X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/f555ad7ced743a19eb1eefaf5eaf536fcbe58d80..063474561de084fbdd8c1ddc02fcce5b8abebe3e:/Bootloaders/DFU/makefile diff --git a/Bootloaders/DFU/makefile b/Bootloaders/DFU/makefile index 061fb39b2..630b2540f 100644 --- a/Bootloaders/DFU/makefile +++ b/Bootloaders/DFU/makefile @@ -51,6 +51,10 @@ MCU = at90usb1287 +# Target architecture (see library "Board Types" documentation). +ARCH = AVR8 + + # 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 # "Board" inside the application directory. @@ -63,8 +67,8 @@ BOARD = USBKEY # 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. # -# This will be an integer division of F_CLOCK below, as it is sourced by -# F_CLOCK after it has run through any CPU prescalers. Note that this value +# This will be an integer division of F_USB below, as it is sourced by +# F_USB after it has run through any CPU prescalers. Note that this value # does not *change* the processor frequency - it should merely be updated to # reflect the processor speed set externally so that the code can use accurate # software delays. @@ -72,7 +76,7 @@ F_CPU = 8000000 # Input clock frequency. -# This will define a symbol, F_CLOCK, in all source code files equal to the +# This will define a symbol, F_USB, 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 @@ -82,15 +86,23 @@ F_CPU = 8000000 # # If no clock division is performed on the input clock inside the AVR (via the # CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU. -F_CLOCK = $(F_CPU) +F_USB = $(F_CPU) # Starting byte address of the bootloader, as a byte address - computed via the formula -# BOOT_START = ((TOTAL_FLASH_BYTES - BOOTLOADER_SECTION_SIZE_BYTES) * 1024) +# BOOT_START = ((FLASH_SIZE_KB - BOOT_SECTION_SIZE_KB) * 1024) # # Note that the bootloader size and start address given in AVRStudio is in words and not # bytes, and so will need to be doubled to obtain the byte address needed by AVR-GCC. -BOOT_START = 0x1E000 +FLASH_SIZE_KB = 128 +BOOT_SECTION_SIZE_KB = 8 + + +# Formulas used to calculate the starting address of the Bootloader section, and the User Application +# API jump table (for more information on the latter, see the bootloader documentation). These formulas +# should not need to be altered - modify the FLASH_SIZE_KB and BOOT_SECTION_KB values above instead. +BOOT_START = 0x$(shell echo "obase=16; ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024" | bc) +BOOT_API_TABLESTART = 0x$(shell echo "obase=16; (($(FLASH_SIZE_KB) * 1024) - 96)" | bc) # Output format. (can be srec, ihex, binary) @@ -112,17 +124,7 @@ 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_OPTS += -D CONTROL_ONLY_DEVICE -LUFA_OPTS += -D FIXED_CONTROL_ENDPOINT_SIZE=32 -LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1 -LUFA_OPTS += -D USE_RAM_DESCRIPTORS -LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)" -LUFA_OPTS += -D NO_INTERNAL_SERIAL -LUFA_OPTS += -D NO_DEVICE_SELF_POWER -LUFA_OPTS += -D NO_DEVICE_REMOTE_WAKEUP -LUFA_OPTS += -D NO_SOF_EVENTS +LUFA_OPTS = -D USE_LUFA_CONFIG_HEADER # Create the LUFA source path variables by including the LUFA root makefile @@ -131,6 +133,7 @@ include $(LUFA_PATH)/LUFA/makefile # List C source files here. (C dependencies are automatically generated.) SRC = $(TARGET).c \ + BootloaderAPI.c \ Descriptors.c \ $(LUFA_SRC_USB) \ @@ -146,7 +149,7 @@ CPPSRC = # Even though the DOS/Win* filesystem matches both .s and .S the same, # it will preserve the spelling of the filenames, and gcc itself does # care about how the name is spelled on its command-line. -ASRC = +ASRC = BootloaderAPITable.S # Optimization level, can be [0, 1, 2, 3, s]. @@ -166,7 +169,7 @@ DEBUG = dwarf-2 # Each directory must be seperated by a space. # Use forward slashes for directory separators. # For a directory that has spaces, enclose it in quotes. -EXTRAINCDIRS = $(LUFA_PATH)/ +EXTRAINCDIRS = $(LUFA_PATH)/ Config/ # Compiler flag to set the C Standard level. @@ -179,22 +182,23 @@ CSTANDARD = -std=c99 # Place -D or -U options here for C sources CDEFS = -DF_CPU=$(F_CPU)UL -CDEFS += -DF_CLOCK=$(F_CLOCK)UL -CDEFS += -DBOARD=BOARD_$(BOARD) +CDEFS += -DF_USB=$(F_USB)UL +CDEFS += -DBOARD=BOARD_$(BOARD) -DARCH=ARCH_$(ARCH) CDEFS += -DBOOT_START_ADDR=$(BOOT_START)UL CDEFS += $(LUFA_OPTS) # Place -D or -U options here for ASM sources ADEFS = -DF_CPU=$(F_CPU) -ADEFS += -DF_CLOCK=$(F_CLOCK)UL +ADEFS += -DF_USB=$(F_USB)UL ADEFS += -DBOARD=BOARD_$(BOARD) -ADEFS += -DBOOT_START_ADDR=$(BOOT_START)UL +ADEFS += -DBOOT_START_ADDR=$(BOOT_START) ADEFS += $(LUFA_OPTS) + # Place -D or -U options here for C++ sources CPPDEFS = -DF_CPU=$(F_CPU)UL -CPPDEFS += -DF_CLOCK=$(F_CLOCK)UL +CPPDEFS += -DF_USB=$(F_USB)UL CPPDEFS += -DBOARD=BOARD_$(BOARD) CPPDEFS += -DBOOT_START_ADDR=$(BOOT_START)UL CPPDEFS += $(LUFA_OPTS) @@ -326,7 +330,7 @@ EXTMEMOPTS = # -Map: create map file # --cref: add cross reference to map file LDFLAGS = -Wl,-Map=$(TARGET).map,--cref -LDFLAGS += -Wl,--section-start=.text=$(BOOT_START) +LDFLAGS += -Wl,--section-start=.text=$(BOOT_START) -Wl,--section-start=.apitable=$(BOOT_API_TABLESTART) -Wl,--undefined=BootloaderAPI_JumpTable LDFLAGS += -Wl,--relax LDFLAGS += -Wl,--gc-sections LDFLAGS += $(EXTMEMOPTS) @@ -674,13 +678,24 @@ clean_list : $(REMOVEDIR) .dep doxygen: - @echo Generating Project Documentation... - @doxygen Doxygen.conf + @echo Generating Project Documentation \($(TARGET)\)... + @if ( ( cat Doxygen.conf ; echo "HTML_STYLESHEET=$(LUFA_PATH)/LUFA/DoxygenPages/Style/Style.css" ) | doxygen - 2>&1 | grep -v "warning: ignoring unsupported tag" ;); then \ + exit 1; \ + fi; @echo Documentation Generation Complete. clean_doxygen: rm -rf Documentation +checksource: + @for f in $(SRC) $(CPPSRC) $(ASRC); do \ + if [ -f $$f ]; then \ + echo "Found Source File: $$f" ; \ + else \ + echo "Source File Not Found: $$f" ; \ + fi; done + + # Create object files directory $(shell mkdir $(OBJDIR) 2>/dev/null) @@ -692,5 +707,5 @@ $(shell mkdir $(OBJDIR) 2>/dev/null) # Listing of phony targets. .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 +clean_list clean_doxygen program debug gdb-config checksource