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#

#  Config file for the European Space Agency ERC32 SPARC processor.

#

#  leon2.cfg,v 1.6 2002/04/03 14:16:20 joel Exp

#

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

RTEMS_CPU=sparc

ifeq ($(RTEMS_CPU_MODEL),leon1)

MSOFT_FLOAT = -msoft-float

else

RTEMS_CPU_MODEL=leon2

endif

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

RTEMS_BSP_FAMILY=leon

#   The -mflat avoids the use of save/restore instructions.  It has

#   a negative impact on the performance of RTEMS and should not be used.

# This had been used with gcc-2.7.2

# CPU_CFLAGS = -mno-v8 -mcypress $(MSOFT_FLOAT)

#     -mcpu=cypress says to optimize for a Cypress 60x chipset

CPU_CFLAGS = -mcpu=cypress $(MSOFT_FLOAT)

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

# -O4 is ok for RTEMS

CFLAGS_OPTIMIZE_V=-O4

# 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) -o $(basename $@).exe \

            $(LINK_OBJS) $(LINK_LIBS)

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

        $(SIZE) $(basename $@).exe

endef

# Miscellaneous additions go here