[D3D12] Command list, fence cleanup

src/xenia/ui/d3d12/command_list.h

@@ -0,0 +1,52 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2018 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_UI_D3D12_COMMAND_LIST_H_
+#define XENIA_UI_D3D12_COMMAND_LIST_H_
+
+#include <memory>
+
+#include "xenia/ui/d3d12/d3d12_api.h"
+
+namespace xe {
+namespace ui {
+namespace d3d12 {
+
+class CommandList {
+ public:
+  ~CommandList();
+
+  static std::unique_ptr<CommandList> Create(ID3D12Device* device,
+                                             ID3D12CommandQueue* queue,
+                                             D3D12_COMMAND_LIST_TYPE type);
+
+  ID3D12GraphicsCommandList* GetCommandList() const { return command_list_; }
+
+  ID3D12GraphicsCommandList* BeginRecording();
+  void AbortRecording();
+  void Execute();
+
+ protected:
+  CommandList(ID3D12Device* device, ID3D12CommandQueue* queue,
+              D3D12_COMMAND_LIST_TYPE type);
+  bool Initialize();
+
+  ID3D12Device* device_;
+  ID3D12CommandQueue* queue_;
+  D3D12_COMMAND_LIST_TYPE type_;
+
+  ID3D12CommandAllocator* command_allocator_ = nullptr;
+  ID3D12GraphicsCommandList* command_list_ = nullptr;
+};
+
+}  // namespace d3d12
+}  // namespace ui
+}  // namespace xe
+
+#endif  // XENIA_UI_D3D12_CPU_FENCE_H_