+Unity Runtime codeHEADmaster

1 files changed, 43 insertions, 0 deletions

diff --git a/Runtime/Utilities/VFPUtility.h b/Runtime/Utilities/VFPUtility.h
new file mode 100644
index 0000000..e0176b9
--- /dev/null
+++ b/Runtime/Utilities/VFPUtility.h
@@ -0,0 +1,43 @@
+#ifndef VFPTILITY_H
+#define VFPTILITY_H
+
+#if UNITY_SUPPORTS_VFP
+
+#define FMULS3(s0,s1,s2, s4,s5,s6, s8,s9,s10) \
+	fmuls s##s0, s##s4, s##s8 ; \
+	fmuls s##s1, s##s5, s##s9 ; \
+	fmuls s##s2, s##s6, s##s10
+
+#define FMACS3(s0,s1,s2, s4,s5,s6, s8,s9,s10) \
+	fmacs s##s0, s##s4, s##s8 ; \
+	fmacs s##s1, s##s5, s##s9 ; \
+	fmacs s##s2, s##s6, s##s10
+
+#define FCPYS3(s0,s1,s2, s4,s5,s6) \
+	fcpys s##s0, s##s4 ; \
+	fcpys s##s1, s##s5 ; \
+	fcpys s##s2, s##s6 ; \
+
+
+
+#define FMULS4(s0,s1,s2,s3, s4,s5,s6,s7, s8,s9,s10,s11) \
+	fmuls s##s0, s##s4, s##s8 ; \
+	fmuls s##s1, s##s5, s##s9 ; \
+	fmuls s##s2, s##s6, s##s10 ;\
+	fmuls s##s3, s##s7, s##s11 
+
+#define FMACS4(s0,s1,s2,s3, s4,s5,s6,s7, s8,s9,s10,s11) \
+	fmacs s##s0, s##s4, s##s8 ; \
+	fmacs s##s1, s##s5, s##s9 ; \
+	fmacs s##s2, s##s6, s##s10 ;\
+	fmacs s##s3, s##s7, s##s11 
+
+#define FCPYS4(s0,s1,s2,s3, s4,s5,s6,s7) \
+	fcpys s##s0, s##s4 ; \
+	fcpys s##s1, s##s5 ; \
+	fcpys s##s2, s##s6 ; \
+	fcpys s##s3, s##s7 ; \
+
+#endif
+
+#endif