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b180dc17ae
The tflm tool registered DEPTHWISE_CONV_2D in nuttx-apps#3773, but the docs still listed eight operators. Document the unused -C compile path, that the sim helper uses heap I/O, and the pinned TFLM/CMSIS/NNABLA versions. Add missing gemmlowp, KissFFT, Ruy, and FlatBuffers pages, document the AI-engine character driver, and wire it into CMake. Signed-off-by: Abhishek Mishra <mishra.abhishek2808@gmail.com>
39 lines
1.4 KiB
ReStructuredText
39 lines
1.4 KiB
ReStructuredText
========================
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Machine Learning Support
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========================
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NuttX machine learning support lives in the `apps
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<https://github.com/apache/nuttx-apps>`_ repository under
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``apps/mlearning``. These packages wrap upstream TinyML runtimes and
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optimized kernels. The build system fetches the selected upstream sources
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when the corresponding Kconfig option is enabled.
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Enable the libraries from::
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Application Configuration --->
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Machine Learning Support --->
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The following packages are available:
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- :doc:`cmsis/index` — ARM CMSIS 5 DSP and NN libraries (Makefile only)
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- :doc:`cmsis-nn/index` — standalone ARM CMSIS-NN kernels for TensorFlow Lite Micro
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- :doc:`darknet/index` — Darknet YOLO object detection (Makefile only)
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- :doc:`libnnablart/index` — Sony NNABLA C inference runtime (Makefile only)
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- :doc:`tflite-micro/index` — TensorFlow Lite for Microcontrollers
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``CONFIG_CMSIS_NN`` (nested under CMSIS Libraries) is not the same
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option as ``CONFIG_MLEARNING_CMSIS_NN`` (standalone CMSIS-NN used by
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TFLM). CMake currently builds ``tflite-micro`` and ``cmsis-nn`` only.
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A ready-to-build simulator configuration is ``sim:tflm``. See
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:doc:`/platforms/sim/sim/boards/sim/index`. The kernel also has an
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optional AI-engine character driver (``CONFIG_AI_ENGINE``); see
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:doc:`/components/drivers/character/aie`.
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.. toctree::
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:glob:
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:maxdepth: 1
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:titlesonly:
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:caption: Contents
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*/index*
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