#---------------------------------------------------------------------------- # On command line: # # make all = Make software. # # make clean = Clean out built project files. # # make coff = Convert ELF to AVR COFF. # # make extcoff = Convert ELF to AVR Extended COFF. # # make program = Download the hex file to the device. # Please customize your programmer settings(PROGRAM_CMD) # # make teensy = Download the hex file to the device, using teensy_loader_cli. # (must have teensy_loader_cli installed). # # make dfu = Download the hex file to the device, using dfu-programmer (must # have dfu-programmer installed). # # make flip = Download the hex file to the device, using Atmel FLIP (must # have Atmel FLIP installed). # # make dfu-ee = Download the eeprom file to the device, using dfu-programmer # (must have dfu-programmer installed). # # make flip-ee = Download the eeprom file to the device, using Atmel FLIP # (must have Atmel FLIP installed). # # 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. # # make filename.i = Create a preprocessed source file for use in submitting # bug reports to the GCC project. # # To rebuild project do "make clean" then "make all". #---------------------------------------------------------------------------- # Target file name (without extension). ifdef TARGETFILE TARGET = $(TARGETFILE) else TARGET = caravan_lufa endif # Directory common source filess exist TMK_DIR = ../../tmk_core # Directory keyboard dependent files exist TARGET_DIR = . # project specific files SRC = matrix.c \ backlight.c \ led.c ifdef KEYMAP SRC := keymap_$(KEYMAP).c $(SRC) else SRC := keymap_caravan.c $(SRC) endif CONFIG_H = config.h # MCU name #MCU = at90usb1287 MCU = atmega32u4 # 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 # 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_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. F_CPU = 16000000 # # LUFA specific # # Target architecture (see library "Board Types" documentation). ARCH = AVR8 # Input clock frequency. # 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 # clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL' # at the end, this will be done automatically to create a 32-bit value in your # source code. # # 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_USB = $(F_CPU) # Interrupt driven control endpoint task(+60) OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT # Boot Section Size in *bytes* # Teensy halfKay 512 # Teensy++ halfKay 1024 # Atmel DFU loader 4096 # LUFA bootloader 4096 # USBaspLoader 2048 OPT_DEFS += -DBOOTLOADER_SIZE=4096 # Build Options # comment out to disable the options. # BOOTMAGIC_ENABLE = yes # Virtual DIP switch configuration(+1000) MOUSEKEY_ENABLE = yes # Mouse keys(+4700) EXTRAKEY_ENABLE = yes # Audio control and System control(+450) CONSOLE_ENABLE = yes # Console for debug(+400) COMMAND_ENABLE = yes # Commands for debug and configuration #SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA BACKLIGHT_ENABLE = yes # Optimize size but this may cause error "relocation truncated to fit" #EXTRALDFLAGS = -Wl,--relax # Search Path VPATH += $(TARGET_DIR) VPATH += $(TMK_DIR) include $(TMK_DIR)/protocol/lufa.mk include $(TMK_DIR)/common.mk include $(TMK_DIR)/rules.mk