skylark-qmk/keyboards/hhkb/rules.mk

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# project specific files
SRC = matrix.c
# 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
# as per original hasu settings
OPT_DEFS += -DBOOTLOADER_SIZE=512
# 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
CUSTOM_MATRIX ?= yes # Custom matrix file for the HHKB
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
# SLEEP_LED_ENABLE ?= yes # Breathing sleep LED during USB suspend
# NKRO_ENABLE ?= yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
# BACKLIGHT_ENABLE ?= yes # Enable keyboard backlight functionality
# MIDI_ENABLE ?= YES # MIDI controls
# UNICODE_ENABLE ?= YES # Unicode
# BLUETOOTH_ENABLE ?= yes # Enable Bluetooth with the Adafruit EZ-Key HID
ifneq (, $(findstring yes, $(HHKB_JP)))
OPT_DEFS += -DHHKB_JP
endif
debug-on: EXTRAFLAGS += -DDEBUG -DDEBUG_ACTION
debug-on: all
debug-off: EXTRAFLAGS += -DNO_DEBUG -DNO_PRINT
debug-off: OPT_DEFS := $(filter-out -DCONSOLE_ENABLE,$(OPT_DEFS))
debug-off: all