.. _tfm_wrapper:

Trusted Firmware-M reference documentation
##########################################

This section includes a selection of pages from the official `Trusted Firmware-M (TF-M) <https://www.trustedfirmware.org/projects/tf-m/>`_ documentation.
The pages are published as-is using the sources from the downstream `TF-M repository <https://github.com/nrfconnect/sdk-trusted-firmware-m>`_.

The pages provide background information about some of the aspects of `TF-M integration in the nRF Connect SDK <https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/security/tfm/index.html>`_.
Use these pages for reference only.

.. note::
   Not all TF-M features mentioned in this section are used by the nRF Connect SDK.
   For more information, see `TF-M support and limitations in the nRF Connect SDK <https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/security/tfm/tfm_supported_services.html>`_.

For the complete TF-M upstream documentation, visit the `official TF-M documentation website <https://trustedfirmware-m.readthedocs.io/en/latest/index.html>`_.

.. toctree::
   :maxdepth: 1
   :caption: Contents

   introduction/index.rst
   security/index.rst
   configuration/profiles/index.rst
   integration_guide/source_structure/source_structure.rst
   integration_guide/spm_backends.rst
   integration_guide/tfm_fpu_support.rst
   integration_guide/tfm_secure_irq_integration_guide.rst
   integration_guide/platform_provisioning.rst
   integration_guide/branch_protection.rst
   integration_guide/services/index.rst
   design_docs/index.rst