| 1 |
38 |
julius |
RANLIB_FOR_TARGET = ` \
|
| 2 |
|
|
if [ -f $(objdir)/../binutils/ranlib ] ; then \
|
| 3 |
|
|
echo $(objdir)/../binutils/ranlib ; \
|
| 4 |
|
|
else \
|
| 5 |
|
|
if [ "$(host)" = "$(target)" ] ; then \
|
| 6 |
|
|
echo ranlib; \
|
| 7 |
|
|
else \
|
| 8 |
|
|
if [ -f $(bindir)/$(target_noncanonical)-ranlib ] ; then \
|
| 9 |
|
|
echo $(bindir)/$(target_noncanonical)-ranlib ; \
|
| 10 |
|
|
else \
|
| 11 |
|
|
t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
|
| 12 |
|
|
fi; \
|
| 13 |
|
|
fi; \
|
| 14 |
|
|
fi`
|
| 15 |
|
|
|
| 16 |
|
|
T_CPPFLAGS = -DUSE_GAS
|
| 17 |
|
|
|
| 18 |
|
|
LIB1ASMSRC = m68hc11/larith.asm
|
| 19 |
|
|
LIB1ASMFUNCS = _mulsi3 \
|
| 20 |
|
|
_mulqi3 _ashlsi3 _ashrsi3 _lshrsi3 \
|
| 21 |
|
|
_divmodhi4 _mulhi3 _mulhi32 \
|
| 22 |
|
|
_memcpy _memset _negsi2 _one_cmplsi2 \
|
| 23 |
|
|
_regs_min _regs_frame _regs_d1_2 \
|
| 24 |
|
|
_regs_d3_4 _regs_d5_6 _regs_d7_8 _regs_d9_16 _regs_d17_32 \
|
| 25 |
|
|
_premain __exit _abort _cleanup \
|
| 26 |
|
|
_adddi3 _subdi3 _notdi2 _rotlhi3 _rotrhi3 \
|
| 27 |
|
|
_ashrhi3 _lshrhi3 _lshlhi3 _ashrqi3 _lshlqi3 _map_data _init_bss \
|
| 28 |
|
|
_ctor _dtor _far_tramp _call_far _return_far
|
| 29 |
|
|
|
| 30 |
|
|
TARGET_LIBGCC2_CFLAGS = -DUSE_GAS -DIN_GCC -Dinhibit_libc
|
| 31 |
|
|
|
| 32 |
|
|
# C implementation of 32-bit div/mod.
|
| 33 |
|
|
LIB2FUNCS_EXTRA = $(srcdir)/config/udivmodsi4.c \
|
| 34 |
|
|
$(srcdir)/config/divmod.c $(srcdir)/config/udivmod.c
|
| 35 |
|
|
|
| 36 |
|
|
# Don't compile with -g1 this reduces the size of some sections (.eh_frame).
|
| 37 |
|
|
LIBGCC2_DEBUG_CFLAGS =-g
|
| 38 |
|
|
LIBGCC2_CFLAGS = -Os -mrelax $(LIBGCC2_INCLUDES) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2
|
| 39 |
|
|
|
| 40 |
|
|
MULTILIB_OPTIONS = m68hc11/m68hc12 mshort fshort-double
|
| 41 |
|
|
MULTILIB_DIRNAMES =
|
| 42 |
|
|
MULTILIB_MATCHES = m68hc11=m6811 m68hc12=m6812 m68hc12=m68hcs12
|
| 43 |
|
|
MULTILIB_EXCEPTIONS = -mnoshort -mno68hc11
|
| 44 |
|
|
|
| 45 |
|
|
LIBGCC = stmp-multilib
|
| 46 |
|
|
INSTALL_LIBGCC = install-multilib
|
| 47 |
|
|
|
| 48 |
|
|
# We want fine grained libraries, so use the new code to build the
|
| 49 |
|
|
# floating point emulation libraries.
|
| 50 |
|
|
FPBIT = fp-bit.c
|
| 51 |
|
|
DPBIT = dp-bit.c
|
| 52 |
|
|
|
| 53 |
|
|
dp-bit.c: $(srcdir)/config/fp-bit.c
|
| 54 |
|
|
echo '#define SMALL_MACHINE' >> dp-bit.c
|
| 55 |
|
|
echo '#define CMPtype HItype' >> dp-bit.c
|
| 56 |
|
|
echo '#ifdef __LITTLE_ENDIAN__' >> dp-bit.c
|
| 57 |
|
|
echo '#define FLOAT_BIT_ORDER_MISMATCH' >>dp-bit.c
|
| 58 |
|
|
echo '#endif' >> dp-bit.c
|
| 59 |
|
|
cat $(srcdir)/config/fp-bit.c >> dp-bit.c
|
| 60 |
|
|
|
| 61 |
|
|
fp-bit.c: $(srcdir)/config/fp-bit.c
|
| 62 |
|
|
echo '#define FLOAT' > fp-bit.c
|
| 63 |
|
|
echo '#define CMPtype HItype' >> fp-bit.c
|
| 64 |
|
|
echo '#define SMALL_MACHINE' >> fp-bit.c
|
| 65 |
|
|
echo '#ifdef __LITTLE_ENDIAN__' >> fp-bit.c
|
| 66 |
|
|
echo '#define FLOAT_BIT_ORDER_MISMATCH' >>fp-bit.c
|
| 67 |
|
|
echo '#endif' >> fp-bit.c
|
| 68 |
|
|
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
|
| 69 |
|
|
|
| 70 |
|
|
CRT0_S = $(srcdir)/config/m68hc11/m68hc11-crt0.S
|
| 71 |
|
|
MCRT0_S= $(srcdir)/config/m68hc11/m68hc11-crt0.S
|
| 72 |
|
|
|
| 73 |
|
|
CRT0STUFF_T_CFLAGS =
|
| 74 |
|
|
|
| 75 |
|
|
# Assemble startup files.
|
| 76 |
|
|
$(T)crt1.o: $(CRT0_S) $(GCC_PASSES)
|
| 77 |
|
|
$(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crt1.o -x assembler-with-cpp $(CRT0_S)
|
| 78 |
|
|
|
| 79 |
|
|
EXTRA_MULTILIB_PARTS = crt1.o
|
