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8cdb50d703
This PR implement `appletAE ICommonStateGetter SetLcdBacklighOffEnabled` accordingly to RE. Closes #2021
241 lines
No EOL
7.7 KiB
C#
241 lines
No EOL
7.7 KiB
C#
using Ryujinx.Common.Logging;
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using Ryujinx.HLE.HOS.Ipc;
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using Ryujinx.HLE.HOS.Kernel.Common;
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using Ryujinx.HLE.HOS.Kernel.Threading;
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using System;
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namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.SystemAppletProxy
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{
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class ICommonStateGetter : IpcService
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{
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private Apm.ManagerServer _apmManagerServer;
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private Apm.SystemManagerServer _apmSystemManagerServer;
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private Lbl.LblControllerServer _lblControllerServer;
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private bool _vrModeEnabled;
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private bool _lcdBacklighOffEnabled;
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private int _messageEventHandle;
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private int _displayResolutionChangedEventHandle;
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public ICommonStateGetter(ServiceCtx context)
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{
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_apmManagerServer = new Apm.ManagerServer(context);
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_apmSystemManagerServer = new Apm.SystemManagerServer(context);
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_lblControllerServer = new Lbl.LblControllerServer(context);
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}
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[Command(0)]
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// GetEventHandle() -> handle<copy>
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public ResultCode GetEventHandle(ServiceCtx context)
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{
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KEvent messageEvent = context.Device.System.AppletState.MessageEvent;
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if (_messageEventHandle == 0)
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{
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if (context.Process.HandleTable.GenerateHandle(messageEvent.ReadableEvent, out _messageEventHandle) != KernelResult.Success)
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{
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throw new InvalidOperationException("Out of handles!");
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}
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}
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context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_messageEventHandle);
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return ResultCode.Success;
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}
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[Command(1)]
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// ReceiveMessage() -> nn::am::AppletMessage
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public ResultCode ReceiveMessage(ServiceCtx context)
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{
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if (!context.Device.System.AppletState.Messages.TryDequeue(out MessageInfo message))
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{
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return ResultCode.NoMessages;
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}
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KEvent messageEvent = context.Device.System.AppletState.MessageEvent;
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// NOTE: Service checks if current states are different than the stored ones.
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// Since we don't support any states for now, it's fine to check if there is still messages available.
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if (context.Device.System.AppletState.Messages.IsEmpty)
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{
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messageEvent.ReadableEvent.Clear();
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}
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else
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{
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messageEvent.ReadableEvent.Signal();
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}
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context.ResponseData.Write((int)message);
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return ResultCode.Success;
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}
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[Command(5)]
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// GetOperationMode() -> u8
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public ResultCode GetOperationMode(ServiceCtx context)
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{
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OperationMode mode = context.Device.System.State.DockedMode
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? OperationMode.Docked
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: OperationMode.Handheld;
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context.ResponseData.Write((byte)mode);
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return ResultCode.Success;
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}
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[Command(6)]
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// GetPerformanceMode() -> nn::apm::PerformanceMode
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public ResultCode GetPerformanceMode(ServiceCtx context)
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{
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return (ResultCode)_apmManagerServer.GetPerformanceMode(context);
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}
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[Command(8)]
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// GetBootMode() -> u8
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public ResultCode GetBootMode(ServiceCtx context)
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{
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context.ResponseData.Write((byte)0); //Unknown value.
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Logger.Stub?.PrintStub(LogClass.ServiceAm);
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return ResultCode.Success;
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}
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[Command(9)]
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// GetCurrentFocusState() -> u8
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public ResultCode GetCurrentFocusState(ServiceCtx context)
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{
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context.ResponseData.Write((byte)context.Device.System.AppletState.FocusState);
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return ResultCode.Success;
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}
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[Command(50)] // 3.0.0+
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// IsVrModeEnabled() -> b8
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public ResultCode IsVrModeEnabled(ServiceCtx context)
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{
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context.ResponseData.Write(_vrModeEnabled);
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return ResultCode.Success;
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}
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[Command(51)] // 3.0.0+
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// SetVrModeEnabled(b8)
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public ResultCode SetVrModeEnabled(ServiceCtx context)
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{
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bool vrModeEnabled = context.RequestData.ReadBoolean();
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UpdateVrMode(vrModeEnabled);
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return ResultCode.Success;
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}
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[Command(52)] // 4.0.0+
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// SetLcdBacklighOffEnabled(b8)
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public ResultCode SetLcdBacklighOffEnabled(ServiceCtx context)
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{
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// NOTE: Service sets a private field here, maybe this field is used somewhere else to turned off the backlight.
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// Since we don't support backlight, it's fine to do nothing.
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_lcdBacklighOffEnabled = context.RequestData.ReadBoolean();
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Logger.Stub?.PrintStub(LogClass.ServiceAm);
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return ResultCode.Success;
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}
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[Command(53)] // 7.0.0+
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// BeginVrModeEx()
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public ResultCode BeginVrModeEx(ServiceCtx context)
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{
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UpdateVrMode(true);
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return ResultCode.Success;
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}
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[Command(54)] // 7.0.0+
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// EndVrModeEx()
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public ResultCode EndVrModeEx(ServiceCtx context)
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{
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UpdateVrMode(false);
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return ResultCode.Success;
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}
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private void UpdateVrMode(bool vrModeEnabled)
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{
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if (_vrModeEnabled == vrModeEnabled)
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{
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return;
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}
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_vrModeEnabled = vrModeEnabled;
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if (vrModeEnabled)
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{
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_lblControllerServer.EnableVrMode();
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}
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else
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{
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_lblControllerServer.DisableVrMode();
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}
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// TODO: It signals an internal event of ICommonStateGetter. We have to determine where this event is used.
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}
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[Command(60)] // 3.0.0+
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// GetDefaultDisplayResolution() -> (u32, u32)
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public ResultCode GetDefaultDisplayResolution(ServiceCtx context)
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{
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context.ResponseData.Write(1280);
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context.ResponseData.Write(720);
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return ResultCode.Success;
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}
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[Command(61)] // 3.0.0+
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// GetDefaultDisplayResolutionChangeEvent() -> handle<copy>
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public ResultCode GetDefaultDisplayResolutionChangeEvent(ServiceCtx context)
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{
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if (_displayResolutionChangedEventHandle == 0)
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{
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if (context.Process.HandleTable.GenerateHandle(context.Device.System.DisplayResolutionChangeEvent.ReadableEvent, out _displayResolutionChangedEventHandle) != KernelResult.Success)
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{
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throw new InvalidOperationException("Out of handles!");
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}
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}
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context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_displayResolutionChangedEventHandle);
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Logger.Stub?.PrintStub(LogClass.ServiceAm);
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return ResultCode.Success;
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}
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[Command(66)] // 6.0.0+
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// SetCpuBoostMode(u32 cpu_boost_mode)
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public ResultCode SetCpuBoostMode(ServiceCtx context)
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{
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uint cpuBoostMode = context.RequestData.ReadUInt32();
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if (cpuBoostMode > 1)
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{
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return ResultCode.InvalidParameters;
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}
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_apmSystemManagerServer.SetCpuBoostMode((Apm.CpuBoostMode)cpuBoostMode);
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// TODO: It signals an internal event of ICommonStateGetter. We have to determine where this event is used.
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return ResultCode.Success;
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}
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[Command(91)] // 7.0.0+
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// GetCurrentPerformanceConfiguration() -> nn::apm::PerformanceConfiguration
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public ResultCode GetCurrentPerformanceConfiguration(ServiceCtx context)
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{
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return (ResultCode)_apmSystemManagerServer.GetCurrentPerformanceConfiguration(context);
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}
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}
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} |