* cortex-M ports: Clarify hardware-saved exception frame size variable
- Rename ulStackFrameSize to ulHardwareSavedExceptionFrameSize to
reflect the hardware-saved exception frame (8 or 26 words based
on FPU/lazy stacking).
- Add comments explaining standard vs extended frames.
- Apply across Cortex-M ports.
- No functional change, improves readability.
Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
* kernel-checker-script: Modify Arm copyright header regex
Arm's copyright header regex is modified with the following:
* Accept both single year copyright headers (e.g., "2024")
and year range copyright headers (e.g., "2024-2025").
* Accept both single-line copyright header and also
multi-line header.
* Add the escape backslash to accept only literal dot
not any character.
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
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Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
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