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4383c8fae3
The expected behaviour of portIS_PRIVILEGED is: - return 0 if the processor is not running privileged. - return 1 if the processor is running privileged. Some TI ports do not return 1 when the processor is running privileged causing the following check to fail: if( xRunningPrivileged != pdTRUE ) This commit change the check to: if( xRunningPrivileged == pdFALSE ). It ensures that the check is successful even on the ports which return incorrect value from portIS_PRIVILEGED when the processor is running privileged. See https://forums.freertos.org/t/kernel-bug-nested-mpu-wrapper-calls-generate-an-exception/10391 Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Each real time kernel port consists of three files that contain the core kernel components and are common to every port, and one or more files that are specific to a particular microcontroller and/or compiler. + The FreeRTOS/Source/Portable/MemMang directory contains the five sample memory allocators as described on the http://www.FreeRTOS.org WEB site. + The other directories each contain files specific to a particular microcontroller or compiler, where the directory name denotes the compiler specific files the directory contains. For example, if you are interested in the [compiler] port for the [architecture] microcontroller, then the port specific files are contained in FreeRTOS/Source/Portable/[compiler]/[architecture] directory. If this is the only port you are interested in then all the other directories can be ignored.