* config/iq2000: New port.

	* config.gcc (iq2000-*-elf): Added.
	* doc/install.texi (Specific):  Add iq2000 description.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70245 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 36 insertions, 0 deletions

diff --git a/gcc/config/iq2000/t-iq2000 b/gcc/config/iq2000/t-iq2000
new file mode 100644
index 00000000000..23dc9558e3e
--- /dev/null
+++ b/gcc/config/iq2000/t-iq2000
@@ -0,0 +1,36 @@
+# Suppress building libgcc1.a, since the MIPS compiler port is complete
+# and does not need anything from libgcc1.a.
+LIBGCC1 =
+CROSS_LIBGCC1 =
+
+# We must build libgcc2.a with -G 0, in case the user wants to link
+# without the $gp register.
+TARGET_LIBGCC2_CFLAGS = -G 0
+
+LIB2FUNCS_EXTRA = $(srcdir)/config/udivmod.c $(srcdir)/config/divmod.c $(srcdir)/config/udivmodsi4.c $(srcdir)/config/iq2000/lib2extra-funcs.c
+
+# 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
+
+fp-bit.c: $(srcdir)/config/fp-bit.c
+	echo '#define FLOAT'				> fp-bit.c
+	cat $(srcdir)/config/fp-bit.c			>> fp-bit.c
+
+dp-bit.c: $(srcdir)/config/fp-bit.c
+	cat $(srcdir)/config/fp-bit.c > dp-bit.c
+
+# Enable the following if multilibs are needed.
+# See gcc/genmultilib, gcc/gcc.texi and gcc/tm.texi for a
+# description of the options and their values.
+#
+# MULTILIB_OPTIONS    = 
+# MULTILIB_DIRNAMES   = 
+# MULTILIB_MATCHES    =
+# MULTILIB_EXCEPTIONS =
+# MULTILIB_EXTRA_OPTS = 
+#
+# LIBGCC = stmp-multilib
+# INSTALL_LIBGCC = install-multilib
+