3db9daa3bd
- Implement Time SharedMemory - Implement GetSharedMemoryNativeHandle - Cleanup IStaticService
113 lines
No EOL
4.8 KiB
C#
113 lines
No EOL
4.8 KiB
C#
using Ryujinx.HLE.HOS.Ipc;
|
|
using Ryujinx.HLE.HOS.Kernel.Common;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
|
|
namespace Ryujinx.HLE.HOS.Services.Time
|
|
{
|
|
class IStaticService : IpcService
|
|
{
|
|
private int _timeSharedMemoryNativeHandle = 0;
|
|
|
|
private Dictionary<int, ServiceProcessRequest> _commands;
|
|
|
|
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands;
|
|
|
|
private static readonly DateTime StartupDate = DateTime.UtcNow;
|
|
|
|
public IStaticService()
|
|
{
|
|
_commands = new Dictionary<int, ServiceProcessRequest>
|
|
{
|
|
{ 0, GetStandardUserSystemClock },
|
|
{ 1, GetStandardNetworkSystemClock },
|
|
{ 2, GetStandardSteadyClock },
|
|
{ 3, GetTimeZoneService },
|
|
{ 4, GetStandardLocalSystemClock },
|
|
//{ 5, GetEphemeralNetworkSystemClock }, // 4.0.0+
|
|
{ 20, GetSharedMemoryNativeHandle }, // 6.0.0+
|
|
//{ 30, GetStandardNetworkClockOperationEventReadableHandle }, // 6.0.0+
|
|
//{ 31, GetEphemeralNetworkClockOperationEventReadableHandle }, // 6.0.0+
|
|
//{ 50, SetStandardSteadyClockInternalOffset }, // 4.0.0+
|
|
//{ 100, IsStandardUserSystemClockAutomaticCorrectionEnabled },
|
|
//{ 101, SetStandardUserSystemClockAutomaticCorrectionEnabled },
|
|
//{ 102, GetStandardUserSystemClockInitialYear }, // 5.0.0+
|
|
//{ 200, IsStandardNetworkSystemClockAccuracySufficient }, // 3.0.0+
|
|
//{ 201, GetStandardUserSystemClockAutomaticCorrectionUpdatedTime }, // 6.0.0+
|
|
{ 300, CalculateMonotonicSystemClockBaseTimePoint }, // 4.0.0+
|
|
//{ 400, GetClockSnapshot }, // 4.0.0+
|
|
//{ 401, GetClockSnapshotFromSystemClockContext }, // 4.0.0+
|
|
//{ 500, CalculateStandardUserSystemClockDifferenceByUser }, // 4.0.0+
|
|
//{ 501, CalculateSpanBetween }, // 4.0.0+
|
|
};
|
|
}
|
|
|
|
// GetStandardUserSystemClock() -> object<nn::timesrv::detail::service::ISystemClock>
|
|
public long GetStandardUserSystemClock(ServiceCtx context)
|
|
{
|
|
MakeObject(context, new ISystemClock(SystemClockType.User));
|
|
|
|
return 0;
|
|
}
|
|
|
|
// GetStandardNetworkSystemClock() -> object<nn::timesrv::detail::service::ISystemClock>
|
|
public long GetStandardNetworkSystemClock(ServiceCtx context)
|
|
{
|
|
MakeObject(context, new ISystemClock(SystemClockType.Network));
|
|
|
|
return 0;
|
|
}
|
|
|
|
// GetStandardSteadyClock() -> object<nn::timesrv::detail::service::ISteadyClock>
|
|
public long GetStandardSteadyClock(ServiceCtx context)
|
|
{
|
|
MakeObject(context, new ISteadyClock());
|
|
|
|
return 0;
|
|
}
|
|
|
|
// GetTimeZoneService() -> object<nn::timesrv::detail::service::ITimeZoneService>
|
|
public long GetTimeZoneService(ServiceCtx context)
|
|
{
|
|
MakeObject(context, new ITimeZoneService());
|
|
|
|
return 0;
|
|
}
|
|
|
|
// GetStandardLocalSystemClock() -> object<nn::timesrv::detail::service::ISystemClock>
|
|
public long GetStandardLocalSystemClock(ServiceCtx context)
|
|
{
|
|
MakeObject(context, new ISystemClock(SystemClockType.Local));
|
|
|
|
return 0;
|
|
}
|
|
|
|
// GetSharedMemoryNativeHandle() -> handle<copy>
|
|
public long GetSharedMemoryNativeHandle(ServiceCtx context)
|
|
{
|
|
if (_timeSharedMemoryNativeHandle == 0)
|
|
{
|
|
if (context.Process.HandleTable.GenerateHandle(context.Device.System.TimeSharedMem, out _timeSharedMemoryNativeHandle) != KernelResult.Success)
|
|
{
|
|
throw new InvalidOperationException("Out of handles!");
|
|
}
|
|
}
|
|
|
|
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_timeSharedMemoryNativeHandle);
|
|
|
|
return 0;
|
|
}
|
|
|
|
// CalculateMonotonicSystemClockBaseTimePoint(nn::time::SystemClockContext) -> u64
|
|
public long CalculateMonotonicSystemClockBaseTimePoint(ServiceCtx context)
|
|
{
|
|
long timeOffset = (long)(DateTime.UtcNow - StartupDate).TotalSeconds;
|
|
long systemClockContextEpoch = context.RequestData.ReadInt64();
|
|
|
|
context.ResponseData.Write(timeOffset + systemClockContextEpoch);
|
|
|
|
return 0;
|
|
}
|
|
|
|
}
|
|
} |