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authorJoel Sherrill <joel.sherrill@OARcorp.com>2000-09-13 13:45:41 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2000-09-13 13:45:41 +0000
commitfb7e6dcf4179c37c2e56078a7f55046494d3eda4 (patch)
treed703eeb769295366c4081b04234d8d9a1d185430 /make
parent456456632d24d9a7ca068d9f8f93f3c50f93e705 (diff)
downloadrtems-fb7e6dcf4179c37c2e56078a7f55046494d3eda4.tar.bz2
2000-09-13 Emmanuel Raguet <raguet@crf.canon.fr>
* vegaplus BSP submitted by Emmanuel Raguet <raguet@crf.canon.fr> and Eric Valette <valette@crf.canon.fr>. * custom/vegaplus.cfg: New file.
Diffstat (limited to 'make')
-rw-r--r--make/ChangeLog6
-rw-r--r--make/custom/vegaplus.cfg95
2 files changed, 101 insertions, 0 deletions
diff --git a/make/ChangeLog b/make/ChangeLog
index 2724b5e252..7bf1ca1176 100644
--- a/make/ChangeLog
+++ b/make/ChangeLog
@@ -1,4 +1,10 @@
+2000-09-13 Emmanuel Raguet <raguet@crf.canon.fr>
+
+ * vegaplus BSP submitted by Emmanuel Raguet <raguet@crf.canon.fr> and
+ Eric Valette <valette@crf.canon.fr>.
+ * custom/vegaplus.cfg: New file.
+
2000-09-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* custom/erc32.cfg: Add comment on -mno-v8, -mcypress.
diff --git a/make/custom/vegaplus.cfg b/make/custom/vegaplus.cfg
new file mode 100644
index 0000000000..7ab23c7bcf
--- /dev/null
+++ b/make/custom/vegaplus.cfg
@@ -0,0 +1,95 @@
+#
+# Config file for VEGAPLUS ARM BOARD --
+#
+# $Id$
+#
+
+include $(RTEMS_ROOT)/make/custom/default.cfg
+
+RTEMS_CPU=arm
+RTEMS_CPU_MODEL=arm7tdmi
+#RTEMS_PPC_EXCEPTION_PROCESSING_MODEL=new
+
+# This is the actual bsp directory used during the build process.
+RTEMS_BSP_FAMILY=vegaplus
+
+# This section makes the target dependent options file.
+
+# NDEBUG (C library)
+# if defined asserts do not generate code. This is commonly used
+# as a command line option.
+#
+# RTEMS_TEST_NO_PAUSE (RTEMS tests)
+# do not pause between screens of output in the rtems tests
+#
+# RTEMS_DEBUG (RTEMS)
+# If defined, debug checks in RTEMS and support library code are enabled.
+#
+
+define make-target-options
+ @echo "/* #define NDEBUG 1 */ " >>$@
+ @echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@
+ @echo "/* #define RTEMS_DEBUG 1 */" >>$@
+endef
+
+# This contains the compiler options necessary to select the CPU model
+# and (hopefully) optimize for it.
+#
+# NOTE : cheking egcc 1.1.1 source code shows that the last know processor
+# is the 604 model and that this is the default generation option.
+#
+#CPU_CFLAGS = -mcpu=arm7tdmi
+CPU_CFLAGS =
+
+# optimize flag: typically -0, could use -O4 or -fast
+# -O4 is ok for RTEMS
+# NOTE2: some level of -O may be actually required by inline assembler (at least
+# -O2 so far.
+# NOTE2 Apparently nobody really knows the status or r2 and r13.
+# As far as I know, small data are pointer impose a very specific compliation
+# model => not used.
+# Currently the sdata2 and sbss2 sections are empty => r2 is not used...
+CFLAGS_OPTIMIZE_V=
+#CFLAGS_OPTIMIZE_V=-O4 -mmultiple -mstring -mstrict-align
+#CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions -fvolatile-global -fvolatile -mstrict-align -mcpu=750
+
+# debug flags: typically none, but at least -O1 is required due to this
+# BSP using inlined code
+CFLAGS_DEBUG_V = -O1
+#CFLAGS_DEBUG_V = -O1 -mmultiple -mstring -mstrict-align
+
+
+# The following is a ld command file which works without using the
+# -specs system in gcc 2.8. IT HAS NEVER BEEN TESTED WITH THIS BSP!!!
+# $(LD) $(XLDFLAGS) -T $(LINKCMDS) \
+# -o $@ -u atexit -u __vectors -u download_entry $(LINK_FILES)
+# $(LD) $(XLDFLAGS) -Ttext 0x20000 \
+# -o $@ -u atexit -u __vectors -u download_entry $(LINK_FILES)
+
+# $(CC) -mmvme -mrtems -nostartfiles -mcpu=603 \
+# -o $(basename $@).exe -L $(PROJECT_RELEASE)/lib \
+# $(START_FILE) $(LINK_OBJS) \
+# $(LD_LIBS) \
+# -Wl,-\( -Wl,-lc -Wl,-lrtemsall -Wl,-lgcc -Wl,-\)
+
+define make-exe
+ $(CC) -v -static -Wl,-Map -Wl,Mapfile -Wl,-T -Wl,linkcmds -Wl,-N -o $(basename $@).obj $(LINK_OBJS) $(LINK_LIBS)
+# $(LINK.c) $(LDLIBS) -o $@ $(LINK_OBJS) $(LINK_LIBS)
+ $(OBJCOPY) -O binary \
+ --only-section=.text \
+ --only-section=.data \
+ --only-section=.rodata \
+ --strip-unneeded $(basename $@).obj $(basename $@).bin
+ $(NM) -g -n $(basename $@).obj > $(basename $@).num
+ $(SIZE) $(basename $@).obj
+ test -d ${PROJECT_RELEASE}/bin || mkdir ${PROJECT_RELEASE}/bin
+ f=`basename $@ .exe`; \
+ cp $(basename $@).bin $(basename $@).exe
+ cp $(basename $@).bin ${PROJECT_RELEASE}/bin/$${f}$(LIB_VARIANT).exe
+
+endef
+
+# Miscellaneous additions go here
+
+# Let the HWAPI know which set of drivers to build
+#DRIVER_ARCHITECTURE=compactpci