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Implement unmanaged case in EmitTex

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This commit is contained in:
ReinUsesLisp 2018-06-30 15:16:55 -03:00
parent 88aa78be76
commit 8c17840d4b
1 changed files with 27 additions and 12 deletions
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39
Ryujinx.Graphics/Gal/Shader/ShaderDecodeMem.cs
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@ -8,6 +8,29 @@ namespace Ryujinx.Graphics.Gal.Shader
{
private const int TempRegStart = 0x100;
private const int ____ = 0x0;
private const int R___ = 0x1;
private const int _G__ = 0x2;
private const int RG__ = 0x3;
private const int __B_ = 0x4;
private const int RGB_ = 0x7;
private const int ___A = 0x8;
private const int R__A = 0x9;
private const int _G_A = 0xa;
private const int RG_A = 0xb;
private const int __BA = 0xc;
private const int R_BA = 0xd;
private const int _GBA = 0xe;
private const int RGBA = 0xf;
private static int[,] MaskLut = new int[,]
{
{ ____, ____, ____, ____, ____, ____, ____, ____ },
{ R___, _G__, __B_, ___A, RG__, ____, ____, ____ },
{ R___, _G__, __B_, ___A, RG__, R__A, _G_A, __BA },
{ RGB_, RG_A, R_BA, _GBA, RGBA, ____, ____, ____ }
};
public static void Ld_A(ShaderIrBlock Block, long OpCode)
{
ShaderIrNode[] Opers = GetOperAbuf20(OpCode);
@ -167,20 +190,12 @@ namespace Ryujinx.Graphics.Gal.Shader
ShaderIrNode OperB = GetOperGpr20 (OpCode);
ShaderIrNode OperC = GetOperImm13_36(OpCode);
bool TwoDests = GetOperGpr28(OpCode).Index != ShaderIrOperGpr.ZRIndex;
int LutIndex;
int ChMask;
LutIndex = GetOperGpr0(OpCode).Index != ShaderIrOperGpr.ZRIndex ? 1 : 0;
LutIndex |= GetOperGpr28(OpCode).Index != ShaderIrOperGpr.ZRIndex ? 2 : 0;
switch ((OpCode >> 50) & 7)
{
case 0: ChMask = TwoDests ? 0x7 : 0x1; break;
case 1: ChMask = TwoDests ? 0xb : 0x2; break;
case 2: ChMask = TwoDests ? 0xd : 0x4; break;
case 3: ChMask = TwoDests ? 0xe : 0x8; break;
case 4: ChMask = TwoDests ? 0xf : 0x3; break;
default: throw new InvalidOperationException();
}
int ChMask = MaskLut[LutIndex, (OpCode >> 50) & 7];
for (int Ch = 0; Ch < 4; Ch++)
{