Richard Barry 28efb5449c Add "is inside interrupt" function to MPU ports.
Make clock setup functions weak symbols in ARMv8-M ports.
Update Cortex-M33 ports to use an interrupt mask in place of globally disabling interrupts, as per the other Cortex-M ports.
2020-02-07 01:56:25 +00:00
..

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 directory contains the three files that are common to 
every port - list.c, queue.c and tasks.c.  The kernel is contained within these 
three files.  croutine.c implements the optional co-routine functionality - which
is normally only used on very memory limited systems.

+ The FreeRTOS/Source/Portable directory contains the files that are specific to 
a particular microcontroller and or compiler.

+ The FreeRTOS/Source/include directory contains the real time kernel header 
files.

See the readme file in the FreeRTOS/Source/Portable directory for more 
information.