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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-04-23 16:35:11 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-04-23 16:35:11 +0000
commit16a384cfb161f6a3dbcd69fc3b788b6dbc229669 (patch)
treedbbb2e908c64a7f8de5d4c99c16559158b99f1cf /make/custom/ts_386ex.cfg
parent933388ae2d3f1c2d4939e701ea9cd1290c851886 (diff)
downloadrtems-16a384cfb161f6a3dbcd69fc3b788b6dbc229669.tar.bz2
New BSP from Tony R. Ambardar <tonya@ece.ubc.ca> from the
University of British Columbia. The BSP is for: Yes, this is the "entry model" of a series of boards from Technologic Systems. Costs <$200 I believe. They have a WWW page at www.t-systems.com. I am letting them know about the availability of this BSP too.
Diffstat (limited to 'make/custom/ts_386ex.cfg')
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diff --git a/make/custom/ts_386ex.cfg b/make/custom/ts_386ex.cfg
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+#
+# Config file for the ts-386ex BSP
+#
+# $Id$
+#
+
+include $(RTEMS_ROOT)/make/custom/default.cfg
+
+RTEMS_CPU=i386
+RTEMS_CPU_MODEL=i386_nofp
+
+# This is the actual bsp directory used during the build process.
+RTEMS_BSP_FAMILY=ts_386ex
+
+# This contains the compiler options necessary to select the CPU model
+# and (hopefully) optimize for it. Enables software floating-point
+# emulation since we don't have a i387 co-processor.
+#
+CPU_CFLAGS =-msoft-float -mno-fp-ret-in-387
+
+# optimize flag: typically -0, could use -O4 or -fast
+# -O4 is ok for RTEMS
+CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
+
+# This target does support the TCP/IP stack so honour requests
+# to enable it.
+HAS_NETWORKING=yes
+
+# This section makes the target dependent options file.
+
+# NDEBUG (C library)
+# if defined asserts do not generate code. This is commonly used
+# as a command line option.
+#
+# RTEMS_TEST_NO_PAUSE (RTEMS tests)
+# do not pause between screens of output in the rtems tests
+#
+# RTEMS_DEBUG (RTEMS)
+# If defined, debug checks in RTEMS and support library code are enabled.
+#
+# BSP_DEBUG (BSP)
+# Enables some debugging in the BSP package.
+#
+# LOAD_RTC_AT_START (BSP)
+# Initialize RTC and load into system clock at startup. This will break
+# some tests.
+
+define make-target-options
+ @echo "/* #define NDEBUG 1 */ " >>$@
+ @echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@
+ @echo "#define RTEMS_DEBUG 1" >>$@
+ @echo "#define UARTDEBUG 1" >>$@
+ @echo "#define BSP_DEBUG 1" >>$@
+ @echo "#define LOAD_RTC_AT_START 1" >>$@
+endef
+
+# Something like this should produce a map file but this does not work.
+
+# -Xlinker "-Map $(basename $@).map" $(LINK_OBJS)
+#
+# This is a good way to get debug information. The rdmp file is large
+# though (1.9 Mb for hello) and greatly slows the build process.
+# $(OBJDUMP) -x -m i386 -d $(basename $@).coff > $(basename $@).rdmp
+
+# The following are definitions of make-exe which will work using ld as
+# is currently required. It is expected that as of gcc 2.8, the end user
+# will be able to override parts of the compilers specs and link using gcc.
+
+ifeq ($(RTEMS_USE_GCC272),yes)
+define make-exe
+ $(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).coff \
+ -noinhibit-exec -Map $(basename $@).map \
+ $(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
+ $(OBJCOPY) -O srec $(basename $@).coff $(basename $@).i
+ $(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
+ $(PROJECT_TOOLS)/packhex > $(basename $@).exe
+ $(NM) -g -n $(basename $@).coff > $(basename $@).num
+ $(SIZE) $(basename $@).coff
+endef
+else
+define make-exe
+ $(CC) $(CPPFLAGS) $(CFLAGS) $(CFLAGS_LD) -o $(basename $@).coff \
+ $(LINK_OBJS) $(LINK_LIBS)
+ $(OBJCOPY) -O srec $(basename $@).coff $(basename $@).i
+ $(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
+ $(PROJECT_TOOLS)/packhex > $(basename $@).exe
+ $(NM) -g -n $(basename $@).coff > $(basename $@).num
+ $(SIZE) $(basename $@).coff
+endef
+endif
+
+# Miscellaneous additions go here
+