| /* |
| * Copyright 2003 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| * |
| */ |
| |
| #ifndef _JVMTI_CODE_BLOB_EVENTS_H_ |
| #define _JVMTI_CODE_BLOB_EVENTS_H_ |
| |
| // forward declaration |
| class JvmtiEnv; |
| |
| |
| // JVMTI code blob event support |
| // -- used by GenerateEvents to generate CompiledMethodLoad and |
| // DynamicCodeGenerated events |
| // -- also provide utility function build_jvmti_addr_location_map to create |
| // a jvmtiAddrLocationMap list for a nmethod. |
| |
| class JvmtiCodeBlobEvents : public AllStatic { |
| public: |
| |
| // generate a DYNAMIC_CODE_GENERATED_EVENT event for each non-nmethod |
| // code blob in the code cache. |
| static jvmtiError generate_dynamic_code_events(JvmtiEnv* env); |
| |
| // generate a COMPILED_METHOD_LOAD event for each nmethod |
| // code blob in the code cache. |
| static jvmtiError generate_compiled_method_load_events(JvmtiEnv* env); |
| |
| // create a C-heap allocated address location map for an nmethod |
| static void build_jvmti_addr_location_map(nmethod *nm, jvmtiAddrLocationMap** map, |
| jint *map_length); |
| }; |
| |
| #endif |