Christophe Lyon c30fe7dfc4 softfloat: add _set_sign(), _infinity and _half for 32 and 64 bits floats.
These constants and utility function are needed to implement some
helpers. Defining constants avoids the need to re-compute them at
runtime.

Signed-off-by: Christophe Lyon <christophe.lyon@st.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-24 08:53:36 +01:00
..