Define directories, if needed. |
237 | DIRAVR = c:/winavr |
237 | DIRAVR = c:/winavr |
238 | DIRAVRBIN = $(DIRAVR)/bin |
238 | DIRAVRBIN = $(DIRAVR)/bin |
239 | DIRAVRUTILS = $(DIRAVR)/utils/bin |
239 | DIRAVRUTILS = $(DIRAVR)/utils/bin |
240 | DIRINC = . |
240 | DIRINC = . |
241 | DIRLIB = $(DIRAVR)/avr/lib |
241 | DIRLIB = $(DIRAVR)/avr/lib |
242 | 242 | ||
243 | 243 | ||
244 | # Define programs and commands. |
244 | # Define programs and commands. |
245 | SHELL = sh |
245 | SHELL = sh |
246 | 246 | ||
247 | CC = avr-gcc |
247 | CC = avr-gcc |
248 | 248 | ||
249 | OBJCOPY = avr-objcopy |
249 | OBJCOPY = avr-objcopy |
250 | OBJDUMP = avr-objdump |
250 | OBJDUMP = avr-objdump |
251 | SIZE = avr-size |
251 | SIZE = avr-size |
252 | 252 | ||
253 | # Programming support using avrdude. |
253 | # Programming support using avrdude. |
254 | AVRDUDE = avrdude |
254 | AVRDUDE = avrdude |
255 | 255 | ||
256 | REMOVE = rm -f |
256 | REMOVE = rm -f |
257 | COPY = cp |
257 | COPY = cp |
258 | 258 | ||
259 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
259 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
260 | ELFSIZE = $(SIZE) -A $(TARGET).elf |
260 | ELFSIZE = $(SIZE) -A $(TARGET).elf |
261 | 261 | ||
262 | # Define Messages |
262 | # Define Messages |
263 | # English |
263 | # English |
264 | MSG_ERRORS_NONE = Errors: none |
264 | MSG_ERRORS_NONE = Errors: none |
265 | MSG_BEGIN = -------- begin -------- |
265 | MSG_BEGIN = -------- begin -------- |
266 | MSG_END = -------- end -------- |
266 | MSG_END = -------- end -------- |
267 | MSG_SIZE_BEFORE = Size before: |
267 | MSG_SIZE_BEFORE = Size before: |
268 | MSG_SIZE_AFTER = Size after: |
268 | MSG_SIZE_AFTER = Size after: |
269 | MSG_COFF = Converting to AVR COFF: |
269 | MSG_COFF = Converting to AVR COFF: |
270 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
270 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
271 | MSG_FLASH = Creating load file for Flash: |
271 | MSG_FLASH = Creating load file for Flash: |
272 | MSG_EEPROM = Creating load file for EEPROM: |
272 | MSG_EEPROM = Creating load file for EEPROM: |
273 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
273 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
274 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
274 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
275 | MSG_LINKING = Linking: |
275 | MSG_LINKING = Linking: |
276 | MSG_COMPILING = Compiling: |
276 | MSG_COMPILING = Compiling: |
277 | MSG_ASSEMBLING = Assembling: |
277 | MSG_ASSEMBLING = Assembling: |
278 | MSG_CLEANING = Cleaning project: |
278 | MSG_CLEANING = Cleaning project: |
279 | 279 | ||
280 | 280 | ||
281 | # Define all object files. |
281 | # Define all object files. |
282 | OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) |
282 | OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) |
283 | 283 | ||
284 | # Define all listing files. |
284 | # Define all listing files. |
285 | LST = $(ASRC:.S=.lst) $(SRC:.c=.lst) |
285 | LST = $(ASRC:.S=.lst) $(SRC:.c=.lst) |
286 | 286 | ||
287 | # Combine all necessary flags and optional flags. |
287 | # Combine all necessary flags and optional flags. |
288 | # Add target processor to flags. |
288 | # Add target processor to flags. |
289 | #ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS) |
289 | #ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS) |
290 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) |
290 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) |
291 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
291 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
292 | 292 | ||
293 | 293 | ||
294 | # Default target. |
294 | # Default target. |
295 | all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \ |
295 | all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \ |
296 | $(TARGET).lss $(TARGET).sym sizeafter finished end |
296 | $(TARGET).lss $(TARGET).sym sizeafter finished end |
297 | 297 | ||
298 | 298 | ||
299 | # Eye candy. |
299 | # Eye candy. |
300 | # AVR Studio 3.x does not check make's exit code but relies on |
300 | # AVR Studio 3.x does not check make's exit code but relies on |
301 | # the following magic strings to be generated by the compile job. |
301 | # the following magic strings to be generated by the compile job. |
302 | begin: |
302 | begin: |
303 | @echo |
303 | @echo |
304 | @echo $(MSG_BEGIN) |
304 | @echo $(MSG_BEGIN) |
305 | 305 | ||
306 | finished: |
306 | finished: |
307 | @echo $(MSG_ERRORS_NONE) |
307 | @echo $(MSG_ERRORS_NONE) |
308 | 308 | ||
309 | end: |
309 | end: |
310 | @echo $(MSG_END) |
310 | @echo $(MSG_END) |
311 | @echo |
311 | @echo |
312 | 312 | ||
313 | 313 | ||
314 | # Display size of file. |
314 | # Display size of file. |
315 | sizebefore: |
315 | sizebefore: |
316 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi |
316 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi |
317 | 317 | ||
318 | sizeafter: |
318 | sizeafter: |
319 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi |
319 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi |
320 | 320 | ||
321 | 321 | ||
322 | 322 | ||
323 | # Display compiler version information. |
323 | # Display compiler version information. |
324 | gccversion : |
324 | gccversion : |
325 | @$(CC) --version |
325 | @$(CC) --version |
326 | 326 | ||
327 | 327 | ||
328 | # Convert ELF to COFF for use in debugging / simulating in |
328 | # Convert ELF to COFF for use in debugging / simulating in |
329 | # AVR Studio or VMLAB. |
329 | # AVR Studio or VMLAB. |
330 | COFFCONVERT=$(OBJCOPY) --debugging \ |
330 | COFFCONVERT=$(OBJCOPY) --debugging \ |
331 | --change-section-address .data-0x800000 \ |
331 | --change-section-address .data-0x800000 \ |
332 | --change-section-address .bss-0x800000 \ |
332 | --change-section-address .bss-0x800000 \ |
333 | --change-section-address .noinit-0x800000 \ |
333 | --change-section-address .noinit-0x800000 \ |
334 | --change-section-address .eeprom-0x810000 |
334 | --change-section-address .eeprom-0x810000 |
335 | 335 | ||
336 | 336 | ||
337 | coff: $(TARGET).elf |
337 | coff: $(TARGET).elf |
338 | @echo |
338 | @echo |
339 | @echo $(MSG_COFF) $(TARGET).cof |
339 | @echo $(MSG_COFF) $(TARGET).cof |
340 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
340 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
341 | 341 | ||
342 | 342 | ||
343 | extcoff: $(TARGET).elf |
343 | extcoff: $(TARGET).elf |
344 | @echo |
344 | @echo |
345 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
345 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
346 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
346 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
347 | 347 | ||
348 | 348 | ||
349 | 349 | ||
350 | 350 | ||
351 | # Program the device. |
351 | # Program the device. |
352 | program: $(TARGET).hex $(TARGET).eep |
352 | program: $(TARGET).hex $(TARGET).eep |
353 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) |
353 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) |
354 | 354 | ||
355 | 355 | ||
356 | 356 | ||
357 | 357 | ||
358 | # Create final output files (.hex, .eep) from ELF output file. |
358 | # Create final output files (.hex, .eep) from ELF output file. |
359 | %.hex: %.elf |
359 | %.hex: %.elf |
360 | @echo |
360 | @echo |
361 | @echo $(MSG_FLASH) $@ |
361 | @echo $(MSG_FLASH) $@ |
362 | $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ |
362 | $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ |
363 | 363 | ||
364 | %.eep: %.elf |
364 | %.eep: %.elf |
365 | @echo |
365 | @echo |
366 | @echo $(MSG_EEPROM) $@ |
366 | @echo $(MSG_EEPROM) $@ |
367 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
367 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
368 | --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ |
368 | --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ |
369 | 369 | ||
370 | # Create extended listing file from ELF output file. |
370 | # Create extended listing file from ELF output file. |
371 | %.lss: %.elf |
371 | %.lss: %.elf |
372 | @echo |
372 | @echo |
373 | @echo $(MSG_EXTENDED_LISTING) $@ |
373 | @echo $(MSG_EXTENDED_LISTING) $@ |
374 | $(OBJDUMP) -h -S $< > $@ |
374 | $(OBJDUMP) -h -S $< > $@ |
375 | 375 | ||
376 | # Create a symbol table from ELF output file. |
376 | # Create a symbol table from ELF output file. |
377 | %.sym: %.elf |
377 | %.sym: %.elf |
378 | @echo |
378 | @echo |
379 | @echo $(MSG_SYMBOL_TABLE) $@ |
379 | @echo $(MSG_SYMBOL_TABLE) $@ |
380 | avr-nm -n $< > $@ |
380 | avr-nm -n $< > $@ |
381 | 381 | ||
382 | 382 | ||
383 | 383 | ||
384 | # Link: create ELF output file from object files. |
384 | # Link: create ELF output file from object files. |
385 | .SECONDARY : $(TARGET).elf |
385 | .SECONDARY : $(TARGET).elf |
386 | .PRECIOUS : $(OBJ) |
386 | .PRECIOUS : $(OBJ) |
387 | %.elf: $(OBJ) |
387 | %.elf: $(OBJ) |
388 | @echo |
388 | @echo |
389 | @echo $(MSG_LINKING) $@ |
389 | @echo $(MSG_LINKING) $@ |
390 | $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) |
390 | $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) |
391 | 391 | ||
392 | 392 | ||
393 | # Compile: create object files from C source files. |
393 | # Compile: create object files from C source files. |
394 | %.o : %.c |
394 | %.o : %.c |
395 | @echo |
395 | @echo |
396 | @echo $(MSG_COMPILING) $< |
396 | @echo $(MSG_COMPILING) $< |
397 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
397 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
398 | 398 | ||
399 | 399 | ||
400 | # Compile: create assembler files from C source files. |
400 | # Compile: create assembler files from C source files. |
401 | %.s : %.c |
401 | %.s : %.c |
402 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
402 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
403 | 403 | ||
404 | 404 | ||
405 | # Assemble: create object files from assembler source files. |
405 | # Assemble: create object files from assembler source files. |
406 | %.o : %.S |
406 | %.o : %.S |
407 | @echo |
407 | @echo |
408 | @echo $(MSG_ASSEMBLING) $< |
408 | @echo $(MSG_ASSEMBLING) $< |
409 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
409 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
410 | 410 | ||
411 | 411 | ||
412 | 412 | ||
413 | 413 | ||
414 | 414 | ||
415 | 415 | ||
416 | # Target: clean project. |
416 | # Target: clean project. |
417 | clean: begin clean_list finished end |
417 | clean: begin clean_list finished end |
418 | 418 | ||
419 | clean_list : |
419 | clean_list : |
420 | @echo |
420 | @echo |
421 | @echo $(MSG_CLEANING) |
421 | @echo $(MSG_CLEANING) |
422 | # $(REMOVE) $(TARGET).hex |
422 | # $(REMOVE) $(TARGET).hex |
423 | $(REMOVE) $(TARGET).eep |
423 | $(REMOVE) $(TARGET).eep |
424 | $(REMOVE) $(TARGET).obj |
424 | $(REMOVE) $(TARGET).obj |
425 | $(REMOVE) $(TARGET).cof |
425 | $(REMOVE) $(TARGET).cof |
426 | $(REMOVE) $(TARGET).elf |
426 | $(REMOVE) $(TARGET).elf |
427 | $(REMOVE) $(TARGET).map |
427 | $(REMOVE) $(TARGET).map |
428 | $(REMOVE) $(TARGET).obj |
428 | $(REMOVE) $(TARGET).obj |
429 | $(REMOVE) $(TARGET).a90 |
429 | $(REMOVE) $(TARGET).a90 |
430 | $(REMOVE) $(TARGET).sym |
430 | $(REMOVE) $(TARGET).sym |
431 | $(REMOVE) $(TARGET).lnk |
431 | $(REMOVE) $(TARGET).lnk |
432 | $(REMOVE) $(TARGET).lss |
432 | $(REMOVE) $(TARGET).lss |
433 | $(REMOVE) $(OBJ) |
433 | $(REMOVE) $(OBJ) |
434 | $(REMOVE) $(LST) |
434 | $(REMOVE) $(LST) |
435 | $(REMOVE) $(SRC:.c=.s) |
435 | $(REMOVE) $(SRC:.c=.s) |
436 | $(REMOVE) $(SRC:.c=.d) |
436 | $(REMOVE) $(SRC:.c=.d) |
437 | 437 | ||
438 | 438 | ||
439 | # Automatically generate C source code dependencies. |
439 | # Automatically generate C source code dependencies. |
440 | # (Code originally taken from the GNU make user manual and modified |
440 | # (Code originally taken from the GNU make user manual and modified |
441 | # (See README.txt Credits).) |
441 | # (See README.txt Credits).) |
442 | # |
442 | # |
443 | # Note that this will work with sh (bash) and sed that is shipped with WinAVR |
443 | # Note that this will work with sh (bash) and sed that is shipped with WinAVR |
444 | # (see the SHELL variable defined above). |
444 | # (see the SHELL variable defined above). |
445 | # This may not work with other shells or other seds. |
445 | # This may not work with other shells or other seds. |
446 | # |
446 | # |
447 | %.d: %.c |
447 | %.d: %.c |
448 | set -e; $(CC) -MM $(ALL_CFLAGS) $< \ |
448 | set -e; $(CC) -MM $(ALL_CFLAGS) $< \ |
449 | | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \ |
449 | | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \ |
450 | [ -s $@ ] || rm -f $@ |
450 | [ -s $@ ] || rm -f $@ |
451 | 451 | ||
452 | 452 | ||
453 | # Remove the '-' if you want to see the dependency files generated. |
453 | # Remove the '-' if you want to see the dependency files generated. |
454 | -include $(SRC:.c=.d) |
454 | -include $(SRC:.c=.d) |
455 | 455 | ||
456 | 456 | ||
457 | 457 | ||
458 | # Listing of phony targets. |
458 | # Listing of phony targets. |
459 | .PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \ |
459 | .PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \ |
460 | clean clean_list program |
460 | clean clean_list program |
461 | 461 |