author | jgeorge |
Thu, 30 Nov 2017 21:24:52 +0530 | |
changeset 48166 | 2659c4fe8ea7 |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2002, 2017, Oracle and/or its affiliates. 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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||
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package sun.jvm.hotspot.debugger.linux; |
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import java.lang.reflect.*; |
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import sun.jvm.hotspot.debugger.*; |
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import sun.jvm.hotspot.debugger.linux.amd64.*; |
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import sun.jvm.hotspot.debugger.linux.x86.*; |
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import sun.jvm.hotspot.debugger.linux.ppc64.*; |
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import sun.jvm.hotspot.debugger.linux.sparc.*; |
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class LinuxThreadContextFactory { |
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static ThreadContext createThreadContext(LinuxDebugger dbg) { |
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String cpu = dbg.getCPU(); |
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if (cpu.equals("x86")) { |
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return new LinuxX86ThreadContext(dbg); |
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} else if (cpu.equals("amd64")) { |
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return new LinuxAMD64ThreadContext(dbg); |
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} else if (cpu.equals("sparc")) { |
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return new LinuxSPARCThreadContext(dbg); |
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} else if (cpu.equals("ppc64")) { |
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return new LinuxPPC64ThreadContext(dbg); |
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} else { |
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try { |
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Class tcc = Class.forName("sun.jvm.hotspot.debugger.linux." + |
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cpu.toLowerCase() + ".Linux" + cpu.toUpperCase() + |
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"ThreadContext"); |
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Constructor[] ctcc = tcc.getConstructors(); |
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return (ThreadContext)ctcc[0].newInstance(dbg); |
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} catch (Exception e) { |
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throw new RuntimeException("cpu " + cpu + " is not yet supported"); |
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} |
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} |
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} |
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} |