Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/DebugVC50SegDescEnums.java @ 18665:96861e3f8cc5
made CFGPrinterObserver reset (upon close) properly
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 11 Dec 2014 22:14:30 +0100 |
parents | c18cbe5936b8 |
children |
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/* * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ package sun.jvm.hotspot.debugger.win32.coff; /** Bit field definitions used in {@link sun.jvm.hotspot.debugger.win32.coff.DebugVC50SegDesc}. */ public interface DebugVC50SegDescEnums { // FIXME: verify these are correct /** If set, the descriptor represents a group. Since groups are not assigned logical segment numbers, these entries are placed after the logcial segment descriptors in the descriptor array. */ public static final short SEGMAP_GROUP_MASK = (short) 0x1000; /** <i>frame</i> represents an absolute address. */ public static final short SEGMAP_ABS_MASK = (short) 0x0200; /** <i>frame</i> represents a selector. */ public static final short SEGMAP_SEL_MASK = (short) 0x0100; /** The descriptor describes a 32-bit linear address. */ public static final short SEGMAP_32BIT_MASK = (short) 0x0008; /** The segment is executable. */ public static final short SEGMAP_EXECUTABLE_MASK = (short) 0x0004; /** The segment is writable. */ public static final short SEGMAP_WRITABLE_MASK = (short) 0x0002; /** The segment is readable. */ public static final short SEGMAP_READABLE_MASK = (short) 0x0001; }