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Removed parts of the MMU functionality to use memory directly (faster, but potentially more dangerous, WIP), also changed the Shl/Sshr immediate instructions to use IL instead of calling the method

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This commit is contained in:
gdkchan
2018-02-07 13:44:48 -03:00
parent d77d691381
commit 18ac1c4045
10 changed files with 89 additions and 188 deletions
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1
Ryujinx/OsHle/Handles/HSharedMem.cs
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@@ -3,6 +3,7 @@ namespace Ryujinx.OsHle.Handles
class HSharedMem
{
public long PhysPos { get; private set; }
public long VirtPos { get; set; }
public HSharedMem(long PhysPos)
{

4
Ryujinx/OsHle/Handles/HTransferMem.cs
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@@ -9,15 +9,13 @@ namespace Ryujinx.OsHle.Handles
public long Position { get; private set; }
public long Size { get; private set; }
public long PhysPos { get; private set; }
public HTransferMem(AMemory Memory, AMemoryPerm Perm, long Position, long Size, long PhysPos)
public HTransferMem(AMemory Memory, AMemoryPerm Perm, long Position, long Size)
{
this.Memory = Memory;
this.Perm = Perm;
this.Position = Position;
this.Size = Size;
this.PhysPos = PhysPos;
}
}
}

7
Ryujinx/OsHle/Horizon.cs
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@@ -159,5 +159,12 @@ namespace Ryujinx.OsHle
Handles.Delete(Handle);
}
public long GetVirtHidOffset()
{
HSharedMem HidSharedMem = Handles.GetData<HSharedMem>(HidHandle);
return HidSharedMem.VirtPos;
}
}
}

3
Ryujinx/OsHle/Objects/ViIHOSBinderDriver.cs
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@@ -155,8 +155,7 @@ namespace Ryujinx.OsHle.Objects
HNvMap NvMap = Context.Ns.Os.Handles.GetData<HNvMap>(Handle);
Context.Ns.Gpu.Renderer.FrameBufferPtr =
Context.Memory.Manager.GetPhys(NvMap.Address, AMemoryPerm.Read);
Context.Ns.Gpu.Renderer.FrameBufferPtr = NvMap.Address;
}
return MakeReplyParcel(Context, 0);

6
Ryujinx/OsHle/Svc/SvcMemory.cs
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@@ -77,6 +77,8 @@ namespace Ryujinx.OsHle.Svc
long Src = Position;
long Dst = HndData.PhysPos;
HndData.VirtPos = Src;
if (Memory.Manager.MapPhys(Src, Dst, Size,
(int)MemoryType.SharedMemory, (AMemoryPerm)Perm))
{
@@ -113,9 +115,7 @@ namespace Ryujinx.OsHle.Svc
Memory.Manager.Reprotect(Position, Size, (AMemoryPerm)Perm);
long PhysPos = Memory.Manager.GetPhys(Position, AMemoryPerm.None);
HTransferMem HndData = new HTransferMem(Memory, MapInfo.Perm, Position, Size, PhysPos);
HTransferMem HndData = new HTransferMem(Memory, MapInfo.Perm, Position, Size);
int Handle = Ns.Os.Handles.GenerateId(HndData);