Add Kernel Isolate

runtime/include/dart_api.h

Index: runtime/include/dart_api.h
diff --git a/runtime/include/dart_api.h b/runtime/include/dart_api.h
index 93d6da504d184b881f8d3f8890317bc773bff27b..e8675bb28c18dca71ce65ef3ceacc1c62d234654 100644
--- a/runtime/include/dart_api.h
+++ b/runtime/include/dart_api.h
@@ -3131,6 +3131,20 @@ DART_EXPORT Dart_Handle Dart_SetPeer(Dart_Handle object, void* peer);
 
 
 /*
+ * ======
+ * Kernel
+ * ======
+ */
+
+
+DART_EXPORT bool Dart_IsKernelIsolate(Dart_Isolate isolate);

[Cutch, 2016/12/01 19:47:23]

doc comments

[hausner, 2016/12/03 01:29:00]

Added todo.

+DART_EXPORT bool Dart_KernelIsolateIsRunning();
+DART_EXPORT Dart_Port Dart_ServiceWaitForKernelPort();
+DART_EXPORT Dart_Port Dart_KernelPort();

[Cutch, 2016/12/01 19:47:23]

the API could be factored into something like this:

enum DartServiceIsolateKind {
  kVMServiceIsolate,
  kKernelServiceIsolate,
}

and then the API could take the kind:

bool Dart_ServiceIsolateIsRunning(DartServiceIsolateKind kind);

[hausner, 2016/12/03 01:29:00]

Good suggestion. I would like to wait with this until I know better how the
Kernel isolate code will work. For this prototype I'd like to avoid changing the
Service Isolate code.

+
+#define DART_KERNEL_ISOLATE_NAME "kernel-service"
+
+/*
  * =======
  * Service
  * =======