1 /*
   2  * Copyright (c) 2013, Red Hat Inc.
   3  * Copyright (c) 1997, 2010, Oracle and/or its affiliates.
   4  * All rights reserved.
   5  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   6  *
   7  * This code is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License version 2 only, as
   9  * published by the Free Software Foundation.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  *
  25  */
  26 
  27 #include "precompiled.hpp"
  28 #include "asm/macroAssembler.hpp"
  29 #include "runtime/icache.hpp"
  30 
  31 extern void aarch64TestHook();
  32 
  33 void ICacheStubGenerator::generate_icache_flush(
  34                 ICache::flush_icache_stub_t* flush_icache_stub) {
  35   // Give anyone who calls this a surprise
  36   *flush_icache_stub = (ICache::flush_icache_stub_t)NULL;
  37 }
  38 
  39 void ICache::initialize() {
  40   aarch64TestHook();
  41 }