Add Kernel Isolate

runtime/vm/dart_api_impl.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "include/dart_api.h"
 #include "include/dart_mirrors_api.h"
 #include "include/dart_native_api.h"
 
 #include "platform/assert.h"
 #include "lib/stacktrace.h"
 #include "vm/class_finalizer.h"
 #include "vm/clustered_snapshot.h"
 #include "vm/compiler.h"
 #include "vm/dart.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_api_message.h"
 #include "vm/dart_api_state.h"
 #include "vm/dart_entry.h"
 #include "vm/debugger.h"
 #if !defined(DART_PRECOMPILED_RUNTIME)
 #include "vm/kernel_reader.h"
 #endif
 #include "vm/exceptions.h"
 #include "vm/flags.h"
 #include "vm/growable_array.h"
 #include "vm/lockers.h"
 #include "vm/isolate_reload.h"
+#include "vm/kernel_isolate.h"
 #include "vm/message.h"
 #include "vm/message_handler.h"
 #include "vm/native_entry.h"
 #include "vm/object.h"
 #include "vm/object_store.h"
 #include "vm/os_thread.h"
 #include "vm/os.h"
 #include "vm/port.h"
 #include "vm/precompiler.h"
 #include "vm/profiler.h"
@@ skipping 5932 matching lines @@
   }
   {
     NoSafepointScope no_safepoint;
     RawObject* raw_obj = obj.raw();
     thread->isolate()->heap()->SetPeer(raw_obj, peer);
   }
   return Api::Success();
 }
 
 
+// --- Dart Front-End (Kernel) support ---
+
+DART_EXPORT bool Dart_IsKernelIsolate(Dart_Isolate isolate) {
+#ifdef DART_PRECOMPILED_RUNTIME
+  return false;
+#else
+  Isolate* iso = reinterpret_cast<Isolate*>(isolate);
+  return KernelIsolate::IsKernelIsolate(iso);
+#endif
+}
+
+
+DART_EXPORT bool Dart_KernelIsolateIsRunning() {
+#ifdef DART_PRECOMPILED_RUNTIME
+  return false;
+#else
+  return KernelIsolate::IsRunning();
+#endif
+}
+
+
+DART_EXPORT Dart_Port Dart_ServiceWaitForKernelPort() {
+#ifdef DART_PRECOMPILED_RUNTIME
+  return ILLEGAL_PORT;
+#else
+  return KernelIsolate::WaitForKernelPort();
+#endif
+}
+
+DART_EXPORT Dart_Port Dart_KernelPort() {
+#ifdef DART_PRECOMPILED_RUNTIME
+  return false;
+#else
+  return KernelIsolate::KernelPort();
+#endif
+}
+
+
 // --- Service support ---
 
 DART_EXPORT bool Dart_IsServiceIsolate(Dart_Isolate isolate) {
   Isolate* iso = reinterpret_cast<Isolate*>(isolate);
   return ServiceIsolate::IsServiceIsolate(iso);
 }
 
 
 DART_EXPORT Dart_Port Dart_ServiceWaitForLoadPort() {
   return ServiceIsolate::WaitForLoadPort();
@@ skipping 682 matching lines @@
 }
 
 
 DART_EXPORT void Dart_DumpNativeStackTrace(void* context) {
 #ifndef PRODUCT
   Profiler::DumpStackTrace(context);
 #endif
 }
 
 }  // namespace dart