1 /*
   2  * Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   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
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 # include "incls/_precompiled.incl"
  25 # include "incls/_jvmtiEnvBase.cpp.incl"
  26 






















  27 
  28 ///////////////////////////////////////////////////////////////
  29 //
  30 // JvmtiEnvBase
  31 //
  32 
  33 JvmtiEnvBase* JvmtiEnvBase::_head_environment = NULL;
  34 
  35 bool JvmtiEnvBase::_globally_initialized = false;
  36 volatile bool JvmtiEnvBase::_needs_clean_up = false;
  37 
  38 jvmtiPhase JvmtiEnvBase::_phase = JVMTI_PHASE_PRIMORDIAL;
  39 
  40 volatile int JvmtiEnvBase::_dying_thread_env_iteration_count = 0;
  41 
  42 extern jvmtiInterface_1_ jvmti_Interface;
  43 extern jvmtiInterface_1_ jvmtiTrace_Interface;
  44 
  45 
  46 // perform initializations that must occur before any JVMTI environments

   1 /*
   2  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   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
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */


  24 
  25 #include "precompiled.hpp"
  26 #include "classfile/systemDictionary.hpp"
  27 #include "jvmtifiles/jvmtiEnv.hpp"
  28 #include "oops/objArrayKlass.hpp"
  29 #include "oops/objArrayOop.hpp"
  30 #include "prims/jvmtiEnvBase.hpp"
  31 #include "prims/jvmtiEventController.inline.hpp"
  32 #include "prims/jvmtiExtensions.hpp"
  33 #include "prims/jvmtiImpl.hpp"
  34 #include "prims/jvmtiManageCapabilities.hpp"
  35 #include "prims/jvmtiTagMap.hpp"
  36 #include "prims/jvmtiThreadState.inline.hpp"
  37 #include "runtime/biasedLocking.hpp"
  38 #include "runtime/interfaceSupport.hpp"
  39 #include "runtime/jfieldIDWorkaround.hpp"
  40 #include "runtime/objectMonitor.hpp"
  41 #include "runtime/objectMonitor.inline.hpp"
  42 #include "runtime/signature.hpp"
  43 #include "runtime/vframe.hpp"
  44 #include "runtime/vframe_hp.hpp"
  45 #include "runtime/vmThread.hpp"
  46 #include "runtime/vm_operations.hpp"
  47 
  48 ///////////////////////////////////////////////////////////////
  49 //
  50 // JvmtiEnvBase
  51 //
  52 
  53 JvmtiEnvBase* JvmtiEnvBase::_head_environment = NULL;
  54 
  55 bool JvmtiEnvBase::_globally_initialized = false;
  56 volatile bool JvmtiEnvBase::_needs_clean_up = false;
  57 
  58 jvmtiPhase JvmtiEnvBase::_phase = JVMTI_PHASE_PRIMORDIAL;
  59 
  60 volatile int JvmtiEnvBase::_dying_thread_env_iteration_count = 0;
  61 
  62 extern jvmtiInterface_1_ jvmti_Interface;
  63 extern jvmtiInterface_1_ jvmtiTrace_Interface;
  64 
  65 
  66 // perform initializations that must occur before any JVMTI environments