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Implement FIFO semaphore (#1286)

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* Implement FIFO semaphore

* New enum for FIFO semaphore operation
This commit is contained in:
gdkchan 2020-05-29 05:51:10 -03:00 • committed by GitHub
parent 12cfaf56f0
commit 44d7fcff39
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7 changed files with 50 additions and 14 deletions
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Ryujinx.Graphics.Gpu/Engine/Methods.cs
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@ -104,6 +104,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
/// <param name="state">GPU state where the triggers will be registered</param>
public void RegisterCallbacksForFifo(GpuState state)
{
state.RegisterCallback(MethodOffset.Semaphore, Semaphore);
state.RegisterCallback(MethodOffset.FenceAction, FenceAction);
state.RegisterCallback(MethodOffset.WaitForIdle, WaitForIdle);
state.RegisterCallback(MethodOffset.SendMacroCodeData, SendMacroCodeData);
@ -430,7 +431,7 @@ namespace Ryujinx.Graphics.Gpu.Engine
_context.Renderer.Pipeline.SetOrigin(origin);
// The triangle rast flip flag only affects rasterization, the viewport is not flipped.
// Setting the origin mode to upper left on the host, however, not onlyy affects rasterization,
// Setting the origin mode to upper left on the host, however, not only affects rasterization,
// but also flips the viewport.
// We negate the effects of flipping the viewport by flipping it again using the viewport swizzle.
if (origin == Origin.UpperLeft)