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Author	SHA1	Message	Date
Sudan Landge	8b13c60ca6	modules: CMSIS_6: update copyright As noted in PR #89370, the content of these files falls below the trivial threshold. Therefore, it is not necessary to retain the original copyright, which was carried over when the files were copied from the `cmsis` module. Signed-off-by: Sudan Landge <sudan.landge@arm.com>	2 months ago
Sudan Landge	f726cb5123	modules: CMSIS_6: Switch to CMSIS_6 for Cortex-M What is the change? Switch to module CMSIS_6 for Cortex-M while continuing to use cmsis module (version 5.9.0) for Cortex-A/R. Why do we need this change? The current cmsis module consists of: - Cortex-M support from upstream cmsis 5.9.0 - Cortex-A/R support which was not upstreamed to CMSIS Upstream cmsis 5.9 was deprecated so we should be using CMSIS_6 however, it seems due to lack of Cortex-A/R support in upstream and other reasons, this was pushed back. While upstreaming Cortex-A/R support to CMSIS_6 could take its time, this shouldn't stop Cortex-M to start using CMSIS_6. Also, if we do not use CMSIS_6 for Cortex-M then using the newer GCC 14.2 toolchain will return below compiler error: ``` zephyrproject/modules/hal/cmsis/CMSIS/Core/Include/core_cm85.h:4406:10: fatal error: pac_armv81.h: No such file or directory 4406 \| #include "pac_armv81.h" ``` Using CMSIS_6 for Cortex-M will fix this. Signed-off-by: Sudan Landge <sudan.landge@arm.com>	2 months ago

Author

SHA1

Message

Date

Sudan Landge

8b13c60ca6

modules: CMSIS_6: update copyright

As noted in PR #89370, the content of these files falls below the
trivial threshold. Therefore, it is not necessary to retain the original
copyright, which was carried over when the files were copied from the
`cmsis` module.

Signed-off-by: Sudan Landge <sudan.landge@arm.com>

2 months ago

Sudan Landge

f726cb5123

modules: CMSIS_6: Switch to CMSIS_6 for Cortex-M

What is the change?
Switch to module CMSIS_6 for Cortex-M while continuing to use
cmsis module (version 5.9.0) for Cortex-A/R.

Why do we need this change?

The current cmsis module consists of:
- Cortex-M support from upstream cmsis 5.9.0
- Cortex-A/R support which was not upstreamed to CMSIS

Upstream cmsis 5.9 was deprecated so we should be using CMSIS_6 however,
it seems due to lack of Cortex-A/R support in upstream and other reasons,
this was pushed back.

While upstreaming Cortex-A/R support to CMSIS_6 could take its time,
this shouldn't stop Cortex-M to start using CMSIS_6.

Also, if we do not use CMSIS_6 for Cortex-M then using the
newer GCC 14.2 toolchain will return below compiler error:
```
zephyrproject/modules/hal/cmsis/CMSIS/Core/Include/core_cm85.h:4406:10:
fatal error: pac_armv81.h: No such file or directory
 4406 | #include "pac_armv81.h"
```
Using CMSIS_6 for Cortex-M will fix this.

Signed-off-by: Sudan Landge <sudan.landge@arm.com>

2 months ago

2 Commits (697d0f845d26692929ea3cb15a968c64f6925856)