Remove unnecessary Src/ folders

Source/Core/VideoCommon/PixelEngine.h

@@ -0,0 +1,78 @@
+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#ifndef _PIXELENGINE_H
+#define _PIXELENGINE_H
+
+#include "CommonTypes.h"
+class PointerWrap;
+
+// internal hardware addresses
+enum
+{
+	PE_ZCONF		 = 0x00, // Z Config
+	PE_ALPHACONF	 = 0x02, // Alpha Config
+	PE_DSTALPHACONF	 = 0x04, // Destination Alpha Config
+	PE_ALPHAMODE	 = 0x06, // Alpha Mode Config
+	PE_ALPHAREAD	 = 0x08, // Alpha Read
+	PE_CTRL_REGISTER = 0x0a, // Control
+	PE_TOKEN_REG	 = 0x0e, // Token
+	PE_BBOX_LEFT	 = 0x10, // Flip Left
+	PE_BBOX_RIGHT	 = 0x12, // Flip Right
+	PE_BBOX_TOP		 = 0x14, // Flip Top
+	PE_BBOX_BOTTOM	 = 0x16, // Flip Bottom
+
+	// NOTE: Order not verified
+	// These indicate the number of quads that are being used as input/output for each particular stage
+	PE_PERF_ZCOMP_INPUT_ZCOMPLOC_L	= 0x18,
+	PE_PERF_ZCOMP_INPUT_ZCOMPLOC_H	= 0x1a,
+	PE_PERF_ZCOMP_OUTPUT_ZCOMPLOC_L	= 0x1c,
+	PE_PERF_ZCOMP_OUTPUT_ZCOMPLOC_H	= 0x1e,
+	PE_PERF_ZCOMP_INPUT_L			= 0x20,
+	PE_PERF_ZCOMP_INPUT_H			= 0x22,
+	PE_PERF_ZCOMP_OUTPUT_L			= 0x24,
+	PE_PERF_ZCOMP_OUTPUT_H			= 0x26,
+	PE_PERF_BLEND_INPUT_L			= 0x28,
+	PE_PERF_BLEND_INPUT_H			= 0x2a,
+	PE_PERF_EFB_COPY_CLOCKS_L		= 0x2c,
+	PE_PERF_EFB_COPY_CLOCKS_H		= 0x2e,
+};
+
+namespace PixelEngine
+{
+
+// ReadMode specifies the returned alpha channel for EFB peeks
+union UPEAlphaReadReg
+{
+	u16 Hex;
+	struct
+	{
+		u16 ReadMode		: 2;
+		u16					: 14;
+	};
+};
+
+void Init();
+void DoState(PointerWrap &p);
+
+// Read
+void Read16(u16& _uReturnValue, const u32 _iAddress);
+
+// Write
+void Write16(const u16 _iValue, const u32 _iAddress);
+void Write32(const u32 _iValue, const u32 _iAddress);
+
+// gfx backend support
+void SetToken(const u16 _token, const int _bSetTokenAcknowledge);
+void SetFinish(void);
+void ResetSetFinish(void);
+void ResetSetToken(void);
+
+// Bounding box functionality. Paper Mario (both) are a couple of the few games that use it.
+extern u16 bbox[4];
+extern bool bbox_active;
+
+} // end of namespace PixelEngine
+
+#endif