keyboards/tetris/rules.mk

   1 # MCU name
   2 MCU = atmega32u4
   3
   4 # Processor frequency.
   5 #     This will define a symbol, F_CPU, in all source code files equal to the
   6 #     processor frequency in Hz. You can then use this symbol in your source code to
   7 #     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
   8 #     automatically to create a 32-bit value in your source code.
   9 #
  10 #     This will be an integer division of F_USB below, as it is sourced by
  11 #     F_USB after it has run through any CPU prescalers. Note that this value
  12 #     does not *change* the processor frequency - it should merely be updated to
  13 #     reflect the processor speed set externally so that the code can use accurate
  14 #     software delays.
  15 F_CPU = 16000000
  16
  17 #
  18 # LUFA specific
  19 #
  20 # Target architecture (see library "Board Types" documentation).
  21 ARCH = AVR8
  22
  23 # Input clock frequency.
  24 #     This will define a symbol, F_USB, in all source code files equal to the
  25 #     input clock frequency (before any prescaling is performed) in Hz. This value may
  26 #     differ from F_CPU if prescaling is used on the latter, and is required as the
  27 #     raw input clock is fed directly to the PLL sections of the AVR for high speed
  28 #     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
  29 #     at the end, this will be done automatically to create a 32-bit value in your
  30 #     source code.
  31 #
  32 #     If no clock division is performed on the input clock inside the AVR (via the
  33 #     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
  34 F_USB = $(F_CPU)
  35
  36 # Interrupt driven control endpoint task(+60)
  37 OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
  38
  39 # Boot Section Size in *bytes*
  40 #OPT_DEFS += -DBOOTLOADER_SIZE=4096
  41
  42 BOOTLOADER =qmk-dfu
  43
  44 # Build Options
  45 #   comment out to disable the options.
  46 #
  47 BOOTMAGIC_ENABLE ?= no  # Virtual DIP switch configuration(+1000)
  48 MOUSEKEY_ENABLE ?= no   # Mouse keys(+4700)
  49 EXTRAKEY_ENABLE ?= yes  # Audio control and System control(+450)
  50 CONSOLE_ENABLE ?= no    # Console for debug(+400)
  51 COMMAND_ENABLE ?= no    # Commands for debug and configuration
  52 SLEEP_LED_ENABLE ?= no  # Breathing sleep LED during USB suspend
  53 NKRO_ENABLE ?= yes              # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
  54 BACKLIGHT_ENABLE ?= no  # Enable keyboard backlight functionality
  55 AUDIO_ENABLE ?= yes
  56 RGBLIGHT_ENABLE ?= yes
  57 TAP_DANCE_ENABLE = no
  58 EXTRAFLAGS += -flto # Make the hex smaller
  59
  60 LAYOUTS = planck_mit