[D3D12] Trace guest memory operations

src/xenia/gpu/vulkan/vulkan_command_processor.cc

@@ -1322,6 +1322,10 @@ bool VulkanCommandProcessor::IssueCopy() {
   return true;
 }
 
+void VulkanCommandProcessor::InitializeTrace() {}
+
+void VulkanCommandProcessor::FinalizeTrace() {}
+
 }  // namespace vulkan
 }  // namespace gpu
 }  // namespace xe

src/xenia/gpu/vulkan/vulkan_command_processor.h

@@ -94,6 +94,9 @@ class VulkanCommandProcessor : public CommandProcessor {
                         VulkanShader* pixel_shader);
   bool IssueCopy() override;
 
+  void InitializeTrace() override;
+  void FinalizeTrace() override;
+
   xe::ui::vulkan::VulkanDevice* device_ = nullptr;
 
   // front buffer / back buffer memory