NvServices refactoring (#120)

* Initial implementation of NvMap/NvHostCtrl

* More work on NvHostCtrl

* Refactoring of nvservices, move GPU Vmm, make Vmm per-process, refactor most gpu devices, move Gpu to Core, fix CbBind

* Implement GetGpuTime, support CancelSynchronization, fix issue on InsertWaitingMutex, proper double buffering support (again, not working properly for commercial games, only hb)

* Try to fix perf regression reading/writing textures, moved syncpts and events to a UserCtx class, delete global state when the process exits, other minor tweaks

* Remove now unused code, add comment about probably wrong result codes

1 files changed, 0 insertions, 57 deletions

diff --git a/Ryujinx.Graphics/Gpu/BlockLinearSwizzle.cs b/Ryujinx.Graphics/Gpu/BlockLinearSwizzle.cs
deleted file mode 100644
index d2cbb144..00000000
--- a/Ryujinx.Graphics/Gpu/BlockLinearSwizzle.cs
+++ /dev/null
@@ -1,57 +0,0 @@
-namespace Ryujinx.Graphics.Gpu
-{
-    class BlockLinearSwizzle : ISwizzle
-    {
-        private int BhShift;
-        private int BppShift;
-        private int BhMask;
-
-        private int XShift;
-        private int GobStride;
-
-        public BlockLinearSwizzle(int Width, int Bpp, int BlockHeight = 16)
-        {
-            BhMask = (BlockHeight * 8) - 1;
-
-            BhShift  = CountLsbZeros(BlockHeight * 8);
-            BppShift = CountLsbZeros(Bpp);
-
-            int WidthInGobs = Width * Bpp / 64;
-
-            GobStride = 512 * BlockHeight * WidthInGobs;
-
-            XShift = CountLsbZeros(512 * BlockHeight);
-        }
-
-        private int CountLsbZeros(int Value)
-        {
-            int Count = 0;
-
-            while (((Value >> Count) & 1) == 0)
-            {
-                Count++;
-            }
-
-            return Count;
-        }
-
-        public int GetSwizzleOffset(int X, int Y)
-        {
-            X <<= BppShift;
-
-            int Position = (Y >> BhShift) * GobStride;
-
-            Position += (X >> 6) << XShift;
-
-            Position += ((Y & BhMask) >> 3) << 9;
-
-            Position += ((X & 0x3f) >> 5) << 8;
-            Position += ((Y & 0x07) >> 1) << 6;
-            Position += ((X & 0x1f) >> 4) << 5;
-            Position += ((Y & 0x01) >> 0) << 4;
-            Position += ((X & 0x0f) >> 0) << 0;
-
-            return Position;
-        }
-    }
-}
\ No newline at end of file