| LIB1ASMSRC = mcore/lib1.asm |
| LIB1ASMFUNCS = _divsi3 _udivsi3 _modsi3 _umodsi3 |
| |
| # 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 $(srcdir)/config/mcore/t-mcore |
| rm -f dp-bit.c |
| echo '' > dp-bit.c |
| cat $(srcdir)/config/fp-bit.c >> dp-bit.c |
| |
| fp-bit.c: $(srcdir)/config/fp-bit.c $(srcdir)/config/mcore/t-mcore |
| rm -f fp-bit.c |
| echo '' > fp-bit.c |
| echo '#define FLOAT' > fp-bit.c |
| cat $(srcdir)/config/fp-bit.c >> fp-bit.c |
| |
| T_CFLAGS = -DDONT_HAVE_STDIO -DDONT_HAVE_SETJMP -Dinhibit_libc |
| # could use -msifilter to be safe from interrupt/jmp interactions and others. |
| TARGET_LIBGCC2_CFLAGS=-O3 -DNO_FLOATLIB_FIXUNSDFSI #-msifilter |
| |
| # We have values for float.h. |
| CROSS_FLOAT_H = $(srcdir)/config/mcore/gfloat.h |
| |
| MULTILIB_OPTIONS = mbig-endian/mlittle-endian m210/m340 |
| MULTILIB_DIRNAMES = big little m210 m340 |
| MULTILIB_MATCHES = |
| MULTILIB_EXTRA_OPTS = |
| MULTILIB_EXCEPTIONS = |
| |
| # EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o |
| LIBGCC = stmp-multilib |
| INSTALL_LIBGCC = install-multilib |
| |
| # If EXTRA_MULTILIB_PARTS is not defined above then define EXTRA_PARTS here |
| # EXTRA_PARTS = crtbegin.o crtend.o |
| |
