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Ryujinx/Ryujinx.HLE/HOS/Services/Hid/HidServer/IAppletResource.cs
gdkchan 08831eecf7
IPC refactor part 3+4: New server HIPC message processor (#4188)
* IPC refactor part 3 + 4: New server HIPC message processor with source generator based serialization

* Make types match on calls to AlignUp/AlignDown

* Formatting

* Address some PR feedback

* Move BitfieldExtensions to Ryujinx.Common.Utilities and consolidate implementations

* Rename Reader/Writer to SpanReader/SpanWriter and move to Ryujinx.Common.Memory

* Implement EventType

* Address more PR feedback

* Log request processing errors since they are not normal

* Rename waitable to multiwait and add missing lock

* PR feedback

* Ac_K PR feedback
2023-01-04 23:15:45 +01:00

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C#

using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel.Memory;
using Ryujinx.Horizon.Common;
using System;
namespace Ryujinx.HLE.HOS.Services.Hid.HidServer
{
class IAppletResource : IpcService
{
private KSharedMemory _hidSharedMem;
private int _hidSharedMemHandle;
public IAppletResource(KSharedMemory hidSharedMem)
{
_hidSharedMem = hidSharedMem;
}
[CommandHipc(0)]
// GetSharedMemoryHandle() -> handle<copy>
public ResultCode GetSharedMemoryHandle(ServiceCtx context)
{
if (_hidSharedMemHandle == 0)
{
if (context.Process.HandleTable.GenerateHandle(_hidSharedMem, out _hidSharedMemHandle) != Result.Success)
{
throw new InvalidOperationException("Out of handles!");
}
}
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_hidSharedMemHandle);
return ResultCode.Success;
}
}
}