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-rw-r--r--Ryujinx.Core/OsHle/Objects/Android/GbpBuffer.cs60
-rw-r--r--Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs395
-rw-r--r--Ryujinx.Core/OsHle/Objects/Android/Parcel.cs58
3 files changed, 0 insertions, 513 deletions
diff --git a/Ryujinx.Core/OsHle/Objects/Android/GbpBuffer.cs b/Ryujinx.Core/OsHle/Objects/Android/GbpBuffer.cs
deleted file mode 100644
index edd11523..00000000
--- a/Ryujinx.Core/OsHle/Objects/Android/GbpBuffer.cs
+++ /dev/null
@@ -1,60 +0,0 @@
-using System.IO;
-
-namespace Ryujinx.Core.OsHle.Objects.Android
-{
- struct GbpBuffer
- {
- public int Magic { get; private set; }
- public int Width { get; private set; }
- public int Height { get; private set; }
- public int Stride { get; private set; }
- public int Format { get; private set; }
- public int Usage { get; private set; }
-
- public int Pid { get; private set; }
- public int RefCount { get; private set; }
-
- public int FdsCount { get; private set; }
- public int IntsCount { get; private set; }
-
- public byte[] RawData { get; private set; }
-
- public int Size => RawData.Length + 10 * 4;
-
- public GbpBuffer(BinaryReader Reader)
- {
- Magic = Reader.ReadInt32();
- Width = Reader.ReadInt32();
- Height = Reader.ReadInt32();
- Stride = Reader.ReadInt32();
- Format = Reader.ReadInt32();
- Usage = Reader.ReadInt32();
-
- Pid = Reader.ReadInt32();
- RefCount = Reader.ReadInt32();
-
- FdsCount = Reader.ReadInt32();
- IntsCount = Reader.ReadInt32();
-
- RawData = Reader.ReadBytes((FdsCount + IntsCount) * 4);
- }
-
- public void Write(BinaryWriter Writer)
- {
- Writer.Write(Magic);
- Writer.Write(Width);
- Writer.Write(Height);
- Writer.Write(Stride);
- Writer.Write(Format);
- Writer.Write(Usage);
-
- Writer.Write(Pid);
- Writer.Write(RefCount);
-
- Writer.Write(FdsCount);
- Writer.Write(IntsCount);
-
- Writer.Write(RawData);
- }
- }
-} \ No newline at end of file
diff --git a/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs b/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs
deleted file mode 100644
index 11069cb2..00000000
--- a/Ryujinx.Core/OsHle/Objects/Android/NvFlinger.cs
+++ /dev/null
@@ -1,395 +0,0 @@
-using ChocolArm64.Memory;
-using Ryujinx.Core.OsHle.Handles;
-using System;
-using System.IO;
-using System.Collections.Generic;
-using System.Text;
-using System.Threading;
-
-using static Ryujinx.Core.OsHle.Objects.Android.Parcel;
-
-namespace Ryujinx.Core.OsHle.Objects.Android
-{
- class NvFlinger : IDisposable
- {
- private delegate long ServiceProcessParcel(ServiceCtx Context, BinaryReader ParcelReader);
-
- private Dictionary<(string, int), ServiceProcessParcel> Commands;
-
- private const int BufferQueueCount = 0x40;
- private const int BufferQueueMask = BufferQueueCount - 1;
-
- [Flags]
- private enum HalTransform
- {
- FlipX = 1 << 0,
- FlipY = 1 << 1,
- Rotate90 = 1 << 2
- }
-
- private enum BufferState
- {
- Free,
- Dequeued,
- Queued,
- Acquired
- }
-
- private struct BufferEntry
- {
- public BufferState State;
-
- public HalTransform Transform;
-
- public GbpBuffer Data;
- }
-
- private BufferEntry[] BufferQueue;
-
- private ManualResetEvent WaitBufferFree;
-
- private bool KeepRunning;
-
- public NvFlinger()
- {
- Commands = new Dictionary<(string, int), ServiceProcessParcel>()
- {
- { ("android.gui.IGraphicBufferProducer", 0x1), GbpRequestBuffer },
- { ("android.gui.IGraphicBufferProducer", 0x3), GbpDequeueBuffer },
- { ("android.gui.IGraphicBufferProducer", 0x7), GbpQueueBuffer },
- { ("android.gui.IGraphicBufferProducer", 0x8), GbpCancelBuffer },
- { ("android.gui.IGraphicBufferProducer", 0x9), GbpQuery },
- { ("android.gui.IGraphicBufferProducer", 0xa), GbpConnect },
- { ("android.gui.IGraphicBufferProducer", 0xe), GbpPreallocBuffer }
- };
-
- BufferQueue = new BufferEntry[0x40];
-
- WaitBufferFree = new ManualResetEvent(false);
-
- KeepRunning = true;
- }
-
- public long ProcessParcelRequest(ServiceCtx Context, byte[] ParcelData, int Code)
- {
- using (MemoryStream MS = new MemoryStream(ParcelData))
- {
- BinaryReader Reader = new BinaryReader(MS);
-
- MS.Seek(4, SeekOrigin.Current);
-
- int StrSize = Reader.ReadInt32();
-
- string InterfaceName = Encoding.Unicode.GetString(Reader.ReadBytes(StrSize * 2));
-
- long Remainder = MS.Position & 0xf;
-
- if (Remainder != 0)
- {
- MS.Seek(0x10 - Remainder, SeekOrigin.Current);
- }
-
- MS.Seek(0x50, SeekOrigin.Begin);
-
- if (Commands.TryGetValue((InterfaceName, Code), out ServiceProcessParcel ProcReq))
- {
- Logging.Debug($"{InterfaceName} {ProcReq.Method.Name}");
-
- return ProcReq(Context, Reader);
- }
- else
- {
- throw new NotImplementedException($"{InterfaceName} {Code}");
- }
- }
- }
-
- private long GbpRequestBuffer(ServiceCtx Context, BinaryReader ParcelReader)
- {
- int Slot = ParcelReader.ReadInt32();
-
- using (MemoryStream MS = new MemoryStream())
- {
- BinaryWriter Writer = new BinaryWriter(MS);
-
- BufferEntry Entry = BufferQueue[Slot];
-
- int BufferCount = 1; //?
- long BufferSize = Entry.Data.Size;
-
- Writer.Write(BufferCount);
- Writer.Write(BufferSize);
-
- Entry.Data.Write(Writer);
-
- Writer.Write(0);
-
- return MakeReplyParcel(Context, MS.ToArray());
- }
- }
-
- private long GbpDequeueBuffer(ServiceCtx Context, BinaryReader ParcelReader)
- {
- //TODO: Errors.
- int Format = ParcelReader.ReadInt32();
- int Width = ParcelReader.ReadInt32();
- int Height = ParcelReader.ReadInt32();
- int GetTimestamps = ParcelReader.ReadInt32();
- int Usage = ParcelReader.ReadInt32();
-
- int Slot = GetFreeSlotBlocking(Width, Height);
-
- return MakeReplyParcel(Context, Slot, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
- }
-
- private long GbpQueueBuffer(ServiceCtx Context, BinaryReader ParcelReader)
- {
- //TODO: Errors.
- int Slot = ParcelReader.ReadInt32();
- int Unknown4 = ParcelReader.ReadInt32();
- int Unknown8 = ParcelReader.ReadInt32();
- int Unknownc = ParcelReader.ReadInt32();
- int Timestamp = ParcelReader.ReadInt32();
- int IsAutoTimestamp = ParcelReader.ReadInt32();
- int CropTop = ParcelReader.ReadInt32();
- int CropLeft = ParcelReader.ReadInt32();
- int CropRight = ParcelReader.ReadInt32();
- int CropBottom = ParcelReader.ReadInt32();
- int ScalingMode = ParcelReader.ReadInt32();
- int Transform = ParcelReader.ReadInt32();
- int StickyTransform = ParcelReader.ReadInt32();
- int Unknown34 = ParcelReader.ReadInt32();
- int Unknown38 = ParcelReader.ReadInt32();
- int IsFenceValid = ParcelReader.ReadInt32();
- int Fence0Id = ParcelReader.ReadInt32();
- int Fence0Value = ParcelReader.ReadInt32();
- int Fence1Id = ParcelReader.ReadInt32();
- int Fence1Value = ParcelReader.ReadInt32();
-
- BufferQueue[Slot].Transform = (HalTransform)Transform;
-
- BufferQueue[Slot].State = BufferState.Queued;
-
- SendFrameBuffer(Context, Slot);
-
- return MakeReplyParcel(Context, 1280, 720, 0, 0, 0);
- }
-
- private long GbpCancelBuffer(ServiceCtx Context, BinaryReader ParcelReader)
- {
- //TODO: Errors.
- int Slot = ParcelReader.ReadInt32();
-
- BufferQueue[Slot].State = BufferState.Free;
-
- return MakeReplyParcel(Context, 0);
- }
-
- private long GbpQuery(ServiceCtx Context, BinaryReader ParcelReader)
- {
- return MakeReplyParcel(Context, 0, 0);
- }
-
- private long GbpConnect(ServiceCtx Context, BinaryReader ParcelReader)
- {
- return MakeReplyParcel(Context, 1280, 720, 0, 0, 0);
- }
-
- private long GbpPreallocBuffer(ServiceCtx Context, BinaryReader ParcelReader)
- {
- int Slot = ParcelReader.ReadInt32();
-
- int BufferCount = ParcelReader.ReadInt32();
- long BufferSize = ParcelReader.ReadInt64();
-
- BufferQueue[Slot].State = BufferState.Free;
-
- BufferQueue[Slot].Data = new GbpBuffer(ParcelReader);
-
- return MakeReplyParcel(Context, 0);
- }
-
- private long MakeReplyParcel(ServiceCtx Context, params int[] Ints)
- {
- using (MemoryStream MS = new MemoryStream())
- {
- BinaryWriter Writer = new BinaryWriter(MS);
-
- foreach (int Int in Ints)
- {
- Writer.Write(Int);
- }
-
- return MakeReplyParcel(Context, MS.ToArray());
- }
- }
-
- private long MakeReplyParcel(ServiceCtx Context, byte[] Data)
- {
- long ReplyPos = Context.Request.ReceiveBuff[0].Position;
- long ReplySize = Context.Request.ReceiveBuff[0].Size;
-
- byte[] Reply = MakeParcel(Data, new byte[0]);
-
- AMemoryHelper.WriteBytes(Context.Memory, ReplyPos, Reply);
-
- return 0;
- }
-
- private unsafe void SendFrameBuffer(ServiceCtx Context, int Slot)
- {
- int FbWidth = BufferQueue[Slot].Data.Width;
- int FbHeight = BufferQueue[Slot].Data.Height;
-
- int FbSize = FbWidth * FbHeight * 4;
-
- HNvMap NvMap = GetNvMap(Context, Slot);
-
- if (FbSize < 0 || NvMap.Address < 0 || NvMap.Address + FbSize > AMemoryMgr.AddrSize)
- {
- Logging.Error($"Frame buffer address {NvMap.Address:x16} is invalid!");
-
- BufferQueue[Slot].State = BufferState.Free;
-
- WaitBufferFree.Set();
-
- return;
- }
-
- BufferQueue[Slot].State = BufferState.Acquired;
-
- float ScaleX = 1;
- float ScaleY = 1;
- float Rotate = 0;
-
- if (BufferQueue[Slot].Transform.HasFlag(HalTransform.FlipX))
- {
- ScaleX = -1;
- }
-
- if (BufferQueue[Slot].Transform.HasFlag(HalTransform.FlipY))
- {
- ScaleY = -1;
- }
-
- if (BufferQueue[Slot].Transform.HasFlag(HalTransform.Rotate90))
- {
- Rotate = MathF.PI * 0.5f;
- }
-
- byte* Fb = (byte*)Context.Ns.Ram + NvMap.Address;
-
- Context.Ns.Gpu.Renderer.QueueAction(delegate()
- {
- Context.Ns.Gpu.Renderer.SetFrameBuffer(
- Fb,
- FbWidth,
- FbHeight,
- ScaleX,
- ScaleY,
- Rotate);
-
- BufferQueue[Slot].State = BufferState.Free;
-
- lock (WaitBufferFree)
- {
- WaitBufferFree.Set();
- }
- });
- }
-
- private HNvMap GetNvMap(ServiceCtx Context, int Slot)
- {
- int NvMapHandle = BitConverter.ToInt32(BufferQueue[Slot].Data.RawData, 0x4c);
-
- if (!BitConverter.IsLittleEndian)
- {
- byte[] RawValue = BitConverter.GetBytes(NvMapHandle);
-
- Array.Reverse(RawValue);
-
- NvMapHandle = BitConverter.ToInt32(RawValue, 0);
- }
-
- return Context.Ns.Os.Handles.GetData<HNvMap>(NvMapHandle);
- }
-
- private int GetFreeSlotBlocking(int Width, int Height)
- {
- int Slot;
-
- do
- {
- lock (WaitBufferFree)
- {
- if ((Slot = GetFreeSlot(Width, Height)) != -1)
- {
- break;
- }
-
- Logging.Debug("Waiting for a free BufferQueue slot...");
-
- if (!KeepRunning)
- {
- break;
- }
-
- WaitBufferFree.Reset();
- }
-
- WaitBufferFree.WaitOne();
- }
- while (KeepRunning);
-
- Logging.Debug($"Found free BufferQueue slot {Slot}!");
-
- return Slot;
- }
-
- private int GetFreeSlot(int Width, int Height)
- {
- lock (BufferQueue)
- {
- for (int Slot = 0; Slot < BufferQueue.Length; Slot++)
- {
- if (BufferQueue[Slot].State != BufferState.Free)
- {
- continue;
- }
-
- GbpBuffer Data = BufferQueue[Slot].Data;
-
- if (Data.Width == Width &&
- Data.Height == Height)
- {
- BufferQueue[Slot].State = BufferState.Dequeued;
-
- return Slot;
- }
- }
- }
-
- return -1;
- }
-
- public void Dispose()
- {
- Dispose(true);
- }
-
- protected virtual void Dispose(bool disposing)
- {
- if (disposing)
- {
- lock (WaitBufferFree)
- {
- KeepRunning = false;
-
- WaitBufferFree.Set();
- }
-
- WaitBufferFree.Dispose();
- }
- }
- }
-} \ No newline at end of file
diff --git a/Ryujinx.Core/OsHle/Objects/Android/Parcel.cs b/Ryujinx.Core/OsHle/Objects/Android/Parcel.cs
deleted file mode 100644
index cd7179e1..00000000
--- a/Ryujinx.Core/OsHle/Objects/Android/Parcel.cs
+++ /dev/null
@@ -1,58 +0,0 @@
-using System;
-using System.IO;
-
-namespace Ryujinx.Core.OsHle.Objects.Android
-{
- static class Parcel
- {
- public static byte[] GetParcelData(byte[] Parcel)
- {
- if (Parcel == null)
- {
- throw new ArgumentNullException(nameof(Parcel));
- }
-
- using (MemoryStream MS = new MemoryStream(Parcel))
- {
- BinaryReader Reader = new BinaryReader(MS);
-
- int DataSize = Reader.ReadInt32();
- int DataOffset = Reader.ReadInt32();
- int ObjsSize = Reader.ReadInt32();
- int ObjsOffset = Reader.ReadInt32();
-
- MS.Seek(DataOffset - 0x10, SeekOrigin.Current);
-
- return Reader.ReadBytes(DataSize);
- }
- }
-
- public static byte[] MakeParcel(byte[] Data, byte[] Objs)
- {
- if (Data == null)
- {
- throw new ArgumentNullException(nameof(Data));
- }
-
- if (Objs == null)
- {
- throw new ArgumentNullException(nameof(Objs));
- }
-
- using (MemoryStream MS = new MemoryStream())
- {
- BinaryWriter Writer = new BinaryWriter(MS);
-
- Writer.Write(Data.Length);
- Writer.Write(0x10);
- Writer.Write(Objs.Length);
- Writer.Write(Data.Length + 0x10);
-
- Writer.Write(Data);
- Writer.Write(Objs);
-
- return MS.ToArray();
- }
- }
- }
-} \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.1) at 2026-07-10 18:21:49 +0000