diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2018-12-18 03:33:36 -0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-18 03:33:36 -0200 |
| commit | 0039bb639493b2d1e2764cae380311ba8e87704b (patch) | |
| tree | 63a912a95c8261775c2acb8a5b9ca0f10ad4ae33 /Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs | |
| parent | 2534a7f10c627810e6e0272b4cc9758e90f733c1 (diff) | |
Refactor SVC handler (#540)
* Refactor SVC handler
* Get rid of KernelErr
* Split kernel code files into multiple folders
Diffstat (limited to 'Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs')
| -rw-r--r-- | Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs b/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs new file mode 100644 index 00000000..9821de35 --- /dev/null +++ b/Ryujinx.HLE/HOS/Kernel/Threading/KReadableEvent.cs @@ -0,0 +1,64 @@ +using Ryujinx.HLE.HOS.Kernel.Common; + +namespace Ryujinx.HLE.HOS.Kernel.Threading +{ + class KReadableEvent : KSynchronizationObject + { + private KEvent _parent; + + private bool _signaled; + + public KReadableEvent(Horizon system, KEvent parent) : base(system) + { + _parent = parent; + } + + public override void Signal() + { + System.CriticalSection.Enter(); + + if (!_signaled) + { + _signaled = true; + + base.Signal(); + } + + System.CriticalSection.Leave(); + } + + public KernelResult Clear() + { + _signaled = false; + + return KernelResult.Success; + } + + public KernelResult ClearIfSignaled() + { + KernelResult result; + + System.CriticalSection.Enter(); + + if (_signaled) + { + _signaled = false; + + result = KernelResult.Success; + } + else + { + result = KernelResult.InvalidState; + } + + System.CriticalSection.Leave(); + + return result; + } + + public override bool IsSignaled() + { + return _signaled; + } + } +}
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