Fix the context array size for MPU ports#1230
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aggarg merged 3 commits intoFreeRTOS:mainfrom Jan 25, 2025
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Ensure the saved context location falls within the reserved context area rather than overlapping with the next MPU_SETTINGS structure member. This never caused a problem because actual read/write operations start from one word before the saved context location. Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
kar-rahul-aws
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jasonpcarroll
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Ensure the saved context location falls within the reserved context area rather than overlapping with the next MPU_SETTINGS structure member. This was applied to the upstream port in the following PR: FreeRTOS/FreeRTOS-Kernel#1230. Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
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Ensure the saved context location falls within the reserved context area rather than overlapping with the next MPU_SETTINGS structure member. This was applied to the upstream port in the following PR: FreeRTOS/FreeRTOS-Kernel#1230. Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
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Add Cygwin option for compilation
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Description
Ensure the saved context location falls within the reserved context area rather than overlapping with the next
MPU_SETTINGSstructure member.This never caused a problem because actual read/write operations start from one word before the saved context location.
Thanks to @dajiang0055 for reporting this.
Test Steps
Verified on Cortex-M33 hardware.
Checklist:
Related Issue
NA.
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