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# Define an equivalent for MICROPY_LONGINT_IMPL, to pass to $(MPY-TOOL) in py/mkrules.mk
# $(MPY-TOOL) needs to know what kind of longint to use (if any) to freeze long integers.
# This should correspond to the MICROPY_LONGINT_IMPL definition in mpconfigport.h.
ifeq ($(LONGINT_IMPL),NONE)
MPY_TOOL_LONGINT_IMPL = -mlongint-impl=none
endif
ifeq ($(LONGINT_IMPL),MPZ)
MPY_TOOL_LONGINT_IMPL = -mlongint-impl=mpz
endif
ifeq ($(LONGINT_IMPL),LONGLONG)
MPY_TOOL_LONGINT_IMPL = -mlongint-impl=longlong
endif
# All raspberrypi ports have longints.
LONGINT_IMPL = MPZ
ifndef CIRCUITPY_RP2PIO
CIRCUITPY_RP2PIO = 1
else
CIRCUITPY_NEOPIXEL_WRITE = 0
endif
CIRCUITPY_FULL_BUILD = 1
CIRCUITPY_PWMIO = 1
# Things that need to be implemented.
CIRCUITPY_AUDIOBUSIO = 0 # Use PIO interally for I2S
CIRCUITPY_AUDIOMP3 = 0
CIRCUITPY_COUNTIO = 0 # Use PWM interally
CIRCUITPY_FREQUENCYIO = 0 # Use PWM interally
CIRCUITPY_I2CPERIPHERAL = 0
CIRCUITPY_NVM = 0
CIRCUITPY_PULSEIO = 0 # Use PIO interally
CIRCUITPY_ROTARYIO = 0 # Use PIO interally
CIRCUITPY_WATCHDOG = 1
# Things that are unsupported by the hardware.
CIRCUITPY_AUDIOIO = 0
INTERNAL_LIBM = 1
USB_SERIAL_NUMBER_LENGTH = 32
# Number of USB endpoint pairs.
USB_NUM_EP = 8
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