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arm-bsp/docs: corstone1000: document Cortex-A320 SMP support

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Corstone-1000 with Cortex-A320 FVP now supports SMP, so update the
documentation to reflect the current status.

Update the user guide to state that SMP is supported on Corstone-1000 with
Cortex-A35 FVP and on Corstone-1000 with Cortex-A320 FVP.
Add the Cortex-A320 multicore build and run commands.

Signed-off-by: Michael Safwat <michael.safwat@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Michael Safwat
2026-03-30 11:43:16 +01:00
committed by Jon Mason
parent 6df28b9cd9
commit 41fbac9b61
1 changed files with 22 additions and 3 deletions
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25
meta-arm-bsp/documentation/corstone1000/user-guide.rst
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@@ -2182,22 +2182,41 @@ Symmetric Multiprocessing
.. warning::
Symmetric multiprocessing (SMP) mode is only supported on Corstone-1000 with Cortex-A35 FVP but is disabled by default.
Symmetric multiprocessing (SMP) mode is supported on Corstone-1000
with Cortex-A35 FVP and Corstone-1000 with Cortex-A320 FVP, but is disabled by default.
#. Build the software stack with SMP mode enabled:
#. Build the software stack with SMP mode enabled.
For Corstone-1000 with Cortex-A35 FVP:
.. code-block:: console
kas build meta-arm/kas/corstone1000-fvp.yml:meta-arm/ci/debug.yml:meta-arm/kas/corstone1000-multicore.yml
#. Run the Corstone-1000 FVP:
For Corstone-1000 with Cortex-A320 FVP:
.. code-block:: console
kas build meta-arm/kas/corstone1000-fvp.yml:meta-arm/ci/debug.yml:meta-arm/kas/corstone1000-a320.yml:\
meta-arm/kas/corstone1000-multicore.yml
#. Run the Corstone-1000 FVP.
For Corstone-1000 with Cortex-A35 FVP:
.. code-block:: console
kas shell meta-arm/kas/corstone1000-fvp.yml:meta-arm/ci/debug.yml:meta-arm/kas/corstone1000-multicore.yml \
-c "../meta-arm/scripts/runfvp"
For Corstone-1000 with Cortex-A320 FVP:
.. code-block:: console
kas shell meta-arm/kas/corstone1000-fvp.yml:meta-arm/ci/debug.yml:meta-arm/kas/corstone1000-a320.yml:\
meta-arm/kas/corstone1000-multicore.yml \
-c "../meta-arm/scripts/runfvp"
#. Verify that the FVP is running the Host Processor with more than one CPU core: