BuildTests/ModuleTest/makefile.xmega

   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 coff = Convert ELF to AVR COFF.
  29 #
  30 # make extcoff = Convert ELF to AVR Extended COFF.
  31 #
  32 # make program = Download the hex file to the device, using avrdude.
  33 #                Please customize the avrdude settings below first!
  34 #
  35 # make dfu = Download the hex file to the device, using dfu-programmer (must
  36 #            have dfu-programmer installed).
  37 #
  38 # make flip = Download the hex file to the device, using Atmel FLIP (must
  39 #             have Atmel FLIP installed).
  40 #
  41 # make dfu-ee = Download the eeprom file to the device, using dfu-programmer
  42 #               (must have dfu-programmer installed).
  43 #
  44 # make flip-ee = Download the eeprom file to the device, using Atmel FLIP
  45 #                (must have Atmel FLIP installed).
  46 #
  47 # make doxygen = Generate DoxyGen documentation for the project (must have
  48 #                DoxyGen installed)
  49 #
  50 # make debug = Start either simulavr or avarice as specified for debugging,
  51 #              with avr-gdb or avr-insight as the front end for debugging.
  52 #
  53 # make filename.s = Just compile filename.c into the assembler code only.
  54 #
  55 # make filename.i = Create a preprocessed source file for use in submitting
  56 #                   bug reports to the GCC project.
  57 #
  58 # To rebuild project do "make clean" then "make all".
  59 #----------------------------------------------------------------------------
  60
  61
  62 # MCU name
  63 MCU = atxmega128a1u
  64
  65
  66 # Targeted chip architecture (see library "Architectures" documentation)
  67 ARCH = XMEGA
  68
  69
  70 # Target board (see library "Board Types" documentation, NONE for projects not requiring
  71 # LUFA board drivers). If USER is selected, put custom board drivers in a directory called
  72 # "Board" inside the application directory.
  73 BOARD = NONE
  74
  75
  76 # Processor frequency.
  77 #     This will define a symbol, F_CPU, in all source code files equal to the
  78 #     processor frequency in Hz. You can then use this symbol in your source code to
  79 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
  80 #     automatically to create a 32-bit value in your source code.
  81 #
  82 #     This should be the frequency the system core runs at, after the system clock
  83 #     has been set up correctly and started.
  84 F_CPU = 24000000
  85
  86
  87 # USB controller master clock frequency.
  88 #     This will define a symbol, F_USB, in all source code files equal to the
  89 #     input clock frequency of the USB controller's clock generator in Hz.
  90 #
  91 #     For the XMEGA chips, this should be equal to a multiple of 6MHz for Low
  92 #     Speed USB mode, or a multiple of 48MHz for Full Speed USB mode.
  93 F_USB = 48000000
  94
  95
  96 # Output format. (can be srec, ihex, binary)
  97 FORMAT = ihex
  98
  99
 100 # Target file name (without extension).
 101 TARGET = Test
 102
 103
 104 # Object files directory
 105 #     To put object files in current directory, use a dot (.), do NOT make
 106 #     this an empty or blank macro!
 107 OBJDIR = .
 108
 109
 110 # Path to the LUFA library
 111 LUFA_PATH = ../..
 112
 113
 114 # LUFA library compile-time options and predefined tokens
 115 LUFA_OPTS  =
 116
 117
 118 # Create the LUFA source path variables by including the LUFA root makefile
 119 include $(LUFA_PATH)/LUFA/makefile
 120
 121
 122 # List C source files here. (C dependencies are automatically generated.)
 123 SRC = Test_C.c                   \
 124       $(LUFA_SRC_USB)            \
 125       $(LUFA_SRC_USBCLASS)       \
 126       $(LUFA_SRC_SERIAL)         \
 127       $(LUFA_SRC_SCHEDULER)
 128
 129
 130 # List C++ source files here. (C dependencies are automatically generated.)
 131 CPPSRC = Test_CPP.cpp
 132
 133
 134 # List Assembler source files here.
 135 #     Make them always end in a capital .S.  Files ending in a lowercase .s
 136 #     will not be considered source files but generated files (assembler
 137 #     output from the compiler), and will be deleted upon "make clean"!
 138 #     Even though the DOS/Win* filesystem matches both .s and .S the same,
 139 #     it will preserve the spelling of the filenames, and gcc itself does
 140 #     care about how the name is spelled on its command-line.
 141 ASRC = Dummy.S
 142
 143
 144 # Optimization level, can be [0, 1, 2, 3, s].
 145 #     0 = turn off optimization. s = optimize for size.
 146 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 147 OPT = s
 148
 149
 150 # List any extra directories to look for include files here.
 151 #     Each directory must be seperated by a space.
 152 #     Use forward slashes for directory separators.
 153 #     For a directory that has spaces, enclose it in quotes.
 154 EXTRAINCDIRS = $(LUFA_PATH)/
 155
 156
 157 # Compiler flag to set the C Standard level.
 158 #     c89   = "ANSI" C
 159 #     gnu89 = c89 plus GCC extensions
 160 #     c99   = ISO C99 standard (not yet fully implemented)
 161 #     gnu99 = c99 plus GCC extensions
 162 CSTANDARD = -std=gnu99
 163
 164
 165 # Place -D or -U options here for C sources
 166 CDEFS  = -DF_CPU=$(F_CPU)UL
 167 CDEFS += -DF_USB=$(F_USB)UL
 168 CDEFS += -DBOARD=BOARD_$(BOARD)
 169 CDEFS += -DARCH=ARCH_$(ARCH)
 170 CDEFS += $(LUFA_OPTS)
 171
 172
 173 # Place -D or -U options here for ASM sources
 174 ADEFS  = -DF_CPU=$(F_CPU)
 175 ADEFS += -DF_USB=$(F_USB)UL
 176 ADEFS += -DBOARD=BOARD_$(BOARD)
 177 ADEFS += -DARCH=ARCH_$(ARCH)
 178 ADEFS += $(LUFA_OPTS)
 179
 180 # Place -D or -U options here for C++ sources
 181 CPPDEFS  = -DF_CPU=$(F_CPU)UL
 182 CPPDEFS += -DF_USB=$(F_USB)UL
 183 CPPDEFS += -DBOARD=BOARD_$(BOARD)
 184 CPPDEFS += -DARCH=ARCH_$(ARCH)
 185 CPPDEFS += $(LUFA_OPTS)
 186
 187
 188 # Debugging format.
 189 #     Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
 190 #     AVR Studio 4.10 requires dwarf-2.
 191 #     AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
 192 DEBUG = dwarf-2
 193
 194
 195 #---------------- Compiler Options C ----------------
 196 #  -g*:          generate debugging information
 197 #  -O*:          optimization level
 198 #  -f...:        tuning, see GCC manual and avr-libc documentation
 199 #  -Wall...:     warning level
 200 #  -Wa,...:      tell GCC to pass this to the assembler.
 201 #    -adhlns...: create assembler listing
 202 CFLAGS = -g$(DEBUG)
 203 CFLAGS += $(CDEFS)
 204 CFLAGS += -O$(OPT)
 205 CFLAGS += -funsigned-char
 206 CFLAGS += -funsigned-bitfields
 207 CFLAGS += -ffunction-sections
 208 CFLAGS += -fno-inline-small-functions
 209 CFLAGS += -fpack-struct
 210 CFLAGS += -fshort-enums
 211 CFLAGS += -fno-strict-aliasing
 212 CFLAGS += -Wall
 213 CFLAGS += -Wstrict-prototypes
 214 CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
 215 CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 216 CFLAGS += $(CSTANDARD)
 217
 218
 219 #---------------- Compiler Options C++ ----------------
 220 #  -g*:          generate debugging information
 221 #  -O*:          optimization level
 222 #  -f...:        tuning, see GCC manual and avr-libc documentation
 223 #  -Wall...:     warning level
 224 #  -Wa,...:      tell GCC to pass this to the assembler.
 225 #    -adhlns...: create assembler listing
 226 CPPFLAGS = -g$(DEBUG)
 227 CPPFLAGS += $(CPPDEFS)
 228 CPPFLAGS += -O$(OPT)
 229 CPPFLAGS += -funsigned-char
 230 CPPFLAGS += -funsigned-bitfields
 231 CPPFLAGS += -fpack-struct
 232 CPPFLAGS += -fshort-enums
 233 CPPFLAGS += -ffunction-sections
 234 CPPFLAGS += -fno-strict-aliasing
 235 CPPFLAGS += -fno-exceptions
 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),-gstabs,--listing-cont-lines=100
 253
 254
 255 #---------------- Library Options ----------------
 256 # Minimalistic printf version
 257 PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 258
 259 # Floating point printf version (requires MATH_LIB = -lm below)
 260 PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 261
 262 # If this is left blank, then it will use the Standard printf version.
 263 PRINTF_LIB =
 264 #PRINTF_LIB = $(PRINTF_LIB_MIN)
 265 #PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 266
 267
 268 # Minimalistic scanf version
 269 SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 270
 271 # Floating point + %[ scanf version (requires MATH_LIB = -lm below)
 272 SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 273
 274 # If this is left blank, then it will use the Standard scanf version.
 275 SCANF_LIB =
 276 #SCANF_LIB = $(SCANF_LIB_MIN)
 277 #SCANF_LIB = $(SCANF_LIB_FLOAT)
 278
 279
 280 MATH_LIB = -lm
 281
 282
 283 # List any extra directories to look for libraries here.
 284 #     Each directory must be seperated by a space.
 285 #     Use forward slashes for directory separators.
 286 #     For a directory that has spaces, enclose it in quotes.
 287 EXTRALIBDIRS =
 288
 289
 290
 291 #---------------- External Memory Options ----------------
 292
 293 # 64 KB of external RAM, starting after internal RAM (ATmega128!),
 294 # used for variables (.data/.bss) and heap (malloc()).
 295 #EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
 296
 297 # 64 KB of external RAM, starting after internal RAM (ATmega128!),
 298 # only used for heap (malloc()).
 299 #EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
 300
 301 EXTMEMOPTS =
 302
 303
 304
 305 #---------------- Linker Options ----------------
 306 #  -Wl,...:     tell GCC to pass this to linker.
 307 #    -Map:      create map file
 308 #    --cref:    add cross reference to  map file
 309 LDFLAGS  = -Wl,-Map=$(TARGET).map,--cref
 310 LDFLAGS += -Wl,--relax
 311 LDFLAGS += -Wl,--gc-sections
 312 LDFLAGS += $(EXTMEMOPTS)
 313 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
 314 LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
 315 #LDFLAGS += -T linker_script.x
 316
 317
 318
 319 #---------------- Programming Options (avrdude) ----------------
 320
 321 # Programming hardware
 322 # Type: avrdude -c ?
 323 # to get a full listing.
 324 #
 325 AVRDUDE_PROGRAMMER = jtagmkII
 326
 327 # com1 = serial port. Use lpt1 to connect to parallel port.
 328 AVRDUDE_PORT = usb
 329
 330 AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
 331 #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 332
 333
 334 # Uncomment the following if you want avrdude's erase cycle counter.
 335 # Note that this counter needs to be initialized first using -Yn,
 336 # see avrdude manual.
 337 #AVRDUDE_ERASE_COUNTER = -y
 338
 339 # Uncomment the following if you do /not/ wish a verification to be
 340 # performed after programming the device.
 341 #AVRDUDE_NO_VERIFY = -V
 342
 343 # Increase verbosity level.  Please use this when submitting bug
 344 # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
 345 # to submit bug reports.
 346 #AVRDUDE_VERBOSE = -v -v
 347
 348 AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
 349 AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
 350 AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
 351 AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
 352
 353
 354
 355 #---------------- Debugging Options ----------------
 356
 357 # For simulavr only - target MCU frequency.
 358 DEBUG_MFREQ = $(F_CPU)
 359
 360 # Set the DEBUG_UI to either gdb or insight.
 361 # DEBUG_UI = gdb
 362 DEBUG_UI = insight
 363
 364 # Set the debugging back-end to either avarice, simulavr.
 365 DEBUG_BACKEND = avarice
 366 #DEBUG_BACKEND = simulavr
 367
 368 # GDB Init Filename.
 369 GDBINIT_FILE = __avr_gdbinit
 370
 371 # When using avarice settings for the JTAG
 372 JTAG_DEV = /dev/com1
 373
 374 # Debugging port used to communicate between GDB / avarice / simulavr.
 375 DEBUG_PORT = 4242
 376
 377 # Debugging host used to communicate between GDB / avarice / simulavr, normally
 378 #     just set to localhost unless doing some sort of crazy debugging when
 379 #     avarice is running on a different computer.
 380 DEBUG_HOST = localhost
 381
 382
 383
 384 #============================================================================
 385
 386
 387 # Define programs and commands.
 388 SHELL = sh
 389 CC = avr-gcc
 390 OBJCOPY = avr-objcopy
 391 OBJDUMP = avr-objdump
 392 SIZE = avr-size
 393 AR = avr-ar rcs
 394 NM = avr-nm
 395 AVRDUDE = avrdude
 396 REMOVE = rm -f
 397 REMOVEDIR = rm -rf
 398 COPY = cp
 399 WINSHELL = cmd
 400
 401
 402 # Define Messages
 403 # English
 404 MSG_ERRORS_NONE = Errors: none
 405 MSG_BEGIN = -------- begin --------
 406 MSG_END = --------  end  --------
 407 MSG_SIZE_BEFORE = Size before:
 408 MSG_SIZE_AFTER = Size after:
 409 MSG_COFF = Converting to AVR COFF:
 410 MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
 411 MSG_FLASH = Creating load file for Flash:
 412 MSG_EEPROM = Creating load file for EEPROM:
 413 MSG_EXTENDED_LISTING = Creating Extended Listing:
 414 MSG_SYMBOL_TABLE = Creating Symbol Table:
 415 MSG_LINKING = Linking:
 416 MSG_COMPILING = Compiling C:
 417 MSG_COMPILING_CPP = Compiling C++:
 418 MSG_ASSEMBLING = Assembling:
 419 MSG_CLEANING = Cleaning project:
 420 MSG_CREATING_LIBRARY = Creating library:
 421
 422
 423
 424
 425 # Define all object files.
 426 OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 427
 428 # Define all listing files.
 429 LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 430
 431
 432 # Compiler flags to generate dependency files.
 433 GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
 434
 435
 436 # Combine all necessary flags and optional flags.
 437 # Add target processor to flags.
 438 ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
 439 ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
 440 ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 441
 442
 443
 444
 445
 446 # Default target.
 447 all: begin gccversion sizebefore build sizeafter end
 448
 449 # Change the build target to build a HEX file or a library.
 450 build: elf hex eep lss sym
 451 #build: lib
 452
 453
 454 elf: $(TARGET).elf
 455 hex: $(TARGET).hex
 456 eep: $(TARGET).eep
 457 lss: $(TARGET).lss
 458 sym: $(TARGET).sym
 459 LIBNAME=lib$(TARGET).a
 460 lib: $(LIBNAME)
 461
 462
 463
 464 # Eye candy.
 465 # AVR Studio 3.x does not check make's exit code but relies on
 466 # the following magic strings to be generated by the compile job.
 467 begin:
 468         @echo
 469         @echo $(MSG_BEGIN)
 470
 471 end:
 472         @echo $(MSG_END)
 473         @echo
 474
 475
 476 # Display size of file.
 477 HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
 478 ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
 479 MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
 480 FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
 481
 482
 483 sizebefore:
 484         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
 485         2>/dev/null; echo; fi
 486
 487 sizeafter:
 488         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
 489         2>/dev/null; echo; fi
 490
 491
 492
 493 # Display compiler version information.
 494 gccversion :
 495         @$(CC) --version
 496
 497
 498 # Program the device.
 499 program: $(TARGET).hex $(TARGET).eep
 500         $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 501
 502 flip: $(TARGET).hex
 503         batchisp -hardware usb -device $(MCU) -operation erase f
 504         batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
 505         batchisp -hardware usb -device $(MCU) -operation start reset 0
 506
 507 dfu: $(TARGET).hex
 508         dfu-programmer $(MCU) erase
 509         dfu-programmer $(MCU) flash $(TARGET).hex
 510         dfu-programmer $(MCU) reset
 511
 512 flip-ee: $(TARGET).hex $(TARGET).eep
 513         $(COPY) $(TARGET).eep $(TARGET)eep.hex
 514         batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
 515         batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
 516         batchisp -hardware usb -device $(MCU) -operation start reset 0
 517         $(REMOVE) $(TARGET)eep.hex
 518
 519 dfu-ee: $(TARGET).hex $(TARGET).eep
 520         dfu-programmer $(MCU) eeprom-flash $(TARGET).eep
 521         dfu-programmer $(MCU) reset
 522
 523
 524 # Generate avr-gdb config/init file which does the following:
 525 #     define the reset signal, load the target file, connect to target, and set
 526 #     a breakpoint at main().
 527 gdb-config:
 528         @$(REMOVE) $(GDBINIT_FILE)
 529         @echo define reset >> $(GDBINIT_FILE)
 530         @echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
 531         @echo end >> $(GDBINIT_FILE)
 532         @echo file $(TARGET).elf >> $(GDBINIT_FILE)
 533         @echo target remote $(DEBUG_HOST):$(DEBUG_PORT)  >> $(GDBINIT_FILE)
 534 ifeq ($(DEBUG_BACKEND),simulavr)
 535         @echo load  >> $(GDBINIT_FILE)
 536 endif
 537         @echo break main >> $(GDBINIT_FILE)
 538
 539 debug: gdb-config $(TARGET).elf
 540 ifeq ($(DEBUG_BACKEND), avarice)
 541         @echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
 542         @$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
 543         $(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
 544         @$(WINSHELL) /c pause
 545
 546 else
 547         @$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
 548         $(DEBUG_MFREQ) --port $(DEBUG_PORT)
 549 endif
 550         @$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
 551
 552
 553
 554
 555 # Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
 556 COFFCONVERT = $(OBJCOPY) --debugging
 557 COFFCONVERT += --change-section-address .data-0x800000
 558 COFFCONVERT += --change-section-address .bss-0x800000
 559 COFFCONVERT += --change-section-address .noinit-0x800000
 560 COFFCONVERT += --change-section-address .eeprom-0x810000
 561
 562
 563
 564 coff: $(TARGET).elf
 565         @echo
 566         @echo $(MSG_COFF) $(TARGET).cof
 567         $(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 568
 569
 570 extcoff: $(TARGET).elf
 571         @echo
 572         @echo $(MSG_EXTENDED_COFF) $(TARGET).cof
 573         $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 574
 575
 576
 577 # Create final output files (.hex, .eep) from ELF output file.
 578 %.hex: %.elf
 579         @echo
 580         @echo $(MSG_FLASH) $@
 581         $(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock -R .signature $< $@
 582
 583 %.eep: %.elf
 584         @echo
 585         @echo $(MSG_EEPROM) $@
 586         -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
 587         --change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
 588
 589 # Create extended listing file from ELF output file.
 590 %.lss: %.elf
 591         @echo
 592         @echo $(MSG_EXTENDED_LISTING) $@
 593         $(OBJDUMP) -h -S -z $< > $@
 594
 595 # Create a symbol table from ELF output file.
 596 %.sym: %.elf
 597         @echo
 598         @echo $(MSG_SYMBOL_TABLE) $@
 599         $(NM) -n $< > $@
 600
 601
 602
 603 # Create library from object files.
 604 .SECONDARY : $(TARGET).a
 605 .PRECIOUS : $(OBJ)
 606 %.a: $(OBJ)
 607         @echo
 608         @echo $(MSG_CREATING_LIBRARY) $@
 609         $(AR) $@ $(OBJ)
 610
 611
 612 # Link: create ELF output file from object files.
 613 .SECONDARY : $(TARGET).elf
 614 .PRECIOUS : $(OBJ)
 615 %.elf: $(OBJ)
 616         @echo
 617         @echo $(MSG_LINKING) $@
 618         $(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
 619
 620
 621 # Compile: create object files from C source files.
 622 $(OBJDIR)/%.o : %.c
 623         @echo
 624         @echo $(MSG_COMPILING) $<
 625         $(CC) -c $(ALL_CFLAGS) $< -o $@
 626
 627
 628 # Compile: create object files from C++ source files.
 629 $(OBJDIR)/%.o : %.cpp
 630         @echo
 631         @echo $(MSG_COMPILING_CPP) $<
 632         $(CC) -c $(ALL_CPPFLAGS) $< -o $@
 633
 634
 635 # Compile: create assembler files from C source files.
 636 %.s : %.c
 637         $(CC) -S $(ALL_CFLAGS) $< -o $@
 638
 639
 640 # Compile: create assembler files from C++ source files.
 641 %.s : %.cpp
 642         $(CC) -S $(ALL_CPPFLAGS) $< -o $@
 643
 644
 645 # Assemble: create object files from assembler source files.
 646 $(OBJDIR)/%.o : %.S
 647         @echo
 648         @echo $(MSG_ASSEMBLING) $<
 649         $(CC) -c $(ALL_ASFLAGS) $< -o $@
 650
 651
 652 # Create preprocessed source for use in sending a bug report.
 653 %.i : %.c
 654         $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
 655
 656
 657 # Target: clean project.
 658 clean: begin clean_list end
 659
 660 clean_list :
 661         @echo
 662         @echo $(MSG_CLEANING)
 663         $(REMOVE) $(TARGET).hex
 664         $(REMOVE) $(TARGET).eep
 665         $(REMOVE) $(TARGET).cof
 666         $(REMOVE) $(TARGET).elf
 667         $(REMOVE) $(TARGET).map
 668         $(REMOVE) $(TARGET).sym
 669         $(REMOVE) $(TARGET).lss
 670         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 671         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 672         $(REMOVE) $(SRC:.c=.s)
 673         $(REMOVE) $(SRC:.c=.d)
 674         $(REMOVE) $(SRC:.c=.i)
 675         $(REMOVEDIR) .dep
 676
 677 doxygen:
 678         @echo Generating Project Documentation \($(TARGET)\)...
 679         @doxygen Doxygen.conf
 680         @echo Documentation Generation Complete.
 681
 682 clean_doxygen:
 683         rm -rf Documentation
 684
 685 checksource:
 686         @for f in $(SRC) $(CPPSRC) $(ASRC); do \
 687                 if [ -f $$f ]; then \
 688                         echo "Found Source File: $$f" ; \
 689                 else \
 690                         echo "Source File Not Found: $$f" ; \
 691                 fi; done
 692
 693
 694 # Create object files directory
 695 $(shell mkdir $(OBJDIR) 2>/dev/null)
 696
 697
 698 # Include the dependency files.
 699 -include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 700
 701
 702 # Listing of phony targets.
 703 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 704 build elf hex eep lss sym coff extcoff doxygen clean          \
 705 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
 706 debug gdb-config checksource