Initial work

5 files changed, 0 insertions, 229 deletions

diff --git a/Ryujinx.Graphics/Vic/StructUnpacker.cs b/Ryujinx.Graphics/Vic/StructUnpacker.cs
deleted file mode 100644
index 6b6b9795..00000000
--- a/Ryujinx.Graphics/Vic/StructUnpacker.cs
+++ /dev/null
@@ -1,69 +0,0 @@
-using Ryujinx.Graphics.Memory;
-using System;
-
-namespace Ryujinx.Graphics.Vic
-{
-    class StructUnpacker
-    {
-        private NvGpuVmm _vmm;
-
-        private long _position;
-
-        private ulong _buffer;
-        private int   _buffPos;
-
-        public StructUnpacker(NvGpuVmm vmm, long position)
-        {
-            _vmm      = vmm;
-            _position = position;
-
-            _buffPos = 64;
-        }
-
-        public int Read(int bits)
-        {
-            if ((uint)bits > 32)
-            {
-                throw new ArgumentOutOfRangeException(nameof(bits));
-            }
-
-            int value = 0;
-
-            while (bits > 0)
-            {
-                RefillBufferIfNeeded();
-
-                int readBits = bits;
-
-                int maxReadBits = 64 - _buffPos;
-
-                if (readBits > maxReadBits)
-                {
-                    readBits = maxReadBits;
-                }
-
-                value <<= readBits;
-
-                value |= (int)(_buffer >> _buffPos) & (int)(0xffffffff >> (32 - readBits));
-
-                _buffPos += readBits;
-
-                bits -= readBits;
-            }
-
-            return value;
-        }
-
-        private void RefillBufferIfNeeded()
-        {
-            if (_buffPos >= 64)
-            {
-                _buffer = _vmm.ReadUInt64(_position);
-
-                _position += 8;
-
-                _buffPos = 0;
-            }
-        }
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.Graphics/Vic/SurfaceOutputConfig.cs b/Ryujinx.Graphics/Vic/SurfaceOutputConfig.cs
deleted file mode 100644
index bdd55fc7..00000000
--- a/Ryujinx.Graphics/Vic/SurfaceOutputConfig.cs
+++ /dev/null
@@ -1,33 +0,0 @@
-namespace Ryujinx.Graphics.Vic
-{
-    struct SurfaceOutputConfig
-    {
-        public SurfacePixelFormat PixelFormat;
-
-        public int SurfaceWidth;
-        public int SurfaceHeight;
-        public int GobBlockHeight;
-
-        public long SurfaceLumaAddress;
-        public long SurfaceChromaUAddress;
-        public long SurfaceChromaVAddress;
-
-        public SurfaceOutputConfig(
-            SurfacePixelFormat pixelFormat,
-            int                surfaceWidth,
-            int                surfaceHeight,
-            int                gobBlockHeight,
-            long               outputSurfaceLumaAddress,
-            long               outputSurfaceChromaUAddress,
-            long               outputSurfaceChromaVAddress)
-        {
-            PixelFormat           = pixelFormat;
-            SurfaceWidth          = surfaceWidth;
-            SurfaceHeight         = surfaceHeight;
-            GobBlockHeight        = gobBlockHeight;
-            SurfaceLumaAddress    = outputSurfaceLumaAddress;
-            SurfaceChromaUAddress = outputSurfaceChromaUAddress;
-            SurfaceChromaVAddress = outputSurfaceChromaVAddress;
-        }
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.Graphics/Vic/SurfacePixelFormat.cs b/Ryujinx.Graphics/Vic/SurfacePixelFormat.cs
deleted file mode 100644
index 8dabd094..00000000
--- a/Ryujinx.Graphics/Vic/SurfacePixelFormat.cs
+++ /dev/null
@@ -1,8 +0,0 @@
-namespace Ryujinx.Graphics.Vic
-{
-    enum SurfacePixelFormat
-    {
-        Rgba8   = 0x1f,
-        Yuv420P = 0x44
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.Graphics/Vic/VideoImageComposer.cs b/Ryujinx.Graphics/Vic/VideoImageComposer.cs
deleted file mode 100644
index e05bcfdb..00000000
--- a/Ryujinx.Graphics/Vic/VideoImageComposer.cs
+++ /dev/null
@@ -1,107 +0,0 @@
-using Ryujinx.Graphics.Memory;
-
-namespace Ryujinx.Graphics.Vic
-{
-    class VideoImageComposer
-    {
-        private NvGpu _gpu;
-
-        private long _configStructAddress;
-        private long _outputSurfaceLumaAddress;
-        private long _outputSurfaceChromaUAddress;
-        private long _outputSurfaceChromaVAddress;
-
-        public VideoImageComposer(NvGpu gpu)
-        {
-            _gpu = gpu;
-        }
-
-        public void Process(NvGpuVmm vmm, int methodOffset, int[] arguments)
-        {
-            VideoImageComposerMeth method = (VideoImageComposerMeth)methodOffset;
-
-            switch (method)
-            {
-                case VideoImageComposerMeth.Execute:
-                    Execute(vmm, arguments);
-                    break;
-
-                case VideoImageComposerMeth.SetConfigStructOffset:
-                    SetConfigStructOffset(vmm, arguments);
-                    break;
-
-                case VideoImageComposerMeth.SetOutputSurfaceLumaOffset:
-                    SetOutputSurfaceLumaOffset(vmm, arguments);
-                    break;
-
-                case VideoImageComposerMeth.SetOutputSurfaceChromaUOffset:
-                    SetOutputSurfaceChromaUOffset(vmm, arguments);
-                    break;
-
-                case VideoImageComposerMeth.SetOutputSurfaceChromaVOffset:
-                    SetOutputSurfaceChromaVOffset(vmm, arguments);
-                    break;
-            }
-        }
-
-        private void Execute(NvGpuVmm vmm, int[] arguments)
-        {
-            StructUnpacker unpacker = new StructUnpacker(vmm, _configStructAddress + 0x20);
-
-            SurfacePixelFormat pixelFormat = (SurfacePixelFormat)unpacker.Read(7);
-
-            int chromaLocHoriz = unpacker.Read(2);
-            int chromaLocVert  = unpacker.Read(2);
-
-            int blockLinearKind       = unpacker.Read(4);
-            int blockLinearHeightLog2 = unpacker.Read(4);
-
-            int reserved0 = unpacker.Read(3);
-            int reserved1 = unpacker.Read(10);
-
-            int surfaceWidthMinus1  = unpacker.Read(14);
-            int surfaceHeightMinus1 = unpacker.Read(14);
-
-            int gobBlockHeight = 1 << blockLinearHeightLog2;
-
-            int surfaceWidth  = surfaceWidthMinus1  + 1;
-            int surfaceHeight = surfaceHeightMinus1 + 1;
-
-            SurfaceOutputConfig outputConfig = new SurfaceOutputConfig(
-                pixelFormat,
-                surfaceWidth,
-                surfaceHeight,
-                gobBlockHeight,
-                _outputSurfaceLumaAddress,
-                _outputSurfaceChromaUAddress,
-                _outputSurfaceChromaVAddress);
-
-            _gpu.VideoDecoder.CopyPlanes(vmm, outputConfig);
-        }
-
-        private void SetConfigStructOffset(NvGpuVmm vmm, int[] arguments)
-        {
-            _configStructAddress = GetAddress(arguments);
-        }
-
-        private void SetOutputSurfaceLumaOffset(NvGpuVmm vmm, int[] arguments)
-        {
-            _outputSurfaceLumaAddress = GetAddress(arguments);
-        }
-
-        private void SetOutputSurfaceChromaUOffset(NvGpuVmm vmm, int[] arguments)
-        {
-            _outputSurfaceChromaUAddress = GetAddress(arguments);
-        }
-
-        private void SetOutputSurfaceChromaVOffset(NvGpuVmm vmm, int[] arguments)
-        {
-            _outputSurfaceChromaVAddress = GetAddress(arguments);
-        }
-
-        private static long GetAddress(int[] arguments)
-        {
-            return (long)(uint)arguments[0] << 8;
-        }
-    }
-}
\ No newline at end of file
diff --git a/Ryujinx.Graphics/Vic/VideoImageComposerMeth.cs b/Ryujinx.Graphics/Vic/VideoImageComposerMeth.cs
deleted file mode 100644
index b30cabea..00000000
--- a/Ryujinx.Graphics/Vic/VideoImageComposerMeth.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-namespace Ryujinx.Graphics.Vic
-{
-    enum VideoImageComposerMeth
-    {
-        Execute                       = 0xc0,
-        SetControlParams              = 0x1c1,
-        SetConfigStructOffset         = 0x1c2,
-        SetOutputSurfaceLumaOffset    = 0x1c8,
-        SetOutputSurfaceChromaUOffset = 0x1c9,
-        SetOutputSurfaceChromaVOffset = 0x1ca
-    }
-}
\ No newline at end of file