Imported gcc-4.4.3

[msp430-gcc.git] / gcc / config / m68hc11 / t-m68hc11

diff --git a/gcc/config/m68hc11/t-m68hc11 b/gcc/config/m68hc11/t-m68hc11
new file mode 100644 (file)
index 0000000..7978641
--- /dev/null
+++ b/gcc/config/m68hc11/t-m68hc11
@@ -0,0 +1,77 @@
+RANLIB_FOR_TARGET = ` \
+  if [ -f $(objdir)/../binutils/ranlib ] ; then \
+    echo $(objdir)/../binutils/ranlib ; \
+  else \
+    if [ "$(host)" = "$(target)" ] ; then \
+      echo ranlib; \
+    else \
+       if [ -f $(bindir)/$(target_noncanonical)-ranlib ] ; then \
+         echo $(bindir)/$(target_noncanonical)-ranlib ; \
+       else \
+          t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
+       fi; \
+    fi; \
+  fi`
+
+LIB1ASMSRC = m68hc11/larith.asm
+LIB1ASMFUNCS = _mulsi3 \
+       _mulqi3 _ashlsi3 _ashrsi3 _lshrsi3 \
+       _divmodhi4 _mulhi3 _mulhi32 \
+       _memcpy _memset _negsi2 _one_cmplsi2 \
+       _regs_min _regs_frame _regs_d1_2 \
+       _regs_d3_4 _regs_d5_6 _regs_d7_8 _regs_d9_16 _regs_d17_32 \
+       _premain __exit _abort _cleanup \
+       _adddi3 _subdi3 _notdi2 _rotlhi3 _rotrhi3 \
+       _ashrhi3 _lshrhi3 _lshlhi3 _ashrqi3 _lshlqi3 _map_data _init_bss \
+       _ctor _dtor _far_tramp _call_far _return_far
+
+TARGET_LIBGCC2_CFLAGS = -DUSE_GAS -DIN_GCC -Dinhibit_libc
+
+# C implementation of 32-bit div/mod.
+LIB2FUNCS_EXTRA = $(srcdir)/config/udivmodsi4.c \
+       $(srcdir)/config/divmod.c $(srcdir)/config/udivmod.c
+
+# Don't compile with -g1 this reduces the size of some sections (.eh_frame).
+LIBGCC2_DEBUG_CFLAGS =-g
+LIBGCC2_CFLAGS = -Os -mrelax $(LIBGCC2_INCLUDES) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) $(GTHREAD_FLAGS) -DIN_LIBGCC2
+
+MULTILIB_OPTIONS  = m68hc11/m68hc12 mshort fshort-double
+MULTILIB_DIRNAMES =
+MULTILIB_MATCHES  = m68hc11=m6811 m68hc12=m6812 m68hc12=m68hcs12
+MULTILIB_EXCEPTIONS = -mnoshort -mno68hc11
+
+LIBGCC = stmp-multilib
+INSTALL_LIBGCC = install-multilib
+
+# 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
+       echo '#define SMALL_MACHINE' >> dp-bit.c
+       echo '#define CMPtype HItype' >> dp-bit.c
+       echo '#ifdef __LITTLE_ENDIAN__' >> dp-bit.c
+       echo '#define FLOAT_BIT_ORDER_MISMATCH' >>dp-bit.c
+       echo '#endif'           >> dp-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
+       echo '#define CMPtype HItype' >> fp-bit.c
+       echo '#define SMALL_MACHINE' >> fp-bit.c
+       echo '#ifdef __LITTLE_ENDIAN__' >> fp-bit.c
+       echo '#define FLOAT_BIT_ORDER_MISMATCH' >>fp-bit.c
+       echo '#endif'           >> fp-bit.c
+       cat $(srcdir)/config/fp-bit.c >> fp-bit.c
+
+CRT0_S = $(srcdir)/config/m68hc11/m68hc11-crt0.S
+MCRT0_S= $(srcdir)/config/m68hc11/m68hc11-crt0.S
+
+CRT0STUFF_T_CFLAGS =
+
+# Assemble startup files.
+$(T)crt1.o: $(CRT0_S) $(GCC_PASSES)
+       $(GCC_FOR_TARGET) $(MULTILIB_CFLAGS) -c -o $(T)crt1.o -x assembler-with-cpp $(CRT0_S)
+
+EXTRA_MULTILIB_PARTS = crt1.o