Mercurial > hg > CbC > CbC_gcc
diff gcc/config/score/t-score-elf @ 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/score/t-score-elf Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,52 @@ +# Additional Backend Files +score7.o: $(srcdir)/config/score/score7.c $(CONFIG_H) $(SYSTEM_H) \ + coretypes.h $(TM_H) $(RTL_H) output.h flags.h $(TREE_H) \ + expr.h toplev.h $(TM_P_H) + $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ + $(srcdir)/config/score/score7.c + +score3.o: $(srcdir)/config/score/score3.c $(CONFIG_H) $(SYSTEM_H) \ + coretypes.h $(TM_H) $(RTL_H) output.h flags.h $(TREE_H) \ + expr.h toplev.h $(TM_P_H) + $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \ + $(srcdir)/config/score/score3.c + + +# Assemble startup files. +$(T)crti.o: $(srcdir)/config/score/crti.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ + -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/score/crti.asm + +$(T)crtn.o: $(srcdir)/config/score/crtn.asm $(GCC_PASSES) + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ + -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/score/crtn.asm + +LIB1ASMSRC = score/mul-div.S + +LIB1ASMFUNCS = _mulsi3 _divsi3 _flush_cache + +FPBIT = fp-bit.c +DPBIT = dp-bit.c + +# If any special flags are necessary when building libgcc2 put them here. +TARGET_LIBGCC2_CFLAGS = -g + +fp-bit.c: $(srcdir)/config/fp-bit.c + echo '#define FLOAT' > fp-bit.c + cat $(srcdir)/config/fp-bit.c >> fp-bit.c + +dp-bit.c: $(srcdir)/config/fp-bit.c + cat $(srcdir)/config/fp-bit.c > dp-bit.c + +# We must build libgcc2.a with -G 0, in case the user wants to link +# without the $gp register. +TARGET_LIBGCC2_CFLAGS = -G 0 + +MULTILIB_OPTIONS = mscore3 mel +MULTILIB_MATCHES = mscore3=march?score3 + +EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o crti.o crtn.o + +LIBGCC = stmp-multilib +INSTALL_LIBGCC = install-multilib +