1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ART_RUNTIME_THREAD_STATE_H_ 18 #define ART_RUNTIME_THREAD_STATE_H_ 19 20 namespace art { 21 22 enum ThreadState { 23 // Thread.State JDWP state 24 kTerminated = 66, // TERMINATED TS_ZOMBIE Thread.run has returned, but Thread* still around 25 kRunnable, // RUNNABLE TS_RUNNING runnable 26 kTimedWaiting, // TIMED_WAITING TS_WAIT in Object.wait() with a timeout 27 kSleeping, // TIMED_WAITING TS_SLEEPING in Thread.sleep() 28 kBlocked, // BLOCKED TS_MONITOR blocked on a monitor 29 kWaiting, // WAITING TS_WAIT in Object.wait() 30 kWaitingForGcToComplete, // WAITING TS_WAIT blocked waiting for GC 31 kWaitingForCheckPointsToRun, // WAITING TS_WAIT GC waiting for checkpoints to run 32 kWaitingPerformingGc, // WAITING TS_WAIT performing GC 33 kWaitingForDebuggerSend, // WAITING TS_WAIT blocked waiting for events to be sent 34 kWaitingForDebuggerToAttach, // WAITING TS_WAIT blocked waiting for debugger to attach 35 kWaitingInMainDebuggerLoop, // WAITING TS_WAIT blocking/reading/processing debugger events 36 kWaitingForDebuggerSuspension, // WAITING TS_WAIT waiting for debugger suspend all 37 kWaitingForJniOnLoad, // WAITING TS_WAIT waiting for execution of dlopen and JNI on load code 38 kWaitingForSignalCatcherOutput, // WAITING TS_WAIT waiting for signal catcher IO to complete 39 kWaitingInMainSignalCatcherLoop, // WAITING TS_WAIT blocking/reading/processing signals 40 kWaitingForDeoptimization, // WAITING TS_WAIT waiting for deoptimization suspend all 41 kWaitingForMethodTracingStart, // WAITING TS_WAIT waiting for method tracing to start 42 kStarting, // NEW TS_WAIT native thread started, not yet ready to run managed code 43 kNative, // RUNNABLE TS_RUNNING running in a JNI native method 44 kSuspended, // RUNNABLE TS_RUNNING suspended by GC or debugger 45 }; 46 47 } // namespace art 48 49 #endif // ART_RUNTIME_THREAD_STATE_H_ 50
