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#
# Config file for the algorithmics p4000 evaluation board with R4600 cpu
#
# $Id$
#
include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU_MODEL=R4600
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=p4000
CPU_CFLAGS=-mcpu=4600 -G0
CCMIPS_CFLAGS_CPU=-cpu=r4600
ifeq ($(RTEMS_CPU),mips64orion)
CPU_DEFINES+=-DP4000 -DCPU_R4000 -DP3_DIAG -D_R4000 -D__mips=3
endif
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it.
CPU_CFLAGS = -mips3 -G0
# This section makes the target dependent options file.
define make-target-options
endef
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
# 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)
# This rule was used in 3.6.0
# $(CC) $(LDFLAGS) -nostdlib -o $(basename $@).exe \
# -T$(PROJECT_RELEASE)/lib/linkcmds $(LINK_FILES) $(LD_PATHS:%=-L %)
define make-exe
$(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).exe \
$(START_FILE) $(LINK_OBJS) \
--start-group $(LINK_LIBS) --end-group
$(OBJCOPY) -O srec $(basename $@).exe $(basename $@).srec1
$(PACKHEX) < $(basename $@).srec1 > $(basename $@).srec
$(RM) $(basename $@).srec1
$(NM) -n $(basename $@).exe > $(basename $@).num
$(SIZE) $(basename $@).exe
endef
else
define make-exe
$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \
-o $@ $(LINK_OBJS) $(LINK_LIBS)
$(OBJCOPY) -O srec $@ $(basename $@).srec1
$(PACKHEX) < $(basename $@).srec1 > $(basename $@).srec
$(RM) $(basename $@).srec1
$(NM) -n $@ > $(basename $@).num
$(SIZE) $@
endef
endif
# Miscellaneous additions go here
|