src/hotspot/share/utilities/virtualizationSupport.hpp
author mr
Tue, 29 Oct 2019 13:52:04 -0700
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permissions -rw-r--r--
8233137: runtime/ErrorHandling/VeryEarlyAssertTest.java fails after 8232080 Reviewed-by: stuefe, iignatyev, mchung
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/*
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 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
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 * Copyright (c) 2019 SAP SE. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#ifndef SHARE_UTILITIES_VIRTUALIZATIONSUPPORT_HPP
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#define SHARE_UTILITIES_VIRTUALIZATIONSUPPORT_HPP
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#include "utilities/ostream.hpp"
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typedef enum {
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  VMGUESTLIB_ERROR_SUCCESS = 0, // no error occured
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  VMGUESTLIB_ERROR_OTHER,
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  VMGUESTLIB_ERROR_NOT_RUNNING_IN_VM,
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  VMGUESTLIB_ERROR_NOT_ENABLED,
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  VMGUESTLIB_ERROR_NOT_AVAILABLE,
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  VMGUESTLIB_ERROR_NO_INFO,
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  VMGUESTLIB_ERROR_MEMORY,
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  VMGUESTLIB_ERROR_BUFFER_TOO_SMALL,
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  VMGUESTLIB_ERROR_INVALID_HANDLE,
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  VMGUESTLIB_ERROR_INVALID_ARG,
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  VMGUESTLIB_ERROR_UNSUPPORTED_VERSION
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} VMGuestLibError;
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// new SDK functions from VMWare SDK 6.0; need VMware Tools version 9.10 installed
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typedef VMGuestLibError (*GuestLib_StatGet_t)(const char*, const char*, char**, size_t*);
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typedef VMGuestLibError (*GuestLib_StatFree_t)(char*, size_t);
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class VirtualizationSupport {
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 public:
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  static void initialize();
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  static void print_virtualization_info(outputStream* st);
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};
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#endif
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