91 lines
1.9 KiB
Makefile
91 lines
1.9 KiB
Makefile
# All linking can be done with this common templated linker script, which has
|
|
# parameters that vary based on chip and/or board.
|
|
LD_TEMPLATE_FILE = boards/common.template.ld
|
|
|
|
# Define an equivalent for MICROPY_LONGINT_IMPL, to pass to $(MPY-TOOL) in py/mkrules.mk
|
|
# $(MPY-TOOL) needs to know what kind of longint to use (if any) to freeze long integers.
|
|
# This should correspond to the MICROPY_LONGINT_IMPL definition in mpconfigport.h.
|
|
MPY_TOOL_LONGINT_IMPL = -mlongint-impl=mpz
|
|
|
|
INTERNAL_LIBM = 1
|
|
|
|
USB_SERIAL_NUMBER_LENGTH = 16
|
|
|
|
# All nRF ports have longints.
|
|
LONGINT_IMPL = MPZ
|
|
|
|
# Audio via PWM
|
|
ifndef CIRCUITPY_AUDIOCORE
|
|
CIRCUITPY_AUDIOCORE = 1
|
|
endif
|
|
|
|
CIRCUITPY_AUDIOIO = 0
|
|
|
|
|
|
# The ifndef's allow overriding in mpconfigboard.mk.
|
|
|
|
ifndef
|
|
CIRCUITPY_BLEIO = 1
|
|
endif
|
|
|
|
ifndef CIRCUITPY_AUDIOMIXER
|
|
CIRCUITPY_AUDIOMIXER = 1
|
|
endif
|
|
|
|
ifndef CIRCUITPY_AUDIOPWMIO
|
|
CIRCUITPY_AUDIOPWMIO = 1
|
|
endif
|
|
|
|
ifndef CIRCUITPY_AUDIOBUSIO
|
|
CIRCUITPY_AUDIOBUSIO = 1
|
|
endif
|
|
|
|
# No I2CSlave implementation
|
|
CIRCUITPY_I2CSLAVE = 0
|
|
|
|
# enable RTC
|
|
ifndef CIRCUITPY_RTC
|
|
CIRCUITPY_RTC = 1
|
|
endif
|
|
|
|
# frequencyio not yet implemented
|
|
CIRCUITPY_FREQUENCYIO = 0
|
|
|
|
CIRCUITPY_RGBMATRIX ?= 1
|
|
CIRCUITPY_FRAMEBUFFERIO ?= 1
|
|
|
|
# nRF52840-specific
|
|
|
|
ifeq ($(MCU_CHIP),nrf52840)
|
|
MCU_SERIES = m4
|
|
MCU_VARIANT = nrf52
|
|
MCU_SUB_VARIANT = nrf52840
|
|
|
|
SD ?= s140
|
|
SOFTDEV_VERSION ?= 6.1.0
|
|
|
|
BOOT_SETTING_ADDR = 0xFF000
|
|
NRF_DEFINES += -DNRF52840_XXAA -DNRF52840
|
|
|
|
# CircuitPython doesn't yet support NFC so force the NFC antenna pins to be GPIO.
|
|
# See https://github.com/adafruit/circuitpython/issues/1300
|
|
# Defined here because system_nrf52840.c doesn't #include any of our own include files.
|
|
CFLAGS += -DCONFIG_NFCT_PINS_AS_GPIOS
|
|
|
|
CIRCUITPY_ULAB = 1
|
|
|
|
else
|
|
ifeq ($(MCU_CHIP),nrf52833)
|
|
MCU_SERIES = m4
|
|
MCU_VARIANT = nrf52
|
|
MCU_SUB_VARIANT = nrf52833
|
|
|
|
SD ?= s140
|
|
SOFTDEV_VERSION ?= 6.1.0
|
|
|
|
BOOT_SETTING_ADDR = 0x7F000
|
|
NRF_DEFINES += -DNRF52833_XXAA -DNRF52833
|
|
|
|
endif
|
|
endif
|