[D3D12] Copy the null graphics system as D3D12

src/xenia/gpu/d3d12/d3d12_command_processor.cc

@@ -0,0 +1,50 @@
+/**
+ ******************************************************************************
+ * 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. *
+ ******************************************************************************
+ */
+
+#include "xenia/gpu/d3d12/d3d12_command_processor.h"
+
+namespace xe {
+namespace gpu {
+namespace d3d12 {
+
+D3D12CommandProcessor::D3D12CommandProcessor(
+    D3D12GraphicsSystem* graphics_system, kernel::KernelState* kernel_state)
+    : CommandProcessor(graphics_system, kernel_state) {}
+D3D12CommandProcessor::~D3D12CommandProcessor() = default;
+
+bool D3D12CommandProcessor::SetupContext() {
+  return CommandProcessor::SetupContext();
+}
+
+void D3D12CommandProcessor::ShutdownContext() {
+  return CommandProcessor::ShutdownContext();
+}
+
+void D3D12CommandProcessor::PerformSwap(uint32_t frontbuffer_ptr,
+                                        uint32_t frontbuffer_width,
+                                        uint32_t frontbuffer_height) {}
+
+Shader* D3D12CommandProcessor::LoadShader(ShaderType shader_type,
+                                          uint32_t guest_address,
+                                          const uint32_t* host_address,
+                                          uint32_t dword_count) {
+  return nullptr;
+}
+
+bool D3D12CommandProcessor::IssueDraw(PrimitiveType prim_type,
+                                      uint32_t index_count,
+                                      IndexBufferInfo* index_buffer_info) {
+  return true;
+}
+
+bool D3D12CommandProcessor::IssueCopy() { return true; }
+
+}  // namespace d3d12
+}  // namespace gpu
+}  // namespace xe