ryujinx/Ryujinx.HLE/HOS/Services/Lm/ILogger.cs
gdkchan 521751795a
Code style fixes and nits on the HLE project (#355)
* Some style fixes and nits on ITimeZoneService

* Remove some unneeded usings

* Remove the Ryujinx.HLE.OsHle.Handles namespace

* Remove hbmenu automatic load on process exit

* Rename Ns to Device, rename Os to System, rename SystemState to State

* Move Exceptions and Utilities out of OsHle

* Rename OsHle to HOS

* Rename OsHle folder to HOS

* IManagerDisplayService and ISystemDisplayService style fixes

* BsdError shouldn't be public

* Add a empty new line before using static

* Remove unused file

* Some style fixes on NPDM

* Exit gracefully when the application is closed

* Code style fixes on IGeneralService

* Add 0x prefix on values printed as hex

* Small improvements on finalization code

* Move ProcessId and ThreadId out of AThreadState

* Rename VFs to FileSystem

* FsAccessHeader shouldn't be public. Also fix file names casing

* More case changes on NPDM

* Remove unused files

* Move using to the correct place on NPDM

* Use properties on KernelAccessControlMmio

* Address PR feedback
2018-08-16 20:47:36 -03:00

87 lines
2.9 KiB
C#

using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.Logging;
using System.Collections.Generic;
using System.IO;
using System.Text;
namespace Ryujinx.HLE.HOS.Services.Lm
{
class ILogger : IpcService
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
public ILogger()
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, Log }
};
}
public long Log(ServiceCtx Context)
{
byte[] LogBuffer = Context.Memory.ReadBytes(
Context.Request.PtrBuff[0].Position,
Context.Request.PtrBuff[0].Size);
using (MemoryStream MS = new MemoryStream(LogBuffer))
{
BinaryReader Reader = new BinaryReader(MS);
long Pid = Reader.ReadInt64();
long ThreadContext = Reader.ReadInt64();
short Flags = Reader.ReadInt16();
byte Level = Reader.ReadByte();
byte Verbosity = Reader.ReadByte();
int PayloadLength = Reader.ReadInt32();
StringBuilder SB = new StringBuilder();
SB.AppendLine("Guest log:");
while (MS.Position < MS.Length)
{
byte Type = Reader.ReadByte();
byte Size = Reader.ReadByte();
LmLogField Field = (LmLogField)Type;
string FieldStr = string.Empty;
if (Field == LmLogField.Skip)
{
Reader.ReadByte();
continue;
}
else if (Field == LmLogField.Line)
{
FieldStr = Field + ": " + Reader.ReadInt32();
}
else
{
FieldStr = Field + ": \"" + Encoding.UTF8.GetString(Reader.ReadBytes(Size)) + "\"";
}
SB.AppendLine(" " + FieldStr);
}
string Text = SB.ToString();
switch((LmLogLevel)Level)
{
case LmLogLevel.Trace: Context.Device.Log.PrintDebug (LogClass.ServiceLm, Text); break;
case LmLogLevel.Info: Context.Device.Log.PrintInfo (LogClass.ServiceLm, Text); break;
case LmLogLevel.Warning: Context.Device.Log.PrintWarning(LogClass.ServiceLm, Text); break;
case LmLogLevel.Error: Context.Device.Log.PrintError (LogClass.ServiceLm, Text); break;
case LmLogLevel.Critical: Context.Device.Log.PrintError (LogClass.ServiceLm, Text); break;
}
}
return 0;
}
}
}