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#
# Shared base config file for GEN83xx BSPs
#
# $Id$
#
include $(RTEMS_ROOT)/make/custom/default.cfg
#
# FIXME: we might want to use the e300 CPU model explicitely,
# using RTEMS_CPU_MODEL=e300 and -me300
# but I doubt the compiler actually generates different code
#
RTEMS_CPU=powerpc
RTEMS_CPU_MODEL=mpc83xx
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=gen83xx
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
#
CPU_CFLAGS = -mcpu=603e -mstrict-align -fno-strict-aliasing\
-D$(RTEMS_BOARD_MODEL) -D$(RTEMS_83XX_DERIVATE)
# optimize flag: typically -O2
CFLAGS_OPTIMIZE_V = -O4 -g -fno-keep-inline-functions
# The following are definitions of make-exe which will work using ld as
# is currently required.
define make-exe
$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \
-qnolinkcmds -T $(RTEMS_LINKCMDS) -o $(basename $@).exe \
$(LINK_OBJS) $(LINK_LIBS)
$(NM) -g -n $(basename $@).exe > $(basename $@).num
$(SIZE) $(basename $@).exe
endef
# Miscellaneous additions go here
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