diff options
Diffstat (limited to 'gcc/config/bfin/t-bfin-elf')
| -rw-r--r-- | gcc/config/bfin/t-bfin-elf | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/gcc/config/bfin/t-bfin-elf b/gcc/config/bfin/t-bfin-elf new file mode 100644 index 000000000..39209f628 --- /dev/null +++ b/gcc/config/bfin/t-bfin-elf @@ -0,0 +1,81 @@ +# Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# +# This file is part of GCC. +# +# GCC is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GCC is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +## Target part of the Makefile + +LIB1ASMSRC = bfin/lib1funcs.asm +LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3 _umulsi3_highpart +LIB1ASMFUNCS += _smulsi3_highpart + +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 $(srcdir)/config/fp-bit.c >> fp-bit.c + +CRTSTUFF_T_CFLAGS = -fpic +TARGET_LIBGCC2_CFLAGS = -fpic + +MULTILIB_OPTIONS=mcpu=bf532-none +MULTILIB_OPTIONS+=mid-shared-library/msep-data/mfdpic mleaf-id-shared-library +MULTILIB_DIRNAMES=bf532-none mid-shared-library msep-data mfdpic mleaf-id-shared-library + +MULTILIB_MATCHES=mcpu?bf532-none=mcpu?bf512-none mcpu?bf532-none=mcpu?bf514-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf516-none mcpu?bf532-none=mcpu?bf518-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf522-none mcpu?bf532-none=mcpu?bf523-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf524-none mcpu?bf532-none=mcpu?bf525-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf526-none mcpu?bf532-none=mcpu?bf527-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf531-none mcpu?bf532-none=mcpu?bf533-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf534-none mcpu?bf532-none=mcpu?bf536-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf537-none mcpu?bf532-none=mcpu?bf538-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf539-none mcpu?bf532-none=mcpu?bf542-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf542m-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf544-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf544m-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf547-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf547m-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf548m-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf549m-none +MULTILIB_MATCHES+=mcpu?bf532-none=mcpu?bf561-none + +MULTILIB_EXCEPTIONS=mleaf-id-shared-library* +MULTILIB_EXCEPTIONS+=mcpu=bf532-none/mleaf-id-shared-library* +MULTILIB_EXCEPTIONS+=*mfdpic/mleaf-id-shared-library* +MULTILIB_EXCEPTIONS+=*msep-data/mleaf-id-shared-library* + +# Assemble startup files. +$(T)crti.o: $(srcdir)/config/bfin/crti.s $(GCC_PASSES) + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ + -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/bfin/crti.s + +$(T)crtn.o: $(srcdir)/config/bfin/crtn.s $(GCC_PASSES) + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ + -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/bfin/crtn.s + +$(T)crtlibid.o: $(srcdir)/config/bfin/crtlibid.s $(GCC_PASSES) + $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \ + -c -o $(T)crtlibid.o -x assembler-with-cpp \ + $(srcdir)/config/bfin/crtlibid.s + +EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o crtbeginS.o crtendS.o crti.o crtn.o crtlibid.o |