ART: Move simulator to art/
Move the simulator library out of the runtime directory. Let's not
pollute the runtime library.
Test: m
Change-Id: I351a0061ae628c3af0462b72d4de727db296ec23
diff --git a/simulator/code_simulator_container.h b/simulator/code_simulator_container.h
new file mode 100644
index 0000000..31a915e
--- /dev/null
+++ b/simulator/code_simulator_container.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2015 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_SIMULATOR_CODE_SIMULATOR_CONTAINER_H_
+#define ART_SIMULATOR_CODE_SIMULATOR_CONTAINER_H_
+
+#include "arch/instruction_set.h"
+#include "base/logging.h"
+
+namespace art {
+
+class CodeSimulator;
+
+// This container dynamically opens and closes libart-simulator.
+class CodeSimulatorContainer {
+ public:
+ explicit CodeSimulatorContainer(InstructionSet target_isa);
+ ~CodeSimulatorContainer();
+
+ bool CanSimulate() const {
+ return simulator_ != nullptr;
+ }
+
+ CodeSimulator* Get() {
+ DCHECK(CanSimulate());
+ return simulator_;
+ }
+
+ const CodeSimulator* Get() const {
+ DCHECK(CanSimulate());
+ return simulator_;
+ }
+
+ private:
+ void* libart_simulator_handle_;
+ CodeSimulator* simulator_;
+
+ DISALLOW_COPY_AND_ASSIGN(CodeSimulatorContainer);
+};
+
+} // namespace art
+
+#endif // ART_SIMULATOR_CODE_SIMULATOR_CONTAINER_H_