From cee712105850ac3385cd0091a923438167433f9f Mon Sep 17 00:00:00 2001 From: TSR Berry <20988865+TSRBerry@users.noreply.github.com> Date: Sat, 8 Apr 2023 01:22:00 +0200 Subject: Move solution and projects to src --- .../HelperFunctions/AtomicMinMaxS32Storage.glsl | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Storage.glsl (limited to 'src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Storage.glsl') diff --git a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Storage.glsl b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Storage.glsl new file mode 100644 index 00000000..0862a71b --- /dev/null +++ b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Storage.glsl @@ -0,0 +1,21 @@ +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); +} \ No newline at end of file -- cgit v1.2.3