Rev 2026 | Rev 2033 | Go to most recent revision | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 2026 | Rev 2032 | ||
---|---|---|---|
1 | #-------------------------------------------------------------------- |
1 | #-------------------------------------------------------------------- |
2 | # MCU name |
2 | # MCU name |
3 | MCU = atmega644p |
3 | MCU = atmega644p |
4 | F_CPU = 20000000 |
4 | F_CPU = 20000000 |
5 | #------------------------------------------------------------------- |
5 | #------------------------------------------------------------------- |
6 | VERSION_MAJOR = 0 |
6 | VERSION_MAJOR = 0 |
7 | VERSION_MINOR = 1 |
7 | VERSION_MINOR = 1 |
8 | VERSION_PATCH = 0 |
8 | VERSION_PATCH = 0 |
9 | 9 | ||
10 | VERSION_SERIAL_MAJOR = 10 # Serial Protocol Major Version |
10 | VERSION_SERIAL_MAJOR = 10 # Serial Protocol Major Version |
11 | VERSION_SERIAL_MINOR = 1 # Serial Protocol Minor Version |
11 | VERSION_SERIAL_MINOR = 2 # Serial Protocol Minor Version |
12 | NC_SPI_COMPATIBLE = 6 # SPI Protocol Version |
12 | NC_SPI_COMPATIBLE = 6 # SPI Protocol Version |
13 | 13 | ||
14 | #------------------------------------------------------------------- |
14 | #------------------------------------------------------------------- |
15 | #OPTIONS |
15 | #OPTIONS |
16 | 16 | ||
17 | # Use one of the extensions for a gps solution |
17 | # Use one of the extensions for a gps solution |
18 | #EXT = NAVICTRL |
18 | #EXT = NAVICTRL |
19 | #EXT = MK3MAG |
19 | #EXT = MK3MAG |
20 | EXT = |
20 | EXT = |
21 | 21 | ||
22 | # Use optional one the RCs if EXT = NAVICTRL has been used |
22 | # Use optional one the RCs if EXT = NAVICTRL has been used |
23 | #RC = DSL |
23 | #RC = DSL |
24 | #RC = SPECTRUM |
24 | #RC = SPECTRUM |
25 | 25 | ||
26 | #GYRO=ENC-03_FC1.3 |
26 | #GYRO=ENC-03_FC1.3 |
27 | #GYRO_HW_NAME=ENC |
27 | #GYRO_HW_NAME=ENC |
28 | #GYRO_HW_FACTOR=1.304f |
28 | #GYRO_HW_FACTOR=1.304f |
29 | #GYRO_PITCHROLL_CORRECTION=1.0f |
29 | #GYRO_PITCHROLL_CORRECTION=1.0f |
30 | #GYRO_YAW_CORRECTION=1.0f |
30 | #GYRO_YAW_CORRECTION=1.0f |
31 | 31 | ||
32 | GYRO=ADXRS610_FC2.0 |
32 | GYRO=ADXRS610_FC2.0 |
33 | GYRO_HW_NAME=ADXR |
33 | GYRO_HW_NAME=ADXR |
34 | GYRO_HW_FACTOR=1.2288f |
34 | GYRO_HW_FACTOR=1.2288f |
35 | GYRO_PITCHROLL_CORRECTION=1.0f |
35 | GYRO_PITCHROLL_CORRECTION=1.0f |
36 | GYRO_YAW_CORRECTION=1.0f |
36 | GYRO_YAW_CORRECTION=1.0f |
37 | 37 | ||
38 | #GYRO=invenSense |
38 | #GYRO=invenSense |
39 | #GYRO_HW_NAME=Isense |
39 | #GYRO_HW_NAME=Isense |
40 | #GYRO_HW_FACTOR=0.6827f |
40 | #GYRO_HW_FACTOR=0.6827f |
41 | #GYRO_PITCHROLL_CORRECTION=1.0f |
41 | #GYRO_PITCHROLL_CORRECTION=1.0f |
42 | #GYRO_YAW_CORRECTION=1.0f |
42 | #GYRO_YAW_CORRECTION=1.0f |
43 | 43 | ||
44 | #------------------------------------------------------------------- |
44 | #------------------------------------------------------------------- |
45 | # get SVN revision |
45 | # get SVN revision |
46 | REV=0001 |
46 | REV=0001 |
47 | #$(shell sh -c "cat .svn/entries | sed -n '4p'") |
47 | #$(shell sh -c "cat .svn/entries | sed -n '4p'") |
48 | 48 | ||
49 | ifeq ($(MCU), atmega644) |
49 | ifeq ($(MCU), atmega644) |
50 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
50 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
51 | HEX_NAME = MEGA644_$(EXT)_$(RC)_$(GYRO) |
51 | HEX_NAME = MEGA644_$(EXT)_$(RC)_$(GYRO) |
52 | endif |
52 | endif |
53 | 53 | ||
54 | ifeq ($(MCU), atmega644p) |
54 | ifeq ($(MCU), atmega644p) |
55 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
55 | FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m |
56 | HEX_NAME = MEGA644p_$(EXT)_$(RC)_$(GYRO) |
56 | HEX_NAME = MEGA644p_$(EXT)_$(RC)_$(GYRO) |
57 | endif |
57 | endif |
58 | 58 | ||
59 | 59 | ||
60 | ifeq ($(F_CPU), 16000000) |
60 | ifeq ($(F_CPU), 16000000) |
61 | QUARZ = 16MHZ |
61 | QUARZ = 16MHZ |
62 | endif |
62 | endif |
63 | 63 | ||
64 | ifeq ($(F_CPU), 20000000) |
64 | ifeq ($(F_CPU), 20000000) |
65 | QUARZ = 20MHZ |
65 | QUARZ = 20MHZ |
66 | endif |
66 | endif |
67 | 67 | ||
68 | 68 | ||
69 | # Output format. (can be srec, ihex, binary) |
69 | # Output format. (can be srec, ihex, binary) |
70 | FORMAT = ihex |
70 | FORMAT = ihex |
71 | 71 | ||
72 | # Target file name (without extension). |
72 | # Target file name (without extension). |
73 | 73 | ||
74 | ifeq ($(VERSION_PATCH), 0) |
74 | ifeq ($(VERSION_PATCH), 0) |
75 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a_SVN$(REV) |
75 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)a_SVN$(REV) |
76 | endif |
76 | endif |
77 | ifeq ($(VERSION_PATCH), 1) |
77 | ifeq ($(VERSION_PATCH), 1) |
78 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b_SVN$(REV) |
78 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)b_SVN$(REV) |
79 | endif |
79 | endif |
80 | ifeq ($(VERSION_PATCH), 2) |
80 | ifeq ($(VERSION_PATCH), 2) |
81 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c_SVN$(REV) |
81 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)c_SVN$(REV) |
82 | endif |
82 | endif |
83 | ifeq ($(VERSION_PATCH), 3) |
83 | ifeq ($(VERSION_PATCH), 3) |
84 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d_SVN$(REV) |
84 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)d_SVN$(REV) |
85 | endif |
85 | endif |
86 | ifeq ($(VERSION_PATCH), 4) |
86 | ifeq ($(VERSION_PATCH), 4) |
87 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e_SVN$(REV) |
87 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)e_SVN$(REV) |
88 | endif |
88 | endif |
89 | ifeq ($(VERSION_PATCH), 5) |
89 | ifeq ($(VERSION_PATCH), 5) |
90 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f_SVN$(REV) |
90 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)f_SVN$(REV) |
91 | endif |
91 | endif |
92 | ifeq ($(VERSION_PATCH), 6) |
92 | ifeq ($(VERSION_PATCH), 6) |
93 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g_SVN$(REV) |
93 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)g_SVN$(REV) |
94 | endif |
94 | endif |
95 | ifeq ($(VERSION_PATCH), 7) |
95 | ifeq ($(VERSION_PATCH), 7) |
96 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h_SVN$(REV) |
96 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)h_SVN$(REV) |
97 | endif |
97 | endif |
98 | ifeq ($(VERSION_PATCH), 8) |
98 | ifeq ($(VERSION_PATCH), 8) |
99 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i_SVN$(REV) |
99 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)i_SVN$(REV) |
100 | endif |
100 | endif |
101 | ifeq ($(VERSION_PATCH), 9) |
101 | ifeq ($(VERSION_PATCH), 9) |
102 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j_SVN$(REV) |
102 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)j_SVN$(REV) |
103 | endif |
103 | endif |
104 | ifeq ($(VERSION_PATCH), 10) |
104 | ifeq ($(VERSION_PATCH), 10) |
105 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k_SVN$(REV) |
105 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)k_SVN$(REV) |
106 | endif |
106 | endif |
107 | ifeq ($(VERSION_PATCH), 11) |
107 | ifeq ($(VERSION_PATCH), 11) |
108 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)l_SVN$(REV) |
108 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)l_SVN$(REV) |
109 | endif |
109 | endif |
110 | ifeq ($(VERSION_PATCH), 12) |
110 | ifeq ($(VERSION_PATCH), 12) |
111 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)m_SVN$(REV) |
111 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)m_SVN$(REV) |
112 | endif |
112 | endif |
113 | ifeq ($(VERSION_PATCH), 13) |
113 | ifeq ($(VERSION_PATCH), 13) |
114 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)n_SVN$(REV) |
114 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)n_SVN$(REV) |
115 | endif |
115 | endif |
116 | ifeq ($(VERSION_PATCH), 14) |
116 | ifeq ($(VERSION_PATCH), 14) |
117 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)o_SVN$(REV) |
117 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)o_SVN$(REV) |
118 | endif |
118 | endif |
119 | ifeq ($(VERSION_PATCH), 15) |
119 | ifeq ($(VERSION_PATCH), 15) |
120 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)p_SVN$(REV) |
120 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)p_SVN$(REV) |
121 | endif |
121 | endif |
122 | ifeq ($(VERSION_PATCH), 16) |
122 | ifeq ($(VERSION_PATCH), 16) |
123 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)q_SVN$(REV) |
123 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)q_SVN$(REV) |
124 | endif |
124 | endif |
125 | ifeq ($(VERSION_PATCH), 17) |
125 | ifeq ($(VERSION_PATCH), 17) |
126 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)r_SVN$(REV) |
126 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)r_SVN$(REV) |
127 | endif |
127 | endif |
128 | ifeq ($(VERSION_PATCH), 100) |
128 | ifeq ($(VERSION_PATCH), 100) |
129 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)df_SVN$(REV) |
129 | TARGET = Flight-Ctrl_$(HEX_NAME)_V$(VERSION_MAJOR)_$(VERSION_MINOR)df_SVN$(REV) |
130 | endif |
130 | endif |
131 | 131 | ||
132 | # Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization. |
132 | # Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization. |
133 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
133 | # (Note: 3 is not always the best optimization level. See avr-libc FAQ.) |
134 | OPT = 2 |
134 | OPT = 2 |
135 | #OPT = s |
135 | #OPT = s |
136 | 136 | ||
137 | ########################################################################################################## |
137 | ########################################################################################################## |
138 | # List C source files here. (C dependencies are automatically generated.) |
138 | # List C source files here. (C dependencies are automatically generated.) |
139 | SRC = main.c uart0.c printf_P.c timer0.c timer2.c analog.c menu.c output.c controlMixer.c |
139 | SRC = main.c uart0.c printf_P.c timer0.c timer2.c analog.c menu.c output.c controlMixer.c |
140 | SRC += externalControl.c GPSControl.c dongfangMath.c twimaster.c rc.c attitude.c flight.c |
140 | SRC += externalControl.c GPSControl.c dongfangMath.c twimaster.c rc.c attitude.c flight.c |
141 | SRC += eeprom.c heightControl.c configuration.c attitudeControl.c commands.c $(GYRO).c |
141 | SRC += eeprom.c heightControl.c configuration.c attitudeControl.c commands.c $(GYRO).c |
142 | 142 | ||
143 | ifeq ($(EXT), MK3MAG) |
143 | ifeq ($(EXT), MK3MAG) |
144 | SRC += mk3mag.c |
144 | SRC += mk3mag.c |
145 | #mymath.c |
145 | #mymath.c |
146 | endif |
146 | endif |
147 | ifeq ($(EXT), NAVICTRL) |
147 | ifeq ($(EXT), NAVICTRL) |
148 | SRC += spi.c |
148 | SRC += spi.c |
149 | ifeq ($(RC), DSL) |
149 | ifeq ($(RC), DSL) |
150 | SRC += dsl.c |
150 | SRC += dsl.c |
151 | endif |
151 | endif |
152 | ifeq ($(RC), SPECTRUM) |
152 | ifeq ($(RC), SPECTRUM) |
153 | SRC += spectrum.c |
153 | SRC += spectrum.c |
154 | endif |
154 | endif |
155 | endif |
155 | endif |
156 | ########################################################################################################## |
156 | ########################################################################################################## |
157 | 157 | ||
158 | # List Assembler source files here. |
158 | # List Assembler source files here. |
159 | # Make them always end in a capital .S. Files ending in a lowercase .s |
159 | # Make them always end in a capital .S. Files ending in a lowercase .s |
160 | # will not be considered source files but generated files (assembler |
160 | # will not be considered source files but generated files (assembler |
161 | # output from the compiler), and will be deleted upon "make clean"! |
161 | # output from the compiler), and will be deleted upon "make clean"! |
162 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
162 | # Even though the DOS/Win* filesystem matches both .s and .S the same, |
163 | # it will preserve the spelling of the filenames, and gcc itself does |
163 | # it will preserve the spelling of the filenames, and gcc itself does |
164 | # care about how the name is spelled on its command-line. |
164 | # care about how the name is spelled on its command-line. |
165 | ASRC = |
165 | ASRC = |
166 | 166 | ||
167 | # List any extra directories to look for include files here. |
167 | # List any extra directories to look for include files here. |
168 | # Each directory must be seperated by a space. |
168 | # Each directory must be seperated by a space. |
169 | EXTRAINCDIRS = |
169 | EXTRAINCDIRS = |
170 | 170 | ||
171 | 171 | ||
172 | # Optional compiler flags. |
172 | # Optional compiler flags. |
173 | # -g: generate debugging information (for GDB, or for COFF conversion) |
173 | # -g: generate debugging information (for GDB, or for COFF conversion) |
174 | # -O*: optimization level |
174 | # -O*: optimization level |
175 | # -f...: tuning, see gcc manual and avr-libc documentation |
175 | # -f...: tuning, see gcc manual and avr-libc documentation |
176 | # -Wall...: warning level |
176 | # -Wall...: warning level |
177 | # -Wa,...: tell GCC to pass this to the assembler. |
177 | # -Wa,...: tell GCC to pass this to the assembler. |
178 | # -ahlms: create assembler listing |
178 | # -ahlms: create assembler listing |
179 | CFLAGS = -O$(OPT) \ |
179 | CFLAGS = -O$(OPT) \ |
180 | -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \ |
180 | -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \ |
181 | -Wall -Wstrict-prototypes \ |
181 | -Wall -Wstrict-prototypes \ |
182 | -DGYRO=$(GYRO) \ |
182 | -DGYRO=$(GYRO) \ |
183 | -Wa,-adhlns=$(<:.c=.lst) \ |
183 | -Wa,-adhlns=$(<:.c=.lst) \ |
184 | $(patsubst %,-I%,$(EXTRAINCDIRS)) |
184 | $(patsubst %,-I%,$(EXTRAINCDIRS)) |
185 | 185 | ||
186 | 186 | ||
187 | # Set a "language standard" compiler flag. |
187 | # Set a "language standard" compiler flag. |
188 | # Unremark just one line below to set the language standard to use. |
188 | # Unremark just one line below to set the language standard to use. |
189 | # gnu99 = C99 + GNU extensions. See GCC manual for more information. |
189 | # gnu99 = C99 + GNU extensions. See GCC manual for more information. |
190 | #CFLAGS += -std=c89 |
190 | #CFLAGS += -std=c89 |
191 | #CFLAGS += -std=gnu89 |
191 | #CFLAGS += -std=gnu89 |
192 | #CFLAGS += -std=c99 |
192 | #CFLAGS += -std=c99 |
193 | CFLAGS += -std=gnu99 |
193 | CFLAGS += -std=gnu99 |
194 | 194 | ||
195 | CFLAGS += -DF_CPU=$(F_CPU) -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_PATCH=$(VERSION_PATCH) -DVERSION_SERIAL_MAJOR=$(VERSION_SERIAL_MAJOR) -DVERSION_SERIAL_MINOR=$(VERSION_SERIAL_MINOR) -DNC_SPI_COMPATIBLE=$(NC_SPI_COMPATIBLE) -DGYRO_HW_NAME=${GYRO_HW_NAME} -DGYRO_HW_FACTOR=${GYRO_HW_FACTOR} -DGYRO_PITCHROLL_CORRECTION=${GYRO_PITCHROLL_CORRECTION} -DGYRO_YAW_CORRECTION=${GYRO_YAW_CORRECTION} |
195 | CFLAGS += -DF_CPU=$(F_CPU) -DVERSION_MAJOR=$(VERSION_MAJOR) -DVERSION_MINOR=$(VERSION_MINOR) -DVERSION_PATCH=$(VERSION_PATCH) -DVERSION_SERIAL_MAJOR=$(VERSION_SERIAL_MAJOR) -DVERSION_SERIAL_MINOR=$(VERSION_SERIAL_MINOR) -DNC_SPI_COMPATIBLE=$(NC_SPI_COMPATIBLE) -DGYRO_HW_NAME=${GYRO_HW_NAME} -DGYRO_HW_FACTOR=${GYRO_HW_FACTOR} -DGYRO_PITCHROLL_CORRECTION=${GYRO_PITCHROLL_CORRECTION} -DGYRO_YAW_CORRECTION=${GYRO_YAW_CORRECTION} |
196 | 196 | ||
197 | ifeq ($(EXT), MK3MAG) |
197 | ifeq ($(EXT), MK3MAG) |
198 | CFLAGS += -DUSE_MK3MAG |
198 | CFLAGS += -DUSE_MK3MAG |
199 | endif |
199 | endif |
200 | ifeq ($(EXT), NAVICTRL) |
200 | ifeq ($(EXT), NAVICTRL) |
201 | CFLAGS += -DUSE_NAVICTRL |
201 | CFLAGS += -DUSE_NAVICTRL |
202 | ifeq ($(RC), DSL) |
202 | ifeq ($(RC), DSL) |
203 | CFLAGS += -DUSE_RC_DSL |
203 | CFLAGS += -DUSE_RC_DSL |
204 | endif |
204 | endif |
205 | ifeq ($(RC), SPECTRUM) |
205 | ifeq ($(RC), SPECTRUM) |
206 | CFLAGS += -DUSE_RC_SPECTRUM |
206 | CFLAGS += -DUSE_RC_SPECTRUM |
207 | endif |
207 | endif |
208 | endif |
208 | endif |
209 | 209 | ||
210 | ifeq ($(SETUP), QUADRO) |
210 | ifeq ($(SETUP), QUADRO) |
211 | CFLAGS += -DUSE_QUADRO |
211 | CFLAGS += -DUSE_QUADRO |
212 | endif |
212 | endif |
213 | ifeq ($(SETUP), OCTO) |
213 | ifeq ($(SETUP), OCTO) |
214 | CFLAGS += -DUSE_OCTO |
214 | CFLAGS += -DUSE_OCTO |
215 | endif |
215 | endif |
216 | ifeq ($(SETUP), OCTO2) |
216 | ifeq ($(SETUP), OCTO2) |
217 | CFLAGS += -DUSE_OCTO2 |
217 | CFLAGS += -DUSE_OCTO2 |
218 | endif |
218 | endif |
219 | ifeq ($(SETUP), OCTO3) |
219 | ifeq ($(SETUP), OCTO3) |
220 | CFLAGS += -DUSE_OCTO3 |
220 | CFLAGS += -DUSE_OCTO3 |
221 | endif |
221 | endif |
222 | 222 | ||
223 | 223 | ||
224 | # Optional assembler flags. |
224 | # Optional assembler flags. |
225 | # -Wa,...: tell GCC to pass this to the assembler. |
225 | # -Wa,...: tell GCC to pass this to the assembler. |
226 | # -ahlms: create listing |
226 | # -ahlms: create listing |
227 | # -gstabs: have the assembler create line number information; note that |
227 | # -gstabs: have the assembler create line number information; note that |
228 | # for use in COFF files, additional information about filenames |
228 | # for use in COFF files, additional information about filenames |
229 | # and function names needs to be present in the assembler source |
229 | # and function names needs to be present in the assembler source |
230 | # files -- see avr-libc docs [FIXME: not yet described there] |
230 | # files -- see avr-libc docs [FIXME: not yet described there] |
231 | ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs |
231 | ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs |
232 | 232 | ||
233 | 233 | ||
234 | 234 | ||
235 | # Optional linker flags. |
235 | # Optional linker flags. |
236 | # -Wl,...: tell GCC to pass this to linker. |
236 | # -Wl,...: tell GCC to pass this to linker. |
237 | # -Map: create map file |
237 | # -Map: create map file |
238 | # --cref: add cross reference to map file |
238 | # --cref: add cross reference to map file |
239 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
239 | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref |
240 | 240 | ||
241 | # Additional libraries |
241 | # Additional libraries |
242 | 242 | ||
243 | # Minimalistic printf version |
243 | # Minimalistic printf version |
244 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_min |
244 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_min |
245 | 245 | ||
246 | # Floating point printf version (requires -lm below) |
246 | # Floating point printf version (requires -lm below) |
247 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt |
247 | #LDFLAGS += -Wl,-u,vfprintf -lprintf_flt |
248 | 248 | ||
249 | # -lm = math library |
249 | # -lm = math library |
250 | LDFLAGS += -lm |
250 | LDFLAGS += -lm |
251 | 251 | ||
252 | 252 | ||
253 | ##LDFLAGS += -T./linkerfile/avr5.x |
253 | ##LDFLAGS += -T./linkerfile/avr5.x |
254 | 254 | ||
255 | 255 | ||
256 | # Programming support using avrdude. Settings and variables. |
256 | # Programming support using avrdude. Settings and variables. |
257 | 257 | ||
258 | # Programming hardware: alf avr910 avrisp bascom bsd |
258 | # Programming hardware: alf avr910 avrisp bascom bsd |
259 | # dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 |
259 | # dt006 pavr picoweb pony-stk200 sp12 stk200 stk500 |
260 | # |
260 | # |
261 | # Type: avrdude -c ? |
261 | # Type: avrdude -c ? |
262 | # to get a full listing. |
262 | # to get a full listing. |
263 | # |
263 | # |
264 | #AVRDUDE_PROGRAMMER = dt006 |
264 | #AVRDUDE_PROGRAMMER = dt006 |
265 | #AVRDUDE_PROGRAMMER = stk200 |
265 | #AVRDUDE_PROGRAMMER = stk200 |
266 | #AVRDUDE_PROGRAMMER = ponyser |
266 | #AVRDUDE_PROGRAMMER = ponyser |
267 | AVRDUDE_PROGRAMMER = avrispv2 |
267 | #AVRDUDE_PROGRAMMER = avrispv2 |
268 | #AVRDUDE_PROGRAMMER = usbtiny |
268 | AVRDUDE_PROGRAMMER = usbtiny |
269 | #falls Ponyser ausgewaehlt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden |
269 | #falls Ponyser ausgewaehlt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden |
270 | 270 | ||
271 | #AVRDUDE_PORT = com1 # programmer connected to serial device |
271 | #AVRDUDE_PORT = com1 # programmer connected to serial device |
272 | #AVRDUDE_PORT = lpt1 # programmer connected to parallel port |
272 | #AVRDUDE_PORT = lpt1 # programmer connected to parallel port |
273 | AVRDUDE_PORT = usb |
273 | AVRDUDE_PORT = usb |
274 | # programmer connected to USB |
274 | # programmer connected to USB |
275 | 275 | ||
276 | #AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
276 | #AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex |
277 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS) |
277 | AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS) |
278 | #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
278 | #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep |
279 | 279 | ||
280 | #avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex |
280 | #avrdude -c avrispv2 -P usb -p m32 -U flash:w:blink.hex |
281 | AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) -B 1 |
281 | AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER) -B 1 |
282 | 282 | ||
283 | # Uncomment the following if you want avrdude's erase cycle counter. |
283 | # Uncomment the following if you want avrdude's erase cycle counter. |
284 | # Note that this counter needs to be initialized first using -Yn, |
284 | # Note that this counter needs to be initialized first using -Yn, |
285 | # see avrdude manual. |
285 | # see avrdude manual. |
286 | #AVRDUDE_ERASE += -y |
286 | #AVRDUDE_ERASE += -y |
287 | 287 | ||
288 | # Uncomment the following if you do /not/ wish a verification to be |
288 | # Uncomment the following if you do /not/ wish a verification to be |
289 | # performed after programming the device. |
289 | # performed after programming the device. |
290 | AVRDUDE_FLAGS += -V |
290 | AVRDUDE_FLAGS += -V |
291 | 291 | ||
292 | # Increase verbosity level. Please use this when submitting bug |
292 | # Increase verbosity level. Please use this when submitting bug |
293 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
293 | # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> |
294 | # to submit bug reports. |
294 | # to submit bug reports. |
295 | #AVRDUDE_FLAGS += -v -v |
295 | #AVRDUDE_FLAGS += -v -v |
296 | 296 | ||
297 | # --------------------------------------------------------------------------- |
297 | # --------------------------------------------------------------------------- |
298 | # Define directories, if needed. |
298 | # Define directories, if needed. |
299 | DIRAVR = c:/winavr |
299 | DIRAVR = c:/winavr |
300 | DIRAVRBIN = $(DIRAVR)/bin |
300 | DIRAVRBIN = $(DIRAVR)/bin |
301 | DIRAVRUTILS = $(DIRAVR)/utils/bin |
301 | DIRAVRUTILS = $(DIRAVR)/utils/bin |
302 | DIRINC = . |
302 | DIRINC = . |
303 | DIRLIB = $(DIRAVR)/avr/lib |
303 | DIRLIB = $(DIRAVR)/avr/lib |
304 | 304 | ||
305 | 305 | ||
306 | # Define programs and commands. |
306 | # Define programs and commands. |
307 | SHELL = sh |
307 | SHELL = sh |
308 | 308 | ||
309 | CC = avr-gcc |
309 | CC = avr-gcc |
310 | 310 | ||
311 | OBJCOPY = avr-objcopy |
311 | OBJCOPY = avr-objcopy |
312 | OBJDUMP = avr-objdump |
312 | OBJDUMP = avr-objdump |
313 | SIZE = avr-size |
313 | SIZE = avr-size |
314 | 314 | ||
315 | # Programming support using avrdude. |
315 | # Programming support using avrdude. |
316 | AVRDUDE = avrdude |
316 | AVRDUDE = avrdude |
317 | 317 | ||
318 | REMOVE = rm -f |
318 | REMOVE = rm -f |
319 | COPY = cp |
319 | COPY = cp |
320 | 320 | ||
321 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
321 | HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex |
322 | ELFSIZE = $(SIZE) -A $(TARGET).elf |
322 | ELFSIZE = $(SIZE) -A $(TARGET).elf |
323 | 323 | ||
324 | # Define Messages |
324 | # Define Messages |
325 | # English |
325 | # English |
326 | MSG_ERRORS_NONE = Errors: none |
326 | MSG_ERRORS_NONE = Errors: none |
327 | MSG_BEGIN = -------- begin -------- |
327 | MSG_BEGIN = -------- begin -------- |
328 | MSG_END = -------- end -------- |
328 | MSG_END = -------- end -------- |
329 | MSG_SIZE_BEFORE = Size before: |
329 | MSG_SIZE_BEFORE = Size before: |
330 | MSG_SIZE_AFTER = Size after: |
330 | MSG_SIZE_AFTER = Size after: |
331 | MSG_COFF = Converting to AVR COFF: |
331 | MSG_COFF = Converting to AVR COFF: |
332 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
332 | MSG_EXTENDED_COFF = Converting to AVR Extended COFF: |
333 | MSG_FLASH = Creating load file for Flash: |
333 | MSG_FLASH = Creating load file for Flash: |
334 | MSG_EEPROM = Creating load file for EEPROM: |
334 | MSG_EEPROM = Creating load file for EEPROM: |
335 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
335 | MSG_EXTENDED_LISTING = Creating Extended Listing: |
336 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
336 | MSG_SYMBOL_TABLE = Creating Symbol Table: |
337 | MSG_LINKING = Linking: |
337 | MSG_LINKING = Linking: |
338 | MSG_COMPILING = Compiling: |
338 | MSG_COMPILING = Compiling: |
339 | MSG_ASSEMBLING = Assembling: |
339 | MSG_ASSEMBLING = Assembling: |
340 | MSG_CLEANING = Cleaning project: |
340 | MSG_CLEANING = Cleaning project: |
341 | 341 | ||
342 | 342 | ||
343 | # Define all object files. |
343 | # Define all object files. |
344 | OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) |
344 | OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) |
345 | 345 | ||
346 | # Define all listing files. |
346 | # Define all listing files. |
347 | LST = $(ASRC:.S=.lst) $(SRC:.c=.lst) |
347 | LST = $(ASRC:.S=.lst) $(SRC:.c=.lst) |
348 | 348 | ||
349 | # Combine all necessary flags and optional flags. |
349 | # Combine all necessary flags and optional flags. |
350 | # Add target processor to flags. |
350 | # Add target processor to flags. |
351 | #ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS) |
351 | #ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS) |
352 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) |
352 | ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) |
353 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
353 | ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) |
354 | 354 | ||
355 | 355 | ||
356 | # Default target. |
356 | # Default target. |
357 | all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \ |
357 | all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \ |
358 | $(TARGET).lss $(TARGET).sym sizeafter finished end |
358 | $(TARGET).lss $(TARGET).sym sizeafter finished end |
359 | 359 | ||
360 | 360 | ||
361 | # Eye candy. |
361 | # Eye candy. |
362 | # AVR Studio 3.x does not check make's exit code but relies on |
362 | # AVR Studio 3.x does not check make's exit code but relies on |
363 | # the following magic strings to be generated by the compile job. |
363 | # the following magic strings to be generated by the compile job. |
364 | begin: |
364 | begin: |
365 | @echo |
365 | @echo |
366 | @echo $(MSG_BEGIN) |
366 | @echo $(MSG_BEGIN) |
367 | 367 | ||
368 | finished: |
368 | finished: |
369 | @echo $(MSG_ERRORS_NONE) |
369 | @echo $(MSG_ERRORS_NONE) |
370 | 370 | ||
371 | end: |
371 | end: |
372 | @echo $(MSG_END) |
372 | @echo $(MSG_END) |
373 | @echo |
373 | @echo |
374 | 374 | ||
375 | 375 | ||
376 | # Display size of file. |
376 | # Display size of file. |
377 | sizebefore: |
377 | sizebefore: |
378 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi |
378 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi |
379 | 379 | ||
380 | sizeafter: |
380 | sizeafter: |
381 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi |
381 | @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi |
382 | 382 | ||
383 | 383 | ||
384 | 384 | ||
385 | # Display compiler version information. |
385 | # Display compiler version information. |
386 | gccversion : |
386 | gccversion : |
387 | @$(CC) --version |
387 | @$(CC) --version |
388 | 388 | ||
389 | 389 | ||
390 | # Convert ELF to COFF for use in debugging / simulating in |
390 | # Convert ELF to COFF for use in debugging / simulating in |
391 | # AVR Studio or VMLAB. |
391 | # AVR Studio or VMLAB. |
392 | COFFCONVERT=$(OBJCOPY) --debugging \ |
392 | COFFCONVERT=$(OBJCOPY) --debugging \ |
393 | --change-section-address .data-0x800000 \ |
393 | --change-section-address .data-0x800000 \ |
394 | --change-section-address .bss-0x800000 \ |
394 | --change-section-address .bss-0x800000 \ |
395 | --change-section-address .noinit-0x800000 \ |
395 | --change-section-address .noinit-0x800000 \ |
396 | --change-section-address .eeprom-0x810000 |
396 | --change-section-address .eeprom-0x810000 |
397 | 397 | ||
398 | 398 | ||
399 | coff: $(TARGET).elf |
399 | coff: $(TARGET).elf |
400 | @echo |
400 | @echo |
401 | @echo $(MSG_COFF) $(TARGET).cof |
401 | @echo $(MSG_COFF) $(TARGET).cof |
402 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
402 | $(COFFCONVERT) -O coff-avr $< $(TARGET).cof |
403 | 403 | ||
404 | 404 | ||
405 | extcoff: $(TARGET).elf |
405 | extcoff: $(TARGET).elf |
406 | @echo |
406 | @echo |
407 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
407 | @echo $(MSG_EXTENDED_COFF) $(TARGET).cof |
408 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
408 | $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof |
409 | 409 | ||
410 | 410 | ||
411 | 411 | ||
412 | 412 | ||
413 | # Program the device. |
413 | # Program the device. |
414 | program: $(TARGET).hex $(TARGET).eep |
414 | program: $(TARGET).hex $(TARGET).eep |
415 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) |
415 | $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM) |
416 | 416 | ||
417 | 417 | ||
418 | 418 | ||
419 | 419 | ||
420 | # Create final output files (.hex, .eep) from ELF output file. |
420 | # Create final output files (.hex, .eep) from ELF output file. |
421 | %.hex: %.elf |
421 | %.hex: %.elf |
422 | @echo |
422 | @echo |
423 | @echo $(MSG_FLASH) $@ |
423 | @echo $(MSG_FLASH) $@ |
424 | $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ |
424 | $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@ |
425 | 425 | ||
426 | %.eep: %.elf |
426 | %.eep: %.elf |
427 | @echo |
427 | @echo |
428 | @echo $(MSG_EEPROM) $@ |
428 | @echo $(MSG_EEPROM) $@ |
429 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
429 | -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \ |
430 | --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ |
430 | --change-section-lma .eeprom=0 -O $(FORMAT) $< $@ |
431 | 431 | ||
432 | # Create extended listing file from ELF output file. |
432 | # Create extended listing file from ELF output file. |
433 | %.lss: %.elf |
433 | %.lss: %.elf |
434 | @echo |
434 | @echo |
435 | @echo $(MSG_EXTENDED_LISTING) $@ |
435 | @echo $(MSG_EXTENDED_LISTING) $@ |
436 | $(OBJDUMP) -h -S $< > $@ |
436 | $(OBJDUMP) -h -S $< > $@ |
437 | 437 | ||
438 | # Create a symbol table from ELF output file. |
438 | # Create a symbol table from ELF output file. |
439 | %.sym: %.elf |
439 | %.sym: %.elf |
440 | @echo |
440 | @echo |
441 | @echo $(MSG_SYMBOL_TABLE) $@ |
441 | @echo $(MSG_SYMBOL_TABLE) $@ |
442 | avr-nm -n $< > $@ |
442 | avr-nm -n $< > $@ |
443 | 443 | ||
444 | 444 | ||
445 | 445 | ||
446 | # Link: create ELF output file from object files. |
446 | # Link: create ELF output file from object files. |
447 | .SECONDARY : $(TARGET).elf |
447 | .SECONDARY : $(TARGET).elf |
448 | .PRECIOUS : $(OBJ) |
448 | .PRECIOUS : $(OBJ) |
449 | %.elf: $(OBJ) |
449 | %.elf: $(OBJ) |
450 | @echo |
450 | @echo |
451 | @echo $(MSG_LINKING) $@ |
451 | @echo $(MSG_LINKING) $@ |
452 | $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) |
452 | $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS) |
453 | 453 | ||
454 | 454 | ||
455 | # Compile: create object files from C source files. |
455 | # Compile: create object files from C source files. |
456 | %.o : %.c |
456 | %.o : %.c |
457 | @echo |
457 | @echo |
458 | @echo $(MSG_COMPILING) $< |
458 | @echo $(MSG_COMPILING) $< |
459 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
459 | $(CC) -c $(ALL_CFLAGS) $< -o $@ |
460 | 460 | ||
461 | 461 | ||
462 | # Compile: create assembler files from C source files. |
462 | # Compile: create assembler files from C source files. |
463 | %.s : %.c |
463 | %.s : %.c |
464 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
464 | $(CC) -S $(ALL_CFLAGS) $< -o $@ |
465 | 465 | ||
466 | 466 | ||
467 | # Assemble: create object files from assembler source files. |
467 | # Assemble: create object files from assembler source files. |
468 | %.o : %.S |
468 | %.o : %.S |
469 | @echo |
469 | @echo |
470 | @echo $(MSG_ASSEMBLING) $< |
470 | @echo $(MSG_ASSEMBLING) $< |
471 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
471 | $(CC) -c $(ALL_ASFLAGS) $< -o $@ |
472 | 472 | ||
473 | 473 | ||
474 | 474 | ||
475 | 475 | ||
476 | 476 | ||
477 | 477 | ||
478 | # Target: clean project. |
478 | # Target: clean project. |
479 | clean: begin clean_list finished end |
479 | clean: begin clean_list finished end |
480 | 480 | ||
481 | clean_list : |
481 | clean_list : |
482 | @echo |
482 | @echo |
483 | @echo $(MSG_CLEANING) |
483 | @echo $(MSG_CLEANING) |
484 | # $(REMOVE) $(TARGET).hex |
484 | # $(REMOVE) $(TARGET).hex |
485 | $(REMOVE) $(TARGET).eep |
485 | $(REMOVE) $(TARGET).eep |
486 | $(REMOVE) $(TARGET).obj |
486 | $(REMOVE) $(TARGET).obj |
487 | $(REMOVE) $(TARGET).cof |
487 | $(REMOVE) $(TARGET).cof |
488 | $(REMOVE) $(TARGET).elf |
488 | $(REMOVE) $(TARGET).elf |
489 | $(REMOVE) $(TARGET).map |
489 | $(REMOVE) $(TARGET).map |
490 | $(REMOVE) $(TARGET).obj |
490 | $(REMOVE) $(TARGET).obj |
491 | $(REMOVE) $(TARGET).a90 |
491 | $(REMOVE) $(TARGET).a90 |
492 | $(REMOVE) $(TARGET).sym |
492 | $(REMOVE) $(TARGET).sym |
493 | $(REMOVE) $(TARGET).lnk |
493 | $(REMOVE) $(TARGET).lnk |
494 | $(REMOVE) $(TARGET).lss |
494 | $(REMOVE) $(TARGET).lss |
495 | $(REMOVE) $(OBJ) |
495 | $(REMOVE) $(OBJ) |
496 | $(REMOVE) $(LST) |
496 | $(REMOVE) $(LST) |
497 | $(REMOVE) $(SRC:.c=.s) |
497 | $(REMOVE) $(SRC:.c=.s) |
498 | $(REMOVE) $(SRC:.c=.d) |
498 | $(REMOVE) $(SRC:.c=.d) |
499 | 499 | ||
500 | # Automatically generate C source code dependencies. |
500 | # Automatically generate C source code dependencies. |
501 | # (Code originally taken from the GNU make user manual and modified |
501 | # (Code originally taken from the GNU make user manual and modified |
502 | # (See README.txt Credits).) |
502 | # (See README.txt Credits).) |
503 | # |
503 | # |
504 | # Note that this will work with sh (bash) and sed that is shipped with WinAVR |
504 | # Note that this will work with sh (bash) and sed that is shipped with WinAVR |
505 | # (see the SHELL variable defined above). |
505 | # (see the SHELL variable defined above). |
506 | # This may not work with other shells or other seds. |
506 | # This may not work with other shells or other seds. |
507 | # |
507 | # |
508 | %.d: %.c |
508 | %.d: %.c |
509 | set -e; $(CC) -MM $(ALL_CFLAGS) $< \ |
509 | set -e; $(CC) -MM $(ALL_CFLAGS) $< \ |
510 | | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \ |
510 | | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \ |
511 | [ -s $@ ] || rm -f $@ |
511 | [ -s $@ ] || rm -f $@ |
512 | 512 | ||
513 | 513 | ||
514 | # Remove the '-' if you want to see the dependency files generated. |
514 | # Remove the '-' if you want to see the dependency files generated. |
515 | -include $(SRC:.c=.d) |
515 | -include $(SRC:.c=.d) |
516 | 516 | ||
517 | # Listing of phony targets. |
517 | # Listing of phony targets. |
518 | .PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \ |
518 | .PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \ |
519 | clean clean_list program |
519 | clean clean_list program |
520 | - | ||
521 | 520 |