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using Ryujinx.Common.Logging;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.Input;
using System;
using System.Collections.Generic;
namespace Ryujinx.HLE.HOS.Services.Nfp
{
class IUser : IpcService
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
private const HidControllerId NpadId = HidControllerId.CONTROLLER_PLAYER_1;
private State State = State.NonInitialized;
private DeviceState DeviceState = DeviceState.Initialized;
private KEvent ActivateEvent;
private KEvent DeactivateEvent;
private KEvent AvailabilityChangeEvent;
public IUser(Horizon System)
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, Initialize },
{ 17, AttachActivateEvent },
{ 18, AttachDeactivateEvent },
{ 19, GetState },
{ 20, GetDeviceState },
{ 21, GetNpadId },
{ 23, AttachAvailabilityChangeEvent }
};
ActivateEvent = new KEvent(System);
DeactivateEvent = new KEvent(System);
AvailabilityChangeEvent = new KEvent(System);
}
public long Initialize(ServiceCtx Context)
{
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
State = State.Initialized;
return 0;
}
public long AttachActivateEvent(ServiceCtx Context)
{
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
if (Context.Process.HandleTable.GenerateHandle(ActivateEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);;
return 0;
}
public long AttachDeactivateEvent(ServiceCtx Context)
{
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
if (Context.Process.HandleTable.GenerateHandle(DeactivateEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
return 0;
}
public long GetState(ServiceCtx Context)
{
Context.ResponseData.Write((int)State);
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
return 0;
}
public long GetDeviceState(ServiceCtx Context)
{
Context.ResponseData.Write((int)DeviceState);
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
return 0;
}
public long GetNpadId(ServiceCtx Context)
{
Context.ResponseData.Write((int)NpadId);
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
return 0;
}
public long AttachAvailabilityChangeEvent(ServiceCtx Context)
{
Logger.PrintStub(LogClass.ServiceNfp, "Stubbed.");
if (Context.Process.HandleTable.GenerateHandle(AvailabilityChangeEvent.ReadableEvent, out int Handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
Context.Response.HandleDesc = IpcHandleDesc.MakeCopy(Handle);
return 0;
}
}
}
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