1softfp_float_modes := tf 2softfp_int_modes := si di ti 3softfp_extensions := sftf dftf hftf 4softfp_truncations := tfsf tfdf tfhf 5softfp_exclude_libgcc2 := n 6softfp_extras := fixhfti fixunshfti floattihf floatuntihf 7 8TARGET_LIBGCC2_CFLAGS += -Wno-missing-prototypes 9 10LIB2ADD += $(srcdir)/config/aarch64/sfp-exceptions.c 11