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TSR Berry 2023-04-08 01:22:00 +02:00 • committed by Mary
parent cd124bda58
commit cee7121058
3466 changed files with 55 additions and 55 deletions
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21
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl Normal file
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int Helper_AtomicMaxS32(int offset, int value)
{
uint oldValue, newValue;
do
{
oldValue = $SHARED_MEM$[offset];
newValue = uint(max(int(oldValue), value));
} while (atomicCompSwap($SHARED_MEM$[offset], oldValue, newValue) != oldValue);
return int(oldValue);
}
int Helper_AtomicMinS32(int offset, int value)
{
uint oldValue, newValue;
do
{
oldValue = $SHARED_MEM$[offset];
newValue = uint(min(int(oldValue), value));
} while (atomicCompSwap($SHARED_MEM$[offset], oldValue, newValue) != oldValue);
return int(oldValue);
}

21
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Storage.glsl Normal file
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int Helper_AtomicMaxS32(int index, int offset, int value)
{
uint oldValue, newValue;
do
{
oldValue = $STORAGE_MEM$[index].data[offset];
newValue = uint(max(int(oldValue), value));
} while (atomicCompSwap($STORAGE_MEM$[index].data[offset], oldValue, newValue) != oldValue);
return int(oldValue);
}
int Helper_AtomicMinS32(int index, int offset, int value)
{
uint oldValue, newValue;
do
{
oldValue = $STORAGE_MEM$[index].data[offset];
newValue = uint(min(int(oldValue), value));
} while (atomicCompSwap($STORAGE_MEM$[index].data[offset], oldValue, newValue) != oldValue);
return int(oldValue);
}

22
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/HelperFunctionNames.cs Normal file
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namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
{
static class HelperFunctionNames
{
public static string AtomicMaxS32 = "Helper_AtomicMaxS32";
public static string AtomicMinS32 = "Helper_AtomicMinS32";
public static string MultiplyHighS32 = "Helper_MultiplyHighS32";
public static string MultiplyHighU32 = "Helper_MultiplyHighU32";
public static string Shuffle = "Helper_Shuffle";
public static string ShuffleDown = "Helper_ShuffleDown";
public static string ShuffleUp = "Helper_ShuffleUp";
public static string ShuffleXor = "Helper_ShuffleXor";
public static string SwizzleAdd = "Helper_SwizzleAdd";
public static string StoreShared16 = "Helper_StoreShared16";
public static string StoreShared8 = "Helper_StoreShared8";
public static string StoreStorage16 = "Helper_StoreStorage16";
public static string StoreStorage8 = "Helper_StoreStorage8";
}
}

7
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/MultiplyHighS32.glsl Normal file
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int Helper_MultiplyHighS32(int x, int y)
{
int msb;
int lsb;
imulExtended(x, y, msb, lsb);
return msb;
}

7
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/MultiplyHighU32.glsl Normal file
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uint Helper_MultiplyHighU32(uint x, uint y)
{
uint msb;
uint lsb;
umulExtended(x, y, msb, lsb);
return msb;
}

11
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/Shuffle.glsl Normal file
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float Helper_Shuffle(float x, uint index, uint mask, out bool valid)
{
uint clamp = mask & 0x1fu;
uint segMask = (mask >> 8) & 0x1fu;
uint minThreadId = $SUBGROUP_INVOCATION$ & segMask;
uint maxThreadId = minThreadId | (clamp & ~segMask);
uint srcThreadId = (index & ~segMask) | minThreadId;
valid = srcThreadId <= maxThreadId;
float v = $SUBGROUP_BROADCAST$(x, srcThreadId);
return valid ? v : x;
}

11
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/ShuffleDown.glsl Normal file
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float Helper_ShuffleDown(float x, uint index, uint mask, out bool valid)
{
uint clamp = mask & 0x1fu;
uint segMask = (mask >> 8) & 0x1fu;
uint minThreadId = $SUBGROUP_INVOCATION$ & segMask;
uint maxThreadId = minThreadId | (clamp & ~segMask);
uint srcThreadId = $SUBGROUP_INVOCATION$ + index;
valid = srcThreadId <= maxThreadId;
float v = $SUBGROUP_BROADCAST$(x, srcThreadId);
return valid ? v : x;
}

9
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/ShuffleUp.glsl Normal file
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float Helper_ShuffleUp(float x, uint index, uint mask, out bool valid)
{
uint segMask = (mask >> 8) & 0x1fu;
uint minThreadId = $SUBGROUP_INVOCATION$ & segMask;
uint srcThreadId = $SUBGROUP_INVOCATION$ - index;
valid = int(srcThreadId) >= int(minThreadId);
float v = $SUBGROUP_BROADCAST$(x, srcThreadId);
return valid ? v : x;
}

11
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/ShuffleXor.glsl Normal file
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float Helper_ShuffleXor(float x, uint index, uint mask, out bool valid)
{
uint clamp = mask & 0x1fu;
uint segMask = (mask >> 8) & 0x1fu;
uint minThreadId = $SUBGROUP_INVOCATION$ & segMask;
uint maxThreadId = minThreadId | (clamp & ~segMask);
uint srcThreadId = $SUBGROUP_INVOCATION$ ^ index;
valid = srcThreadId <= maxThreadId;
float v = $SUBGROUP_BROADCAST$(x, srcThreadId);
return valid ? v : x;
}

23
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/StoreSharedSmallInt.glsl Normal file
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void Helper_StoreShared16(int offset, uint value)
{
int wordOffset = offset >> 2;
int bitOffset = (offset & 3) * 8;
uint oldValue, newValue;
do
{
oldValue = $SHARED_MEM$[wordOffset];
newValue = bitfieldInsert(oldValue, value, bitOffset, 16);
} while (atomicCompSwap($SHARED_MEM$[wordOffset], oldValue, newValue) != oldValue);
}
void Helper_StoreShared8(int offset, uint value)
{
int wordOffset = offset >> 2;
int bitOffset = (offset & 3) * 8;
uint oldValue, newValue;
do
{
oldValue = $SHARED_MEM$[wordOffset];
newValue = bitfieldInsert(oldValue, value, bitOffset, 8);
} while (atomicCompSwap($SHARED_MEM$[wordOffset], oldValue, newValue) != oldValue);
}

23
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/StoreStorageSmallInt.glsl Normal file
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void Helper_StoreStorage16(int index, int offset, uint value)
{
int wordOffset = offset >> 2;
int bitOffset = (offset & 3) * 8;
uint oldValue, newValue;
do
{
oldValue = $STORAGE_MEM$[index].data[wordOffset];
newValue = bitfieldInsert(oldValue, value, bitOffset, 16);
} while (atomicCompSwap($STORAGE_MEM$[index].data[wordOffset], oldValue, newValue) != oldValue);
}
void Helper_StoreStorage8(int index, int offset, uint value)
{
int wordOffset = offset >> 2;
int bitOffset = (offset & 3) * 8;
uint oldValue, newValue;
do
{
oldValue = $STORAGE_MEM$[index].data[wordOffset];
newValue = bitfieldInsert(oldValue, value, bitOffset, 8);
} while (atomicCompSwap($STORAGE_MEM$[index].data[wordOffset], oldValue, newValue) != oldValue);
}

7
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/SwizzleAdd.glsl Normal file
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float Helper_SwizzleAdd(float x, float y, int mask)
{
vec4 xLut = vec4(1.0, -1.0, 1.0, 0.0);
vec4 yLut = vec4(1.0, 1.0, -1.0, 1.0);
int lutIdx = (mask >> (int($SUBGROUP_INVOCATION$ & 3u) * 2)) & 3;
return x * xLut[lutIdx] + y * yLut[lutIdx];
}

19
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/TexelFetchScale_cp.glsl Normal file
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ivec2 Helper_TexelFetchScale(ivec2 inputVec, int samplerIndex)
{
float scale = s_render_scale[samplerIndex];
if (scale == 1.0)
{
return inputVec;
}
return ivec2(vec2(inputVec) * scale);
}
int Helper_TextureSizeUnscale(int size, int samplerIndex)
{
float scale = s_render_scale[samplerIndex];
if (scale == 1.0)
{
return size;
}
return int(float(size) / scale);
}

26
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/TexelFetchScale_fp.glsl Normal file
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ivec2 Helper_TexelFetchScale(ivec2 inputVec, int samplerIndex)
{
float scale = s_render_scale[1 + samplerIndex];
if (scale == 1.0)
{
return inputVec;
}
if (scale < 0.0) // If less than 0, try interpolate between texels by using the screen position.
{
return ivec2(vec2(inputVec) * (-scale) + mod(gl_FragCoord.xy, 0.0 - scale));
}
else
{
return ivec2(vec2(inputVec) * scale);
}
}
int Helper_TextureSizeUnscale(int size, int samplerIndex)
{
float scale = abs(s_render_scale[1 + samplerIndex]);
if (scale == 1.0)
{
return size;
}
return int(float(size) / scale);
}

20
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/TexelFetchScale_vp.glsl Normal file
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ivec2 Helper_TexelFetchScale(ivec2 inputVec, int samplerIndex)
{
float scale = abs(s_render_scale[1 + samplerIndex + s_frag_scale_count]);
if (scale == 1.0)
{
return inputVec;
}
return ivec2(vec2(inputVec) * scale);
}
int Helper_TextureSizeUnscale(int size, int samplerIndex)
{
float scale = abs(s_render_scale[1 + samplerIndex + s_frag_scale_count]);
if (scale == 1.0)
{
return size;
}
return int(float(size) / scale);
}