private Action <CpuThreadState> CreateDelegateForMethodInfo(MethodInfo MethodInfo,
HlePspFunctionAttribute HlePspFunctionAttribute)
{
if (!MethodInfo.DeclaringType.IsAssignableFrom(this.GetType()))
{
throw (new Exception($"Invalid {MethodInfo.DeclaringType} != {this.GetType()}"));
}
bool SkipLog = HlePspFunctionAttribute.SkipLog;
var NotImplementedAttribute = (HlePspNotImplementedAttribute)MethodInfo
.GetCustomAttributes(typeof(HlePspNotImplementedAttribute), true).FirstOrDefault();
bool NotImplementedFunc = (NotImplementedAttribute != null) && NotImplementedAttribute.Notice;
List <ParamInfo> ParamInfoList;
var AstNodes = AstOptimizerPsp.GlobalOptimize(
CpuProcessor,
ast.Statements(
// Do stuff before
CreateDelegateForMethodInfoPriv(MethodInfo, HlePspFunctionAttribute, out ParamInfoList)
// Do stuff after
)
);
var Delegate = AstNodeExtensions.GeneratorIlPsp.GenerateDelegate <Action <CpuThreadState> >(
$"Proxy_{this.GetType().Name}_{MethodInfo.Name}",
AstNodes
);
//return Delegate;
return((CpuThreadState) =>
{
bool Trace = (!SkipLog && CpuThreadState.CpuProcessor.CpuConfig.DebugSyscalls);
bool NotImplemented = NotImplementedFunc && HleConfig.DebugNotImplemented;
if (Trace && (MethodInfo.DeclaringType.Name == "Kernel_Library"))
{
Trace = false;
}
//Console.WriteLine("aaaaaaaaaaaaa");
if (NotImplemented)
{
Trace = true;
ConsoleUtils.SaveRestoreConsoleState(() =>
{
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine(
"Not implemented {0}.{1}",
MethodInfo.DeclaringType.Name, MethodInfo.Name
);
});
}
var Out = Console.Out;
if (NotImplemented)
{
Out = Console.Error;
}
if (Trace)
{
if (ThreadManager.Current != null)
{
Out.Write(
"Thread({0}:'{1}') : RA(0x{2:X})",
ThreadManager.Current.Id,
ThreadManager.Current.Name,
ThreadManager.Current.CpuThreadState.Ra
);
}
else
{
Out.Write("NoThread:");
}
Out.Write(" : {0}.{1}", MethodInfo.DeclaringType.Name, MethodInfo.Name);
Out.Write("(");
int Count = 0;
var NormalRegisterReader = new NormalRegisterReader(CpuThreadState);
foreach (var ParamInfo in ParamInfoList)
{
if (Count > 0)
{
Out.Write(", ");
}
Out.Write("{0}:", ParamInfo.ParameterInfo.Name);
switch (ParamInfo.RegisterType)
{
case HleModuleHost.ParamInfo.RegisterTypeEnum.Fpr:
case HleModuleHost.ParamInfo.RegisterTypeEnum.Gpr:
var Object = NormalRegisterReader.Read <uint>(ParamInfo.ParameterInfo);
Out.Write("{0}",
ToNormalizedTypeString(ParamInfo.ParameterInfo.ParameterType, CpuThreadState,
Object));
break;
default:
throw (new NotImplementedException());
}
Count++;
}
Out.Write(")");
//Console.WriteLine("");
}
try
{
CpuThreadState.Pc = CpuThreadState.Ra;
Delegate(CpuThreadState);
}
catch (InvalidProgramException)
{
Console.WriteLine("CALLING: {0}", MethodInfo);
Console.WriteLine("{0}", (new GeneratorCSharp()).GenerateRoot(AstNodes).ToString());
foreach (var Line in AstNodeExtensions.GeneratorIlPsp.GenerateToStringList(MethodInfo, AstNodes))
{
Console.WriteLine(Line);
}
throw;
}
catch (MemoryPartitionNoMemoryException)
{
CpuThreadState.Gpr[2] = (int)SceKernelErrors.ERROR_ERRNO_NO_MEMORY;
}
catch (SceKernelException SceKernelException)
{
CpuThreadState.Gpr[2] = (int)SceKernelException.SceKernelError;
}
catch (SceKernelSelfStopUnloadModuleException)
{
throw;
}
#if !DO_NOT_PROPAGATE_EXCEPTIONS
catch (Exception Exception)
{
throw (new Exception(
$"ERROR calling {MethodInfo.DeclaringType.Name}.{MethodInfo.Name}!",
Exception
));
}
#endif
finally
{
if (Trace)
{
Out.WriteLine(" : {0}",
ToNormalizedTypeString(MethodInfo.ReturnType, CpuThreadState,
((MethodInfo.ReturnType == typeof(float))
? (object)CpuThreadState.Fpr[0]
: (object)CpuThreadState.Gpr[2])));
Out.WriteLine("");
}
}
});
}
public Result CreateDelegate(AstNodeStm astNodeStm, int totalInstructions)
{
var time0 = DateTime.UtcNow;
astNodeStm = AstOptimizerPsp.GlobalOptimize(_processor, Ast.Statements(astNodeStm, Ast.Return()));
var time1 = DateTime.UtcNow;
#if DEBUG_GENERATE_IL
Console.WriteLine("{0}", GeneratorIL.GenerateToString <GeneratorILPsp>(DynamicMethod, AstNodeStm));
#endif
#if DEBUG_GENERATE_IL_CSHARP
Console.WriteLine("{0}", AstNodeExtensions.ToCSharpString(AstNodeStm).Replace("CpuThreadState.", ""));
#endif
Action <CpuThreadState> Delegate;
var time2 = time1;
var disableOptimizations = DynarecConfig.DisableDotNetJitOptimizations;
if (totalInstructions >= DynarecConfig.InstructionCountToDisableOptimizations)
{
disableOptimizations = true;
}
if (Platform.IsMono)
{
disableOptimizations = false;
}
if (DynarecConfig.ForceJitOptimizationsOnEvenLargeFunctions)
{
disableOptimizations = false;
}
try
{
Delegate = MethodCreator.CreateDynamicMethod <Action <CpuThreadState> >(
//Delegate = MethodCreator.CreateMethodInClass<Action<CpuThreadState>>(
Assembly.GetExecutingAssembly().ManifestModule,
$"DynamicMethod_0x{this._pc:X}",
disableOptimizations,
dynamicMethod =>
{
astNodeStm.GenerateIl(dynamicMethod);
time2 = DateTime.UtcNow;
}
);
}
catch (InvalidProgramException)
{
Console.Error.WriteLine("Invalid Delegate:");
#if LOG_TRACE
Console.WriteLine("Invalid Delegate:");
foreach (var Line in SafeILGenerator.GetEmittedInstructions())
{
if (Line.Substr(0, 1) == ":")
{
Console.WriteLine("{0}", Line);
}
else
{
Console.WriteLine(" {0}", Line);
}
}
#endif
throw;
}
var time3 = DateTime.UtcNow;
return(new Result
{
Delegate = Delegate,
DisableOptimizations = disableOptimizations,
TimeOptimize = time1 - time0,
TimeGenerateIl = time2 - time1,
TimeCreateDelegate = time3 - time2,
});
}