Create separate Android.mk for main build targets

The runtime, compiler, dex2oat, and oatdump now are in seperate trees
to prevent dependency creep.  They can now be individually built
without rebuilding the rest of the art projects. dalvikvm and jdwpspy
were already this way. Builds in the art directory should behave as
before, building everything including tests.

Change-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81

1 files changed, 47 insertions, 0 deletions

diff --git a/runtime/thread_state.h b/runtime/thread_state.h
new file mode 100644
index 0000000000..52f092efa0
--- /dev/null
+++ b/runtime/thread_state.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ART_SRC_THREAD_STATE_H_
+#define ART_SRC_THREAD_STATE_H_
+
+namespace art {
+
+enum ThreadState {
+  //                                  Thread.State   JDWP state
+  kTerminated,                     // TERMINATED     TS_ZOMBIE    Thread.run has returned, but Thread* still around
+  kRunnable,                       // RUNNABLE       TS_RUNNING   runnable
+  kTimedWaiting,                   // TIMED_WAITING  TS_WAIT      in Object.wait() with a timeout
+  kSleeping,                       // TIMED_WAITING  TS_SLEEPING  in Thread.sleep()
+  kBlocked,                        // BLOCKED        TS_MONITOR   blocked on a monitor
+  kWaiting,                        // WAITING        TS_WAIT      in Object.wait()
+  kWaitingForGcToComplete,         // WAITING        TS_WAIT      blocked waiting for GC
+  kWaitingForCheckPointsToRun,     // WAITING        TS_WAIT      GC waiting for checkpoints to run
+  kWaitingPerformingGc,            // WAITING        TS_WAIT      performing GC
+  kWaitingForDebuggerSend,         // WAITING        TS_WAIT      blocked waiting for events to be sent
+  kWaitingForDebuggerToAttach,     // WAITING        TS_WAIT      blocked waiting for debugger to attach
+  kWaitingInMainDebuggerLoop,      // WAITING        TS_WAIT      blocking/reading/processing debugger events
+  kWaitingForDebuggerSuspension,   // WAITING        TS_WAIT      waiting for debugger suspend all
+  kWaitingForJniOnLoad,            // WAITING        TS_WAIT      waiting for execution of dlopen and JNI on load code
+  kWaitingForSignalCatcherOutput,  // WAITING        TS_WAIT      waiting for signal catcher IO to complete
+  kWaitingInMainSignalCatcherLoop, // WAITING        TS_WAIT      blocking/reading/processing signals
+  kStarting,                       // NEW            TS_WAIT      native thread started, not yet ready to run managed code
+  kNative,                         // RUNNABLE       TS_RUNNING   running in a JNI native method
+  kSuspended,                      // RUNNABLE       TS_RUNNING   suspended by GC or debugger
+};
+
+}  // namespace art
+
+#endif  // ART_SRC_THREAD_STATE_H_