I have succeeded to build CM3 backend for SA1100.
Yet, it seems that the backend has not considered the __FLOAT_WORD_ORDER
macro defined in bits/endian.h from my arm-linux toolchain. The problem is
the fact that the SA1100 basically works in little endian mode but
floating
point emulation (NWFPE) works in big endian mode for words within double.
My SA1100 CM3 backend treats both the FP words as well as FP words order
as
little endian thus preventing double arithmetic to work properly.
What am I supposed to do to correct this behaviour ?
Izo
