Ryujinx/Ryujinx.HLE/HOS/Services/Hid/Irs/IIrSensorServer.cs

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using Ryujinx.Common.Logging;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel.Common;
using Ryujinx.HLE.HOS.Services.Hid.HidServer;
using System;
namespace Ryujinx.HLE.HOS.Services.Hid.Irs
{
[Service("irs")]
class IIrSensorServer : IpcService
{
private int _irsensorSharedMemoryHandle = 0;
public IIrSensorServer(ServiceCtx context) { }
[CommandHipc(302)]
// ActivateIrsensor(nn::applet::AppletResourceUserId, pid)
public ResultCode ActivateIrsensor(ServiceCtx context)
{
long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceIrs, new { appletResourceUserId });
return ResultCode.Success;
}
[CommandHipc(303)]
// DeactivateIrsensor(nn::applet::AppletResourceUserId, pid)
public ResultCode DeactivateIrsensor(ServiceCtx context)
{
long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceIrs, new { appletResourceUserId });
return ResultCode.Success;
}
[CommandHipc(304)]
// GetIrsensorSharedMemoryHandle(nn::applet::AppletResourceUserId, pid) -> handle<copy>
public ResultCode GetIrsensorSharedMemoryHandle(ServiceCtx context)
{
if (_irsensorSharedMemoryHandle == 0)
{
if (context.Process.HandleTable.GenerateHandle(context.Device.System.IirsSharedMem, out _irsensorSharedMemoryHandle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
}
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_irsensorSharedMemoryHandle);
return ResultCode.Success;
}
[CommandHipc(311)]
// GetNpadIrCameraHandle(u32) -> nn::irsensor::IrCameraHandle
public ResultCode GetNpadIrCameraHandle(ServiceCtx context)
{
NpadIdType npadIdType = (NpadIdType)context.RequestData.ReadUInt32();
if (npadIdType > NpadIdType.Player8 &&
npadIdType != NpadIdType.Unknown &&
npadIdType != NpadIdType.Handheld)
{
return ResultCode.NpadIdOutOfRange;
}
PlayerIndex irCameraHandle = HidUtils.GetIndexFromNpadIdType(npadIdType);
context.ResponseData.Write((int)irCameraHandle);
// NOTE: If the irCameraHandle pointer is null this error is returned, Doesn't occur in our case.
// return ResultCode.HandlePointerIsNull;
return ResultCode.Success;
}
[CommandHipc(319)] // 4.0.0+
// ActivateIrsensorWithFunctionLevel(nn::applet::AppletResourceUserId, nn::irsensor::PackedFunctionLevel, pid)
public ResultCode ActivateIrsensorWithFunctionLevel(ServiceCtx context)
{
long appletResourceUserId = context.RequestData.ReadInt64();
long packedFunctionLevel = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceIrs, new { appletResourceUserId, packedFunctionLevel });
return ResultCode.Success;
}
}
}