view gcc/config/sparc/t-elf @ 0:a06113de4d67

first commit
author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
parents
children 77e2b8dfacca
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LIB1ASMSRC = sparc/lb1spc.asm
LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3

# 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
	cat $(srcdir)/config/fp-bit.c > dp-bit.c

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

# MULTILIB_OPTIONS should have msparclite too, but we'd have to make
# gas build...
MULTILIB_OPTIONS = msoft-float mcpu=v8
MULTILIB_DIRNAMES = soft v8
MULTILIB_MATCHES = msoft-float=mno-fpu mcpu?v8=mv8

LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib

# Assemble startup files.
$(T)crti.o: $(srcdir)/config/sparc/sol2-ci.asm $(GCC_PASSES)
	$(GCC_FOR_TARGET) -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/sparc/sol2-ci.asm
$(T)crtn.o: $(srcdir)/config/sparc/sol2-cn.asm $(GCC_PASSES)
	$(GCC_FOR_TARGET) -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/sparc/sol2-cn.asm