Commit 0aa4e38b authored by Yuval Peress's avatar Yuval Peress Committed by Stephanos Ioannidis
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doc: Add release notes DSP subsystem 



Add documentaiton about the existence of the new DSP subsystem.

Signed-off-by: default avatarYuval Peress <peress@google.com>
parent 1687f82e

doc/releases/release-notes-3.3.rst

+6 −0
Original line number Diff line number Diff line
@@ -2074,6 +2074,12 @@ Libraries / Subsystems 
  * ``CONFIG_HAS_EXTERNAL_CACHE`` has been renamed to

    :kconfig:option:`CONFIG_EXTERNAL_CACHE`



* DSP



  * Introduced DSP (digital signal processing) subsystem with CMSIS-DSP as the

    default backend.

  * CMSIS-DSP now supports all architectures supported by Zephyr.



* File systems



  * Added new API call `fs_mkfs`.

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