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Add ATOMS, LDS, POPC, RED, STS and VOTE shader instructions, start changing the way how global memory is handled

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gdk 2019-11-08 17:29:41 -03:00 • committed by Thog
parent 1e8bc29f32
commit 769c02235f
44 changed files with 949 additions and 242 deletions
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18
Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/GlobalMemory.glsl Normal file
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@ -0,0 +1,18 @@
ivec2 Helper_GetStorageBuffer(uint aLow, uint aHigh)
{
uint64_t address = packUint2x32(uvec2(aLow, aHigh));
int i;
for (i = 0; i < 16; i++)
{
int offset = 0x40 + i * 4;
uint baseLow = fp_c0_data[offset];
uint baseHigh = fp_c0_data[offset + 1];
uint size = fp_c0_data[offset + 2];
uint64_t baseAddr = packUint2x32(uvec2(baseLow, baseHigh));
if (address >= baseAddr && address < baseAddr + packUint2x32(uvec2(size, 0)))
{
return ivec2(i, int(unpackUint2x32(address - (baseAddr & ~63ul)).x) >> 2);
}
}
return ivec2(0);
}

2
Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/HelperFunctionNames.cs
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@ -2,6 +2,8 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
{
static class HelperFunctionNames
{
public static string GetStorageBuffer = "Helper_GetStorageBuffer";
public static string Shuffle = "Helper_Shuffle";
public static string ShuffleDown = "Helper_ShuffleDown";
public static string ShuffleUp = "Helper_ShuffleUp";