Documentation improvements - put driver example code into its own section, fix incorr...

[pub/USBasp.git] / Bootloaders / CDC / makefile

diff --git a/Bootloaders/CDC/makefile b/Bootloaders/CDC/makefile
index cb05e0f..0a2f954 100644 (file)
--- a/Bootloaders/CDC/makefile
+++ b/Bootloaders/CDC/makefile
@@ -35,7 +35,7 @@
 # make doxygen = Generate DoxyGen documentation for the project (must have
 #                DoxyGen installed)
 #
 # make doxygen = Generate DoxyGen documentation for the project (must have
 #                DoxyGen installed)
 #

-# make debug = Start either simulavr or avarice as specified for debugging, 
+# make debug = Start either simulavr or avarice as specified for debugging,

 #              with avr-gdb or avr-insight as the front end for debugging.
 #
 # make filename.s = Just compile filename.c into the assembler code only.
 #              with avr-gdb or avr-insight as the front end for debugging.
 #
 # make filename.s = Just compile filename.c into the assembler code only.


@@ -52,14 +52,14 @@ MCU = at90usb1287
 
 
 # Target board (see library "Board Types" documentation, NONE for projects not requiring
 
 
 # Target board (see library "Board Types" documentation, NONE for projects not requiring

-# LUFA board drivers). If USER is selected, put custom board drivers in a directory called 
+# LUFA board drivers). If USER is selected, put custom board drivers in a directory called

 # "Board" inside the application directory.
 # "Board" inside the application directory.

-BOARD  = USBKEY
+BOARD = USBKEY

 
 
 # Processor frequency.
 
 
 # Processor frequency.

-#     This will define a symbol, F_CPU, in all source code files equal to the 
-#     processor frequency in Hz. You can then use this symbol in your source code to 
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to

 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
 #     automatically to create a 32-bit value in your source code.
 #
 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
 #     automatically to create a 32-bit value in your source code.
 #


@@ -72,7 +72,7 @@ F_CPU = 8000000
 
 
 # Input clock frequency.
 
 
 # Input clock frequency.

-#     This will define a symbol, F_CLOCK, in all source code files equal to the 
+#     This will define a symbol, F_CLOCK, in all source code files equal to the

 #     input clock frequency (before any prescaling is performed) in Hz. This value may
 #     differ from F_CPU if prescaling is used on the latter, and is required as the
 #     raw input clock is fed directly to the PLL sections of the AVR for high speed
 #     input clock frequency (before any prescaling is performed) in Hz. This value may
 #     differ from F_CPU if prescaling is used on the latter, and is required as the
 #     raw input clock is fed directly to the PLL sections of the AVR for high speed


@@ -114,6 +114,7 @@ LUFA_PATH = ../..
 # LUFA library compile-time options and predefined tokens
 LUFA_OPTS  = -D USB_DEVICE_ONLY
 LUFA_OPTS += -D DEVICE_STATE_AS_GPIOR=0
 # LUFA library compile-time options and predefined tokens
 LUFA_OPTS  = -D USB_DEVICE_ONLY
 LUFA_OPTS += -D DEVICE_STATE_AS_GPIOR=0

+LUFA_OPTS += -D ORDERED_EP_CONFIG

 LUFA_OPTS += -D FIXED_CONTROL_ENDPOINT_SIZE=8
 LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1
 LUFA_OPTS += -D USE_RAM_DESCRIPTORS
 LUFA_OPTS += -D FIXED_CONTROL_ENDPOINT_SIZE=8
 LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1
 LUFA_OPTS += -D USE_RAM_DESCRIPTORS


@@ -121,6 +122,13 @@ LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENAB
 LUFA_OPTS += -D NO_INTERNAL_SERIAL
 LUFA_OPTS += -D NO_DEVICE_SELF_POWER
 LUFA_OPTS += -D NO_DEVICE_REMOTE_WAKEUP
 LUFA_OPTS += -D NO_INTERNAL_SERIAL
 LUFA_OPTS += -D NO_DEVICE_SELF_POWER
 LUFA_OPTS += -D NO_DEVICE_REMOTE_WAKEUP

+LUFA_OPTS += -D NO_STREAM_CALLBACKS
+LUFA_OPTS += -D NO_SOF_EVENTS
+
+#LUFA_OPTS += -D NO_BLOCK_SUPPORT
+#LUFA_OPTS += -D NO_EEPROM_BYTE_SUPPORT
+#LUFA_OPTS += -D NO_FLASH_BYTE_SUPPORT
+#LUFA_OPTS += -D NO_LOCK_BYTE_WRITE_SUPPORT

 
 
 # Create the LUFA source path variables by including the LUFA root makefile
 
 
 # Create the LUFA source path variables by including the LUFA root makefile


@@ -134,7 +142,7 @@ SRC = $(TARGET).c                                                 \
 
 
 # List C++ source files here. (C dependencies are automatically generated.)
 
 
 # List C++ source files here. (C dependencies are automatically generated.)

-CPPSRC = 
+CPPSRC =

 
 
 # List Assembler source files here.
 
 
 # List Assembler source files here.


@@ -147,7 +155,7 @@ CPPSRC =
 ASRC =
 
 
 ASRC =
 
 

-# Optimization level, can be [0, 1, 2, 3, s]. 
+# Optimization level, can be [0, 1, 2, 3, s].

 #     0 = turn off optimization. s = optimize for size.
 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 OPT = s
 #     0 = turn off optimization. s = optimize for size.
 #     (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
 OPT = s


@@ -187,14 +195,14 @@ CDEFS += $(LUFA_OPTS)
 ADEFS  = -DF_CPU=$(F_CPU)
 ADEFS += -DF_CLOCK=$(F_CLOCK)UL
 ADEFS += -DBOARD=BOARD_$(BOARD)
 ADEFS  = -DF_CPU=$(F_CPU)
 ADEFS += -DF_CLOCK=$(F_CLOCK)UL
 ADEFS += -DBOARD=BOARD_$(BOARD)

-CDEFS += -DBOOT_START_ADDR=$(BOOT_START)UL
+ADEFS += -DBOOT_START_ADDR=$(BOOT_START)UL

 ADEFS += $(LUFA_OPTS)
 
 # Place -D or -U options here for C++ sources
 CPPDEFS  = -DF_CPU=$(F_CPU)UL
 CPPDEFS += -DF_CLOCK=$(F_CLOCK)UL
 CPPDEFS += -DBOARD=BOARD_$(BOARD)
 ADEFS += $(LUFA_OPTS)
 
 # Place -D or -U options here for C++ sources
 CPPDEFS  = -DF_CPU=$(F_CPU)UL
 CPPDEFS += -DF_CLOCK=$(F_CLOCK)UL
 CPPDEFS += -DBOARD=BOARD_$(BOARD)

-CDEFS += -DBOOT_START_ADDR=$(BOOT_START)UL
+CPPDEFS += -DBOOT_START_ADDR=$(BOOT_START)UL

 CPPDEFS += $(LUFA_OPTS)
 #CPPDEFS += -D__STDC_LIMIT_MACROS
 #CPPDEFS += -D__STDC_CONSTANT_MACROS
 CPPDEFS += $(LUFA_OPTS)
 #CPPDEFS += -D__STDC_LIMIT_MACROS
 #CPPDEFS += -D__STDC_CONSTANT_MACROS


@@ -264,7 +272,7 @@ CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
 #             for use in COFF files, additional information about filenames
 #             and function names needs to be present in the assembler source
 #             files -- see avr-libc docs [FIXME: not yet described there]
 #             for use in COFF files, additional information about filenames
 #             and function names needs to be present in the assembler source
 #             files -- see avr-libc docs [FIXME: not yet described there]

-#  -listing-cont-lines: Sets the maximum number of continuation lines of hex 
+#  -listing-cont-lines: Sets the maximum number of continuation lines of hex

 #       dump that will be displayed for a given single line of source input.
 ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
 
 #       dump that will be displayed for a given single line of source input.
 ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
 


@@ -277,7 +285,7 @@ PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
 PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 
 # If this is left blank, then it will use the Standard printf version.
 PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
 
 # If this is left blank, then it will use the Standard printf version.

-PRINTF_LIB = 
+PRINTF_LIB =

 #PRINTF_LIB = $(PRINTF_LIB_MIN)
 #PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 
 #PRINTF_LIB = $(PRINTF_LIB_MIN)
 #PRINTF_LIB = $(PRINTF_LIB_FLOAT)
 


@@ -289,7 +297,7 @@ SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
 SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 
 # If this is left blank, then it will use the Standard scanf version.
 SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
 
 # If this is left blank, then it will use the Standard scanf version.

-SCANF_LIB = 
+SCANF_LIB =

 #SCANF_LIB = $(SCANF_LIB_MIN)
 #SCANF_LIB = $(SCANF_LIB_FLOAT)
 
 #SCANF_LIB = $(SCANF_LIB_MIN)
 #SCANF_LIB = $(SCANF_LIB_FLOAT)
 


@@ -301,7 +309,7 @@ MATH_LIB = -lm
 #     Each directory must be seperated by a space.
 #     Use forward slashes for directory separators.
 #     For a directory that has spaces, enclose it in quotes.
 #     Each directory must be seperated by a space.
 #     Use forward slashes for directory separators.
 #     For a directory that has spaces, enclose it in quotes.

-EXTRALIBDIRS = 
+EXTRALIBDIRS =

 
 
 
 
 
 


@@ -324,7 +332,8 @@ EXTMEMOPTS =
 #    -Map:      create map file
 #    --cref:    add cross reference to  map file
 LDFLAGS  = -Wl,-Map=$(TARGET).map,--cref
 #    -Map:      create map file
 #    --cref:    add cross reference to  map file
 LDFLAGS  = -Wl,-Map=$(TARGET).map,--cref

-LDFLAGS += -Wl,--relax 
+LDFLAGS += -Wl,--section-start=.text=$(BOOT_START)
+LDFLAGS += -Wl,--relax

 LDFLAGS += -Wl,--gc-sections
 LDFLAGS += $(EXTMEMOPTS)
 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
 LDFLAGS += -Wl,--gc-sections
 LDFLAGS += $(EXTMEMOPTS)
 LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))


@@ -358,7 +367,7 @@ AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
 #AVRDUDE_NO_VERIFY = -V
 
 # Increase verbosity level.  Please use this when submitting bug
 #AVRDUDE_NO_VERIFY = -V
 
 # Increase verbosity level.  Please use this when submitting bug

-# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
+# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>

 # to submit bug reports.
 #AVRDUDE_VERBOSE = -v -v
 
 # to submit bug reports.
 #AVRDUDE_VERBOSE = -v -v
 


@@ -392,7 +401,7 @@ JTAG_DEV = /dev/com1
 DEBUG_PORT = 4242
 
 # Debugging host used to communicate between GDB / avarice / simulavr, normally
 DEBUG_PORT = 4242
 
 # Debugging host used to communicate between GDB / avarice / simulavr, normally

-#     just set to localhost unless doing some sort of crazy debugging when 
+#     just set to localhost unless doing some sort of crazy debugging when

 #     avarice is running on a different computer.
 DEBUG_HOST = localhost
 
 #     avarice is running on a different computer.
 DEBUG_HOST = localhost
 


@@ -421,7 +430,7 @@ WINSHELL = cmd
 MSG_ERRORS_NONE = Errors: none
 MSG_BEGIN = -------- begin --------
 MSG_END = --------  end  --------
 MSG_ERRORS_NONE = Errors: none
 MSG_BEGIN = -------- begin --------
 MSG_END = --------  end  --------

-MSG_SIZE_BEFORE = Size before: 
+MSG_SIZE_BEFORE = Size before:

 MSG_SIZE_AFTER = Size after:
 MSG_COFF = Converting to AVR COFF:
 MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
 MSG_SIZE_AFTER = Size after:
 MSG_COFF = Converting to AVR COFF:
 MSG_EXTENDED_COFF = Converting to AVR Extended COFF:


@@ -440,10 +449,10 @@ MSG_CREATING_LIBRARY = Creating library:
 
 
 # Define all object files.
 
 
 # Define all object files.

-OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o) 
+OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)

 
 # Define all listing files.
 
 # Define all listing files.

-LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst) 
+LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)

 
 
 # Compiler flags to generate dependency files.
 
 
 # Compiler flags to generate dependency files.


@@ -492,7 +501,10 @@ end:
 
 # Display size of file.
 HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
 
 # Display size of file.
 HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex

-ELFSIZE = $(SIZE) --mcu=$(MCU) --format=avr $(TARGET).elf
+ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
+MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
+FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
+

 
 sizebefore:
        @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
 
 sizebefore:
        @if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \


@@ -505,19 +517,19 @@ sizeafter:
 
 
 # Display compiler version information.
 
 
 # Display compiler version information.

-gccversion : 
+gccversion :

        @$(CC) --version
 
 
        @$(CC) --version
 
 

-# Program the device.  
+# Program the device.

 program: $(TARGET).hex $(TARGET).eep
        $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
 # Generate avr-gdb config/init file which does the following:
 program: $(TARGET).hex $(TARGET).eep
        $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
 
 
 # Generate avr-gdb config/init file which does the following:

-#     define the reset signal, load the target file, connect to target, and set 
+#     define the reset signal, load the target file, connect to target, and set

 #     a breakpoint at main().
 #     a breakpoint at main().

-gdb-config: 
+gdb-config:

        @$(REMOVE) $(GDBINIT_FILE)
        @echo define reset >> $(GDBINIT_FILE)
        @echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
        @$(REMOVE) $(GDBINIT_FILE)
        @echo define reset >> $(GDBINIT_FILE)
        @echo SIGNAL SIGHUP >> $(GDBINIT_FILE)


@@ -615,14 +627,14 @@ extcoff: $(TARGET).elf
 $(OBJDIR)/%.o : %.c
        @echo
        @echo $(MSG_COMPILING) $<
 $(OBJDIR)/%.o : %.c
        @echo
        @echo $(MSG_COMPILING) $<

-       $(CC) -c $(ALL_CFLAGS) $< -o $@ 
+       $(CC) -c $(ALL_CFLAGS) $< -o $@

 
 
 # Compile: create object files from C++ source files.
 $(OBJDIR)/%.o : %.cpp
        @echo
        @echo $(MSG_COMPILING_CPP) $<
 
 
 # Compile: create object files from C++ source files.
 $(OBJDIR)/%.o : %.cpp
        @echo
        @echo $(MSG_COMPILING_CPP) $<

-       $(CC) -c $(ALL_CPPFLAGS) $< -o $@ 
+       $(CC) -c $(ALL_CPPFLAGS) $< -o $@

 
 
 # Compile: create assembler files from C source files.
 
 
 # Compile: create assembler files from C source files.


@@ -644,7 +656,7 @@ $(OBJDIR)/%.o : %.S
 
 # Create preprocessed source for use in sending a bug report.
 %.i : %.c
 
 # Create preprocessed source for use in sending a bug report.
 %.i : %.c

-       $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@ 
+       $(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@

 
 
 # Target: clean project.
 
 
 # Target: clean project.


@@ -660,8 +672,8 @@ clean_list :
        $(REMOVE) $(TARGET).map
        $(REMOVE) $(TARGET).sym
        $(REMOVE) $(TARGET).lss
        $(REMOVE) $(TARGET).map
        $(REMOVE) $(TARGET).sym
        $(REMOVE) $(TARGET).lss

-       $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
-       $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
+       $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
+       $(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)

        $(REMOVE) $(SRC:.c=.s)
        $(REMOVE) $(SRC:.c=.d)
        $(REMOVE) $(SRC:.c=.i)
        $(REMOVE) $(SRC:.c=.s)
        $(REMOVE) $(SRC:.c=.d)
        $(REMOVE) $(SRC:.c=.i)


@@ -687,3 +699,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program debug gdb-config
 .PHONY : all begin finish end sizebefore sizeafter gccversion \
 build elf hex eep lss sym coff extcoff doxygen clean          \
 clean_list clean_doxygen program debug gdb-config

+