- Add initial support for ARMv8A, ARMV7R and ARMV8R

- Added core_cxx.h files for ARMv8A, ARMV7R and ARMV8R based profiles
- Moved gic peripheral to separate file
- Moved __FPU_Enable function to the architecture specific file
- Extend core-test routines for new supported core-types

Author: Masmiseim36

ARM.CMSIS.pdsc

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
-<package schemaVersion="1.7.36" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:noNamespaceSchemaLocation="https://raw.githubusercontent.com/Open-CMSIS-Pack/Open-CMSIS-Pack-Spec/v1.7.36/schema/PACK.xsd">
+<package schemaVersion="1.7.37" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:noNamespaceSchemaLocation="https://raw.githubusercontent.com/Open-CMSIS-Pack/Open-CMSIS-Pack-Spec/v1.7.37/schema/PACK.xsd">
   <name>CMSIS</name>
   <description overview="./CMSIS/Documentation/Overview.md">CMSIS (Common Microcontroller Software Interface Standard)</description>
   <vendor>ARM</vendor>
@@ -607,11 +607,30 @@
       <accept condition="ARMv8-M Device"/>
     </condition>
     <condition id="ARMv7-A Device">
-      <description>Armv7-A architecture based device</description>
+      <description>Armv7-A and Armv8-A architecture based device</description>
       <accept Dcore="Cortex-A5"/>
       <accept Dcore="Cortex-A7"/>
       <accept Dcore="Cortex-A9"/>
     </condition>
+    <condition id="ARMv8-A Device">
+      <description>Armv8-A architecture based device</description>
+      <accept Dcore="Cortex-A35"/>
+      <accept Dcore="Cortex-A53"/>
+      <accept Dcore="Cortex-A55"/>
+      <accept Dcore="Cortex-A57"/>
+    </condition>
+    <condition id="ARMv7_8-A Device">
+      <description>Armv7_8-A architecture based device</description>
+      <accept condition="ARMv7-A Device"/>
+      <accept condition="ARMv8-A Device"/>
+    </condition>
+    <condition id="ARMv7-R Device">
+      <description>Armv7-R architecture based device</description>
+      <accept Dcore="Cortex-R4"/>
+      <accept Dcore="Cortex-R5"/>
+      <accept Dcore="Cortex-R7"/>
+      <accept Dcore="Cortex-R8"/>
+    </condition>
 
     <condition id="TrustZone">
       <description>TrustZone</description>
@@ -659,7 +678,7 @@
       </files>
     </component>
 
-    <component Cclass="CMSIS" Cgroup="CORE" Cversion="6.1.0"  condition="ARMv7-A Device" >
+    <component Cclass="CMSIS" Cgroup="CORE" Cversion="6.1.0"  condition="ARMv7_8-A Device" >
       <description>CMSIS-CORE for Cortex-A</description>
       <files>
         <!-- CPU independent -->
@@ -668,6 +687,15 @@
       </files>
     </component>
 
+    <component Cclass="CMSIS" Cgroup="CORE" Cversion="6.1.0"  condition="ARMv7-R Device" >
+      <description>CMSIS-CORE for Cortex-R</description>
+      <files>
+        <!-- CPU independent -->
+<!--        <file category="doc"     name="CMSIS/Documentation/html/Core_R/index.html"/> -->
+        <file category="include" name="CMSIS/Core/Include/"/>
+      </files>
+    </component>
+
     <!-- IRQ Controller -->
     <component Cclass="Device" Cgroup="IRQ Controller" Csub="GIC" Capiversion="1.0.0" Cversion="1.2.0" condition="ARMv7-A Device">
       <description>IRQ Controller implementation using GIC</description>

CMSIS/Core/Include/a-profile/armv7a.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009-2017 ARM Limited. All rights reserved.
+ * Copyright (c) 2009-2024 ARM Limited. All rights reserved.
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -362,10 +362,10 @@ __STATIC_FORCEINLINE uint32_t __get_CNTP_CTL(void)
 
 /******************************* VIRTUAL TIMER *******************************/
 /** see [ARM DDI 0406C.d] :
-    . §B4.1.31 "CNTV_CTL, Counter-timer Virtual Timer Control register"
-    . §B4.1.32 "CNTV_CVAL, Counter-timer Virtual Timer CompareValue register"
-    . §B4.1.33 "CNTV_TVAL, Counter-timer Virtual Timer TimerValue register"
-    . §B4.1.34 "CNTVCT, Counter-timer Virtual Count register"
+    * B4.1.31 "CNTV_CTL, Counter-timer Virtual Timer Control register"
+    * B4.1.32 "CNTV_CVAL, Counter-timer Virtual Timer CompareValue register"
+    * B4.1.33 "CNTV_TVAL, Counter-timer Virtual Timer TimerValue register"
+    * B4.1.34 "CNTVCT, Counter-timer Virtual Count register"
 **/
 /** \brief  Set CNTV_TVAL
   This function assigns the given value to VL1 Virtual Timer Value Register (CNTV_TVAL).