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Line 1... Line 1...
1 
include bios.inc
 1 
# Paths: default pathnames if they are not
2 
 
 - 
 
3 
# Target file name (without extension).
 2 
# passed on from parent Makefile.
- 
 
 3 
ifndef TARGET
4 
TARGET = main
 4 
TARGET = main
5 
 
 5 
endif
- 
 
 6 
ifndef LIBDIR
6 
LIBDIR = ../../avr-lib
 7 
LIBDIR = ../../../avr-lib
- 
 
 8 
endif
- 
 
 9 
ifndef SRCDIR
- 
 
 10 
SRCDIR = ../src
- 
 
 11 
endif
- 
 
 12 
ifndef BIOSDIR
- 
 
 13 
BIOSDIR = ../bios
- 
 
 14 
endif
- 
 
 15 
ifndef CFGDIR
- 
 
 16 
CFGDIR = ..
- 
 
 17 
endif
- 
 
 18 
 
7 
include $(LIBDIR)/system.inc
 19 
include $(CFGDIR)/bios.inc
- 
 
 20 
 
- 
 
 21 
# VPATH: setup search path for source files.
- 
 
 22 
vpath
- 
 
 23 
vpath %.c $(LIBDIR):$(SRCDIR)
8 
 
 24 
 
9 
# List C source files here. (C dependencies are automatically generated.)
 25 
# List source files here. (C dependencies are automatically generated.)
10 
CSRC =	$(TARGET).c\
 26 
SOURCES =	main.c\
11 
		$(LIBDIR)/drivers/timer/timebase.c\
 27 
                drivers/timer/timebase.c\
12 
		$(LIBDIR)/drivers/mcu/mcu.c\
 28 
                drivers/mcu/mcu.c\
13 
		$(LIBDIR)/drivers/sensor/ds18s20/ds18x20.c\
 29 
                drivers/sensor/ds18s20/ds18x20.c\
14 
		$(LIBDIR)/drivers/sensor/ds18s20/onewire.c\
 30 
                drivers/sensor/ds18s20/onewire.c\
15 
		$(LIBDIR)/drivers/sensor/ds18s20/delay.c\
 31 
                drivers/sensor/ds18s20/delay.c\
16 
		$(LIBDIR)/drivers/sensor/ds18s20/crc8.c\
 32 
                drivers/sensor/ds18s20/crc8.c\
17 
#		$(LIBDIR)/drivers/sensor/tc1047/tc1047.c\
 33 
#               drivers/sensor/tc1047/tc1047.c\
18 
#		$(LIBDIR)/drivers/sensor/ldr/ldr.c\
 34 
#               drivers/sensor/ldr/ldr.c\
19 
 
 - 
 
20 
 
 - 
 
21 
# List Assembler source files here.
 - 
 
22 
# Make them always end in a capital .S.  Files ending in a lowercase .s
 - 
 
23 
# will not be considered source files but generated files (assembler
 - 
 
24 
# output from the compiler), and will be deleted upon "make clean"!
 - 
 
25 
# Even though the DOS/Win* filesystem matches both .s and .S the same,
 - 
 
26 
# it will preserve the spelling of the filenames, and gcc itself does
 - 
 
27 
# care about how the name is spelled on its command-line.
 - 
 
28 
ASRC =
- 
 
29 
 
 - 
 
30 
 
 35 
 
31 
# Optimization level, can be [0, 1, 2, 3, s].
36 
# Optimization level, can be [0, 1, 2, 3, s].
32 
# 0 = turn off optimization. s = optimize for size.
 37 
# 0 = turn off optimization. s = optimize for size.
33 
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 38 
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
34 
OPT = s
 39 
OPT = s
35 
#OPT = 3
 40 
#OPT = 3
Line 39... Line 44...
39 
# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
 44 
# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
40 
DEBUG = stabs
 45 
DEBUG = stabs
41 
#DEBUG = dwarf-2
 46 
#DEBUG = dwarf-2
42 
 
 47 
 
43 
# List any extra directories to look for include files here.
 48 
# List any extra directories to look for include files here.
44 
#     Each directory must be seperated by a space.
 49 
# Each directory must be separated by a space.
45 
EXTRAINCDIRS = $(LIBDIR)\
 50 
EXTRAINCDIRS = $(LIBDIR) $(BIOSDIR)
46 
#			$(LIBDIR)/funcdefs\
 - 
 
47 
 
 - 
 
48 
 
 51 
 
49 
# Compiler flag to set the C Standard level.
 52 
# Compiler flag to set the C Standard level.
50 
# c89   - "ANSI" C
 53 
# c89   - "ANSI" C
51 
# gnu89 - c89 plus GCC extensions
 54 
# gnu89 - c89 plus GCC extensions
52 
# c99   - ISO C99 standard (not yet fully implemented)
 55 
# c99   - ISO C99 standard (not yet fully implemented)
53 
# gnu99 - c99 plus GCC extensions
 56 
# gnu99 - c99 plus GCC extensions
54 
CSTANDARD = -std=gnu99
 57 
CSTANDARD = -std=gnu99
55 
 
 58 
 
56 
# Place -D or -U options here
 59 
# Place -D or -U options here
57 
CDEFS =
 60 
CDEFS =
58 
 
 61 
 
59 
# Place -I options here
 62 
# Place -I options here
60 
CINCS =
 63 
CINCS =
Line 71... Line 74...
71 
CFLAGS += -g$(DEBUG)
 74 
CFLAGS += -g$(DEBUG)
72 
CFLAGS += $(CDEFS) $(CINCS)
 75 
CFLAGS += $(CDEFS) $(CINCS)
73 
CFLAGS += -O$(OPT)
 76 
CFLAGS += -O$(OPT)
74 
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
 77 
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
75 
CFLAGS += -Wall -Wstrict-prototypes
 78 
CFLAGS += -Wall -Wstrict-prototypes
76 
CFLAGS += -Wa,-adhlns=$(<:.c=.lst)
 79 
CFLAGS += -Wa,-adhlns=$(@:.o=.lst)
77 
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 80 
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
78 
CFLAGS += $(CSTANDARD)
 81 
CFLAGS += $(CSTANDARD)
79 
CFLAGS += -DF_CPU=$(F_CPU)
 82 
CFLAGS += $(GENDEPFLAGS)
80 
 
 83 
 
81 
 
 84 
 
82 
 
 85 
 
83 
# Assembler flags.
 86 
# Assembler flags.
84 
#  -Wa,...:   tell GCC to pass this to the assembler.
 87 
#  -Wa,...:   tell GCC to pass this to the assembler.
Line 87... Line 90...
87 
#             for use in COFF files, additional information about filenames
 90 
#             for use in COFF files, additional information about filenames
88 
#             and function names needs to be present in the assembler source
 91 
#             and function names needs to be present in the assembler source
89 
#             files -- see avr-libc docs [FIXME: not yet described there]
 92 
#             files -- see avr-libc docs [FIXME: not yet described there]
90 
##ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
93 
##ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
91 
ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp
 94 
ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp
92 
ASFLAGS += -Wa,-adhlns=$(<:.S=.lst),-g$(DEBUG)
 95 
ASFLAGS += -Wa,-adhlns=$(@:.o=.lst),-g$(DEBUG)
93 
 
 96 
 
94 
 
 97 
 
95 
#Additional libraries.
 98 
#Additional libraries.
96 
 
 99 
 
97 
# Minimalistic printf version
 100 
# Minimalistic printf version
Line 122... Line 125...
122 
# only used for heap (malloc()).
 125 
# only used for heap (malloc()).
123 
#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff
 126 
#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff
124 
 
 127 
 
125 
EXTMEMOPTS =
 128 
EXTMEMOPTS =
126 
 
 129 
 
127 
BIOSOPTS = -Wl,-L.,-Tdata,$(BIOS_RAM_END) -lbios
 130 
BIOSOPTS = -Wl,-L$(BIOSDIR),-Tdata,$(BIOS_RAM_END) -lbios
128 
 
 131 
 
129 
# Linker flags.
 132 
# Linker flags.
130 
#  -Wl,...:     tell GCC to pass this to linker.
 133 
#  -Wl,...:     tell GCC to pass this to linker.
131 
#    -Map:      create map file
 134 
#    -Map:      create map file
132 
#    --cref:    add cross reference to  map file
 135 
#    --cref:    add cross reference to  map file
Line 134... Line 137...
134 
LDFLAGS += $(EXTMEMOPTS)
 137 
LDFLAGS += $(EXTMEMOPTS)
135 
LDFLAGS += $(BIOSOPTS)
 138 
LDFLAGS += $(BIOSOPTS)
136 
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
 139 
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
137 
 
 140 
 
138 
# ---------------------------------------------------------------------------
 141 
# ---------------------------------------------------------------------------
139 
 
 - 
 
140 
# Define directories, if needed.
 - 
 
141 
DIRAVR = c:/progra~1/winavr
 - 
 
142 
DIRAVRBIN = $(DIRAVR)/bin
 - 
 
143 
DIRAVRUTILS = $(DIRAVR)/utils/bin
 - 
 
144 
DIRINC = .
 - 
 
145 
DIRLIB = $(DIRAVR)/avr/lib
 - 
 
146 
 
 - 
 
147 
 
 142 
 
148 
# Define programs and commands.
 143 
# Define programs and commands.
149 
SHELL = sh
 144 
SHELL = sh
150 
CC = avr-gcc
 145 
CC = avr-gcc
- 
 
 146 
AWK = awk
151 
OBJCOPY = avr-objcopy
 147 
OBJCOPY = avr-objcopy
152 
OBJDUMP = avr-objdump
 148 
OBJDUMP = avr-objdump
153 
SIZE = avr-size
 149 
SIZE = avr-size
154 
NM = avr-nm
 150 
NM = avr-nm
155 
REMOVE = rm -f
 151 
RM = rm -f
156 
COPY = cp
 152 
CP = cp
157 
 
 153 
MKDIR = mkdir
158 
 
 154 
 
159 
 
 155 
 
160 
 
 156 
 
161 
# Define Messages
 157 
# Define Messages
162 
# English
 158 
# English
163 
MSG_ERRORS_NONE = Errors: none
 159 
MSG_ERRORS_NONE = Errors: none
164 
MSG_BEGIN = -------- begin --------
 160 
MSG_BEGIN = -------- begin --------
165 
MSG_END = --------  end  --------
 161 
MSG_END = --------  end  --------
Line 174... Line 170...
174 
MSG_LINKING = Linking:
 170 
MSG_LINKING = Linking:
175 
MSG_COMPILING = Compiling:
 171 
MSG_COMPILING = Compiling:
176 
MSG_ASSEMBLING = Assembling:
 172 
MSG_ASSEMBLING = Assembling:
177 
MSG_DEPEND = Generating dependencies:
 173 
MSG_DEPEND = Generating dependencies:
178 
MSG_CLEANING = Cleaning project:
 174 
MSG_CLEANING = Cleaning project:
- 
 
 175 
MSG_CREATE = Creating:
179 
 
 176 
 
180 
 
 - 
 
181 
 
 - 
 
182 
 
 - 
 
183 
# Define all object files.
 177 
# Define all object files.
184 
OBJ = $(CSRC:.c=.o) $(ASRC:.S=.o)
178 
OBJ = $(filter %.o,$(SOURCES:.c=.o) $(SOURCES:.S=.o))
185 
 
 179 
 
186 
# Define all listing files.
 180 
# Define all listing files.
187 
LST = $(ASRC:.S=.lst) $(CSRC:.c=.lst)
 181 
LST = $(OBJ:.o=.lst)
188 
 
 - 
 
189 
 
 - 
 
190 
# Compiler flags to generate dependency files.
 - 
 
191 
### GENDEPFLAGS = -Wp,-M,-MP,-MT,$(*F).o,-MF,.dep/$(@F).d
 - 
 
192 
GENDEPFLAGS = -M -MG -MP -MT "$(<:.c=.o) $@" -MF $@
 - 
 
193 
 
 - 
 
194 
# Combine all necessary flags and optional flags.
 - 
 
195 
# Add target processor to flags.
 - 
 
196 
#ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
 - 
 
197 
#ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 - 
 
198 
 
 - 
 
199 
 
 182 
 
- 
 
 183 
# Define all dependency files.
- 
 
 184 
DEP = $(OBJ:.o=.d)
200 
 
 185 
 
- 
 
 186 
BUILDDIRS = $(sort $(filter-out ./,$(dir $(OBJ))))
201 
 
 187 
 
- 
 
 188 
BIOS_RAM_END := $(shell $(AWK) '/0x[0-9a-f]+.*__bios_ram_end/ { print $$1 }' $(BIOSDIR)/bios.map)
- 
 
 189 
 
- 
 
 190 
# Compiler flags to generate dependency files.
- 
 
 191 
GENDEPFLAGS = -MMD -MP -MF"$(@:%.o=%.d)" -MT"$(@:%.o=%.d)"
202 
 
 192 
 
203 
# Default target.
 193 
# Default target.
204 
all: begin sizebefore build sizeafter finished end
 194 
all: sizebefore buildtree config.h build sizeafter
205 
 
 195 
 
206 
build: elf hex eep lss sym
 196 
build: elf hex eep lss sym
207 
 
 197 
 
208 
elf: $(TARGET).elf
 198 
elf: $(TARGET).elf
209 
hex: $(TARGET).hex
 199 
hex: $(TARGET).hex
210 
eep: $(TARGET).eep
 200 
eep: $(TARGET).eep
211 
lss: $(TARGET).lss
201 
lss: $(TARGET).lss
212 
sym: $(TARGET).sym
 202 
sym: $(TARGET).sym
213 
config: config.h
 - 
 
214 
 
 - 
 
215 
install: hex
 - 
 
216 
	$(CANUPLOAD) $(CANULFLAGS) -n $(NODE_ID) -f $(TARGET).hex -r
 - 
 
217 
 
 - 
 
218 
reset:
- 
 
219 
	$(CANUPLOAD) $(CANULFLAGS) -n $(NODE_ID) -r
 - 
 
220 
 
 - 
 
221 
start:
- 
 
222 
	$(CANUPLOAD) $(CANULFLAGS) -n $(NODE_ID) -s
 - 
 
223 
 
 - 
 
224 
# Eye candy.
 - 
 
225 
# AVR Studio 3.x does not check make's exit code but relies on
 - 
 
226 
# the following magic strings to be generated by the compile job.
 - 
 
227 
begin:
 - 
 
228 
	@echo
 - 
 
229 
	@echo $(MSG_BEGIN)
 - 
 
230 
 
 - 
 
231 
finished:
 - 
 
232 
	@echo $(MSG_ERRORS_NONE)
 - 
 
233 
 
 - 
 
234 
end:
 - 
 
235 
	@echo $(MSG_END)
 - 
 
236 
	@echo
 - 
 
237 
 
 203 
 
- 
 
 204 
buildtree: $(BUILDDIRS)
238 
 
 205 
 
239 
# Display size of file.
 206 
# Display size of file.
240 
HEXSIZE = $(SIZE) --target=ihex $(TARGET).hex
 207 
HEXSIZE = $(SIZE) --target=ihex $(TARGET).hex
241 
ELFSIZE = $(SIZE) $(TARGET).elf
 208 
ELFSIZE = $(SIZE) $(TARGET).elf
242 
sizebefore:
 209 
sizebefore:
243 
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
 210 
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
244 
 
 211 
 
245 
sizeafter:
 212 
sizeafter:
246 
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
 213 
	@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
247 
 
 - 
 
248 
 
 214 
 
249 
# Generate config.h from bios.inc and config.inc
 215 
# Generate config.h from bios.inc and config.inc
250 
config.h: bios.inc config.inc
 216 
config.h: $(CFGDIR)/bios.inc $(CFGDIR)/config.inc
251 
	@echo Generating $@
 217 
	@echo Generating $@
252 
	@echo "/* This file is automatically generated. Do not edit. */\n" > $@
 218 
	@echo "/* This file is automatically generated. Do not edit. */\n" > $@
253 
	@cat $^ | awk 'BEGIN { FS="="; print "#ifndef CONFIG_H_\n#define CONFIG_H_\n" } /^[^#].*=.*/ { print "#define "$$1,$$2 } END { print "\n#endif /*CONFIG_H_*/" }' >> $@
 219 
	@cat $^ | $(AWK) 'BEGIN { FS="="; print "#ifndef CONFIG_H_\n#define CONFIG_H_\n" } /^[^#].*=.*/ { print "#define "$$1,$$2 } END { print "\n#endif /*CONFIG_H_*/" }' >> $@
- 
 
 220 
 
- 
 
 221 
$(CFGDIR)/config.inc: $(SRCDIR)/config.inc.template
- 
 
 222 
	@if [ ! -f $@ ]; then cp $< $@; fi
254 
 
 223 
 
255 
# Display compiler version information.
 224 
# Display compiler version information.
256 
gccversion :
225 
gccversion :
257 
	@$(CC) --version
 226 
	@$(CC) --version
258 
 
 227 
 
Line 263... Line 232...
263 
--change-section-address .noinit-0x800000 \
 232 
--change-section-address .noinit-0x800000 \
264 
--change-section-address .eeprom-0x810000
233 
--change-section-address .eeprom-0x810000
265 
 
 234 
 
266 
 
 235 
 
267 
coff: $(TARGET).elf
 236 
coff: $(TARGET).elf
268 
	@echo
 - 
 
269 
	@echo $(MSG_COFF) $(TARGET).cof
 237 
	@echo $(MSG_COFF) $(TARGET).cof
270 
	$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 238 
	@$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
271 
 
 - 
 
272 
 
 239 
 
273 
extcoff: $(TARGET).elf
 240 
extcoff: $(TARGET).elf
274 
	@echo
 - 
 
275 
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
 241 
	@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
276 
	$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 242 
	@$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
277 
 
 - 
 
278 
 
 - 
 
279 
 
 243 
 
280 
# Create final output files (.hex, .eep) from ELF output file.
 244 
# Create final output files (.hex, .eep) from ELF output file.
281 
%.hex: %.elf
 245 
%.hex: %.elf
282 
	@echo
 - 
 
283 
	@echo $(MSG_FLASH) $@
 246 
	@echo $(MSG_FLASH) $@
284 
	$(OBJCOPY) -j .text -j .data -O ihex $< $@
 247 
	@$(OBJCOPY) -j .text -j .data -O ihex $< $@
285 
 
 248 
 
286 
%.eep: %.elf
 249 
%.eep: %.elf
287 
	@echo
 - 
 
288 
	@echo $(MSG_EEPROM) $@
 250 
	@echo $(MSG_EEPROM) $@
289 
	-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
 251 
	-@$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
290 
	--change-section-lma .eeprom=0 -O ihex $< $@
 252 
	--change-section-lma .eeprom=0 -O ihex $< $@
291 
 
 253 
 
292 
# Create extended listing file from ELF output file.
 254 
# Create extended listing file from ELF output file.
293 
%.lss: %.elf
 255 
%.lss: %.elf
294 
	@echo
 - 
 
295 
	@echo $(MSG_EXTENDED_LISTING) $@
 256 
	@echo $(MSG_EXTENDED_LISTING) $@
296 
	$(OBJDUMP) -h -S $< > $@
 257 
	@$(OBJDUMP) -h -S $< > $@
297 
 
 258 
 
298 
# Create a symbol table from ELF output file.
 259 
# Create a symbol table from ELF output file.
299 
%.sym: %.elf
 260 
%.sym: %.elf
300 
	@echo
 - 
 
301 
	@echo $(MSG_SYMBOL_TABLE) $@
 261 
	@echo $(MSG_SYMBOL_TABLE) $@
302 
	$(NM) -n $< > $@
 262 
	@$(NM) -n $< > $@
303 
 
 - 
 
304 
 
 - 
 
305 
 
 263 
 
306 
# Link: create ELF output file from object files.
 264 
# Link: create ELF output file from object files.
307 
.SECONDARY : $(TARGET).elf
 265 
.SECONDARY : $(TARGET).elf
308 
.PRECIOUS : $(OBJ)
 266 
.PRECIOUS : $(OBJ)
309 
ifneq (,$(filter atmega88 atmega168, $(MCU)))
 267 
ifneq (,$(filter atmega88 atmega168, $(MCU)))
310 
%.elf: $(OBJ)
 268 
%.elf: $(OBJ)
311 
	@echo
 - 
 
312 
	@echo $(MSG_LINKING) $@
 269 
	@echo $(MSG_LINKING) $@
313 
	@echo GCC bug workaround for ATmega88/ATmega168:
 270 
	@echo GCC bug workaround for ATmega88/ATmega168:
314 
	eval $$($(CC) -v $(CFLAGS) -o $@ $^ $(LDFLAGS) 2>&1 | awk '{ if (gsub("0x800100","$(BIOS_RAM_END)") == 1) print }')
 271 
	@eval $$($(CC) -v $(CFLAGS) -o $@ $^ $(LDFLAGS) 2>&1 | $(AWK) '{ if (gsub("0x800100","$(BIOS_RAM_END)") == 1) print }')
315 
else
 272 
else
316 
%.elf: $(OBJ)
 273 
%.elf: $(OBJ)
317 
	@echo
 - 
 
318 
	@echo $(MSG_LINKING) $@
 274 
	@echo $(MSG_LINKING) $@
319 
	$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
 275 
	@$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
320 
endif
 276 
endif
321 
 
 277 
 
322 
# Compile: create object files from C source files.
 278 
# Compile: create object files from C source files.
323 
%.o : %.c
 279 
%.o : %.c
324 
	@echo
 - 
 
325 
	@echo $(MSG_COMPILING) $<
 280 
	@echo $(MSG_COMPILING) $<
326 
	$(CC) -c $(CFLAGS) $< -o $@
281 
	@$(CC) -c $(CFLAGS) $< -o $@
327 
 
 - 
 
328 
 
 282 
 
329 
# Compile: create assembler files from C source files.
 283 
# Compile: create assembler files from C source files.
330 
%.s : %.c
 284 
%.s : %.c
331 
	$(CC) -S $(CFLAGS) $< -o $@
 285 
	@$(CC) -S $(CFLAGS) $< -o $@
332 
 
 - 
 
333 
 
 286 
 
334 
# Assemble: create object files from assembler source files.
 287 
# Assemble: create object files from assembler source files.
335 
%.o : %.S
 288 
%.o : %.S
336 
	@echo
 - 
 
337 
	@echo $(MSG_ASSEMBLING) $<
 289 
	@echo $(MSG_ASSEMBLING) $<
338 
	$(CC) -c $(ASFLAGS) $< -o $@
 290 
	$(CC) -c $(ASFLAGS) $< -o $@
339 
 
 291 
 
340 
# Depends: create dependency files from c source files.
 292 
# Depends: create dependency files from c source files.
341 
%.d : %.c
 293 
#%.d : %.c | $(BUILDDIRS)
342 
	@echo $(MSG_DEPEND) $<
 294 
#	@echo $(MSG_DEPEND) $<
343 
	@$(CC) -c $(CFLAGS) $(GENDEPFLAGS) $<
 295 
#	@$(CC) -c $(CFLAGS) $(GENDEPFLAGS) $<
- 
 
 296 
 
- 
 
 297 
# Buildtree: create directories for output files.
- 
 
 298 
$(BUILDDIRS) :
- 
 
 299 
	@echo $(MSG_CREATE) $@
- 
 
 300 
	@$(MKDIR) -p $@
344 
 
 301 
 
345 
# Target: clean project.
 302 
# Target: clean project.
346 
clean: begin clean_list finished end
 - 
 
347 
 
 - 
 
348 
clean_list :
 303 
clean:
349 
	@echo
 - 
 
350 
	@echo $(MSG_CLEANING)
 304 
	@echo $(MSG_CLEANING)
351 
	$(REMOVE) $(TARGET).hex
 305 
	$(RM) $(TARGET).hex
352 
	$(REMOVE) $(TARGET).eep
 306 
	$(RM) $(TARGET).eep
353 
	$(REMOVE) $(TARGET).obj
 - 
 
354 
	$(REMOVE) $(TARGET).cof
 307 
	$(RM) $(TARGET).cof
355 
	$(REMOVE) $(TARGET).elf
 308 
	$(RM) $(TARGET).elf
356 
	$(REMOVE) $(TARGET).map
 309 
	$(RM) $(TARGET).map
357 
	$(REMOVE) $(TARGET).obj
 - 
 
358 
	$(REMOVE) $(TARGET).a90
 - 
 
359 
	$(REMOVE) $(TARGET).sym
 310 
	$(RM) $(TARGET).sym
360 
	$(REMOVE) $(TARGET).lnk
 - 
 
361 
	$(REMOVE) $(TARGET).lss
 311 
	$(RM) $(TARGET).lss
362 
	$(REMOVE) $(OBJ)
 312 
	$(RM) $(OBJ)
363 
	$(REMOVE) $(LST)
 313 
	$(RM) $(DEP)
364 
	$(REMOVE) $(CSRC:.c=.s)
 - 
 
365 
	$(REMOVE) $(CSRC:.c=.d)
 - 
 
366 
	$(REMOVE) -r .dep
 314 
	$(RM) $(LST)
367 
	$(REMOVE) config.h
 315 
	$(RM) config.h
368 
 
 316 
 
369 
 
 317 
distclean: clean
- 
 
 318 
	$(RM) -r $(BUILDDIRS)
370 
 
 319 
 
371 
# Include the dependency files.
 320 
# Include the dependency files.
- 
 
 321 
ifneq ($(MAKECMDGOALS),clean)
- 
 
 322 
ifneq ($(strip $(DEP)),)
372 
-include $(CSRC:%.c=%.d)
 323 
-include $(DEP)
- 
 
 324 
endif
373 
 
 325 
endif
374 
 
 326 
 
375 
# Listing of phony targets.
 327 
# Listing of phony targets.
376 
.PHONY : all begin finish end sizebefore sizeafter gccversion \
 328 
.PHONY : all sizebefore sizeafter build \
377 
build elf hex eep lss sym config coff extcoff \
 329 
elf hex eep lss sym coff extcoff clean \
378 
clean clean_list program programlock programinit
 330 
distclean gccversion
379 
 
 331