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#
# Config file for a PowerPC 603e based Vista VMEbus Single Board Computer.
# This BSP should work with the following models:
#
# + Vista SCORE 603e
#
# $Id$
#
include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU=powerpc
RTEMS_CPU_MODEL=ppc603e
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=score603e
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
#
CPU_CFLAGS = -mcpu=603
# 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
# CFLAGS_OPTIMIZE_V=-O0
# The following is a linkcmds file which will work without using the
# -specs system in gcc 2.8.
# $(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 $(LINK_FILES)
ifeq ($(RTEMS_USE_GCC272),yes)
define make-exe
@echo gcc 2.7.2 style linking not supported by score603e
@exit 1
endef
else
define make-exe
$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \
-o $(basename $@).elf $(LINK_OBJS) $(LINK_LIBS)
$(NM) -g -n $(basename $@).elf > $(basename $@).num
$(SIZE) $(basename $@).elf
$(OBJCOPY) -O srec $(basename $@).elf $(basename $@).s1
sed -e 's/.$$//' $(basename $@).s1 | \
$(PACKHEX) >$(basename $@).exe
rm -f $(basename $@).s1
endef
endif
# Miscellaneous additions go here
DRIVER_ARCHITECTURE=vmebus
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