VideoCommon: Rename Renderer to EFBInterface.

Source/Core/VideoBackends/Software/SWEfbInterface.h

@@ -0,0 +1,74 @@
+// Copyright 2009 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "Common/CommonTypes.h"
+#include "Common/MathUtil.h"
+#include "VideoCommon/EFBInterface.h"
+#include "VideoCommon/PerfQueryBase.h"
+
+namespace EfbInterface
+{
+// xfb color format - packed so the compiler doesn't mess with alignment
+#pragma pack(push, 1)
+struct yuv422_packed
+{
+  u8 Y;
+  u8 UV;
+};
+#pragma pack(pop)
+
+// But this struct is only used internally, so we could optimise alignment
+struct yuv444
+{
+  u8 Y;
+  s8 U;
+  s8 V;
+};
+
+enum
+{
+  ALP_C,
+  BLU_C,
+  GRN_C,
+  RED_C
+};
+
+// color order is ABGR in order to emulate RGBA on little-endian hardware
+
+// does full blending of an incoming pixel
+void BlendTev(u16 x, u16 y, u8* color);
+
+// compare z at location x,y
+// writes it if it passes
+// returns result of compare.
+bool ZCompare(u16 x, u16 y, u32 z);
+
+// sets the color and alpha
+void SetColor(u16 x, u16 y, u8* color);
+void SetDepth(u16 x, u16 y, u32 depth);
+
+u8* GetPixelPointer(u16 x, u16 y, bool depth);
+
+void EncodeXFB(u8* xfb_in_ram, u32 memory_stride, const MathUtil::Rectangle<int>& source_rect,
+               float y_scale, float gamma);
+
+u32 GetPerfQueryResult(PerfQueryType type);
+void ResetPerfQuery();
+void IncPerfCounterQuadCount(PerfQueryType type);
+}  // namespace EfbInterface
+
+namespace SW
+{
+class SWEFBInterface final : public EFBInterfaceBase
+{
+  void ReinterpretPixelData(EFBReinterpretType convtype) override;
+
+  void PokeColor(u16 x, u16 y, u32 color) override;
+  void PokeDepth(u16 x, u16 y, u32 depth) override;
+
+  u32 PeekColorInternal(u16 x, u16 y) override;
+  u32 PeekDepth(u16 x, u16 y) override;
+};
+}  // namespace SW