ryujinx/Ryujinx.HLE/HOS/Services/Am/ICommonStateGetter.cs
jduncanator 8406ec6272 Refactor Ryujinx.Common and HLE Stub Logging (#537)
* Refactor Ryujinx.Common and HLE Stub Logging

* Resolve review comments

* Rename missed loop variable

* Optimize PrintStub logging function

* Pass the call-sites Thread ID through to the logger

* Remove superfluous lock from ConsoleLog

* Process logged data objects in the logger target

Pass the data object all the way to the output logger targets, to allow them to "serialize" this in whatever appropriate format they're logging in.

* Use existing StringBuilder to build the properties string

* Add a ServiceNotImplemented Exception

Useful for printing debug information about unimplemented service calls

* Resolve Style Nits

* Resolve Merge Issues

* Fix typo and align declarations
2019-01-11 01:11:46 +01:00

124 lines
3.8 KiB
C#

using Ryujinx.Common.Logging;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel.Common;
using Ryujinx.HLE.HOS.Kernel.Threading;
using System;
using System.Collections.Generic;
using static Ryujinx.HLE.HOS.ErrorCode;
namespace Ryujinx.HLE.HOS.Services.Am
{
class ICommonStateGetter : IpcService
{
private Dictionary<int, ServiceProcessRequest> _commands;
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands;
private KEvent _displayResolutionChangeEvent;
public ICommonStateGetter(Horizon system)
{
_commands = new Dictionary<int, ServiceProcessRequest>
{
{ 0, GetEventHandle },
{ 1, ReceiveMessage },
{ 5, GetOperationMode },
{ 6, GetPerformanceMode },
{ 8, GetBootMode },
{ 9, GetCurrentFocusState },
{ 60, GetDefaultDisplayResolution },
{ 61, GetDefaultDisplayResolutionChangeEvent }
};
_displayResolutionChangeEvent = new KEvent(system);
}
public long GetEventHandle(ServiceCtx context)
{
KEvent Event = context.Device.System.AppletState.MessageEvent;
if (context.Process.HandleTable.GenerateHandle(Event.ReadableEvent, out int handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(handle);
return 0;
}
public long ReceiveMessage(ServiceCtx context)
{
if (!context.Device.System.AppletState.TryDequeueMessage(out MessageInfo message))
{
return MakeError(ErrorModule.Am, AmErr.NoMessages);
}
context.ResponseData.Write((int)message);
return 0;
}
public long GetOperationMode(ServiceCtx context)
{
OperationMode mode = context.Device.System.State.DockedMode
? OperationMode.Docked
: OperationMode.Handheld;
context.ResponseData.Write((byte)mode);
return 0;
}
public long GetPerformanceMode(ServiceCtx context)
{
Apm.PerformanceMode mode = context.Device.System.State.DockedMode
? Apm.PerformanceMode.Docked
: Apm.PerformanceMode.Handheld;
context.ResponseData.Write((int)mode);
return 0;
}
public long GetBootMode(ServiceCtx context)
{
context.ResponseData.Write((byte)0); //Unknown value.
Logger.PrintStub(LogClass.ServiceAm);
return 0;
}
public long GetCurrentFocusState(ServiceCtx context)
{
context.ResponseData.Write((byte)context.Device.System.AppletState.FocusState);
return 0;
}
public long GetDefaultDisplayResolution(ServiceCtx context)
{
context.ResponseData.Write(1280);
context.ResponseData.Write(720);
return 0;
}
public long GetDefaultDisplayResolutionChangeEvent(ServiceCtx context)
{
if (context.Process.HandleTable.GenerateHandle(_displayResolutionChangeEvent.ReadableEvent, out int handle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(handle);
Logger.PrintStub(LogClass.ServiceAm);
return 0;
}
}
}