# This is a version of t-xscale-coff fine tuned for
# a StrongARM targeted compiler.

CROSS_LIBGCC1 = libgcc1-asm.a
LIB1ASMSRC    = xscale/lib1funcs.asm
LIB1ASMFUNCS  = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func

# We want fine grained libraries, so use the new code to build the
# floating point emulation libraries.
FPBIT = fp-bit.c
DPBIT = dp-bit.c

fp-bit.c: $(srcdir)/config/fp-bit.c
	echo '#define FLOAT' > fp-bit.c
	echo '#ifndef __ARMEB__' >> fp-bit.c
	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
	echo '#endif' >> fp-bit.c
	cat $(srcdir)/config/fp-bit.c >> fp-bit.c

dp-bit.c: $(srcdir)/config/fp-bit.c
	echo '#ifndef __ARMEB__' > dp-bit.c
	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
	echo '#define FLOAT_WORD_ORDER_MISMATCH' >> dp-bit.c
	echo '#endif' >> dp-bit.c
	cat $(srcdir)/config/fp-bit.c >> dp-bit.c

MULTILIB_OPTIONS     = mlittle-endian/mbig-endian
MULTILIB_DIRNAMES    = le be
MULTILIB_MATCHES     = mbig-endian=mbe mlittle-endian=mle

EXTRA_MULTILIB_PARTS    = crtbegin.o crtend.o
LIBGCC                  = stmp-multilib
INSTALL_LIBGCC          = install-multilib

# Currently there is a bug somwehere in GCC's alias analysis
# or scheduling code that is breaking _fpmul_parts in libgcc1.c.
# Disabling function inlining is a workaround for this problem.
TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
