Add ARMv7-R MPU Port (#938)

* Apply git review patch created by @aggargr
* Add necessary changes to the CMakeLists.txt file to build the port

.github/.cSpellWords.txt

@@ -549,6 +549,10 @@ NTRST
 NVIC
 ODAT
 ODSR
+OINC
+OIWBNOWA
+OIWBWA
+OIWTNOWA
 OPMOD
 optimisations
 OPTIMISED
@@ -795,6 +799,15 @@ SWRST
 SWTRG
 synchronise
 SYSC
+sysclk
+Sysclk
+SysClk
+SYSClk
+SYSCLK
+sysclock
+Sysclock
+SysClock
+SYSCLOCK
 TACCR
 TACCTL
 TACLR
@@ -877,6 +890,9 @@ UNDADD
 unpadded
 Unpadded
 UNPADDED
+unprotect
+Unprotect
+Unprotected
 UNRE
 UNSUB
 UNSUBACK

.github/scripts/kernel_checker.py

@@ -37,7 +37,8 @@ KERNEL_IGNORED_FILES = [
     'FreeRTOS-openocd.c',
     'Makefile',
     '.DS_Store',
-    'cspell.config.yaml'
+    'cspell.config.yaml',
+    '.clang-format'
 ]
 
 KERNEL_IGNORED_EXTENSIONS = [

.github/workflows/formatting.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
     - name: Apply Formatting Fix
-      id: check-formatting  
+      id: check-formatting
       uses: FreeRTOS/CI-CD-Github-Actions/formatting-bot@main
       with:
         exclude-dirs: portable