| /* |
| * This file is part of the Jikes RVM project (http://jikesrvm.org). |
| * |
| * This file is licensed to You under the Eclipse Public License (EPL); |
| * You may not use this file except in compliance with the License. You |
| * may obtain a copy of the License at |
| * |
| * http://www.opensource.org/licenses/eclipse-1.0.php |
| * |
| * See the COPYRIGHT.txt file distributed with this work for information |
| * regarding copyright ownership. |
| */ |
| package org.mmtk.utility; |
| |
| import org.vmmagic.unboxed.*; |
| |
| /** |
| * The constants needed when storing events and then generating the trace. |
| */ |
| public interface TracingConstants { |
| Word TRACE_EXACT_ALLOC = Word.zero(); |
| Word TRACE_BOOT_ALLOC = Word.one().lsh(0); |
| Word TRACE_ALLOC = Word.one().lsh(1); |
| Word TRACE_DEATH = Word.one().lsh(2); |
| Word TRACE_FIELD_SET = Word.one().lsh(3); |
| Word TRACE_ARRAY_SET = Word.one().lsh(4); |
| Word TRACE_TIB_SET = Word.one().lsh(5); |
| Word TRACE_STATIC_SET = Word.one().lsh(6); |
| Word TRACE_BOOTSTART = Word.one().lsh(7); |
| Word TRACE_BOOTEND = Word.one().lsh(8); |
| Word TRACE_GCSTART = Word.one().lsh(9); |
| Word TRACE_GCEND = Word.one().lsh(10); |
| Word TRACE_GCROOT = Word.one().lsh(11); |
| Word TRACE_GCBAR = Word.one().lsh(12); |
| Word TRACE_THREAD_SWITCH = Word.one().lsh(13); |
| Word TRACE_STACKDELTA = Word.one().lsh(14); |
| Word TRACE_ROOTPTR = Word.one().lsh(15); |
| Word TRACE_EXACT_IMMORTAL_ALLOC = Word.one().lsh(16); |
| Word TRACE_IMMORTAL_ALLOC = Word.one().lsh(17); |
| } |
| |