Move aub center and command stream receivers to root device environment

resize root device environments to 1 by default

Related-To: NEO-3691, NEO-3857

Change-Id: Idf3d61e84f8265f30381c18216632d0ffb2a16de
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>

core/execution_environment/CMakeLists.txt

@@ -6,6 +6,7 @@
 
 set(NEO_CORE_EXECUTION_ENVIRONMENT
   ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt
+  ${CMAKE_CURRENT_SOURCE_DIR}/root_device_environment.cpp
   ${CMAKE_CURRENT_SOURCE_DIR}/root_device_environment.h
 )
 

core/execution_environment/root_device_environment.cpp

@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2019 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include "core/execution_environment/root_device_environment.h"
+
+#include "runtime/aub/aub_center.h"
+#include "runtime/command_stream/command_stream_receiver.h"
+
+namespace NEO {
+
+RootDeviceEnvironment::RootDeviceEnvironment() = default;
+RootDeviceEnvironment::RootDeviceEnvironment(RootDeviceEnvironment &&) = default;
+RootDeviceEnvironment::~RootDeviceEnvironment() = default;
+} // namespace NEO

core/execution_environment/root_device_environment.h

@@ -6,9 +6,18 @@
  */
 
 #pragma once
+#include "core/helpers/common_types.h"
 
 namespace NEO {
 
+class AubCenter;
+
 struct RootDeviceEnvironment {
+    RootDeviceEnvironment();
+    RootDeviceEnvironment(RootDeviceEnvironment &) = delete;
+    RootDeviceEnvironment(RootDeviceEnvironment &&);
+    ~RootDeviceEnvironment();
+    std::unique_ptr<AubCenter> aubCenter;
+    CsrContainer commandStreamReceivers;
 };
 } // namespace NEO

core/helpers/CMakeLists.txt

@@ -9,6 +9,7 @@ set(NEO_CORE_HELPERS
   ${CMAKE_CURRENT_SOURCE_DIR}/abort.h
   ${CMAKE_CURRENT_SOURCE_DIR}/aligned_memory.h
   ${CMAKE_CURRENT_SOURCE_DIR}/basic_math.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/common_types.h
   ${CMAKE_CURRENT_SOURCE_DIR}/debug_helpers.h
   ${CMAKE_CURRENT_SOURCE_DIR}/deferred_deleter_helper.h
   ${CMAKE_CURRENT_SOURCE_DIR}/extendable_enum.h

core/helpers/common_types.h

@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2019 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+#include <bitset>
+#include <memory>
+#include <vector>
+namespace NEO {
+class CommandStreamReceiver;
+struct EngineControl;
+using CsrContainer = std::vector<std::vector<std::unique_ptr<CommandStreamReceiver>>>;
+using EngineControlContainer = std::vector<EngineControl>;
+using DeviceBitfield = std::bitset<32>;
+} // namespace NEO