On 01/06/2014 05:11 AM, Peter Maydell wrote: > In preparation for adding conversions between float16 and float64, > factor out code currently done inline in the float16<=>float32 > conversion functions into functions RoundAndPackFloat16 and > NormalizeFloat16Subnormal along the lines of the existing versions > for the other float types. > > Note that we change the handling of zExp from the inline code > to match the API of the other RoundAndPackFloat functions; however > we leave the positioning of the binary point between bits 22 and 23 > rather than shifting it up to the high end of the word. > > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> > --- > fpu/softfloat.c | 209 > +++++++++++++++++++++++++++++++++----------------------- > 1 file changed, 125 insertions(+), 84 deletions(-)
Reviewed-by: Richard Henderson <r...@twiddle.net> r~
