jdk8-mips64-public/hotspot: src/share/vm/trace/tracetypes.xml@f90c822e73f8 (annotated)

src/share/vm/trace/tracetypes.xml@f90c822e73f8 (annotated)

src/share/vm/trace/tracetypes.xml

Wed, 27 Apr 2016 01:25:04 +0800

author: aoqi
date: Wed, 27 Apr 2016 01:25:04 +0800
changeset 0: f90c822e73f8
child 6876: 710a3c8b516e
permissions: -rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/
changeset: 6782:28b50d07f6f8
tag: jdk8u25-b17

 <?xml version="1.0" encoding="utf-8"?>
 <!--
  Copyright (c) 2012, 2013, 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
 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.
 -->
 <!DOCTYPE types SYSTEM "trace.dtd">
 <!--
 Content types (complex) should create constant pool data
 in the recording.
 Currently at least, there is _NO_ verification that whatever
 writer you have is actually writing correctly. So BE CAREFUL!
 Declared with the 'content_type' tag.
 <type> is the ID type, i.e the integer type that resolves this. Most often
 U4 or U8, but for example really small number constants, like GCTYPE uses U1.
 <content-type> is where it gets interesting. 'builtin_type' means we're
 defining how we resolve one of the trace built-in types (Class, Thread etc),
 jvm_type means defining a new one for our own use.
 Example: (GcMode)
 <content_type id="GCMode" hr_name="GC mode" type="U1" jvm_type="GCMODE">
   <value type="UTF8" field="desc" description="Description"/>
 </content_type>
 This creates a content type CONTENT_TYPE_GCMODE
 The field type referencing it is u1 (U1), and the constant pool struct has one field, the name.
 Before we can use it we need also define a primary field data type:
 <primary_type symbol="GCMODE" datatype="U1" contenttype="NONE"
               type="u8" sizeop="sizeof(u1)"/>
 Now we can use the content + data type in declaring event fields.
  -->
  <types>
   <content_types>
     <content_type id="Thread" hr_name="Thread"
                   type="U4" builtin_type="OSTHREAD">
       <value type="UTF8" field="name" label="Thread name"/>
     </content_type>
     <content_type id="VMThread" hr_name="VM Thread"
                   type="U8" jvm_type="VMTHREAD">
       <value type="OSTHREAD" field="thread" label="VM Thread"/>
     </content_type>
     <content_type id="JavaThread" hr_name="Java thread"
                   type="U8" builtin_type="JAVALANGTHREAD">
       <value type="OSTHREAD" field="thread" label="OS Thread ID"/>
       <value type="BYTES64" field="allocInsideTla"
              label="Allocated bytes inside TLAs"/>
       <value type="BYTES64" field="allocOutsideTla"
              label="Allocated bytes outside TLAs"/>
       <value type="THREADGROUP" field="group" label="Java Thread Group"/>
     </content_type>
     <content_type id="ThreadGroup" hr_name="Thread group"
                   type="U4" jvm_type="THREADGROUP">
       <value type="THREADGROUP" field="parent" label="Parent"/>
       <value type="UTF8" field="name" label="Name"/>
     </content_type>
     <content_type id="Class" hr_name="Java class"
                   type="U8" builtin_type="CLASS">
       <value type="CLASS" field="loaderClass" label="ClassLoader"/>
       <value type="SYMBOL" field="name" label="Name"/>
       <value type="SHORT" field="modifiers" label="Access modifiers"/>
     </content_type>
     <content_type id="Method" hr_name="Java method"
                   type="U8" jvm_type="METHOD">
       <value type="CLASS" field="class" label="Class"/>
       <value type="SYMBOL" field="name" label="Name"/>
       <value type="SYMBOL" field="signature" label="Signature"/>
       <value type="SHORT" field="modifiers" label="Access modifiers"/>
     </content_type>
     <content_type id="UTFConstant" hr_name="UTF constant"
                   type="U8" jvm_type="SYMBOL">
       <value type="UTF8" field="utf8" label="UTF8 data"/>
     </content_type>
     <content_type id="ThreadState" hr_name="Java Thread State"
                   type="U2" jvm_type="THREADSTATE">
       <value type="UTF8" field="name" label="Name"/>
     </content_type>
     <content_type id="GCName" hr_name="GC Name"
                   type="U1" jvm_type="GCNAME">
       <value type="UTF8" field="name" label="name" />
     </content_type>
     <content_type id="GCCause" hr_name="GC Cause"
                   type="U2" jvm_type="GCCAUSE">
       <value type="UTF8" field="cause" label="cause" />
     </content_type>
     <content_type id="GCWhen" hr_name="GC When"
                   type="U1" jvm_type="GCWHEN">
       <value type="UTF8" field="when" label="when" />
     </content_type>
     <content_type id="G1YCType" hr_name="G1 YC Type"
                   type="U1" jvm_type="G1YCTYPE">
       <value type="UTF8" field="type" label="type" />
     </content_type>
     <content_type id="GCThresholdUpdater" hr_name="GC Treshold Updater"
                   type="U1" jvm_type="GCTHRESHOLDUPDATER">
       <value type="UTF8" field="updater" label="updater" />
     </content_type>
     <content_type id="ReferenceType" hr_name="Reference Type"
                   type="U1" jvm_type="REFERENCETYPE">
       <value type="UTF8" field="type" label="type" />
     </content_type>
     <content_type id="MetadataType" hr_name="Metadata Type"
                   type="U1" jvm_type="METADATATYPE">
       <value type="UTF8" field="type" label="type" />
     </content_type>
     <content_type id="MetaspaceObjectType" hr_name="Metaspace Object Type"
                   type="U1" jvm_type="METASPACEOBJTYPE">
       <value type="UTF8" field="type" label="type" />
     </content_type>
     <content_type id="NARROW_OOP_MODE" hr_name="Narrow Oop Mode"
                   type="U1" jvm_type="NARROWOOPMODE">
       <value type="UTF8" field="mode" label="mode" />
     </content_type>
     <content_type id="VMOperationType" hr_name="VM Operation Type"
                   type="U2" jvm_type="VMOPERATIONTYPE">
       <value type="UTF8" field="type" label="type" />
     </content_type>
     <content_type id="CompilerPhaseType" hr_name="Compiler Phase Type"
                   type="U1" jvm_type="COMPILERPHASETYPE">
       <value type="UTF8" field="phase" label="phase" />
     </content_type>
     <content_type id="FlagValueOrigin" hr_name="Flag Value Origin"
                   type="U1" jvm_type="FLAGVALUEORIGIN">
       <value type="UTF8" field="origin" label="origin" />
     </content_type>
   </content_types>
   <primary_types>
     <!--
       - primary_type takes these attributes:
       -   symbol      INTEGER, LONG etc
       -   datatype    The trace datatype, see enum DataType
       -   contenttype Either resolved content type or the semantic meaning
       -   type        The actual type as used in structures etc
       -   sizeop      A function/macro that can be applied on a single
       -               struct value of type "type" and yield the factual byte
       -               size we need to write.  The % is replaced by the value
       -->
     <!-- SIGNED 64bit -->
     <primary_type symbol="LONG" datatype="LONG" contenttype="NONE"
                   type="s8" sizeop="sizeof(s8)"/>
     <!-- UNSIGNED 64bit -->
     <primary_type symbol="ULONG" datatype="U8" contenttype="NONE"
                   type="u8" sizeop="sizeof(u8)"/>
     <!-- SIGNED 32bit -->
     <primary_type symbol="INTEGER" datatype="INT" contenttype="NONE"
                   type="s4" sizeop="sizeof(s4)"/>
     <!-- UNSIGNED 32bit -->
     <primary_type symbol="UINT" datatype="U4" contenttype="NONE"
                   type="unsigned" sizeop="sizeof(unsigned)"/>
     <!-- UNSIGNED 16bit -->
     <primary_type symbol="USHORT" datatype="U2" contenttype="NONE"
                   type="u2" sizeop="sizeof(u2)"/>
     <!--  SIGNED 16bit -->
     <primary_type symbol="SHORT" datatype="SHORT" contenttype="NONE"
                   type="s2" sizeop="sizeof(s2)"/>
     <!--  SIGNED 8bit -->
     <primary_type symbol="BYTE" datatype="BYTE" contenttype="NONE"
                   type="s1" sizeop="sizeof(s1)"/>
     <!--  UNSIGNED 8bit -->
     <primary_type symbol="UBYTE" datatype="U1" contenttype="NONE"
                   type="u1" sizeop="sizeof(u1)"/>
     <!--  float 32bit -->
     <primary_type symbol="FLOAT" datatype="FLOAT" contenttype="NONE"
                   type="float" sizeop="sizeof(float)"/>
     <!--  float 64bit -->
     <primary_type symbol="DOUBLE" datatype="DOUBLE" contenttype="NONE"
                   type="double" sizeop="sizeof(double)"/>
     <!-- boolean type (1-byte) -->
     <primary_type symbol="BOOLEAN" datatype="BOOLEAN" contenttype="NONE"
                   type="bool" sizeop="1"/>
     <!-- 32-bit unsigned integer, SEMANTIC value BYTES -->
     <primary_type symbol="BYTES" datatype="U4" contenttype="BYTES"
                   type="u4" sizeop="sizeof(u4)"/>
     <primary_type symbol="IOBYTES" datatype="U4" contenttype="BYTES"
                   type="u4" sizeop="sizeof(u4)"/>
     <!-- 64-bit unsigned integer, SEMANTIC value BYTES -->
     <primary_type symbol="BYTES64" datatype="U8" contenttype="BYTES"
                   type="u8" sizeop="sizeof(u8)"/>
     <!-- 64-bit unsigned integer, SEMANTIC value ABSOLUTE MILLISECONDS -->
     <primary_type symbol="EPOCHMILLIS" datatype="LONG" contenttype="EPOCHMILLIS"
                   type="s8" sizeop="sizeof(s8)"/>
     <!-- 64-bit unsigned integer, SEMANTIC value RELATIVE MILLISECONDS -->
     <primary_type symbol="MILLIS" datatype="LONG" contenttype="MILLIS"
                   type="s8" sizeop="sizeof(s8)"/>
     <!-- 64-bit unsigned integer, SEMANTIC value RELATIVE NANOSECONDS -->
     <primary_type symbol="NANOS" datatype="LONG" contenttype="NANOS"
                   type="s8" sizeop="sizeof(s8)"/>
     <!-- 64-bit signed integer, SEMANTIC value TICKS -->
     <primary_type symbol="TICKS" datatype="LONG" contenttype="TICKS"
                   type="Ticks" sizeop="sizeof(s8)"/>
     <!-- 64-bit signed integer, SEMANTIC value TICKS duration -->
     <primary_type symbol="TICKSPAN" datatype="LONG" contenttype="TICKS"
                   type="Tickspan" sizeop="sizeof(s8)"/>
     <!-- 64-bit unsigned integer, SEMANTIC value ADDRESS (mem loc) -->
     <primary_type symbol="ADDRESS" datatype="U8" contenttype="ADDRESS"
                   type="u8" sizeop="sizeof(u8)"/>
     <!-- 32-bit float, SEMANTIC value PERCENTAGE (0.0-1.0) -->
     <primary_type symbol="PERCENT" datatype="FLOAT" contenttype="PERCENTAGE"
                   type="float" sizeop="sizeof(float)"/>
     <!-- UTF-encoded string, max length 64k -->
     <primary_type symbol="UTF8" datatype="UTF8" contenttype="NONE"
                   type="const char *" sizeop="sizeof_utf(%)"/>
     <!-- UTF-16 encoded (Unicode) string, max length maxjuint -->
     <primary_type symbol="STRING" datatype="STRING" contenttype="NONE"
                   type="TraceUnicodeString*" sizeop="sizeof_unicode(%)"/>
     <!-- Symbol* constant. Note that this may currently ONLY be used by
           classes, methods fields.  This restriction might be lifted. -->
     <primary_type symbol="SYMBOL" datatype="U8" contenttype="SYMBOL"
                   type="Symbol *" sizeop="sizeof(u8)"/>
     <!-- A Klass *. The actual class is marked as "used" and will
          eventually be written into the recording constant pool -->
     <primary_type symbol="CLASS" datatype="U8" contenttype="CLASS"
                   type="Klass *" sizeop="sizeof(u8)"/>
     <!-- A Method *. The method is marked as "used" and will eventually be
          written into the recording constant pool. -->
     <primary_type symbol="METHOD" datatype="U8" contenttype="METHOD"
                   type="Method *" sizeop="sizeof(u8)"/>
     <!--  The type for stacktraces in the recording. Shoudl not be used by
           events explicitly -->
     <primary_type symbol="STACKTRACE" datatype="U8" contenttype="STACKTRACE"
                   type="u8" sizeop="sizeof(u8)"/>
     <!-- OS Thread ID -->
     <primary_type symbol="OSTHREAD" datatype="U4" contenttype="OSTHREAD"
                   type="u4" sizeop="sizeof(u4)"/>
     <!-- VM Thread ID Note: changed from U2 to U8 for hotspot -->
     <primary_type symbol="VMTHREAD" datatype="U8" contenttype="VMTHREAD"
                   type="u8"  sizeop="sizeof(u8)"/>
     <!-- Java Thread ID -->
     <primary_type symbol="JAVALANGTHREAD" datatype="LONG"
                   contenttype="JAVALANGTHREAD" type="s8"
                   sizeop="sizeof(s8)"/>
     <!-- Threadgroup THIS TYPE MAY NOT BE USED IN NORMAL EVENTS (ATM). Only
           for thread constant pool // KK TODO: u8 should be ObjectP -->
     <primary_type symbol="THREADGROUP" datatype="U4" contenttype="THREADGROUP"
                   type="u8"
                   sizeop="sizeof(u4)"/>
     <!-- FRAMETYPE enum -->
     <primary_type symbol="FRAMETYPE" datatype="U1" contenttype="FRAMETYPE"
                   type="u1" sizeop="sizeof(u1)"/>
     <!-- THREADSTATE enum -->
     <primary_type symbol="THREADSTATE" datatype="U2" contenttype="THREADSTATE"
                   type="u2" sizeop="sizeof(u2)"/>
     <!-- GCName -->
     <primary_type symbol="GCNAME" datatype="U1" contenttype="GCNAME"
                   type="u1" sizeop="sizeof(u1)" />
     <!-- GCCAUSE -->
     <primary_type symbol="GCCAUSE" datatype="U2" contenttype="GCCAUSE"
                   type="u2" sizeop="sizeof(u2)" />
     <!-- GCWHEN -->
     <primary_type symbol="GCWHEN" datatype="U1" contenttype="GCWHEN"
                   type="u1" sizeop="sizeof(u1)" />
     <!-- G1YCType -->
     <primary_type symbol="G1YCTYPE" datatype="U1" contenttype="G1YCTYPE"
                   type="u1" sizeop="sizeof(u1)" />
     <!-- GCTHRESHOLDUPDATER -->
     <primary_type symbol="GCTHRESHOLDUPDATER" datatype="U1" contenttype="GCTHRESHOLDUPDATER"
                   type="u1" sizeop="sizeof(u1)" />
     <!-- REFERENCETYPE -->
     <primary_type symbol="REFERENCETYPE" datatype="U1"
                   contenttype="REFERENCETYPE" type="u1" sizeop="sizeof(u1)" />
     <!-- METADATATYPE -->
     <primary_type symbol="METADATATYPE" datatype="U1"
                   contenttype="METADATATYPE" type="u1" sizeop="sizeof(u1)" />
     <!-- METADATAOBJTYPE -->
     <primary_type symbol="METASPACEOBJTYPE" datatype="U1"
                   contenttype="METASPACEOBJTYPE" type="u1" sizeop="sizeof(u1)" />
     <!-- NARROWOOPMODE -->
     <primary_type symbol="NARROWOOPMODE" datatype="U1"
                   contenttype="NARROWOOPMODE" type="u1" sizeop="sizeof(u1)" />
     <!-- COMPILERPHASETYPE -->
     <primary_type symbol="COMPILERPHASETYPE" datatype="U1"
                   contenttype="COMPILERPHASETYPE" type="u1" sizeop="sizeof(u1)" />
     <!-- VMOPERATIONTYPE -->
     <primary_type symbol="VMOPERATIONTYPE" datatype="U2" contenttype="VMOPERATIONTYPE"
                   type="u2" sizeop="sizeof(u2)" />
     <!-- FLAGVALUEORIGIN -->
     <primary_type symbol="FLAGVALUEORIGIN" datatype="U1"
                   contenttype="FLAGVALUEORIGIN" type="u1" sizeop="sizeof(u1)" />
   </primary_types>
 </types>

Mercurial > jdk8-mips64-public > hotspot / annotate

src/share/vm/trace/tracetypes.xml@f90c822e73f8 (annotated)

src/share/vm/trace/tracetypes.xml