1LIB1ASMSRC = arm/lib1funcs.asm
2LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func _call_via_rX _interwork_call_via_rX
3
4# We want fine grained libraries, so use the new code to build the
5# floating point emulation libraries.
6FPBIT = fp-bit.c
7DPBIT = dp-bit.c
8
9fp-bit.c: $(srcdir)/config/fp-bit.c
10	echo '#define FLOAT' > fp-bit.c
11	echo '#ifndef __ARMEB__' >> fp-bit.c
12	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
13	echo '#endif' >> fp-bit.c
14	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
15
16dp-bit.c: $(srcdir)/config/fp-bit.c
17	echo '#ifndef __ARMEB__' > dp-bit.c
18	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
19	echo '#define FLOAT_WORD_ORDER_MISMATCH' >> dp-bit.c
20	echo '#endif' >> dp-bit.c
21	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
22
23MULTILIB_OPTIONS  = mlittle-endian/mbig-endian mhard-float/msoft-float marm/mthumb mno-thumb-interwork/mthumb-interwork
24MULTILIB_DIRNAMES = le be fpu soft arm thumb normal interwork
25MULTILIB_MATCHES  =
26EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o
27
28LIBGCC = stmp-multilib
29INSTALL_LIBGCC = install-multilib
30
31# Currently there is a bug somewhere in GCC's alias analysis
32# or scheduling code that is breaking _fpmul_parts in fp-bit.c.
33# Disabling function inlining is a workaround for this problem.
34TARGET_LIBGCC2_CFLAGS = -Dinhibit_libc -fno-inline
35