103 lines
2.2 KiB
Makefile
103 lines
2.2 KiB
Makefile
# All linking can be done with this common templated linker script, which has
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# parameters that vary based on chip and/or board.
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LD_TEMPLATE_FILE = boards/common.template.ld
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# Define an equivalent for MICROPY_LONGINT_IMPL, to pass to $(MPY-TOOL) in py/mkrules.mk
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# $(MPY-TOOL) needs to know what kind of longint to use (if any) to freeze long integers.
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# This should correspond to the MICROPY_LONGINT_IMPL definition in mpconfigport.h.
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ifeq ($(LONGINT_IMPL),NONE)
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MPY_TOOL_LONGINT_IMPL = -mlongint-impl=none
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endif
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ifeq ($(LONGINT_IMPL),MPZ)
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MPY_TOOL_LONGINT_IMPL = -mlongint-impl=mpz
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endif
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ifeq ($(LONGINT_IMPL),LONGLONG)
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MPY_TOOL_LONGINT_IMPL = -mlongint-impl=longlong
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endif
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# Put samd21-only choices here.
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ifeq ($(CHIP_FAMILY),samd21)
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# frequencyio not yet verified as working on SAMD21, though make it possible to override.
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ifndef CIRCUITPY_AUDIOMIXER
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CIRCUITPY_AUDIOMIXER = 0
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endif
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ifndef CIRCUITPY_AUDIOMP3
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CIRCUITPY_AUDIOMP3 = 0
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endif
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ifndef CIRCUITPY_BUILTINS_POW3
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CIRCUITPY_BUILTINS_POW3 = 0
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endif
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ifndef CIRCUITPY_FREQUENCYIO
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CIRCUITPY_FREQUENCYIO = 0
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endif
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ifndef CIRCUITPY_TOUCHIO_USE_NATIVE
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CIRCUITPY_TOUCHIO_USE_NATIVE = 1
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endif
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# No room for HCI _bleio on SAMD21.
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CIRCUITPY_BLEIO_HCI = 0
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CIRCUITPY_SDCARDIO ?= 0
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# Not enough RAM for framebuffers
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CIRCUITPY_FRAMEBUFFERIO ?= 0
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# SAMD21 needs separate endpoint pairs for MSC BULK IN and BULK OUT, otherwise it's erratic.
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USB_MSC_EP_NUM_OUT = 1
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CIRCUITPY_ULAB = 0
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ifeq ($(TRANSLATION), ja)
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RELEASE_NEEDS_CLEAN_BUILD = 1
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CIRCUITPY_TERMINALIO = 0
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endif
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ifeq ($(TRANSLATION), ko)
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RELEASE_NEEDS_CLEAN_BUILD = 1
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CIRCUITPY_TERMINALIO = 0
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endif
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endif # samd21
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# Put samd51-only choices here.
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ifeq ($(CHIP_FAMILY),samd51)
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# No native touchio on SAMD51.
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CIRCUITPY_TOUCHIO_USE_NATIVE = 0
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# The ifndef's allow overriding in mpconfigboard.mk.
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ifndef CIRCUITPY_NETWORK
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CIRCUITPY_NETWORK = 0
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endif
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ifndef CIRCUITPY_PS2IO
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CIRCUITPY_PS2IO = 1
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endif
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ifndef CIRCUITPY_SAMD
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CIRCUITPY_SAMD = 1
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endif
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ifndef CIRCUITPY_RGBMATRIX
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CIRCUITPY_RGBMATRIX = $(CIRCUITPY_FULL_BUILD)
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endif
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ifndef CIRCUITPY_FRAMEBUFFERIO
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CIRCUITPY_FRAMEBUFFERIO = $(CIRCUITPY_FULL_BUILD)
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endif
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endif # samd51
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INTERNAL_LIBM = 1
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USB_SERIAL_NUMBER_LENGTH = 32
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USB_NUM_EP = 8
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