| /* |
| * Copyright (c) 1997, 2016, 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_slow_signature_handler(); |
| |
| 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 |