1 files changed, 40 insertions, 0 deletions
diff --git a/demo/float16.h b/demo/float16.h
new file mode 100644
index 0000000..17cb1d0
--- /dev/null
+++ b/demo/float16.h
@@ -0,0 +1,40 @@
+// https://github.com/artyom-beilis/float16/tree/master/include
+
+#ifndef FLOAT16_H
+#define FLOAT16_H
+
+#include <stdint-gcc.h>
+
+#define f16_tenth   11878
+#define f16_fifth   12902
+#define f16_third   13653
+#define f16_half    14336
+#define f16_one     15360
+#define f16_two     16384
+#define f16_three   16896
+#define f16_five    17664
+#define f16_ten     18688
+#define f16_pi      16968
+#define f16_half_pi 15944
+
+short f16_add(short a,short b);
+short f16_sub(short a,short b);
+short f16_mul(short a,short b);
+short f16_div(short a,short b);
+short f16_neg(short a);
+short f16_from_int(int32_t v);
+int32_t f16_int(short v);
+
+int f16_gte(short a,short b);
+int f16_gt(short a,short b);
+int f16_eq(short a,short b);
+int f16_lte(short a,short b);
+int f16_lt(short a,short b);
+int f16_neq(short a,short b);
+
+extern const struct f16_sin_cos
+{
+	short cos, sin;
+} f16_sin_cos[256];
+
+#endif