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circuitpython/ports/mimxrt10xx/mpconfigport.mk

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Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
LD_FILE = $(FLASH).ld $(CHIP_FAMILY).ld imxrt10xx.ld
Add initial MIMXRT10XX port
2019-11-02 11:52:26 -04:00
ifeq ($(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
INTERNAL_LIBM = 1
replace USB_MSC_MAX_PACKET_SIZE with USB_HIGHSPEED in descriptor gen tool
2020-07-29 04:38:55 -04:00
USB_HIGHSPEED = 1
Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
usb descriptors all set; rework of enabling for USB devices
2021-02-04 19:23:40 -05:00
# Number of USB endpoint pairs.
count in/out endpoints; allow more usb modules on low-endpoint boards
2021-05-13 21:49:04 -04:00
USB_NUM_ENDPOINT_PAIRS = 8
usb descriptors all set; rework of enabling for USB devices
2021-02-04 19:23:40 -05:00
Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
INTERNAL_FLASH_FILESYSTEM = 1
CIRCUITPY_AUDIOIO = 0
CIRCUITPY_AUDIOBUSIO = 0
mimxrt10xx: enable adafruit_bus_device in core
2021-04-06 10:19:09 -04:00
CIRCUITPY_BUSDEVICE = 1
Switch to pin, frequency and duty_cycle PulseOut Passing in a PWMOut still works but is deprecated. It will be removed in CircuitPython 8.0.0 This also switches STM32 timer indices and channel indices to 0-based in our pin data rather than `- 1` everywhere. The latter is more bug prone. Most of the way for #3264 Tested on Metro M0, Metro M4, Feather S2, Feather nRF52840, Feather STM32F4 and Arduino RP2040.
2021-07-21 19:27:09 -04:00
CIRCUITPY_COUNTIO = 0
Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
CIRCUITPY_FREQUENCYIO = 0
I2CPeripheral: Rename class and its module This is an incompatible change.
2020-06-23 09:45:15 -04:00
CIRCUITPY_I2CPERIPHERAL = 0
Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
CIRCUITPY_NVM = 0
Switch to pin, frequency and duty_cycle PulseOut Passing in a PWMOut still works but is deprecated. It will be removed in CircuitPython 8.0.0 This also switches STM32 timer indices and channel indices to 0-based in our pin data rather than `- 1` everywhere. The latter is more bug prone. Most of the way for #3264 Tested on Metro M0, Metro M4, Feather S2, Feather nRF52840, Feather STM32F4 and Arduino RP2040.
2021-07-21 19:27:09 -04:00
CIRCUITPY_PULSEIO = 0
Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
CIRCUITPY_ROTARYIO = 0
mimxrt: Enable USB Midi Closes #2473
2021-03-18 17:51:47 -04:00
CIRCUITPY_USB_MIDI = 1
Refine iMX RT memory layout and add three boards Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475.
2020-01-08 23:32:45 -05:00
LONGINT_IMPL = MPZ