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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-02-17 20:24:53 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-02-17 20:24:53 +0000
commitee733965291f61dd959c0f75659b0482df7a64ca (patch)
tree1b7cd7bafa0e265b562fb8c6df14070293161c9a /make
parent7e2a525b6d24900cc6b7768afa6c633b49f072d6 (diff)
downloadrtems-ee733965291f61dd959c0f75659b0482df7a64ca.tar.bz2
Jay Monkman <jmonkman@frasca.com> submitted the eth_comm BSP for a PPC860
based board.
Diffstat (limited to 'make')
-rw-r--r--make/custom/eth_comm.cfg84
1 files changed, 84 insertions, 0 deletions
diff --git a/make/custom/eth_comm.cfg b/make/custom/eth_comm.cfg
new file mode 100644
index 0000000000..df602dac5c
--- /dev/null
+++ b/make/custom/eth_comm.cfg
@@ -0,0 +1,84 @@
+#
+# Config file for MPC860 based Ethernet Comm Board
+#
+# $Id$
+#
+
+include $(RTEMS_ROOT)/make/custom/default.cfg
+
+RTEMS_CPU=powerpc
+RTEMS_CPU_MODEL=mpc860
+
+# This is the actual bsp directory used during the build process.
+RTEMS_BSP_FAMILY=eth_comm
+
+CPU_DEFINES=-DPPC_ABI=PPC_ABI_EABI \
+ -DPPC_ASM=PPC_ASM_ELF -DPPC_VECTOR_FILE_BASE=0x00000000
+
+# This section makes the target dependent options file.
+
+# NDEBUG (C library)
+# if defined asserts do not generate code. This is commonly used
+# as a command line option.
+#
+# RTEMS_TEST_NO_PAUSE (RTEMS tests)
+# do not pause between screens of output in the rtems tests
+#
+# STACK_CHECKER_ON (RTEMS support code)
+# If defined, stack bounds checking is enabled.
+#
+# STACK_CHECKER_REPORT_USAGE (RTEMS support code)
+# If this and STACK_CHECKER_ON are defined, then a report on stack usage
+# per task is printed when the program exits.
+#
+# RTEMS_DEBUG (RTEMS)
+# If defined, debug checks in RTEMS and support library code are enabled.
+
+define make-target-options
+ @echo "/* #define NDEBUG 1 */ " >>$@
+ @echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@
+ @echo "/* #define STACK_CHECKER_ON 1 */" >>$@
+ @echo "/* #define STACK_CHECKER_REPORT_USAGE 1 */" >>$@
+ @echo "/* #define RTEMS_DEBUG 1 */" >>$@
+endef
+
+# This contains the compiler options necessary to select the CPU model
+# and (hopefully) optimize for it.
+#
+CPU_CFLAGS = -mcpu=860
+
+# optimize flag: typically -0, could use -O4 or -fast
+# -O4 is ok for RTEMS
+# NOTE: some level of -O may be actually required by inline assembler
+CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions
+
+# No start file
+START_BASE=
+
+# 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.
+
+ifeq ($(RTEMS_USE_GCC272),yes)
+# The --defsym arguments define arguments which are required by the linkcmds
+# file which is designed for gcc 2.8
+define make-exe
+ $(LD) $(XLDFLAGS) -T $(LINKCMDS) \
+ --defsym __fini=0 --defsym __init=0 \
+ -o $@ -u atexit -u __vectors -u download_entry \
+ $(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
+ $(NM) -g -n $@ > $(basename $@).num
+ $(SIZE) $@
+endef
+else
+define make-exe
+ $(CC) $(CFLAGS) $(CFLAGS_LD) -o $(basename $@).exe \
+ $(LINK_OBJS) $(LINK_LIBS)
+ $(NM) -g -n $@ > $(basename $@).num
+ $(SIZE) $@
+endef
+endif
+
+# Miscellaneous additions go here
+
+