Demos/Host/ClassDriver/KeyboardHostWithParser/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 board (see library "Board Types" documentation, USER or blank for projects not requiring
  67 # LUFA board drivers). If USER is selected, put custom board drivers in a directory called
  68 # "Board" inside the application directory.
  69 BOARD  = USBKEY
  70
  71
  72 # Processor frequency.
  73 #     This will define a symbol, F_CPU, in all source code files equal to the
  74 #     processor frequency in Hz. You can then use this symbol in your source code to
  75 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
  76 #     automatically to create a 32-bit value in your source code.
  77 #
  78 #     This will be an integer division of F_CLOCK below, as it is sourced by
  79 #     F_CLOCK after it has run through any CPU prescalers. Note that this value
  80 #     does not *change* the processor frequency - it should merely be updated to
  81 #     reflect the processor speed set externally so that the code can use accurate
  82 #     software delays.
  83 F_CPU = 8000000
  84
  85
  86 # Input clock frequency.
  87 #     This will define a symbol, F_CLOCK, in all source code files equal to the
  88 #     input clock frequency (before any prescaling is performed) in Hz. This value may
  89 #     differ from F_CPU if prescaling is used on the latter, and is required as the
  90 #     raw input clock is fed directly to the PLL sections of the AVR for high speed
  91 #     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
  92 #     at the end, this will be done automatically to create a 32-bit value in your
  93 #     source code.
  94 #
  95 #     If no clock division is performed on the input clock inside the AVR (via the
  96 #     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
  97 F_CLOCK = $(F_CPU)
  98
  99
 100 # Output format. (can be srec, ihex, binary)
 101 FORMAT = ihex
 102
 103
 104 # Target file name (without extension).
 105 TARGET = KeyboardHostWithParser
 106
 107
 108 # Object files directory
 109 #     To put object files in current directory, use a dot (.), do NOT make
 110 #     this an empty or blank macro!
 111 OBJDIR = .
 112
 113
 114 # Path to the LUFA library
 115 LUFA_PATH = ../../../..
 116
 117
 118 # LUFA library compile-time options
 119 LUFA_OPTS += -D USB_HOST_ONLY
 120 LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
 121
 122
 123 # List C source files here. (C dependencies are automatically generated.)
 124 SRC = $(TARGET).c                                                 \
 125           $(LUFA_PATH)/LUFA/Drivers/Peripheral/SerialStream.c         \
 126           $(LUFA_PATH)/LUFA/Drivers/Peripheral/Serial.c               \
 127           $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/DevChapter9.c        \
 128           $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Endpoint.c           \
 129           $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Host.c               \
 130           $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/HostChapter9.c       \
 131           $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/LowLevel.c           \
 132           $(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Pipe.c               \
 133           $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/Events.c            \
 134           $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/USBInterrupt.c      \
 135           $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/USBTask.c           \
 136           $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c  \
 137           $(LUFA_PATH)/LUFA/Drivers/USB/Class/Device/HID.c            \
 138           $(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/HID.c              \
 139           $(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/HIDParser.c        \
 140
 141
 142 # List C++ source files here. (C dependencies are automatically generated.)
 143 CPPSRC =
 144
 145
 146 # List Assembler source files here.
 147 #     Make them always end in a capital .S.  Files ending in a lowercase .s
 148 #     will not be considered source files but generated files (assembler
 149 #     output from the compiler), and will be deleted upon "make clean"!
 150 #     Even though the DOS/Win* filesystem matches both .s and .S the same,
 151 #     it will preserve the spelling of the filenames, and gcc itself does
 152 #     care about how the name is spelled on its command-line.
 153 ASRC =
 154
 155
 156 # Optimization level, can be [0, 1, 2, 3, s].
 157 #     0 = turn off optimization. s = optimize for size.
 158 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 159 OPT = s
 160
 161
 162 # Debugging format.
 163 #     Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
 164 #     AVR Studio 4.10 requires dwarf-2.
 165 #     AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
 166 DEBUG = dwarf-2
 167
 168
 169 # List any extra directories to look for include files here.
 170 #     Each directory must be seperated by a space.
 171 #     Use forward slashes for directory separators.
 172 #     For a directory that has spaces, enclose it in quotes.
 173 EXTRAINCDIRS = $(LUFA_PATH)/
 174
 175
 176 # Compiler flag to set the C Standard level.
 177 #     c89   = "ANSI" C
 178 #     gnu89 = c89 plus GCC extensions
 179 #     c99   = ISO C99 standard (not yet fully implemented)
 180 #     gnu99 = c99 plus GCC extensions
 181 CSTANDARD = -std=gnu99
 182
 183
 184 # Place -D or -U options here for C sources
 185 CDEFS  = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD) $(LUFA_OPTS)
 186
 187
 188 # Place -D or -U options here for ASM sources
 189 ADEFS = -DF_CPU=$(F_CPU)
 190
 191
 192 # Place -D or -U options here for C++ sources
 193 CPPDEFS = -DF_CPU=$(F_CPU)UL
 194 #CPPDEFS += -D__STDC_LIMIT_MACROS
 195 #CPPDEFS += -D__STDC_CONSTANT_MACROS
 196
 197
 198
 199 #---------------- Compiler Options C ----------------
 200 #  -g*:          generate debugging information
 201 #  -O*:          optimization level
 202 #  -f...:        tuning, see GCC manual and avr-libc documentation
 203 #  -Wall...:     warning level
 204 #  -Wa,...:      tell GCC to pass this to the assembler.
 205 #    -adhlns...: create assembler listing
 206 CFLAGS = -g$(DEBUG)
 207 CFLAGS += $(CDEFS)
 208 CFLAGS += -O$(OPT)
 209 CFLAGS += -funsigned-char
 210 CFLAGS += -funsigned-bitfields
 211 CFLAGS += -ffunction-sections
 212 CFLAGS += -fno-inline-small-functions
 213 CFLAGS += -fpack-struct
 214 CFLAGS += -fshort-enums
 215 CFLAGS += -Wall
 216 CFLAGS += -Wstrict-prototypes
 217 CFLAGS += -Wundef
 218 #CFLAGS += -fno-unit-at-a-time
 219 #CFLAGS += -Wunreachable-code
 220 #CFLAGS += -Wsign-compare
 221 CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
 222 CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 223 CFLAGS += $(CSTANDARD)
 224
 225
 226 #---------------- Compiler Options C++ ----------------
 227 #  -g*:          generate debugging information
 228 #  -O*:          optimization level
 229 #  -f...:        tuning, see GCC manual and avr-libc documentation
 230 #  -Wall...:     warning level
 231 #  -Wa,...:      tell GCC to pass this to the assembler.
 232 #    -adhlns...: create assembler listing
 233 CPPFLAGS = -g$(DEBUG)
 234 CPPFLAGS += $(CPPDEFS)
 235 CPPFLAGS += -O$(OPT)
 236 CPPFLAGS += -funsigned-char
 237 CPPFLAGS += -funsigned-bitfields
 238 CPPFLAGS += -fpack-struct
 239 CPPFLAGS += -fshort-enums
 240 CPPFLAGS += -fno-exceptions
 241 CPPFLAGS += -Wall
 242 CFLAGS += -Wundef
 243 #CPPFLAGS += -mshort-calls
 244 #CPPFLAGS += -fno-unit-at-a-time
 245 #CPPFLAGS += -Wstrict-prototypes
 246 #CPPFLAGS += -Wunreachable-code
 247 #CPPFLAGS += -Wsign-compare
 248 CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
 249 CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 250 #CPPFLAGS += $(CSTANDARD)
 251
 252
 253 #---------------- Assembler Options ----------------
 254 #  -Wa,...:   tell GCC to pass this to the assembler.
 255 #  -adhlns:   create listing
 256 #  -gstabs:   have the assembler create line number information; note that
 257 #             for use in COFF files, additional information about filenames
 258 #             and function names needs to be present in the assembler source
 259 #             files -- see avr-libc docs [FIXME: not yet described there]
 260 #  -listing-cont-lines: Sets the maximum number of continuation lines of hex
 261 #       dump that will be displayed for a given single line of source input.
 262 ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
 263
 264
 265 #---------------- Library Options ----------------
 266 # Minimalistic printf version
 267 PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 268
 269 # Floating point printf version (requires MATH_LIB = -lm below)
 270 PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 271
 272 # If this is left blank, then it will use the Standard printf version.
 273 PRINTF_LIB =
 274 #PRINTF_LIB = $(PRINTF_LIB_MIN)
 275 #PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 276
 277
 278 # Minimalistic scanf version
 279 SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 280
 281 # Floating point + %[ scanf version (requires MATH_LIB = -lm below)
 282 SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 283
 284 # If this is left blank, then it will use the Standard scanf version.
 285 SCANF_LIB =
 286 #SCANF_LIB = $(SCANF_LIB_MIN)
 287 #SCANF_LIB = $(SCANF_LIB_FLOAT)
 288
 289
 290 MATH_LIB = -lm
 291
 292
 293 # List any extra directories to look for libraries here.
 294 #     Each directory must be seperated by a space.
 295 #     Use forward slashes for directory separators.
 296 #     For a directory that has spaces, enclose it in quotes.
 297 EXTRALIBDIRS =
 298
 299
 300
 301 #---------------- External Memory Options ----------------
 302
 303 # 64 KB of external RAM, starting after internal RAM (ATmega128!),
 304 # used for variables (.data/.bss) and heap (malloc()).
 305 #EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
 306
 307 # 64 KB of external RAM, starting after internal RAM (ATmega128!),
 308 # only used for heap (malloc()).
 309 #EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
 310
 311 EXTMEMOPTS =
 312
 313
 314
 315 #---------------- Linker Options ----------------
 316 #  -Wl,...:     tell GCC to pass this to linker.
 317 #    -Map:      create map file
 318 #    --cref:    add cross reference to  map file
 319 LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
 320 LDFLAGS += -Wl,--relax
 321 LDFLAGS += -Wl,--gc-sections
 322 LDFLAGS += $(EXTMEMOPTS)
 323 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
 324 LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
 325 #LDFLAGS += -T linker_script.x
 326
 327
 328
 329 #---------------- Programming Options (avrdude) ----------------
 330
 331 # Programming hardware: alf avr910 avrisp bascom bsd
 332 # dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
 333 #
 334 # Type: avrdude -c ?
 335 # to get a full listing.
 336 #
 337 AVRDUDE_PROGRAMMER = jtagmkII
 338
 339 # com1 = serial port. Use lpt1 to connect to parallel port.
 340 AVRDUDE_PORT = usb
 341
 342 AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
 343 #AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
 344
 345
 346 # Uncomment the following if you want avrdude's erase cycle counter.
 347 # Note that this counter needs to be initialized first using -Yn,
 348 # see avrdude manual.
 349 #AVRDUDE_ERASE_COUNTER = -y
 350
 351 # Uncomment the following if you do /not/ wish a verification to be
 352 # performed after programming the device.
 353 #AVRDUDE_NO_VERIFY = -V
 354
 355 # Increase verbosity level.  Please use this when submitting bug
 356 # reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
 357 # to submit bug reports.
 358 #AVRDUDE_VERBOSE = -v -v
 359
 360 AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
 361 AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
 362 AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
 363 AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
 364
 365
 366
 367 #---------------- Debugging Options ----------------
 368
 369 # For simulavr only - target MCU frequency.
 370 DEBUG_MFREQ = $(F_CPU)
 371
 372 # Set the DEBUG_UI to either gdb or insight.
 373 # DEBUG_UI = gdb
 374 DEBUG_UI = insight
 375
 376 # Set the debugging back-end to either avarice, simulavr.
 377 DEBUG_BACKEND = avarice
 378 #DEBUG_BACKEND = simulavr
 379
 380 # GDB Init Filename.
 381 GDBINIT_FILE = __avr_gdbinit
 382
 383 # When using avarice settings for the JTAG
 384 JTAG_DEV = /dev/com1
 385
 386 # Debugging port used to communicate between GDB / avarice / simulavr.
 387 DEBUG_PORT = 4242
 388
 389 # Debugging host used to communicate between GDB / avarice / simulavr, normally
 390 #     just set to localhost unless doing some sort of crazy debugging when
 391 #     avarice is running on a different computer.
 392 DEBUG_HOST = localhost
 393
 394
 395
 396 #============================================================================
 397
 398
 399 # Define programs and commands.
 400 SHELL = sh
 401 CC = avr-gcc
 402 OBJCOPY = avr-objcopy
 403 OBJDUMP = avr-objdump
 404 SIZE = avr-size
 405 AR = avr-ar rcs
 406 NM = avr-nm
 407 AVRDUDE = avrdude
 408 REMOVE = rm -f
 409 REMOVEDIR = rm -rf
 410 COPY = cp
 411 WINSHELL = cmd
 412
 413 # Define Messages
 414 # English
 415 MSG_ERRORS_NONE = Errors: none
 416 MSG_BEGIN = -------- begin --------
 417 MSG_END = --------  end  --------
 418 MSG_SIZE_BEFORE = Size before:
 419 MSG_SIZE_AFTER = Size after:
 420 MSG_COFF = Converting to AVR COFF:
 421 MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
 422 MSG_FLASH = Creating load file for Flash:
 423 MSG_EEPROM = Creating load file for EEPROM:
 424 MSG_EXTENDED_LISTING = Creating Extended Listing:
 425 MSG_SYMBOL_TABLE = Creating Symbol Table:
 426 MSG_LINKING = Linking:
 427 MSG_COMPILING = Compiling C:
 428 MSG_COMPILING_CPP = Compiling C++:
 429 MSG_ASSEMBLING = Assembling:
 430 MSG_CLEANING = Cleaning project:
 431 MSG_CREATING_LIBRARY = Creating library:
 432
 433
 434
 435
 436 # Define all object files.
 437 OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
 438
 439 # Define all listing files.
 440 LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
 441
 442
 443 # Compiler flags to generate dependency files.
 444 GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
 445
 446
 447 # Combine all necessary flags and optional flags.
 448 # Add target processor to flags.
 449 ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
 450 ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
 451 ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
 452
 453
 454
 455
 456
 457 # Default target.
 458 all: begin gccversion sizebefore build checkinvalidevents showliboptions showtarget sizeafter end
 459
 460 # Change the build target to build a HEX file or a library.
 461 build: elf hex eep lss sym
 462 #build: lib
 463
 464
 465 elf: $(TARGET).elf
 466 hex: $(TARGET).hex
 467 eep: $(TARGET).eep
 468 lss: $(TARGET).lss
 469 sym: $(TARGET).sym
 470 LIBNAME=lib$(TARGET).a
 471 lib: $(LIBNAME)
 472
 473
 474
 475 # Eye candy.
 476 # AVR Studio 3.x does not check make's exit code but relies on
 477 # the following magic strings to be generated by the compile job.
 478 begin:
 479         @echo
 480         @echo $(MSG_BEGIN)
 481
 482 end:
 483         @echo $(MSG_END)
 484         @echo
 485
 486
 487 # Display size of file.
 488 HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
 489 ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
 490 MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
 491 FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
 492
 493 sizebefore:
 494         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
 495         2>/dev/null; echo; fi
 496
 497 sizeafter:
 498         @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
 499         2>/dev/null; echo; fi
 500
 501 $(LUFA_PATH)/LUFA/LUFA_Events.lst:
 502         @make -C $(LUFA_PATH)/LUFA/ LUFA_Events.lst
 503
 504 checkinvalidevents: $(LUFA_PATH)/LUFA/LUFA_Events.lst
 505         @echo
 506         @echo Checking for invalid events...
 507         @$(shell) avr-nm $(TARGET).elf | sed -n -e 's/^.*EVENT_/EVENT_/p' | \
 508                          grep -F -v --file=$(LUFA_PATH)/LUFA/LUFA_Events.lst > InvalidEvents.tmp || true
 509         @sed -n -e 's/^/  WARNING - INVALID EVENT NAME: /p' InvalidEvents.tmp
 510         @if test -s InvalidEvents.tmp; then exit 1; fi
 511
 512 showliboptions:
 513         @echo
 514         @echo ---- Compile Time Library Options ----
 515         @for i in $(LUFA_OPTS:-D%=%); do \
 516                 echo $$i; \
 517         done
 518         @echo --------------------------------------
 519
 520 showtarget:
 521         @echo
 522         @echo --------- Target Information ---------
 523         @echo AVR Model: $(MCU)
 524         @echo Board:     $(BOARD)
 525         @echo Clock:     $(F_CPU)Hz CPU, $(F_CLOCK)Hz Master
 526         @echo --------------------------------------
 527
 528
 529 # Display compiler version information.
 530 gccversion :
 531         @$(CC) --version
 532
 533
 534 # Program the device.
 535 program: $(TARGET).hex $(TARGET).eep
 536         $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 537
 538 flip: $(TARGET).hex
 539         batchisp -hardware usb -device $(MCU) -operation erase f
 540         batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
 541         batchisp -hardware usb -device $(MCU) -operation start reset 0
 542
 543 dfu: $(TARGET).hex
 544         dfu-programmer $(MCU) erase
 545         dfu-programmer $(MCU) flash --debug 1 $(TARGET).hex
 546         dfu-programmer $(MCU) reset
 547
 548 flip-ee: $(TARGET).hex $(TARGET).eep
 549         $(COPY) $(TARGET).eep $(TARGET)eep.hex
 550         batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
 551         batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
 552         batchisp -hardware usb -device $(MCU) -operation start reset 0
 553         $(REMOVE) $(TARGET)eep.hex
 554
 555 dfu-ee: $(TARGET).hex $(TARGET).eep
 556         dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep
 557         dfu-programmer $(MCU) reset
 558
 559
 560 # Generate avr-gdb config/init file which does the following:
 561 #     define the reset signal, load the target file, connect to target, and set
 562 #     a breakpoint at main().
 563 gdb-config:
 564         @$(REMOVE) $(GDBINIT_FILE)
 565         @echo define reset >> $(GDBINIT_FILE)
 566         @echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
 567         @echo end >> $(GDBINIT_FILE)
 568         @echo file $(TARGET).elf >> $(GDBINIT_FILE)
 569         @echo target remote $(DEBUG_HOST):$(DEBUG_PORT)  >> $(GDBINIT_FILE)
 570 ifeq ($(DEBUG_BACKEND),simulavr)
 571         @echo load  >> $(GDBINIT_FILE)
 572 endif
 573         @echo break main >> $(GDBINIT_FILE)
 574
 575 debug: gdb-config $(TARGET).elf
 576 ifeq ($(DEBUG_BACKEND), avarice)
 577         @echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
 578         @$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
 579         $(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
 580         @$(WINSHELL) /c pause
 581
 582 else
 583         @$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
 584         $(DEBUG_MFREQ) --port $(DEBUG_PORT)
 585 endif
 586         @$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
 587
 588
 589
 590
 591 # Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
 592 COFFCONVERT = $(OBJCOPY) --debugging
 593 COFFCONVERT += --change-section-address .data-0x800000
 594 COFFCONVERT += --change-section-address .bss-0x800000
 595 COFFCONVERT += --change-section-address .noinit-0x800000
 596 COFFCONVERT += --change-section-address .eeprom-0x810000
 597
 598
 599
 600 coff: $(TARGET).elf
 601         @echo
 602         @echo $(MSG_COFF) $(TARGET).cof
 603         $(COFFCONVERT) -O coff-avr $< $(TARGET).cof
 604
 605
 606 extcoff: $(TARGET).elf
 607         @echo
 608         @echo $(MSG_EXTENDED_COFF) $(TARGET).cof
 609         $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
 610
 611
 612
 613 # Create final output files (.hex, .eep) from ELF output file.
 614 %.hex: %.elf
 615         @echo
 616         @echo $(MSG_FLASH) $@
 617         $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
 618
 619 %.eep: %.elf
 620         @echo
 621         @echo $(MSG_EEPROM) $@
 622         -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
 623         --change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
 624
 625 # Create extended listing file from ELF output file.
 626 %.lss: %.elf
 627         @echo
 628         @echo $(MSG_EXTENDED_LISTING) $@
 629         $(OBJDUMP) -h -z -S $< > $@
 630
 631 # Create a symbol table from ELF output file.
 632 %.sym: %.elf
 633         @echo
 634         @echo $(MSG_SYMBOL_TABLE) $@
 635         $(NM) -n $< > $@
 636
 637
 638
 639 # Create library from object files.
 640 .SECONDARY : $(TARGET).a
 641 .PRECIOUS : $(OBJ)
 642 %.a: $(OBJ)
 643         @echo
 644         @echo $(MSG_CREATING_LIBRARY) $@
 645         $(AR) $@ $(OBJ)
 646
 647
 648 # Link: create ELF output file from object files.
 649 .SECONDARY : $(TARGET).elf
 650 .PRECIOUS : $(OBJ)
 651 %.elf: $(OBJ)
 652         @echo
 653         @echo $(MSG_LINKING) $@
 654         $(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
 655
 656
 657 # Compile: create object files from C source files.
 658 $(OBJDIR)/%.o : %.c
 659         @echo
 660         @echo $(MSG_COMPILING) $<
 661         $(CC) -c $(ALL_CFLAGS) $< -o $@
 662
 663
 664 # Compile: create object files from C++ source files.
 665 $(OBJDIR)/%.o : %.cpp
 666         @echo
 667         @echo $(MSG_COMPILING_CPP) $<
 668         $(CC) -c $(ALL_CPPFLAGS) $< -o $@
 669
 670
 671 # Compile: create assembler files from C source files.
 672 %.s : %.c
 673         $(CC) -S $(ALL_CFLAGS) $< -o $@
 674
 675
 676 # Compile: create assembler files from C++ source files.
 677 %.s : %.cpp
 678         $(CC) -S $(ALL_CPPFLAGS) $< -o $@
 679
 680
 681 # Assemble: create object files from assembler source files.
 682 $(OBJDIR)/%.o : %.S
 683         @echo
 684         @echo $(MSG_ASSEMBLING) $<
 685         $(CC) -c $(ALL_ASFLAGS) $< -o $@
 686
 687
 688 # Create preprocessed source for use in sending a bug report.
 689 %.i : %.c
 690         $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
 691
 692
 693 # Target: clean project.
 694 clean: begin clean_list clean_binary end
 695
 696 clean_binary:
 697         $(REMOVE) $(TARGET).hex
 698
 699 clean_list:
 700         @echo $(MSG_CLEANING)
 701         $(REMOVE) $(TARGET).eep
 702         $(REMOVE) $(TARGET)eep.hex
 703         $(REMOVE) $(TARGET).cof
 704         $(REMOVE) $(TARGET).elf
 705         $(REMOVE) $(TARGET).map
 706         $(REMOVE) $(TARGET).sym
 707         $(REMOVE) $(TARGET).lss
 708         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
 709         $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
 710         $(REMOVE) $(SRC:.c=.s)
 711         $(REMOVE) $(SRC:.c=.d)
 712         $(REMOVE) $(SRC:.c=.i)
 713         $(REMOVE) InvalidEvents.tmp
 714         $(REMOVEDIR) .dep
 715
 716 doxygen:
 717         @echo Generating Project Documentation...
 718         @doxygen Doxygen.conf
 719         @echo Documentation Generation Complete.
 720
 721 clean_doxygen:
 722         rm -rf Documentation
 723
 724 # Create object files directory
 725 $(shell mkdir $(OBJDIR) 2>/dev/null)
 726
 727
 728 # Include the dependency files.
 729 -include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
 730
 731
 732 # Listing of phony targets.
 733 .PHONY : all checkinvalidevents showliboptions    \
 734 showtarget begin finish end sizebefore sizeafter  \
 735 gccversion build elf hex eep lss sym coff extcoff \
 736 program dfu flip flip-ee dfu-ee clean debug       \
 737 clean_list clean_binary gdb-config doxygen