1612N/A/*
1879N/A * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
1612N/A * Copyright 2008, 2009, 2010 Red Hat, Inc.
1612N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1612N/A *
1612N/A * This code is free software; you can redistribute it and/or modify it
1612N/A * under the terms of the GNU General Public License version 2 only, as
1612N/A * published by the Free Software Foundation.
1612N/A *
1612N/A * This code is distributed in the hope that it will be useful, but WITHOUT
1612N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1612N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1612N/A * version 2 for more details (a copy is included in the LICENSE file that
1612N/A * accompanied this code).
1612N/A *
1612N/A * You should have received a copy of the GNU General Public License version
1612N/A * 2 along with this work; if not, write to the Free Software Foundation,
1612N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1612N/A *
1612N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1612N/A * or visit www.oracle.com if you need additional information or have any
1612N/A * questions.
1612N/A *
1612N/A */
1612N/A
1879N/A#ifndef SHARE_VM_SHARK_SHARKRUNTIME_HPP
1879N/A#define SHARE_VM_SHARK_SHARKRUNTIME_HPP
1879N/A
1879N/A#include "memory/allocation.hpp"
1879N/A#include "oops/klassOop.hpp"
1879N/A#include "runtime/thread.hpp"
1879N/A#include "shark/llvmHeaders.hpp"
1879N/A#include "shark/llvmValue.hpp"
1879N/A
1612N/Aclass SharkRuntime : public AllStatic {
1612N/A // VM calls
1612N/A public:
1612N/A static int find_exception_handler(JavaThread* thread,
1612N/A int* indexes,
1612N/A int num_indexes);
1612N/A
1612N/A static void monitorenter(JavaThread* thread, BasicObjectLock* lock);
1612N/A static void monitorexit(JavaThread* thread, BasicObjectLock* lock);
1612N/A
1612N/A static void new_instance(JavaThread* thread, int index);
1612N/A static void newarray(JavaThread* thread, BasicType type, int size);
1612N/A static void anewarray(JavaThread* thread, int index, int size);
1612N/A static void multianewarray(JavaThread* thread,
1612N/A int index,
1612N/A int ndims,
1612N/A int* dims);
1612N/A
1612N/A static void register_finalizer(JavaThread* thread, oop object);
1612N/A
1612N/A static void throw_ArithmeticException(JavaThread* thread,
1612N/A const char* file,
1612N/A int line);
1612N/A static void throw_ArrayIndexOutOfBoundsException(JavaThread* thread,
1612N/A const char* file,
1612N/A int line,
1612N/A int index);
1612N/A static void throw_ClassCastException(JavaThread* thread,
1612N/A const char* file,
1612N/A int line);
1612N/A static void throw_NullPointerException(JavaThread* thread,
1612N/A const char* file,
1612N/A int line);
1612N/A
1612N/A // Helpers for VM calls
1612N/A private:
1612N/A static const SharkFrame* last_frame(JavaThread *thread) {
1612N/A return thread->last_frame().zero_sharkframe();
1612N/A }
1612N/A static methodOop method(JavaThread *thread) {
1612N/A return last_frame(thread)->method();
1612N/A }
1612N/A static address bcp(JavaThread *thread, int bci) {
1612N/A return method(thread)->code_base() + bci;
1612N/A }
1612N/A static int two_byte_index(JavaThread *thread, int bci) {
1612N/A return Bytes::get_Java_u2(bcp(thread, bci) + 1);
1612N/A }
1612N/A static intptr_t tos_at(JavaThread *thread, int offset) {
1612N/A return *(thread->zero_stack()->sp() + offset);
1612N/A }
1612N/A
1612N/A // Non-VM calls
1612N/A public:
1612N/A static void dump(const char *name, intptr_t value);
1612N/A static bool is_subtype_of(klassOop check_klass, klassOop object_klass);
1612N/A static int uncommon_trap(JavaThread* thread, int trap_request);
1612N/A};
1879N/A
1879N/A#endif // SHARE_VM_SHARK_SHARKRUNTIME_HPP