[jackhill/qmk/firmware.git] / quantum / template / avr / rules.mk

# MCU name
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


# Bootloader selection
#   Teensy       halfkay
#   Pro Micro    caterina
#   Atmel DFU    atmel-dfu
#   LUFA DFU     lufa-dfu
#   QMK DFU      qmk-dfu
#   atmega32a    bootloadHID
BOOTLOADER = atmel-dfu


# If you don't know the bootloader type, then you can specify the
# Boot Section Size in *bytes* by uncommenting out the OPT_DEFS line
#   Teensy halfKay      512
#   Teensy++ halfKay    1024
#   Atmel DFU loader    4096
#   LUFA bootloader     4096
#   USBaspLoader        2048
# OPT_DEFS += -DBOOTLOADER_SIZE=4096


# Build Options
#   change yes to no to disable
#
BOOTMAGIC_ENABLE = no      # 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
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
NKRO_ENABLE = no            # USB Nkey Rollover
BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
UNICODE_ENABLE = no         # Unicode
BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
AUDIO_ENABLE = no           # Audio output on port C6
FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
HD44780_ENABLE = no 		# Enable support for HD44780 based LCDs (+400)
Commit	Line	Data
ab4d7adb	1	# MCU name
ab4d7adb FS	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	#
	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	# Interrupt driven control endpoint task(+60)
	38	OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
	39
	40
836efb50	41	# Bootloader selection
	42	# Teensy halfkay
	43	# Pro Micro caterina
	44	# Atmel DFU atmel-dfu
	45	# LUFA DFU lufa-dfu
	46	# QMK DFU qmk-dfu
	47	# atmega32a bootloadHID
	48	BOOTLOADER = atmel-dfu
	49
	50
	51	# If you don't know the bootloader type, then you can specify the
	52	# Boot Section Size in bytes by uncommenting out the OPT_DEFS line
	53	# Teensy halfKay 512
	54	# Teensy++ halfKay 1024
	55	# Atmel DFU loader 4096
	56	# LUFA bootloader 4096
	57	# USBaspLoader 2048
	58	# OPT_DEFS += -DBOOTLOADER_SIZE=4096
ab4d7adb FS	59
	60
	61	# Build Options
	62	# change yes to no to disable
	63	#
e2e387f8 JH	64	BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
	65	MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
	66	EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
	67	CONSOLE_ENABLE = yes # Console for debug(+400)
	68	COMMAND_ENABLE = yes # Commands for debug and configuration
ab4d7adb	69	# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
e2e387f8	70	SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
ab4d7adb	71	# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
e2e387f8	72	NKRO_ENABLE = no # USB Nkey Rollover
a32f7e1a	73	BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
ec266844	74	RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
e2e387f8 JH	75	MIDI_ENABLE = no # MIDI support (+2400 to 4200, depending on config)
	76	UNICODE_ENABLE = no # Unicode
	77	BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
	78	AUDIO_ENABLE = no # Audio output on port C6
	79	FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
bbea9dad	80	HD44780_ENABLE = no # Enable support for HD44780 based LCDs (+400)