Signed-off-by: Alex Bennée <[email protected]>
---
include/fpu/softfloat.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h
index dc71b01dba..8ab5d0df47 100644
--- a/include/fpu/softfloat.h
+++ b/include/fpu/softfloat.h
@@ -363,6 +363,11 @@ static inline float16 float16_chs(float16 a)
return make_float16(float16_val(a) ^ 0x8000);
}
+static inline float16 float16_set_sign(float16 a, int sign)
+{
+ return make_float16((float16_val(a) & 0x7fff) | (sign << 15));
+}
+
/*----------------------------------------------------------------------------
| The pattern for a default generated half-precision NaN.
*----------------------------------------------------------------------------*/
--
2.15.1
