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
 /** @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
 \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
   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
 #endif // __AARCH64_H__\r