1/*
2 * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25// no precompiled headers
26#include "runtime/handles.inline.hpp"
27#include "runtime/mutexLocker.hpp"
28#include "runtime/os.hpp"
29#include "runtime/osThread.hpp"
30#include "runtime/safepoint.hpp"
31#include "runtime/vmThread.hpp"
32
33#include <signal.h>
34
35 // ***************************************************************
36 // Platform dependent initialization and cleanup
37 // ***************************************************************
38
39void OSThread::pd_initialize() {
40  _thread_id                         = 0;
41  sigemptyset(&_caller_sigmask);
42
43  _vm_created_thread                 = false;
44}
45
46void OSThread::pd_destroy() {
47}
48
49// copied from synchronizer.cpp
50
51void OSThread::SR_handler(Thread* thread, ucontext_t* uc) {
52  os::Solaris::SR_handler(thread, uc);
53}
54