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comparison agent/src/share/classes/sun/jvm/hotspot/debugger/linux/LinuxCDebugger.java @ 6641:a9fed06c01d2

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7154641: Servicability agent should work on platforms other than x86, sparc Summary: Added capability to load support classes for other cpus Reviewed-by: coleenp, bobv, sla Contributed-by: Bill Pittore <bill.pittore@oracle.com>
author bpittore
date Thu, 30 Aug 2012 11:20:01 -0400
parents c18cbe5936b8
children d7cb88bd7046
comparison
equal deleted inserted replaced
6640:e2cc1fe53845 6641:a9fed06c01d2
1 /* 1 /*
2 * Copyright (c) 2003, 2006, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 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 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
105 if (sp == null) return null; 105 if (sp == null) return null;
106 Address pc = context.getRegisterAsAddress(SPARCThreadContext.R_O7); 106 Address pc = context.getRegisterAsAddress(SPARCThreadContext.R_O7);
107 if (pc == null) return null; 107 if (pc == null) return null;
108 return new LinuxSPARCCFrame(dbg, sp, pc, LinuxDebuggerLocal.getAddressSize()); 108 return new LinuxSPARCCFrame(dbg, sp, pc, LinuxDebuggerLocal.getAddressSize());
109 } else { 109 } else {
110 throw new DebuggerException(cpu + " is not yet supported"); 110 // Runtime exception thrown by LinuxThreadContextFactory if unknown cpu
111 ThreadContext context = (ThreadContext) thread.getContext();
112 return context.getTopFrame(dbg);
111 } 113 }
112 } 114 }
113 115
114 public String getNameOfFile(String fileName) { 116 public String getNameOfFile(String fileName) {
115 return new File(fileName).getName(); 117 return new File(fileName).getName();