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t-h8300 (CROSS_LIBGCC1): Use libgcc1-asm.a.

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* h8300/t-h8300 (CROSS_LIBGCC1): Use libgcc1-asm.a.
	(LIB1ASMSRC, LIB1ASMFUNCS, LIB2FUNCS_EXTRA, MULTILIB_OPTIONS,
	MULTILIB_DIRNAMES, LIBGCC, INSTALL_LIBGCC): Define.
	(fp-bit.c): Build it.

From-SVN: r7727
This commit is contained in:
Doug Evans 1994-07-11 22:49:34 +00:00
parent 26731a9e43
commit d215dc1d4b
1 changed files with 26 additions and 5 deletions
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31
gcc/config/h8300/t-h8300
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@ -1,5 +1,26 @@
LIBGCC1 = libgcc1.null
CROSS_LIBGCC1 = libgcc1.null
T_CFLAGS = -DDONT_HAVE_STDIO -DDONT_HAVE_SETJMP
# we do not have DF or DI types, so fake out the libgcc2 compilation
LIBGCC2_CFLAGS=-O -DDF=SF -DDI=SI $(GCC_CFLAGS)
CROSS_LIBGCC1 = libgcc1-asm.a
LIB1ASMSRC = h8300/lib1funcs.asm
LIB1ASMFUNCS = _cmpsi2 _ucmpsi2 _divhi3 _divsi3 _mulhi3 _mulsi3
# We do not have DF or DI types, so fake out the libgcc2 compilation.
LIBGCC2_CFLAGS = -g -O2 -DDF=SF -DDI=SI $(GCC_CFLAGS) $(LIBGCC2_INCLUDES)
LIB2FUNCS_EXTRA = fp-bit.c
fp-bit.c: $(srcdir)/config/fp-bit.c
echo '#define FLOAT' > fp-bit.c
echo '#define FLOAT_ONLY' >> fp-bit.c
echo '#define SMALL_MACHINE' >> fp-bit.c
echo '#ifdef __H8300__' >> fp-bit.c
echo '#define CMPtype HItype' >> fp-bit.c
echo '#else' >> fp-bit.c
echo '#define CMPtype SItype' >> fp-bit.c
echo '#endif' >> fp-bit.c
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
MULTILIB_OPTIONS = mh
MULTILIB_DIRNAMES = h8300h
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib