Minor decoder optimizations, kernel fixes, cpu backend fixes

src/xenia/gpu/d3d12/d3d12_command_processor.cc

@@ -2042,10 +2042,6 @@ D3D12CommandProcessor::WriteRegisterRangeFromRing_WithKnownBound(
   RingBuffer::ReadRange range =
       ring->BeginRead(num_registers * sizeof(uint32_t));
 
-  constexpr auto bounds_has_reg =
-      bounds_may_have_reg<register_lower_bound, register_upper_bound>;
-  constexpr auto bounds_has_bounds =
-      bounds_may_have_bounds<register_lower_bound, register_upper_bound>;
 
   XE_LIKELY_IF(!range.second) {
     WriteRegisterRangeFromMem_WithKnownBound<register_lower_bound,
@@ -5152,6 +5148,7 @@ void D3D12CommandProcessor::WriteGammaRampSRV(
 #define COMMAND_PROCESSOR D3D12CommandProcessor
 
 #include "../pm4_command_processor_implement.h"
+#undef COMMAND_PROCESSOR
 }  // namespace d3d12
 }  // namespace gpu
 }  // namespace xe

src/xenia/gpu/d3d12/d3d12_command_processor.h

@@ -1,5 +1,3 @@
-/**
-/**
 /**
  ******************************************************************************
  * Xenia : Xbox 360 Emulator Research Project                                 *
@@ -50,8 +48,9 @@ struct MemExportRange {
 };
 class D3D12CommandProcessor final : public CommandProcessor {
  protected:
+#define OVERRIDING_BASE_CMDPROCESSOR
 #include "../pm4_command_processor_declare.h"
-
+#undef OVERRIDING_BASE_CMDPROCESSOR
  public:
   explicit D3D12CommandProcessor(D3D12GraphicsSystem* graphics_system,
                                  kernel::KernelState* kernel_state);

src/xenia/gpu/d3d12/d3d12_nvapi.hpp

@@ -108,15 +108,4 @@ inline nvapi_state_t::~nvapi_state_t() {
     call_deinit_interface();
   }
 }
-inline void init_nvapi() {
-  /// HMODULE moddy = LoadLibraryA("nvapi64.dll");
-
-  // FARPROC quif = GetProcAddress(moddy, "nvapi_QueryInterface");
-
-  nvapi_state_t nvapi{};
-
-  auto queryvisible = nvapi.query_interface<void>(0x26322BC3);
-  return;
-}
-
 }  // namespace lightweight_nvapi

src/xenia/gpu/d3d12/d3d12_texture_cache.h

@@ -87,7 +87,7 @@ class D3D12TextureCache final : public TextureCache {
 
   ~D3D12TextureCache();
 
-  void ClearCache();
+  void ClearCache() override;
 
   void BeginSubmission(uint64_t new_submission_index) override;
   void BeginFrame() override;