Mercurial > hg > CbC > CbC_gcc
diff gcc/config/sh/t-sh @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children | 77e2b8dfacca |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/config/sh/t-sh Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,117 @@ +sh-c.o: $(srcdir)/config/sh/sh-c.c \ + $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(TM_H) $(TM_P_H) coretypes.h + $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/sh/sh-c.c + +LIB1ASMSRC = sh/lib1funcs.asm +LIB1ASMFUNCS = _ashiftrt _ashiftrt_n _ashiftlt _lshiftrt _movmem \ + _movmem_i4 _mulsi3 _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr \ + _div_table _udiv_qrnnd_16 \ + $(LIB1ASMFUNCS_CACHE) +LIB1ASMFUNCS_CACHE = _ic_invalidate _ic_invalidate_array + +# 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 + +dp-bit.c: $(srcdir)/config/fp-bit.c + echo '#ifdef __LITTLE_ENDIAN__' > dp-bit.c + echo '#define FLOAT_BIT_ORDER_MISMATCH' >>dp-bit.c + echo '#endif' >> dp-bit.c + cat $(srcdir)/config/fp-bit.c >> dp-bit.c + +fp-bit.c: $(srcdir)/config/fp-bit.c + echo '#define FLOAT' > fp-bit.c + echo '#ifdef __LITTLE_ENDIAN__' >> 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 + +MULTILIB_ENDIAN = ml/mb +MULTILIB_CPUS= $(ML_sh1)$(ML_sh2a)$(ML_sh2a_nofpu)$(ML_sh2a_single_only)$(ML_sh2a_single)$(ML_sh2e)$(ML_sh2)$(ML_sh3e)$(ML_sh3)$(ML_sh4_nofpu)$(ML_sh4_single_only)$(ML_sh4_single)$(ML_sh4)$(ML_sh4a_nofpu)$(ML_sh4a_single_only)$(ML_sh4a_single)$(ML_sh4a)$(ML_sh5_32media)$(ML_sh5_32media_nofpu)$(ML_sh5_compact)$(ML_sh5_compact_nofpu)$(ML_sh5_64media)$(ML_sh5_64media_nofpu) + +MULTILIB_OPTIONS= $(MULTILIB_ENDIAN) $(MULTILIB_CPUS:/=) +MULTILIB_DIRNAMES= + +# The separate entries for m2a-nofpu and m2a-single-only with +# duplicate base libraries are there to make sure we don't ever use an +# m4* multilib for m2a or vice-versa; they are not compatible. This +# is why sh2a and sh2a-single need their own multilibs. +MULTILIB_MATCHES = $(shell \ + multilibs="$(MULTILIB_OPTIONS)" ; \ + for abi in m1,m2,m3,m4-nofpu,m4-100-nofpu,m4-200-nofpu,m4-400,m4-500,m4-340,m4-300-nofpu,m4al,m4a-nofpu \ + m1,m2,m2a-nofpu \ + m2e,m3e,m4-single-only,m4-100-single-only,m4-200-single-only,m4-300-single-only,m4a-single-only \ + m2e,m2a-single-only \ + m4-single,m4-100-single,m4-200-single,m4-300-single,m4a-single \ + m4,m4-100,m4-200,m4-300,m4a \ + m5-32media,m5-compact,m5-32media \ + m5-32media-nofpu,m5-compact-nofpu,m5-32media-nofpu; do \ + subst= ; \ + for lib in `echo $$abi|tr , ' '` ; do \ + if test "`echo $$multilibs|sed s/$$lib//`" != "$$multilibs"; then \ + subst=$$lib ; \ + elif test x$$subst != x ; then \ + echo $$subst=$$lib ; \ + fi \ + done \ + done) + +# SH1 only supports big endian. +MULTILIB_EXCEPTIONS = ml/m1 ml/m2a* + +LIBGCC = stmp-multilib +INSTALL_LIBGCC = install-multilib + +$(T)crt1.o: $(srcdir)/config/sh/crt1.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crt1.o -x assembler-with-cpp $(srcdir)/config/sh/crt1.asm +$(T)crti.o: $(srcdir)/config/sh/crti.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/sh/crti.asm +$(T)crtn.o: $(srcdir)/config/sh/crtn.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/sh/crtn.asm + +$(out_object_file): gt-sh.h +gt-sh.h : s-gtype ; @true + +# These are not suitable for COFF. +# EXTRA_MULTILIB_PARTS= crt1.o crti.o crtn.o crtbegin.o crtend.o + +IC_EXTRA_PARTS= libic_invalidate_array_4-100.a libic_invalidate_array_4-200.a \ +libic_invalidate_array_4a.a +OPT_EXTRA_PARTS= libgcc-Os-4-200.a libgcc-4-300.a +EXTRA_MULTILIB_PARTS= $(IC_EXTRA_PARTS) $(OPT_EXTRA_PARTS) + +$(T)ic_invalidate_array_4-100.o: $(srcdir)/config/sh/lib1funcs.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)ic_invalidate_array_4-100.o -DL_ic_invalidate_array -DWAYS=1 -DWAY_SIZE=0x2000 -x assembler-with-cpp $(srcdir)/config/sh/lib1funcs.asm +$(T)libic_invalidate_array_4-100.a: $(T)ic_invalidate_array_4-100.o $(GCC_PASSES) + $(AR_CREATE_FOR_TARGET) $(T)libic_invalidate_array_4-100.a $(T)ic_invalidate_array_4-100.o + +$(T)ic_invalidate_array_4-200.o: $(srcdir)/config/sh/lib1funcs.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)ic_invalidate_array_4-200.o -DL_ic_invalidate_array -DWAYS=2 -DWAY_SIZE=0x2000 -x assembler-with-cpp $(srcdir)/config/sh/lib1funcs.asm +$(T)libic_invalidate_array_4-200.a: $(T)ic_invalidate_array_4-200.o $(GCC_PASSES) + $(AR_CREATE_FOR_TARGET) $(T)libic_invalidate_array_4-200.a $(T)ic_invalidate_array_4-200.o + +$(T)ic_invalidate_array_4a.o: $(srcdir)/config/sh/lib1funcs.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)ic_invalidate_array_4a.o -DL_ic_invalidate_array -D__FORCE_SH4A__ -x assembler-with-cpp $(srcdir)/config/sh/lib1funcs.asm +$(T)libic_invalidate_array_4a.a: $(T)ic_invalidate_array_4a.o $(GCC_PASSES) + $(AR_CREATE_FOR_TARGET) $(T)libic_invalidate_array_4a.a $(T)ic_invalidate_array_4a.o + +$(T)sdivsi3_i4i-Os-4-200.o: $(srcdir)/config/sh/lib1funcs-Os-4-200.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $@ -DL_sdivsi3_i4i -x assembler-with-cpp $< +$(T)udivsi3_i4i-Os-4-200.o: $(srcdir)/config/sh/lib1funcs-Os-4-200.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $@ -DL_udivsi3_i4i -x assembler-with-cpp $< +$(T)unwind-dw2-Os-4-200.o: $(srcdir)/unwind-dw2.c $(srcdir)/unwind-generic.h unwind-pe.h unwind.inc unwind-dw2-fde.h unwind-dw2.h $(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h config.status stmp-int-hdrs tsystem.h $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) $(LIBGCC2_CFLAGS) $(INCLUDES) $(vis_hide) -fexceptions -Os -c -o $@ $< +OBJS_Os_4_200=$(T)sdivsi3_i4i-Os-4-200.o $(T)udivsi3_i4i-Os-4-200.o $(T)unwind-dw2-Os-4-200.o +$(T)libgcc-Os-4-200.a: $(OBJS_Os_4_200) $(GCC_PASSES) + $(AR_CREATE_FOR_TARGET) $@ $(OBJS_Os_4_200) + +$(T)div_table-4-300.o: $(srcdir)/config/sh/lib1funcs-4-300.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $@ -DL_div_table -x assembler-with-cpp $< + +$(T)libgcc-4-300.a: $(T)div_table-4-300.o $(GCC_PASSES) + $(AR_CREATE_FOR_TARGET) $@ $(T)div_table-4-300.o + +# Local Variables: +# mode: Makefile +# End: