ryujinx/Ryujinx.Graphics/Gpu/NsGpu.cs

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using Ryujinx.Graphics.Gal;
using System.Threading;
namespace Ryujinx.Graphics.Gpu
{
public class NsGpu
{
public IGalRenderer Renderer { get; private set; }
public NsGpuMemoryMgr MemoryMgr { get; private set; }
public NvGpuFifo Fifo { get; private set; }
public NvGpuEngine2d Engine2d { get; private set; }
public NvGpuEngine3d Engine3d { get; private set; }
private Thread FifoProcessing;
private bool KeepRunning;
public NsGpu(IGalRenderer Renderer)
{
this.Renderer = Renderer;
MemoryMgr = new NsGpuMemoryMgr();
Fifo = new NvGpuFifo(this);
Engine2d = new NvGpuEngine2d(this);
Engine3d = new NvGpuEngine3d(this);
KeepRunning = true;
FifoProcessing = new Thread(ProcessFifo);
FifoProcessing.Start();
}
public long GetCpuAddr(long Position)
{
return MemoryMgr.GetCpuAddr(Position);
}
public long MapMemory(long CpuAddr, long Size)
{
return MemoryMgr.Map(CpuAddr, Size);
}
public long MapMemory(long CpuAddr, long GpuAddr, long Size)
{
return MemoryMgr.Map(CpuAddr, GpuAddr, Size);
}
public long ReserveMemory(long Size, long Align)
{
return MemoryMgr.Reserve(Size, Align);
}
public long ReserveMemory(long GpuAddr, long Size, long Align)
{
return MemoryMgr.Reserve(GpuAddr, Size, Align);
}
private void ProcessFifo()
{
while (KeepRunning)
{
Fifo.DispatchCalls();
Thread.Yield();
}
}
}
}