--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/cpu/ppc/vm/stubRoutines_ppc.hpp	Wed Jul 13 12:23:05 2016 +0200
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2002, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2016 SAP SE. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#ifndef CPU_PPC_VM_STUBROUTINES_PPC_HPP
+#define CPU_PPC_VM_STUBROUTINES_PPC_HPP
+
+// This file holds the platform specific parts of the StubRoutines
+// definition. See stubRoutines.hpp for a description on how to
+// extend it.
+
+static bool returns_to_call_stub(address return_pc) { return return_pc == _call_stub_return_address; }
+
+enum platform_dependent_constants {
+  code_size1 = 20000,          // simply increase if too small (assembler will crash if too small)
+  code_size2 = 20000           // simply increase if too small (assembler will crash if too small)
+};
+
+// CRC32 Intrinsics.
+#define CRC32_COLUMN_SIZE 256
+#define CRC32_BYFOUR
+#ifdef  CRC32_BYFOUR
+  #define CRC32_TABLES 8
+#else
+  #define CRC32_TABLES 1
+#endif
+
+class ppc64 {
+ friend class StubGenerator;
+
+ private:
+
+  // CRC32 Intrinsics.
+  static juint _crc_table[CRC32_TABLES][CRC32_COLUMN_SIZE];
+
+ public:
+
+  // CRC32 Intrinsics.
+  static void generate_load_crc_table_addr(MacroAssembler* masm, Register table);
+
+};
+
+#endif // CPU_PPC_VM_STUBROUTINES_PPC_HPP