ArmPkg: Add CNTHCTL_EL2 support functions

[mirror_edk2.git] / ArmPkg / Include / Chipset / AArch64.h

diff --git a/ArmPkg/Include/Chipset/AArch64.h b/ArmPkg/Include/Chipset/AArch64.h
index cebfc5da426a44bb97505ed9c1da3b2b2e35a0cc..76c2cc735ef3196273b28c7a804048d8e1f6d123 100644 (file)
--- a/ArmPkg/Include/Chipset/AArch64.h
+++ b/ArmPkg/Include/Chipset/AArch64.h
@@ -1,7 +1,7 @@
 /** @file\r
 \r
   Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
-  Copyright (c) 2011 - 2015, ARM Ltd. All rights reserved.<BR>\r
+  Copyright (c) 2011 - 2017, ARM Ltd. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
@@ -235,4 +235,14 @@ ArmWriteCptr (
   IN  UINT64 Cptr\r
   );\r
 \r
+UINT32\r
+ArmReadCntHctl (\r
+  VOID\r
+  );\r
+\r
+VOID\r
+ArmWriteCntHctl (\r
+  IN UINT32 CntHctl\r
+  );\r
+\r
 #endif // __AARCH64_H__\r