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authorJoel Sherrill <joel.sherrill@OARcorp.com>2002-01-04 18:08:42 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2002-01-04 18:08:42 +0000
commit67da2196deaf9e4ef83791e8139b395b6769737b (patch)
treeed02ee6f6d11dd1e24f75bbdeacff7b17750d1d2 /make/custom/erc32nfp.cfg
parente4dbf554b50d9cef23d7078a4ebf9bf08fbbe09e (diff)
downloadrtems-67da2196deaf9e4ef83791e8139b395b6769737b.tar.bz2
2001-12-22 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* custom/erc32.cfg: Remove erc32nfp support, GCC272. * custom/erc32nfp.cfg: Merge in portions from erc32.cfg.
Diffstat (limited to 'make/custom/erc32nfp.cfg')
-rw-r--r--make/custom/erc32nfp.cfg41
1 files changed, 40 insertions, 1 deletions
diff --git a/make/custom/erc32nfp.cfg b/make/custom/erc32nfp.cfg
index 762f301b91..b6381e40e5 100644
--- a/make/custom/erc32nfp.cfg
+++ b/make/custom/erc32nfp.cfg
@@ -9,5 +9,44 @@
RTEMS_CPU_MODEL=erc32nfp
-include $(RTEMS_ROOT)/make/custom/erc32.cfg
+include $(RTEMS_ROOT)/make/custom/default.cfg
+# This is the actual bsp directory used during the build process.
+RTEMS_BSP_FAMILY=erc32
+
+CPU_CFLAGS = -mcpu=cypress -msoft-float
+
+# optimize flag: typically -0, could use -O4 or -fast
+# -O4 is ok for RTEMS
+CFLAGS_OPTIMIZE_V=-O4
+
+# This makes the target dependent options file
+
+# NO_TABLE_MOVE (SPARC PORT)
+# do not have a second trap table -- use the BSP's
+#
+# FPU_REVB (erc32_bsp)
+# If defined, enables work-around for bug 3.14 in FPU rev.B or rev.C
+#
+# CPU_U32_FIX (all) libchip/network/sonic.*
+# Needed to align received TCP/IP packets since SPARC does not
+# support unaligned memory access.
+#
+
+define make-target-options
+ @echo "#define NO_TABLE_MOVE 1" >>$@
+ @echo "/* #define FPU_REVB 1 */" >>$@
+ @echo "#define CPU_U32_FIX 1" >>$@
+endef
+
+# The following are definitions of make-exe which will work using ld as
+# is currently required. It is expected that as of gcc 2.8, the end user
+# will be able to override parts of the compilers specs and link using gcc.
+
+define make-exe
+ $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).exe \
+ $(LINK_OBJS) $(LINK_LIBS)
+ $(NM) -g -n $(basename $@).exe > $(basename $@).num
+ $(SIZE) $(basename $@).exe
+endef
+# Miscellaneous additions go here