Changeset 67da219 in rtems for make/custom/erc32nfp.cfg

Timestamp:

01/04/02 18:08:42 (21 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

c4069d4

Parents:

e4dbf55

Message:

2001-12-22 Ralf Corsepius <corsepiu@…>

• custom/erc32.cfg: Remove erc32nfp support, GCC272.
• custom/erc32nfp.cfg: Merge in portions from erc32.cfg.

File:

• make/custom/erc32nfp.cfg (modified) (1 diff)

make/custom/erc32nfp.cfg

@@ -10 +10 @@
 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