diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Cpu/Itanium/CpuIa64Lib/Ipf/CpuIa64.s')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Cpu/Itanium/CpuIa64Lib/Ipf/CpuIa64.s | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Cpu/Itanium/CpuIa64Lib/Ipf/CpuIa64.s b/EdkCompatibilityPkg/Foundation/Cpu/Itanium/CpuIa64Lib/Ipf/CpuIa64.s new file mode 100644 index 0000000000..ddf5984e1a --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Cpu/Itanium/CpuIa64Lib/Ipf/CpuIa64.s @@ -0,0 +1,33 @@ +//****************************************************************************
+//
+// Copyright (c) 2004, Intel Corporation
+// All rights reserved. This program and the accompanying materials
+// are licensed and made available under the terms and conditions of the BSD License
+// which accompanies this distribution. The full text of the license may be found at
+// http://opensource.org/licenses/bsd-license.php
+//
+// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+//
+// Module Name:
+//
+// CpuIA64.s
+//
+// Abstract:
+//
+// Contains basic assembly procedures to support IPF CPU.
+//
+//****************************************************************************
+
+.file "CpuIA64.s"
+
+#include "IpfMacro.i"
+#include "IpfDefines.h"
+
+
+PROCEDURE_ENTRY (EfiReadTsc)
+
+ mov r8 = ar.itc
+ br.ret.dpnt b0;;
+
+PROCEDURE_EXIT (EfiReadTsc)
\ No newline at end of file |