keyboards/lets_split_eh/rules.mk

   1 # MCU name
   2 #MCU = at90usb1287
   3 MCU = atmega32u4
   4
   5 # Processor frequency.
   6 #     This will define a symbol, F_CPU, in all source code files equal to the
   7 #     processor frequency in Hz. You can then use this symbol in your source code to
   8 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
   9 #     automatically to create a 32-bit value in your source code.
  10 #
  11 #     This will be an integer division of F_USB below, as it is sourced by
  12 #     F_USB after it has run through any CPU prescalers. Note that this value
  13 #     does not *change* the processor frequency - it should merely be updated to
  14 #     reflect the processor speed set externally so that the code can use accurate
  15 #     software delays.
  16 F_CPU = 16000000
  17
  18 #
  19 # LUFA specific
  20 #
  21 # Target architecture (see library "Board Types" documentation).
  22 ARCH = AVR8
  23
  24 # Input clock frequency.
  25 #     This will define a symbol, F_USB, in all source code files equal to the
  26 #     input clock frequency (before any prescaling is performed) in Hz. This value may
  27 #     differ from F_CPU if prescaling is used on the latter, and is required as the
  28 #     raw input clock is fed directly to the PLL sections of the AVR for high speed
  29 #     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
  30 #     at the end, this will be done automatically to create a 32-bit value in your
  31 #     source code.
  32 #
  33 #     If no clock division is performed on the input clock inside the AVR (via the
  34 #     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
  35 F_USB = $(F_CPU)
  36
  37 # Bootloader
  38 #     This definition is optional, and if your keyboard supports multiple bootloaders of
  39 #     different sizes, comment this out, and the correct address will be loaded
  40 #     automatically (+60). See bootloader.mk for all options.
  41 BOOTLOADER = atmel-dfu
  42
  43
  44 # Interrupt driven control endpoint task(+60)
  45 OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
  46
  47 # Build Options
  48 #   change to "no" to disable the options, or define them in the Makefile in
  49 #   the appropriate keymap folder that will get included automatically
  50 #
  51 BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
  52 MOUSEKEY_ENABLE = no       # Mouse keys(+4700)
  53 EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
  54 CONSOLE_ENABLE = no         # Console for debug(+400)
  55 COMMAND_ENABLE = no        # Commands for debug and configuration
  56 NKRO_ENABLE = yes            # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
  57 BACKLIGHT_ENABLE = no      # Enable keyboard backlight functionality
  58 MIDI_ENABLE = no            # MIDI controls
  59 AUDIO_ENABLE = no           # Audio output on port C6
  60 UNICODE_ENABLE = no         # Unicode
  61 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
  62 RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight.
  63 API_SYSEX_ENABLE = no
  64
  65 SPLIT_KEYBOARD = yes
  66
  67 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
  68 SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
  69
  70 DEFAULT_FOLDER = lets_split_eh/eh