Projects/Webserver/makefile

   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 = at90usb1287
  64
  65
  66 # Target architecture (see library "Board Types" documentation).
  67 ARCH = AVR8
  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 = USBKEY
  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 will be an integer division of F_CLOCK below, as it is sourced by
  83 #     F_CLOCK after it has run through any CPU prescalers. Note that this value
  84 #     does not *change* the processor frequency - it should merely be updated to
  85 #     reflect the processor speed set externally so that the code can use accurate
  86 #     software delays.
  87 F_CPU = 8000000
  88
  89
  90 # Input clock frequency.
  91 #     This will define a symbol, F_CLOCK, in all source code files equal to the
  92 #     input clock frequency (before any prescaling is performed) in Hz. This value may
  93 #     differ from F_CPU if prescaling is used on the latter, and is required as the
  94 #     raw input clock is fed directly to the PLL sections of the AVR for high speed
  95 #     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
  96 #     at the end, this will be done automatically to create a 32-bit value in your
  97 #     source code.
  98 #
  99 #     If no clock division is performed on the input clock inside the AVR (via the
 100 #     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
 101 F_CLOCK = $(F_CPU)
 102
 103
 104 # Output format. (can be srec, ihex, binary)
 105 FORMAT = ihex
 106
 107
 108 # Target file name (without extension).
 109 TARGET = Webserver
 110
 111
 112 # Object files directory
 113 #     To put object files in current directory, use a dot (.), do NOT make
 114 #     this an empty or blank macro!
 115 OBJDIR = .
 116
 117
 118 # Path to the LUFA library
 119 LUFA_PATH = ../..
 120
 121
 122 # LUFA library compile-time options and predefined tokens
 123 LUFA_OPTS  = -D FIXED_CONTROL_ENDPOINT_SIZE=8
 124 LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1
 125 LUFA_OPTS += -D DEVICE_STATE_AS_GPIOR=0
 126 LUFA_OPTS += -D USE_FLASH_DESCRIPTORS
 127 LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
 128 LUFA_OPTS += -D INTERRUPT_CONTROL_ENDPOINT
 129
 130 LUFA_OPTS += -D ENABLE_DHCP_CLIENT
 131 LUFA_OPTS += -D ENABLE_TELNET_SERVER
 132 LUFA_OPTS += -D MAX_URI_LENGTH=50
 133 LUFA_OPTS += -D UIP_CONF_UDP="defined(ENABLE_DHCP_CLIENT)"
 134 LUFA_OPTS += -D UIP_CONF_TCP=1
 135 LUFA_OPTS += -D UIP_CONF_UDP_CONNS=1
 136 LUFA_OPTS += -D UIP_CONF_MAX_CONNECTIONS=3
 137 LUFA_OPTS += -D UIP_CONF_MAX_LISTENPORTS=5
 138 LUFA_OPTS += -D UIP_URGDATA=0
 139 LUFA_OPTS += -D UIP_CONF_BUFFER_SIZE=1514
 140 LUFA_OPTS += -D UIP_ARCH_CHKSUM=0
 141 LUFA_OPTS += -D UIP_CONF_LL_802154=0
 142 LUFA_OPTS += -D UIP_CONF_LL_80211=0
 143 LUFA_OPTS += -D UIP_CONF_ROUTER=0
 144 LUFA_OPTS += -D UIP_CONF_ICMP6=0
 145 LUFA_OPTS += -D UIP_ARCH_ADD32=0
 146 LUFA_OPTS += -D UIP_CONF_ICMP_DEST_UNREACH=1
 147 LUFA_OPTS += -D UIP_NEIGHBOR_CONF_ADDRTYPE=0
 148
 149
 150 # Create the LUFA source path variables by including the LUFA root makefile
 151 include $(LUFA_PATH)/LUFA/makefile
 152
 153
 154 # List C source files here. (C dependencies are automatically generated.)
 155 SRC = $(TARGET).c                                                 \
 156           Descriptors.c                                               \
 157           USBDeviceMode.c                                             \
 158           USBHostMode.c                                               \
 159           Lib/SCSI.c                                                  \
 160           Lib/DataflashManager.c                                      \
 161           Lib/uIPManagement.c                                         \
 162           Lib/DHCPClientApp.c                                         \
 163           Lib/HTTPServerApp.c                                         \
 164           Lib/TELNETServerApp.c                                       \
 165           Lib/uip/uip.c                                               \
 166           Lib/uip/uip_arp.c                                           \
 167           Lib/uip/timer.c                                             \
 168           Lib/uip/clock.c                                             \
 169           Lib/uip/uip-split.c                                         \
 170           Lib/FATFs/diskio.c                                          \
 171           Lib/FATFs/ff.c                                              \
 172           $(LUFA_SRC_USB)                                             \
 173           $(LUFA_SRC_USBCLASS)
 174
 175
 176 # List C++ source files here. (C dependencies are automatically generated.)
 177 CPPSRC =
 178
 179
 180 # List Assembler source files here.
 181 #     Make them always end in a capital .S.  Files ending in a lowercase .s
 182 #     will not be considered source files but generated files (assembler
 183 #     output from the compiler), and will be deleted upon "make clean"!
 184 #     Even though the DOS/Win* filesystem matches both .s and .S the same,
 185 #     it will preserve the spelling of the filenames, and gcc itself does
 186 #     care about how the name is spelled on its command-line.
 187 ASRC =
 188
 189
 190 # Optimization level, can be [0, 1, 2, 3, s].
 191 #     0 = turn off optimization. s = optimize for size.
 192 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 193 OPT = s
 194
 195
 196 # Debugging format.
 197 #     Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
 198 #     AVR Studio 4.10 requires dwarf-2.
 199 #     AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
 200 DEBUG = dwarf-2
 201
 202
 203 # List any extra directories to look for include files here.
 204 #     Each directory must be seperated by a space.
 205 #     Use forward slashes for directory separators.
 206 #     For a directory that has spaces, enclose it in quotes.
 207 EXTRAINCDIRS = $(LUFA_PATH)/ Lib/uip/ Lib/uip/conf/ Lib/FATFs/
 208
 209
 210 # Compiler flag to set the C Standard level.
 211 #     c89   = "ANSI" C
 212 #     gnu89 = c89 plus GCC extensions
 213 #     c99   = ISO C99 standard (not yet fully implemented)
 214 #     gnu99 = c99 plus GCC extensions
 215 CSTANDARD = -std=c99
 216
 217
 218 # Place -D or -U options here for C sources
 219 CDEFS  = -DF_CPU=$(F_CPU)UL
 220 CDEFS += -DF_CLOCK=$(F_CLOCK)UL
 221 CDEFS += -DBOARD=BOARD_$(BOARD) -DARCH=ARCH_$(ARCH)
 222 CDEFS += $(LUFA_OPTS)
 223
 224
 225 # Place -D or -U options here for ASM sources
 226 ADEFS  = -DF_CPU=$(F_CPU)
 227 ADEFS += -DF_CLOCK=$(F_CLOCK)UL
 228 ADEFS += -DBOARD=BOARD_$(BOARD)
 229 ADEFS += $(LUFA_OPTS)
 230
 231 # Place -D or -U options here for C++ sources
 232 CPPDEFS  = -DF_CPU=$(F_CPU)UL
 233 CPPDEFS += -DF_CLOCK=$(F_CLOCK)UL
 234 CPPDEFS += -DBOARD=BOARD_$(BOARD)
 235 CPPDEFS += $(LUFA_OPTS)
 236 #CPPDEFS += -D__STDC_LIMIT_MACROS
 237 #CPPDEFS += -D__STDC_CONSTANT_MACROS
 238
 239
 240
 241 #---------------- Compiler Options C ----------------
 242 #  -g*:          generate debugging information
 243 #  -O*:          optimization level
 244 #  -f...:        tuning, see GCC manual and avr-libc documentation
 245 #  -Wall...:     warning level
 246 #  -Wa,...:      tell GCC to pass this to the assembler.
 247 #    -adhlns...: create assembler listing
 248 CFLAGS = -g$(DEBUG)
 249 CFLAGS += $(CDEFS)
 250 CFLAGS += -O$(OPT)
 251 CFLAGS += -funsigned-char
 252 CFLAGS += -funsigned-bitfields
 253 CFLAGS += -ffunction-sections
 254 CFLAGS += -fno-inline-small-functions
 255 CFLAGS += -fpack-struct
 256 CFLAGS += -fshort-enums
 257 CFLAGS += -fno-strict-aliasing
 258 CFLAGS += -Wall
 259 CFLAGS += -Wstrict-prototypes
 260 #CFLAGS += -mshort-calls
 261 #CFLAGS += -fno-unit-at-a-time
 262 #CFLAGS += -Wundef
 263 #CFLAGS += -Wunreachable-code
 264 #CFLAGS += -Wsign-compare
 265 CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
 266 CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 267 CFLAGS += $(CSTANDARD)
 268
 269
 270 #---------------- Compiler Options C++ ----------------
 271 #  -g*:          generate debugging information
 272 #  -O*:          optimization level
 273 #  -f...:        tuning, see GCC manual and avr-libc documentation
 274 #  -Wall...:     warning level
 275 #  -Wa,...:      tell GCC to pass this to the assembler.
 276 #    -adhlns...: create assembler listing
 277 CPPFLAGS = -g$(DEBUG)
 278 CPPFLAGS += $(CPPDEFS)
 279 CPPFLAGS += -O$(OPT)
 280 CPPFLAGS += -funsigned-char
 281 CPPFLAGS += -funsigned-bitfields
 282 CPPFLAGS += -fpack-struct
 283 CPPFLAGS += -fshort-enums
 284 CPPFLAGS += -fno-exceptions
 285 CPPFLAGS += -Wall
 286 CPPFLAGS += -Wundef
 287 #CPPFLAGS += -mshort-calls
 288 #CPPFLAGS += -fno-unit-at-a-time
 289 #CPPFLAGS += -Wstrict-prototypes
 290 #CPPFLAGS += -Wunreachable-code
 291 #CPPFLAGS += -Wsign-compare
 292 CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
 293 CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 294 #CPPFLAGS += $(CSTANDARD)
 295
 296
 297 #---------------- Assembler Options ----------------
 298 #  -Wa,...:   tell GCC to pass this to the assembler.
 299 #  -adhlns:   create listing
 300 #  -gstabs:   have the assembler create line number information; note that
 301 #             for use in COFF files, additional information about filenames
 302 #             and function names needs to be present in the assembler source
 303 #             files -- see avr-libc docs [FIXME: not yet described there]
 304 #  -listing-cont-lines: Sets the maximum number of continuation lines of hex
 305 #       dump that will be displayed for a given single line of source input.
 306 ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
 307
 308
 309 #---------------- Library Options ----------------
 310 # Minimalistic printf version
 311 PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 312
 313 # Floating point printf version (requires MATH_LIB = -lm below)
 314 PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 315
 316 # If this is left blank, then it will use the Standard printf version.
 317 PRINTF_LIB =
 318 #PRINTF_LIB = $(PRINTF_LIB_MIN)
 319 #PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 320
 321
 322 # Minimalistic scanf version
 323 SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 324
 325 # Floating point + %[ scanf version (requires MATH_LIB = -lm below)
 326 SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 327
 328 # If this is left blank, then it will use the Standard scanf version.
 329 SCANF_LIB =
 330 #SCANF_LIB = $(SCANF_LIB_MIN)
 331 #SCANF_LIB = $(SCANF_LIB_FLOAT)
 332
 333
 334 MATH_LIB = -lm
 335
 336
 337 # List any extra directories to look for libraries here.
 338 #     Each directory must be seperated by a space.
 339 #     Use forward slashes for directory separators.
 340 #     For a directory that has spaces, enclose it in quotes.
 341 EXTRALIBDIRS =
 342
 343
 344
 345 #---------------- External Memory Options ----------------
 346
 347 # 64 KB of external RAM, starting after internal RAM (ATmega128!),
 348 # used for variables (.data/.bss) and heap (malloc()).
 349 #EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
 350
 351 # 64 KB of external RAM, starting after internal RAM (ATmega128!),
 352 # only used for heap (malloc()).
 353 #EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
 354
 355 EXTMEMOPTS =
 356
 357
 358
 359 #---------------- Linker Options ----------------
 360 #  -Wl,...:     tell GCC to pass this to linker.
 361 #    -Map:      create map file
 362 #    --cref:    add cross reference to  map file
 363 LDFLAGS  = -Wl,-Map=$(TARGET).map,--cref
 364 LDFLAGS += -Wl,--relax
 365 LDFLAGS += -Wl,--gc-sections
 366 LDFLAGS += $(EXTMEMOPTS)
 367 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
 368 LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
 369 #LDFLAGS += -T linker_script.x
 370
 371
 372
 373 #---------------- Programming Options (avrdude) ----------------
 374
 375 # Programming hardware
 376 # Type: avrdude -c ?
 377 # to get a full listing.
 378 #
 379 AVRDUDE_PROGRAMMER = jtagmkII
 380
 381 # com1 = serial port. Use lpt1 to connect to parallel port.
 382 AVRDUDE_PORT = usb
 383
 384 AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
 385 #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 386
 387
 388 # Uncomment the following if you want avrdude's erase cycle counter.
 389 # Note that this counter needs to be initialized first using -Yn,
 390 # see avrdude manual.
 391 #AVRDUDE_ERASE_COUNTER = -y
 392
 393 # Uncomment the following if you do /not/ wish a verification to be
 394 # performed after programming the device.
 395 #AVRDUDE_NO_VERIFY = -V
 396
 397 # Increase verbosity level.  Please use this when submitting bug
 398 # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
 399 # to submit bug reports.
 400 #AVRDUDE_VERBOSE = -v -v
 401
 402 AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
 403 AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
 404 AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
 405 AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
 406
 407
 408
 409 #---------------- Debugging Options ----------------
 410
 411 # For simulavr only - target MCU frequency.
 412 DEBUG_MFREQ = $(F_CPU)
 413
 414 # Set the DEBUG_UI to either gdb or insight.
 415 # DEBUG_UI = gdb
 416 DEBUG_UI = insight
 417
 418 # Set the debugging back-end to either avarice, simulavr.
 419 DEBUG_BACKEND = avarice
 420 #DEBUG_BACKEND = simulavr
 421
 422 # GDB Init Filename.
 423 GDBINIT_FILE = __avr_gdbinit
 424
 425 # When using avarice settings for the JTAG
 426 JTAG_DEV = /dev/com1
 427
 428 # Debugging port used to communicate between GDB / avarice / simulavr.
 429 DEBUG_PORT = 4242
 430
 431 # Debugging host used to communicate between GDB / avarice / simulavr, normally
 432 #     just set to localhost unless doing some sort of crazy debugging when
 433 #     avarice is running on a different computer.
 434 DEBUG_HOST = localhost
 435
 436
 437
 438 #============================================================================
 439
 440
 441 # Define programs and commands.
 442 SHELL = sh
 443 CC = avr-gcc
 444 OBJCOPY = avr-objcopy
 445 OBJDUMP = avr-objdump
 446 SIZE = avr-size
 447 AR = avr-ar rcs
 448 NM = avr-nm
 449 AVRDUDE = avrdude
 450 REMOVE = rm -f
 451 REMOVEDIR = rm -rf
 452 COPY = cp
 453 WINSHELL = cmd
 454
 455
 456 # Define Messages
 457 # English
 458 MSG_ERRORS_NONE = Errors: none
 459 MSG_BEGIN = -------- begin --------
 460 MSG_END = --------  end  --------
 461 MSG_SIZE_BEFORE = Size before:
 462 MSG_SIZE_AFTER = Size after:
 463 MSG_COFF = Converting to AVR COFF:
 464 MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
 465 MSG_FLASH = Creating load file for Flash:
 466 MSG_EEPROM = Creating load file for EEPROM:
 467 MSG_EXTENDED_LISTING = Creating Extended Listing:
 468 MSG_SYMBOL_TABLE = Creating Symbol Table:
 469 MSG_LINKING = Linking:
 470 MSG_COMPILING = Compiling C:
 471 MSG_COMPILING_CPP = Compiling C++:
 472 MSG_ASSEMBLING = Assembling:
 473 MSG_CLEANING = Cleaning project:
 474 MSG_CREATING_LIBRARY = Creating library:
 475
 476
 477
 478
 479 # Define all object files.
 480 OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 481
 482 # Define all listing files.
 483 LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 484
 485
 486 # Compiler flags to generate dependency files.
 487 GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
 488
 489
 490 # Combine all necessary flags and optional flags.
 491 # Add target processor to flags.
 492 ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
 493 ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
 494 ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 495
 496
 497
 498
 499
 500 # Default target.
 501 all: begin gccversion sizebefore build sizeafter end
 502
 503 # Change the build target to build a HEX file or a library.
 504 build: elf hex eep lss sym
 505 #build: lib
 506
 507
 508 elf: $(TARGET).elf
 509 hex: $(TARGET).hex
 510 eep: $(TARGET).eep
 511 lss: $(TARGET).lss
 512 sym: $(TARGET).sym
 513 LIBNAME=lib$(TARGET).a
 514 lib: $(LIBNAME)
 515
 516
 517
 518 # Eye candy.
 519 # AVR Studio 3.x does not check make's exit code but relies on
 520 # the following magic strings to be generated by the compile job.
 521 begin:
 522         @echo
 523         @echo $(MSG_BEGIN)
 524
 525 end:
 526         @echo $(MSG_END)
 527         @echo
 528
 529
 530 # Display size of file.
 531 HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
 532 ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
 533 MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
 534 FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
 535
 536
 537 sizebefore:
 538         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
 539         2>/dev/null; echo; fi
 540
 541 sizeafter:
 542         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
 543         2>/dev/null; echo; fi
 544
 545
 546
 547 # Display compiler version information.
 548 gccversion :
 549         @$(CC) --version
 550
 551
 552 # Program the device.
 553 program: $(TARGET).hex $(TARGET).eep
 554         $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 555
 556 flip: $(TARGET).hex
 557         batchisp -hardware usb -device $(MCU) -operation erase f
 558         batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
 559         batchisp -hardware usb -device $(MCU) -operation start reset 0
 560
 561 dfu: $(TARGET).hex
 562         dfu-programmer $(MCU) erase
 563         dfu-programmer $(MCU) flash $(TARGET).hex
 564         dfu-programmer $(MCU) reset
 565
 566 flip-ee: $(TARGET).hex $(TARGET).eep
 567         $(COPY) $(TARGET).eep $(TARGET)eep.hex
 568         batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
 569         batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
 570         batchisp -hardware usb -device $(MCU) -operation start reset 0
 571         $(REMOVE) $(TARGET)eep.hex
 572
 573 dfu-ee: $(TARGET).hex $(TARGET).eep
 574         dfu-programmer $(MCU) eeprom-flash $(TARGET).eep
 575         dfu-programmer $(MCU) reset
 576
 577
 578 # Generate avr-gdb config/init file which does the following:
 579 #     define the reset signal, load the target file, connect to target, and set
 580 #     a breakpoint at main().
 581 gdb-config:
 582         @$(REMOVE) $(GDBINIT_FILE)
 583         @echo define reset >> $(GDBINIT_FILE)
 584         @echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
 585         @echo end >> $(GDBINIT_FILE)
 586         @echo file $(TARGET).elf >> $(GDBINIT_FILE)
 587         @echo target remote $(DEBUG_HOST):$(DEBUG_PORT)  >> $(GDBINIT_FILE)
 588 ifeq ($(DEBUG_BACKEND),simulavr)
 589         @echo load  >> $(GDBINIT_FILE)
 590 endif
 591         @echo break main >> $(GDBINIT_FILE)
 592
 593 debug: gdb-config $(TARGET).elf
 594 ifeq ($(DEBUG_BACKEND), avarice)
 595         @echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
 596         @$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
 597         $(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
 598         @$(WINSHELL) /c pause
 599
 600 else
 601         @$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
 602         $(DEBUG_MFREQ) --port $(DEBUG_PORT)
 603 endif
 604         @$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
 605
 606
 607
 608
 609 # Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
 610 COFFCONVERT = $(OBJCOPY) --debugging
 611 COFFCONVERT += --change-section-address .data-0x800000
 612 COFFCONVERT += --change-section-address .bss-0x800000
 613 COFFCONVERT += --change-section-address .noinit-0x800000
 614 COFFCONVERT += --change-section-address .eeprom-0x810000
 615
 616
 617
 618 coff: $(TARGET).elf
 619         @echo
 620         @echo $(MSG_COFF) $(TARGET).cof
 621         $(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 622
 623
 624 extcoff: $(TARGET).elf
 625         @echo
 626         @echo $(MSG_EXTENDED_COFF) $(TARGET).cof
 627         $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 628
 629
 630
 631 # Create final output files (.hex, .eep) from ELF output file.
 632 %.hex: %.elf
 633         @echo
 634         @echo $(MSG_FLASH) $@
 635         $(OBJCOPY) -O $(FORMAT) -R .eeprom -R .fuse -R .lock $< $@
 636
 637 %.eep: %.elf
 638         @echo
 639         @echo $(MSG_EEPROM) $@
 640         -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
 641         --change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
 642
 643 # Create extended listing file from ELF output file.
 644 %.lss: %.elf
 645         @echo
 646         @echo $(MSG_EXTENDED_LISTING) $@
 647         $(OBJDUMP) -h -S -z $< > $@
 648
 649 # Create a symbol table from ELF output file.
 650 %.sym: %.elf
 651         @echo
 652         @echo $(MSG_SYMBOL_TABLE) $@
 653         $(NM) -n $< > $@
 654
 655
 656
 657 # Create library from object files.
 658 .SECONDARY : $(TARGET).a
 659 .PRECIOUS : $(OBJ)
 660 %.a: $(OBJ)
 661         @echo
 662         @echo $(MSG_CREATING_LIBRARY) $@
 663         $(AR) $@ $(OBJ)
 664
 665
 666 # Link: create ELF output file from object files.
 667 .SECONDARY : $(TARGET).elf
 668 .PRECIOUS : $(OBJ)
 669 %.elf: $(OBJ)
 670         @echo
 671         @echo $(MSG_LINKING) $@
 672         $(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
 673
 674
 675 # Compile: create object files from C source files.
 676 $(OBJDIR)/%.o : %.c
 677         @echo
 678         @echo $(MSG_COMPILING) $<
 679         $(CC) -c $(ALL_CFLAGS) $< -o $@
 680
 681
 682 # Compile: create object files from C++ source files.
 683 $(OBJDIR)/%.o : %.cpp
 684         @echo
 685         @echo $(MSG_COMPILING_CPP) $<
 686         $(CC) -c $(ALL_CPPFLAGS) $< -o $@
 687
 688
 689 # Compile: create assembler files from C source files.
 690 %.s : %.c
 691         $(CC) -S $(ALL_CFLAGS) $< -o $@
 692
 693
 694 # Compile: create assembler files from C++ source files.
 695 %.s : %.cpp
 696         $(CC) -S $(ALL_CPPFLAGS) $< -o $@
 697
 698
 699 # Assemble: create object files from assembler source files.
 700 $(OBJDIR)/%.o : %.S
 701         @echo
 702         @echo $(MSG_ASSEMBLING) $<
 703         $(CC) -c $(ALL_ASFLAGS) $< -o $@
 704
 705
 706 # Create preprocessed source for use in sending a bug report.
 707 %.i : %.c
 708         $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
 709
 710
 711 # Target: clean project.
 712 clean: begin clean_list end
 713
 714 clean_list :
 715         @echo
 716         @echo $(MSG_CLEANING)
 717         $(REMOVE) $(TARGET).hex
 718         $(REMOVE) $(TARGET).eep
 719         $(REMOVE) $(TARGET).cof
 720         $(REMOVE) $(TARGET).elf
 721         $(REMOVE) $(TARGET).map
 722         $(REMOVE) $(TARGET).sym
 723         $(REMOVE) $(TARGET).lss
 724         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 725         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 726         $(REMOVE) $(SRC:.c=.s)
 727         $(REMOVE) $(SRC:.c=.d)
 728         $(REMOVE) $(SRC:.c=.i)
 729         $(REMOVEDIR) .dep
 730
 731 doxygen:
 732         @echo Generating Project Documentation...
 733         @doxygen Doxygen.conf
 734         @echo Documentation Generation Complete.
 735
 736 clean_doxygen:
 737         rm -rf Documentation
 738
 739 # Create object files directory
 740 $(shell mkdir $(OBJDIR) 2>/dev/null)
 741
 742
 743 # Include the dependency files.
 744 -include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 745
 746
 747 # Listing of phony targets.
 748 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 749 build elf hex eep lss sym coff extcoff doxygen clean          \
 750 clean_list clean_doxygen program dfu flip flip-ee dfu-ee      \
 751 debug gdb-config
 752