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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [make/] [custom/] [dmv152.cfg] - Rev 426
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#
# Config file for the dmv152 BSP
#
# $Id: dmv152.cfg,v 1.2 2001-09-27 12:02:52 chris Exp $
#
include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU=m68k
RTEMS_CPU_MODEL=m68020
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=dmv152
#
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
#
CPU_CFLAGS =
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
# This section makes the target dependent options file.
# NDEBUG (C library)
# if defined asserts do not generate code. This is commonly used
# as a command line option.
#
# RTEMS_TEST_NO_PAUSE (RTEMS tests)
# do not pause between screens of output in the rtems tests
#
# RTEMS_DEBUG (RTEMS)
# If defined, debug checks in RTEMS and support library code are enabled.
#
# USE_CHANNEL_A (DMV152)
# USE_CHANNEL_B (DMV152)
# One and only one of these should be set to 1 to indicate which
# serial port is used as the RTEMS console.
define make-target-options
@echo "/* #define NDEBUG 1 */ " >>$@
@echo "#define RTEMS_TEST_NO_PAUSE 1" >>$@
@echo "/* #define RTEMS_DEBUG 1 */" >>$@
@echo "#define USE_CHANNEL_A 1" >>$@
@echo "#define USE_CHANNEL_B 0" >>$@
endef
# Here is the rule to actually build a $(ARCH)/foo.exe
# It also builds $(ARCH)/foo.sr and $(ARCH)/foo.nm
# Usage ref: src/tests/sptest/sp1/Makefile
# The following are definitions of make-exe which will work using ld as
# is currently required. It is expected that as of gcc 2.8, the end user
# will be able to override parts of the compilers specs and link using gcc.
ifeq ($(RTEMS_USE_GCC272),yes)
define make-exe
$(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).nxe \
$(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
$(PACKHEX) > $(basename $@).exe
$(NM) -g -n $(basename $@).nxe > $(basename $@).num
$(SIZE) $(basename $@).nxe
endef
else
define make-exe
$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).nxe \
$(LINK_OBJS) $(LINK_LIBS)
$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
$(PACKHEX) > $@
$(NM) -g -n $(basename $@).nxe > $(basename $@).num
$(SIZE) $(basename $@).nxe
endef
endif
# Miscellaneous additions go here
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