tree 279b563b953d360b5dac46c78c7520bb74572b18
parent c4a1c5e7e2fae28ef3fde2aadf7ec6fed0a5a967
author Peter Maydell <peter.maydell@linaro.org> 1389115152 +0000
committer Peter Maydell <peter.maydell@linaro.org> 1389208042 +0000

softfloat: Add float16 <=> float64 conversion functions

Add the conversion functions float16_to_float64() and
float64_to_float16(), which will be needed for the ARM
A64 instruction set.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>