diff options
| author | TSR Berry <20988865+TSRBerry@users.noreply.github.com> | 2023-04-08 01:22:00 +0200 |
|---|---|---|
| committer | Mary <thog@protonmail.com> | 2023-04-27 23:51:14 +0200 |
| commit | cee712105850ac3385cd0091a923438167433f9f (patch) | |
| tree | 4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /src/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs | |
| parent | cd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff) | |
Move solution and projects to src
Diffstat (limited to 'src/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs')
| -rw-r--r-- | src/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs b/src/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs new file mode 100644 index 00000000..d9e7befa --- /dev/null +++ b/src/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs @@ -0,0 +1,65 @@ +using Ryujinx.HLE.HOS.Kernel.Common; +using Ryujinx.Horizon.Common; + +namespace Ryujinx.HLE.HOS.Kernel.Threading +{ + class KReadableEvent : KSynchronizationObject + { + private readonly KEvent _parent; + + private bool _signaled; + + public KReadableEvent(KernelContext context, KEvent parent) : base(context) + { + _parent = parent; + } + + public override void Signal() + { + KernelContext.CriticalSection.Enter(); + + if (!_signaled) + { + _signaled = true; + + base.Signal(); + } + + KernelContext.CriticalSection.Leave(); + } + + public Result Clear() + { + _signaled = false; + + return Result.Success; + } + + public Result ClearIfSignaled() + { + Result result; + + KernelContext.CriticalSection.Enter(); + + if (_signaled) + { + _signaled = false; + + result = Result.Success; + } + else + { + result = KernelResult.InvalidState; + } + + KernelContext.CriticalSection.Leave(); + + return result; + } + + public override bool IsSignaled() + { + return _signaled; + } + } +}
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