BuildTests/ModuleTest/makefile.uc3

   1 # Hey Emacs, this is a -*- makefile -*-
   2 #----------------------------------------------------------------------------
   3 # WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
   4 #  >> Modified for use with the LUFA project. <<
   5 #
   6 # Released to the Public Domain
   7 #
   8 # Additional material for this makefile was written by:
   9 # Peter Fleury
  10 # Tim Henigan
  11 # Colin O'Flynn
  12 # Reiner Patommel
  13 # Markus Pfaff
  14 # Sander Pool
  15 # Frederik Rouleau
  16 # Carlos Lamas
  17 # Dean Camera
  18 # Opendous Inc.
  19 # Denver Gingerich
  20 #
  21 #----------------------------------------------------------------------------
  22 # On command line:
  23 #
  24 # make all = Make software.
  25 #
  26 # make clean = Clean out built project files.
  27 #
  28 # make dfu = Download the hex file to the device, using dfu-programmer (must
  29 #            have dfu-programmer installed).
  30 #
  31 # make flip = Download the hex file to the device, using Atmel FLIP (must
  32 #             have Atmel FLIP installed).
  33 #
  34 # make doxygen = Generate DoxyGen documentation for the project (must have
  35 #                DoxyGen installed)
  36 #
  37 # make filename.s = Just compile filename.c into the assembler code only.
  38 #
  39 # make filename.i = Create a preprocessed source file for use in submitting
  40 #                   bug reports to the GCC project.
  41 #
  42 # To rebuild project do "make clean" then "make all".
  43 #----------------------------------------------------------------------------
  44
  45
  46 # MCU name
  47 MCU = uc3a3256
  48
  49
  50 # Targeted chip architecture (see library "Architectures" documentation)
  51 ARCH = UC3
  52
  53
  54 # Target board (see library "Board Types" documentation, NONE for projects not requiring
  55 # LUFA board drivers). If USER is selected, put custom board drivers in a directory called
  56 # "Board" inside the application directory.
  57 BOARD = NONE
  58
  59
  60 # Processor frequency.
  61 #     This will define a symbol, F_CPU, in all source code files equal to the
  62 #     processor frequency in Hz. You can then use this symbol in your source code to
  63 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
  64 #     automatically to create a 32-bit value in your source code.
  65 #
  66 #     This should be the frequency the system core runs at, after the system clock
  67 #     has been set up correctly and started.
  68 F_CPU = 12000000
  69
  70
  71 # USB controller master clock frequency.
  72 #     This will define a symbol, F_USB, in all source code files equal to the
  73 #     input clock frequency of the USB controller's clock generator in Hz.
  74 #
  75 #     For the UC3 chips, this should be equal to 48MHz or 96MHz.
  76 F_USB = 48000000
  77
  78
  79 # Output format. (can be srec, ihex, binary)
  80 FORMAT = ihex
  81
  82
  83 # Target file name (without extension).
  84 TARGET = Test
  85
  86
  87 # Object files directory
  88 #     To put object files in current directory, use a dot (.), do NOT make
  89 #     this an empty or blank macro!
  90 OBJDIR = .
  91
  92
  93 # Path to the LUFA library
  94 LUFA_PATH = ../..
  95
  96
  97 # LUFA library compile-time options and predefined tokens (add '-D' before each token)
  98 LUFA_OPTS =
  99
 100
 101 # Create the LUFA source path variables by including the LUFA root makefile
 102 include $(LUFA_PATH)/LUFA/makefile
 103
 104
 105 # List C source files here. (C dependencies are automatically generated.)
 106 SRC = Test_C.c                   \
 107       $(LUFA_SRC_USB)            \
 108       $(LUFA_SRC_USBCLASS)
 109
 110
 111 # List C++ source files here. (C dependencies are automatically generated.)
 112 CPPSRC = Test_CPP.cpp
 113
 114
 115 # List Assembler source files here.
 116 #     Make them always end in a capital .S.  Files ending in a lowercase .s
 117 #     will not be considered source files but generated files (assembler
 118 #     output from the compiler), and will be deleted upon "make clean"!
 119 #     Even though the DOS/Win* filesystem matches both .s and .S the same,
 120 #     it will preserve the spelling of the filenames, and gcc itself does
 121 #     care about how the name is spelled on its command-line.
 122 ASRC = Dummy.S                 \
 123        $(LUFA_PATH)/LUFA/Platform/UC3/Exception.S
 124
 125
 126 # Optimization level, can be [0, 1, 2, 3, s].
 127 #     0 = turn off optimization. s = optimize for size.
 128 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 129 OPT = s
 130
 131
 132 # List any extra directories to look for include files here.
 133 #     Each directory must be seperated by a space.
 134 #     Use forward slashes for directory separators.
 135 #     For a directory that has spaces, enclose it in quotes.
 136 EXTRAINCDIRS = $(LUFA_PATH)/
 137
 138
 139 # Compiler flag to set the C Standard level.
 140 #     c89   = "ANSI" C
 141 #     gnu89 = c89 plus GCC extensions
 142 #     c99   = ISO C99 standard (not yet fully implemented)
 143 #     gnu99 = c99 plus GCC extensions
 144 CSTANDARD = -std=gnu99
 145
 146
 147 # Place -D or -U options here for C sources
 148 CDEFS  = -DF_CPU=$(F_CPU)UL
 149 CDEFS += -DF_USB=$(F_USB)UL
 150 CDEFS += -DBOARD=BOARD_$(BOARD)
 151 CDEFS += -DARCH=ARCH_$(ARCH)
 152 CDEFS += $(LUFA_OPTS)
 153
 154
 155 # Place -D or -U options here for ASM sources
 156 ADEFS  = -DF_CPU=$(F_CPU)
 157 ADEFS += -DF_USB=$(F_USB)UL
 158 ADEFS += -DBOARD=BOARD_$(BOARD)
 159 ADEFS += -DARCH=ARCH_$(ARCH)
 160 ADEFS += $(LUFA_OPTS)
 161
 162 # Place -D or -U options here for C++ sources
 163 CPPDEFS  = -DF_CPU=$(F_CPU)UL
 164 CPPDEFS += -DF_USB=$(F_USB)UL
 165 CPPDEFS += -DBOARD=BOARD_$(BOARD)
 166 CPPDEFS += -DARCH=ARCH_$(ARCH)
 167 CPPDEFS += $(LUFA_OPTS)
 168
 169
 170 # Debugging level.
 171 DEBUG = 3
 172
 173
 174 #---------------- Compiler Options C ----------------
 175 #  -g*:          generate debugging information
 176 #  -O*:          optimization level
 177 #  -f...:        tuning, see GCC manual and avr-libc documentation
 178 #  -Wall...:     warning level
 179 #  -Wa,...:      tell GCC to pass this to the assembler.
 180 #    -adhlns...: create assembler listing
 181 CFLAGS = -g$(DEBUG)
 182 CFLAGS += $(CDEFS)
 183 CFLAGS += -O$(OPT)
 184 CFLAGS += -funsigned-char
 185 CFLAGS += -funsigned-bitfields
 186 CFLAGS += -ffunction-sections
 187 CFLAGS += -fno-strict-aliasing
 188 CFLAGS += -masm-addr-pseudos
 189 CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
 190 CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 191 CFLAGS += $(CSTANDARD)
 192 CFLAGS += -Werror
 193 CFLAGS += -Wall
 194 CFLAGS += -Wextra
 195 CFLAGS += -Wstrict-prototypes
 196 CFLAGS += -Wformat=2
 197 CFLAGS += -Winit-self
 198 CFLAGS += -Wswitch-enum
 199 CFLAGS += -Wunused
 200 CFLAGS += -Wundef
 201 CFLAGS += -Wpointer-arith
 202 CFLAGS += -Wcast-align
 203 CFLAGS += -Wwrite-strings
 204 CFLAGS += -Wlogical-op
 205 CFLAGS += -Wmissing-parameter-type
 206 CFLAGS += -Wmissing-declarations
 207 CFLAGS += -Wmissing-field-initializers
 208 CFLAGS += -Wmissing-format-attribute
 209 #CFLAGS += -Wredundant-decls
 210 CFLAGS += -Wnested-externs
 211 CFLAGS += -Woverlength-strings
 212 #CFLAGS += -Wswitch-default
 213 #CFLAGS += -Wc++-compat
 214 #CFLAGS += -Wcast-qual
 215 #CFLAGS += -Wconversion
 216 #CFLAGS += -Wjump-misses-init
 217 #CFLAGS += -pedantic
 218
 219
 220 #---------------- Compiler Options C++ ----------------
 221 #  -g*:          generate debugging information
 222 #  -O*:          optimization level
 223 #  -f...:        tuning, see GCC manual and avr-libc documentation
 224 #  -Wall...:     warning level
 225 #  -Wa,...:      tell GCC to pass this to the assembler.
 226 #    -adhlns...: create assembler listing
 227 CPPFLAGS = -g$(DEBUG)
 228 CPPFLAGS += $(CPPDEFS)
 229 CPPFLAGS += -O$(OPT)
 230 CPPFLAGS += -funsigned-char
 231 CPPFLAGS += -funsigned-bitfields
 232 CPPFLAGS += -ffunction-sections
 233 CPPFLAGS += -fno-strict-aliasing
 234 CPPFLAGS += -fno-exceptions
 235 CPPFLAGS += -masm-addr-pseudos
 236 CPPFLAGS += -Wall
 237 CPPFLAGS += -Wundef
 238 CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
 239 CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 240 #CPPFLAGS += $(CSTANDARD)
 241
 242
 243 #---------------- Assembler Options ----------------
 244 #  -Wa,...:   tell GCC to pass this to the assembler.
 245 #  -adhlns:   create listing
 246 #  -gstabs:   have the assembler create line number information; note that
 247 #             for use in COFF files, additional information about filenames
 248 #             and function names needs to be present in the assembler source
 249 #             files -- see avr-libc docs [FIXME: not yet described there]
 250 #  -listing-cont-lines: Sets the maximum number of continuation lines of hex
 251 #       dump that will be displayed for a given single line of source input.
 252 ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst)
 253
 254
 255 #---------------- Linker Options ----------------
 256 #  -Wl,...:     tell GCC to pass this to linker.
 257 #    -Map:      create map file
 258 #    --cref:    add cross reference to  map file
 259 LDFLAGS  = -Wl,-Map=$(TARGET).map,--cref
 260 LDFLAGS += -Wl,--gc-sections --rodata-writable
 261 LDFLAGS += -Wl,--direct-data
 262 #LDFLAGS += -T linker_script.x
 263
 264
 265 #============================================================================
 266
 267
 268 # Define programs and commands.
 269 SHELL = sh
 270 CC = avr32-gcc
 271 OBJCOPY = avr32-objcopy
 272 OBJDUMP = avr32-objdump
 273 SIZE = avr32-size
 274 AR = avr32-ar rcs
 275 NM = avr32-nm
 276 REMOVE = rm -f
 277 REMOVEDIR = rm -rf
 278 COPY = cp
 279 WINSHELL = cmd
 280
 281
 282 # Define Messages
 283 # English
 284 MSG_ERRORS_NONE = Errors: none
 285 MSG_BEGIN = -------- begin --------
 286 MSG_END = --------  end  --------
 287 MSG_SIZE_BEFORE = Size before:
 288 MSG_SIZE_AFTER = Size after:
 289 MSG_COFF = Converting to AVR COFF:
 290 MSG_FLASH = Creating load file for Flash:
 291 MSG_EEPROM = Creating load file for EEPROM:
 292 MSG_EXTENDED_LISTING = Creating Extended Listing:
 293 MSG_SYMBOL_TABLE = Creating Symbol Table:
 294 MSG_LINKING = Linking:
 295 MSG_COMPILING = Compiling C:
 296 MSG_COMPILING_CPP = Compiling C++:
 297 MSG_ASSEMBLING = Assembling:
 298 MSG_CLEANING = Cleaning project:
 299 MSG_CREATING_LIBRARY = Creating library:
 300
 301
 302
 303
 304 # Define all object files.
 305 OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 306
 307 # Define all listing files.
 308 LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 309
 310
 311 # Compiler flags to generate dependency files.
 312 GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
 313
 314
 315 # Combine all necessary flags and optional flags.
 316 # Add target processor to flags.
 317 ALL_CFLAGS = -mpart=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
 318 ALL_CPPFLAGS = -mpart=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
 319 ALL_ASFLAGS = -mpart=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 320
 321
 322
 323
 324
 325 # Default target.
 326 all: begin gccversion sizebefore build sizeafter end
 327
 328 # Change the build target to build a HEX file or a library.
 329 build: elf hex lss sym
 330 #build: lib
 331
 332
 333 elf: $(TARGET).elf
 334 hex: $(TARGET).hex
 335 lss: $(TARGET).lss
 336 sym: $(TARGET).sym
 337 LIBNAME=lib$(TARGET).a
 338 lib: $(LIBNAME)
 339
 340
 341
 342 # Eye candy.
 343 # AVR Studio 3.x does not check make's exit code but relies on
 344 # the following magic strings to be generated by the compile job.
 345 begin:
 346         @echo
 347         @echo $(MSG_BEGIN)
 348
 349 end:
 350         @echo $(MSG_END)
 351         @echo
 352
 353
 354 # Display size of file.
 355 HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
 356 ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
 357 MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
 358 FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
 359
 360
 361 sizebefore:
 362         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
 363         2>/dev/null; echo; fi
 364
 365 sizeafter:
 366         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
 367         2>/dev/null; echo; fi
 368
 369
 370
 371 # Display compiler version information.
 372 gccversion :
 373         @$(CC) --version
 374
 375
 376 # Program the device.
 377 flip: $(TARGET).hex
 378         batchisp -hardware usb -device $(MCU) -operation erase f
 379         batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
 380         batchisp -hardware usb -device $(MCU) -operation start reset 0
 381
 382 dfu: $(TARGET).hex
 383         dfu-programmer $(MCU) erase
 384         dfu-programmer $(MCU) flash $(TARGET).hex
 385         dfu-programmer $(MCU) reset
 386
 387
 388 # Create final output files (.hex, .eep) from ELF output file.
 389 %.hex: %.elf
 390         @echo
 391         @echo $(MSG_FLASH) $@
 392         $(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock -R .signature $< $@
 393
 394 # Create extended listing file from ELF output file.
 395 %.lss: %.elf
 396         @echo
 397         @echo $(MSG_EXTENDED_LISTING) $@
 398         $(OBJDUMP) -h -S -z $< > $@
 399
 400 # Create a symbol table from ELF output file.
 401 %.sym: %.elf
 402         @echo
 403         @echo $(MSG_SYMBOL_TABLE) $@
 404         $(NM) -n $< > $@
 405
 406
 407
 408 # Create library from object files.
 409 .SECONDARY : $(TARGET).a
 410 .PRECIOUS : $(OBJ)
 411 %.a: $(OBJ)
 412         @echo
 413         @echo $(MSG_CREATING_LIBRARY) $@
 414         $(AR) $@ $(OBJ)
 415
 416
 417 # Link: create ELF output file from object files.
 418 .SECONDARY : $(TARGET).elf
 419 .PRECIOUS : $(OBJ)
 420 %.elf: $(OBJ)
 421         @echo
 422         @echo $(MSG_LINKING) $@
 423         $(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
 424
 425
 426 # Compile: create object files from C source files.
 427 $(OBJDIR)/%.o : %.c
 428         @echo
 429         @echo $(MSG_COMPILING) $<
 430         $(CC) -c $(ALL_CFLAGS) $< -o $@
 431
 432
 433 # Compile: create object files from C++ source files.
 434 $(OBJDIR)/%.o : %.cpp
 435         @echo
 436         @echo $(MSG_COMPILING_CPP) $<
 437         $(CC) -c $(ALL_CPPFLAGS) $< -o $@
 438
 439
 440 # Compile: create assembler files from C source files.
 441 %.s : %.c
 442         $(CC) -S $(ALL_CFLAGS) $< -o $@
 443
 444
 445 # Compile: create assembler files from C++ source files.
 446 %.s : %.cpp
 447         $(CC) -S $(ALL_CPPFLAGS) $< -o $@
 448
 449
 450 # Assemble: create object files from assembler source files.
 451 $(OBJDIR)/%.o : %.S
 452         @echo
 453         @echo $(MSG_ASSEMBLING) $<
 454         $(CC) -c $(ALL_ASFLAGS) $< -o $@
 455
 456
 457 # Create preprocessed source for use in sending a bug report.
 458 %.i : %.c
 459         $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
 460
 461
 462 # Target: clean project.
 463 clean: begin clean_list end
 464
 465 clean_list :
 466         @echo
 467         @echo $(MSG_CLEANING)
 468         $(REMOVE) $(TARGET).hex
 469         $(REMOVE) $(TARGET).cof
 470         $(REMOVE) $(TARGET).elf
 471         $(REMOVE) $(TARGET).map
 472         $(REMOVE) $(TARGET).sym
 473         $(REMOVE) $(TARGET).lss
 474         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 475         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 476         $(REMOVE) $(SRC:.c=.s)
 477         $(REMOVE) $(SRC:.c=.d)
 478         $(REMOVE) $(SRC:.c=.i)
 479         $(REMOVEDIR) .dep
 480
 481 doxygen:
 482         @echo Generating Project Documentation \($(TARGET)\)...
 483         @if ( doxygen Doxygen.conf 2>&1 | grep -v "warning: ignoring unsupported tag" ;); then \
 484           exit 1; \
 485         fi;
 486         @echo Documentation Generation Complete.
 487
 488 clean_doxygen:
 489         rm -rf Documentation
 490
 491 checksource:
 492         @for f in $(SRC) $(CPPSRC) $(ASRC); do \
 493                 if [ -f $$f ]; then \
 494                         echo "Found Source File: $$f" ; \
 495                 else \
 496                         echo "Source File Not Found: $$f" ; \
 497                 fi; done
 498
 499
 500 # Create object files directory
 501 $(shell mkdir $(OBJDIR) 2>/dev/null)
 502
 503
 504 # Include the dependency files.
 505 -include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 506
 507
 508 # Listing of phony targets.
 509 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 510 build elf hex lss sym doxygen clean clean_list clean_doxygen  \
 511 dfu flip checksource
 512