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![Ac_K](/assets/img/avatar_default.png)
* vi: Unify resolutions values and accurate implementation of them. To continue what was made in #2618, I've REd `vi` service a bit. Now values and checks related to displays are more accurate. - `am` GetDefaultDisplayResolution / GetDefaultDisplayResolutionChangeEvent have more informations on what the service does. - `vi:u/vi:m/vi:s` GetDisplayService are now accurate. - `IApplicationDisplay` GetRelayService, GetSystemDisplayService, GetManagerDisplayService, GetIndirectDisplayTransactionService, ListDisplays, OpenDisplay, OpenDefaultDisplay, CloseDisplay, GetDisplayResolution are now properly implemented. - Some other calls are cleaned or have extra checks accordingly to RE. Additionnaly, `IFriendService` have some wrong aligned things, and `pm:info` service placeholder was missing. * just use _openedDisplayInfo.Remove() * use context.Memory.Fill() * fix some casting * remove unneeded comment * cleanup * uses TryAdd * displayId > ulong * GetDisplayResolution > ulong * UL
274 lines
9.4 KiB
C#
274 lines
9.4 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 Ryujinx.HLE.HOS.Services.Settings.Types;
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using Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService;
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using Ryujinx.HLE.HOS.SystemState;
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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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#pragma warning disable CS0414
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private bool _lcdBacklighOffEnabled;
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private bool _requestExitToLibraryAppletAtExecuteNextProgramEnabled;
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#pragma warning restore CS0414
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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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[CommandHipc(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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[CommandHipc(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 AppletMessage 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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(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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// NOTE: Original service calls IOperationModeManager::GetDefaultDisplayResolution of omm service.
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// IOperationModeManager::GetDefaultDisplayResolution of omm service call IManagerDisplayService::GetDisplayResolution of vi service.
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(ulong width, ulong height) = AndroidSurfaceComposerClient.GetDisplayInfo(context);
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context.ResponseData.Write((uint)width);
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context.ResponseData.Write((uint)height);
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return ResultCode.Success;
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}
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[CommandHipc(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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// NOTE: Original service calls IOperationModeManager::GetDefaultDisplayResolutionChangeEvent of omm service.
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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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[CommandHipc(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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[CommandHipc(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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[CommandHipc(300)] // 9.0.0+
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// GetSettingsPlatformRegion() -> u8
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public ResultCode GetSettingsPlatformRegion(ServiceCtx context)
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{
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PlatformRegion platformRegion = context.Device.System.State.DesiredRegionCode == (uint)RegionCode.China ? PlatformRegion.China : PlatformRegion.Global;
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// FIXME: Call set:sys GetPlatformRegion
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context.ResponseData.Write((byte)platformRegion);
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return ResultCode.Success;
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}
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[CommandHipc(900)] // 11.0.0+
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// SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled()
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public ResultCode SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled(ServiceCtx context)
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{
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// TODO : Find where the field is used.
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_requestExitToLibraryAppletAtExecuteNextProgramEnabled = true;
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return ResultCode.Success;
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}
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}
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} |