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authorTSR Berry <20988865+TSRBerry@users.noreply.github.com>2023-04-08 01:22:00 +0200
committerMary <thog@protonmail.com>2023-04-27 23:51:14 +0200
commitcee712105850ac3385cd0091a923438167433f9f (patch)
tree4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl
parentcd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff)
Move solution and projects to src
Diffstat (limited to 'src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl')
-rw-r--r--src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl
new file mode 100644
index 00000000..82b76bcc
--- /dev/null
+++ b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/HelperFunctions/AtomicMinMaxS32Shared.glsl
@@ -0,0 +1,21 @@
+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);
+} \ No newline at end of file