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FreeRTOS-Kernel/portable/ARMv8M
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Gaurav Aggarwal ccaa0f4d6e Pre-allocate secure-side context structures 
This commit improves ARMv8-M security by pre-allocating secure-side task
context structures and changing how tasks reference a secure-side
context structure when calling a secure function. The new configuration
constant secureconfigMAX_SECURE_CONTEXTS sets the number of secure
context structures to pre-allocate. secureconfigMAX_SECURE_CONTEXTS
defaults to 8 if left undefined.

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
2021-09-10 16:44:36 -07:00
..
non_secure Warning fixes. (#356) 2021-07-20 12:55:49 -07:00
secure Pre-allocate secure-side context structures 2021-09-10 16:44:36 -07:00
copy_files.py Normalize files with mixed line endings (introduced in commit 3a413d1) 2021-06-01 17:55:18 -07:00
ReadMe.txt Re-sync with upstream and stripping away none kernel related. 2020-02-10 13:45:57 -08:00

ReadMe.txt 

This directory tree contains the master copy of the FreeeRTOS Cortex-M33 port.
Do not use the files located here!  These file are copied into separate
FreeRTOS/Source/portable/[compiler]/ARM_CM33_NNN directories prior to each
FreeRTOS release.

If your Cortex-M33 application uses TrustZone then use the files from the
FreeRTOS/Source/portable/[compiler]/ARM_CM33 directories.

If your Cortex-M33 application does not use TrustZone then use the files from
the FreeRTOS/Source/portable/[compiler]/ARM_CM33_NTZ directories.