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CMSIS6 update #55

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merged 2 commits into from
Mar 1, 2024
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@david-hazi-arm david-hazi-arm commented Feb 28, 2024

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Test Steps

Checklist:

  • I have tested my changes. No regression in existing tests.
  • I have modified and/or added unit-tests to cover the code changes in this Pull Request.

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* As CMSIS6 provides VSI IRQ handlers and IRQ definitions,
  the BSP patches related to VSI IRQs are removed.

* BSP patch files that reference the `CMSIS_Driver/Include`
  path have been amended, as the path no longer exists and
  the files patched have moved.

* Changed VSI IRQ handlername to the offical
  ARM_VSI0_Handler

* Added RTE_Components.h which enables USART and MPS3 IO
  CMSIS components.

Signed-off-by: Dávid Házi <[email protected]>
@david-hazi-arm david-hazi-arm requested a review from a team as a code owner February 28, 2024 20:21
The CMSIS6 has an IRQ driven CMSIS compliant
UART driver.

USART0 is set to non-secure.

TX/RX are now also turned ON at initialization
of the USART.
Because the driver is IRQ driven, the send function
only initiates the transaction. To maintain the CMSIS5
operation model, a busy wait for the completion of the
send operation is required.

Signed-off-by: Dávid Házi <[email protected]>
@david-hazi-arm david-hazi-arm force-pushed the dev/davhaz01/cmsis6_update branch from 6c8a4c7 to 3fe5e0e Compare February 29, 2024 09:51
@urutva urutva changed the title Dev/davhaz01/cmsis6 update CMSIS6 update Feb 29, 2024
@urutva urutva merged commit 0f95b71 into FreeRTOS:main Mar 1, 2024
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3 participants