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#

#  Configuration file for the GDB C4x simulator

#

#  c4xsim.cfg,v 1.5 2001/12/07 12:32:09 joel Exp

#

include $(RTEMS_ROOT)/make/custom/default.cfg

ifeq ($(RTEMS_CPU_MODEL),)

RTEMS_BSP=c4xsim

RTEMS_CPU_MODEL=c40

CPU_CFLAGS=-mcpu=40 #-msmall

endif

# XXX add this temporarily until c4x-rtems target defines this.

CPU_CFLAGS += -D__rtems__

# This is the actual bsp directory used during the build process.

RTEMS_BSP_FAMILY=c4xsim

# optimize flag: typically -0, could use -O4 or -fast

# -O4 is ok for RTEMS

# -O4 is broken for the moment on the C4x gcc

#CFLAGS_OPTIMIZE_V=-O4

CFLAGS_OPTIMIZE_V=-O1

# this target has no start file

START_BASE=

# 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.

define make-exe

        $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \

            $(LDLIBS) -o $@ \

            $(LINK_OBJS) $(LINK_LIBS)

        $(NM) -g -n $@ > $(basename $@).num

        $(SIZE) $@

endef

# Miscellaneous additions go here