/*

 * Copyright (c) 1997, 2015, Oracle and/or its affiliates. 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 SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP

#define SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP

// This file contains the platform-independent parts

// of the template interpreter generator.

#ifdef CC_INTERP

#ifdef ZERO

# include "entry_zero.hpp"

# include "interpreter/interp_masm.hpp"

#endif

class CppInterpreterGenerator: public AbstractInterpreterGenerator {

 private:

  void generate_all();

  address generate_method_entry(AbstractInterpreter::MethodKind kind);

  address generate_normal_entry(bool synchronized);

  address generate_native_entry(bool synchronized);

  address generate_abstract_entry();

  address generate_math_entry(AbstractInterpreter::MethodKind kind);

  address generate_empty_entry();

  address generate_accessor_entry();

  address generate_Reference_get_entry();

 public:

  CppInterpreterGenerator(StubQueue* _code);

#ifdef ZERO

 protected:

  MacroAssembler* assembler() const {

    return _masm;

  }

 public:

  static address generate_entry_impl(MacroAssembler* masm, address entry_point) {

    ZeroEntry *entry = (ZeroEntry *) masm->pc();

    masm->advance(sizeof(ZeroEntry));

    entry->set_entry_point(entry_point);

    return (address) entry;

  }

 protected:

  address generate_entry(address entry_point) {

    return generate_entry_impl(assembler(), entry_point);

  }

#endif // ZERO

};

#endif // CC_INTERP

#endif // SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP