Fix MPU wrapper macro mapping for ARMv8M ports#1419
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Remove #include "mpu_wrappers.h" from portmacrocommon.h. The header was being included before portUSING_MPU_WRAPPERS is defined, which prevented the pre-processor macro mapping of FreeRTOS APIs to their MPU_ variants and broke unprivileged tasks. Move the vPortConfigureInterruptPriorities() declaration from portmacrocommon.h into port.c since it relies on the PRIVILEGED_FUNCTION attribute defined via mpu_wrappers.h. Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
rawalexe
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May 26, 2026
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kstribrnAmzn
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May 28, 2026
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Description
Remove
#include "mpu_wrappers.h"fromportmacrocommon.h. The header was being included beforeportUSING_MPU_WRAPPERSis defined, which prevented the pre-processor macro mapping of FreeRTOS APIs to their MPU_ variants and broke unprivileged tasks.Move the
vPortConfigureInterruptPriorities()declaration fromportmacrocommon.hintoport.csince it relies on thePRIVILEGED_FUNCTIONattribute defined viampu_wrappers.h.Test Steps
Tested using
FreeRTOS/Demo/CORTEX_MPU_M33F_NTZ_Nordic_NRF9160_SESdemo.Checklist:
Related Issue
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