Lines Matching defs:mantissa
63 s32 mantissa;
67 mantissa = ((s16)((l & 0x7ff) << 5)) >> 5;
69 val = mantissa;
87 s16 exponent = 0, mantissa;
99 /* Reduce large mantissa until it fits into 10 bit */
104 /* Increase small mantissa to improve precision */
110 /* Convert mantissa from milli-units to units */
111 mantissa = DIV_ROUND_CLOSEST(val, 1000);
114 if (mantissa > 0x3ff)
115 mantissa = 0x3ff;
119 mantissa = -mantissa;
121 /* Convert to 5 bit exponent, 11 bit mantissa */
122 return (mantissa & 0x7ff) | ((exponent << 11) & 0xf800);