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FreeRTOS Support ArchiveThe FreeRTOS support forum is used to obtain active support directly from Real Time Engineers Ltd. In return for using our top quality software and services for free, we request you play fair and do your bit to help others too! Sign up to receive notifications of new support topics then help where you can.
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MPU dynamic settings lostPosted by Tamir Michael on August 28, 2012 Hello, I have noticed that if a task configures the MPU settings, once the context is lost to another task and then given back, the dynamic settings are no longer applicable but the ones FreeRTOS found in the initial settings provided during the task's creation. Is there a way to tackle this other than to update the initial settings at runtime? Thanks in advance RE: MPU dynamic settings lostPosted by Tamir Michael on August 28, 2012 I see the function "vPortStoreTaskMPUSettings"... RE: MPU dynamic settings lostPosted by Tamir Michael on August 28, 2012 But the data structure of the Kernel are privileged - so obviously I cannot alter then...! RE: MPU dynamic settings lostPosted by Richard on August 28, 2012 The MPU regions used by a task are stored in, and restored from, the task's TCB. MPU regions used by a task are changed using http://www.freertos.org/vTaskAllocateMPURegions.html Regards. RE: MPU dynamic settings lostPosted by Tamir Michael on August 28, 2012 Thank you.
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