1 /*
   2  * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * Copyright 2012, 2013 SAP AG. All rights reserved.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  21  * or visit www.oracle.com if you need additional information or have any
  22  * questions.
  23  *
  24  */
  25 
  26 #ifndef OS_CPU_LINUX_PPC_VM_OS_LINUX_PPC_HPP
  27 #define OS_CPU_LINUX_PPC_VM_OS_LINUX_PPC_HPP
  28 
  29   static void setup_fpu() {}
  30 
  31   // Used to register dynamic code cache area with the OS
  32   // Note: Currently only used in 64 bit Windows implementations
  33   static bool register_code_area(char *low, char *high) { return true; }
  34 
  35   // Amount beyond the callee frame size that we bang the stack.
  36   // PPC does not require the additional stack bang.
  37   static int extra_bang_size_in_bytes() { return 0; }
  38 
  39 #endif // OS_CPU_LINUX_PPC_VM_OS_LINUX_PPC_HPP