mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-08-16 21:58:42 +02:00
* Refactoring and optimization on CPU translation * Remove now unused property * Rename ilBlock -> block (local) * Change equality comparison on RegisterMask for consistency Co-Authored-By: gdkchan <gab.dark.100@gmail.com> * Add back the aggressive inlining attribute to the Synchronize method * Implement IEquatable on the Register struct * Fix identation
148 lines
6.5 KiB
C#
148 lines
6.5 KiB
C#
using System;
|
|
using System.Reflection;
|
|
|
|
namespace ChocolArm64.State
|
|
{
|
|
struct Register : IEquatable<Register>
|
|
{
|
|
public int Index;
|
|
|
|
public RegisterType Type;
|
|
|
|
public Register(int index, RegisterType type)
|
|
{
|
|
Index = index;
|
|
Type = type;
|
|
}
|
|
|
|
public override int GetHashCode()
|
|
{
|
|
return (ushort)Index | ((ushort)Type << 16);
|
|
}
|
|
|
|
public override bool Equals(object obj)
|
|
{
|
|
return obj is Register reg && Equals(reg);
|
|
}
|
|
|
|
public bool Equals(Register other)
|
|
{
|
|
return Index == other.Index && Type == other.Type;
|
|
}
|
|
|
|
public FieldInfo GetField()
|
|
{
|
|
switch (Type)
|
|
{
|
|
case RegisterType.Flag: return GetFieldFlag();
|
|
case RegisterType.Int: return GetFieldInt();
|
|
case RegisterType.Vector: return GetFieldVector();
|
|
}
|
|
|
|
throw new InvalidOperationException();
|
|
}
|
|
|
|
private FieldInfo GetFieldFlag()
|
|
{
|
|
switch ((PState)Index)
|
|
{
|
|
case PState.TBit: return GetField(nameof(CpuThreadState.Thumb));
|
|
case PState.EBit: return GetField(nameof(CpuThreadState.BigEndian));
|
|
|
|
case PState.VBit: return GetField(nameof(CpuThreadState.Overflow));
|
|
case PState.CBit: return GetField(nameof(CpuThreadState.Carry));
|
|
case PState.ZBit: return GetField(nameof(CpuThreadState.Zero));
|
|
case PState.NBit: return GetField(nameof(CpuThreadState.Negative));
|
|
}
|
|
|
|
throw new InvalidOperationException();
|
|
}
|
|
|
|
private FieldInfo GetFieldInt()
|
|
{
|
|
switch (Index)
|
|
{
|
|
case 0: return GetField(nameof(CpuThreadState.X0));
|
|
case 1: return GetField(nameof(CpuThreadState.X1));
|
|
case 2: return GetField(nameof(CpuThreadState.X2));
|
|
case 3: return GetField(nameof(CpuThreadState.X3));
|
|
case 4: return GetField(nameof(CpuThreadState.X4));
|
|
case 5: return GetField(nameof(CpuThreadState.X5));
|
|
case 6: return GetField(nameof(CpuThreadState.X6));
|
|
case 7: return GetField(nameof(CpuThreadState.X7));
|
|
case 8: return GetField(nameof(CpuThreadState.X8));
|
|
case 9: return GetField(nameof(CpuThreadState.X9));
|
|
case 10: return GetField(nameof(CpuThreadState.X10));
|
|
case 11: return GetField(nameof(CpuThreadState.X11));
|
|
case 12: return GetField(nameof(CpuThreadState.X12));
|
|
case 13: return GetField(nameof(CpuThreadState.X13));
|
|
case 14: return GetField(nameof(CpuThreadState.X14));
|
|
case 15: return GetField(nameof(CpuThreadState.X15));
|
|
case 16: return GetField(nameof(CpuThreadState.X16));
|
|
case 17: return GetField(nameof(CpuThreadState.X17));
|
|
case 18: return GetField(nameof(CpuThreadState.X18));
|
|
case 19: return GetField(nameof(CpuThreadState.X19));
|
|
case 20: return GetField(nameof(CpuThreadState.X20));
|
|
case 21: return GetField(nameof(CpuThreadState.X21));
|
|
case 22: return GetField(nameof(CpuThreadState.X22));
|
|
case 23: return GetField(nameof(CpuThreadState.X23));
|
|
case 24: return GetField(nameof(CpuThreadState.X24));
|
|
case 25: return GetField(nameof(CpuThreadState.X25));
|
|
case 26: return GetField(nameof(CpuThreadState.X26));
|
|
case 27: return GetField(nameof(CpuThreadState.X27));
|
|
case 28: return GetField(nameof(CpuThreadState.X28));
|
|
case 29: return GetField(nameof(CpuThreadState.X29));
|
|
case 30: return GetField(nameof(CpuThreadState.X30));
|
|
case 31: return GetField(nameof(CpuThreadState.X31));
|
|
}
|
|
|
|
throw new InvalidOperationException();
|
|
}
|
|
|
|
private FieldInfo GetFieldVector()
|
|
{
|
|
switch (Index)
|
|
{
|
|
case 0: return GetField(nameof(CpuThreadState.V0));
|
|
case 1: return GetField(nameof(CpuThreadState.V1));
|
|
case 2: return GetField(nameof(CpuThreadState.V2));
|
|
case 3: return GetField(nameof(CpuThreadState.V3));
|
|
case 4: return GetField(nameof(CpuThreadState.V4));
|
|
case 5: return GetField(nameof(CpuThreadState.V5));
|
|
case 6: return GetField(nameof(CpuThreadState.V6));
|
|
case 7: return GetField(nameof(CpuThreadState.V7));
|
|
case 8: return GetField(nameof(CpuThreadState.V8));
|
|
case 9: return GetField(nameof(CpuThreadState.V9));
|
|
case 10: return GetField(nameof(CpuThreadState.V10));
|
|
case 11: return GetField(nameof(CpuThreadState.V11));
|
|
case 12: return GetField(nameof(CpuThreadState.V12));
|
|
case 13: return GetField(nameof(CpuThreadState.V13));
|
|
case 14: return GetField(nameof(CpuThreadState.V14));
|
|
case 15: return GetField(nameof(CpuThreadState.V15));
|
|
case 16: return GetField(nameof(CpuThreadState.V16));
|
|
case 17: return GetField(nameof(CpuThreadState.V17));
|
|
case 18: return GetField(nameof(CpuThreadState.V18));
|
|
case 19: return GetField(nameof(CpuThreadState.V19));
|
|
case 20: return GetField(nameof(CpuThreadState.V20));
|
|
case 21: return GetField(nameof(CpuThreadState.V21));
|
|
case 22: return GetField(nameof(CpuThreadState.V22));
|
|
case 23: return GetField(nameof(CpuThreadState.V23));
|
|
case 24: return GetField(nameof(CpuThreadState.V24));
|
|
case 25: return GetField(nameof(CpuThreadState.V25));
|
|
case 26: return GetField(nameof(CpuThreadState.V26));
|
|
case 27: return GetField(nameof(CpuThreadState.V27));
|
|
case 28: return GetField(nameof(CpuThreadState.V28));
|
|
case 29: return GetField(nameof(CpuThreadState.V29));
|
|
case 30: return GetField(nameof(CpuThreadState.V30));
|
|
case 31: return GetField(nameof(CpuThreadState.V31));
|
|
}
|
|
|
|
throw new InvalidOperationException();
|
|
}
|
|
|
|
private FieldInfo GetField(string name)
|
|
{
|
|
return typeof(CpuThreadState).GetField(name);
|
|
}
|
|
}
|
|
} |