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#
# Config file for the NIOS2_EB2_1 BSP
#
# Choices for CPU_MODEL:
# tiny (no cache)
# standard (instruction cache)
# fast (instruction and data cache)
RTEMS_CPU = nios2
RTEMS_CPU_MODEL = economy
include $(RTEMS_ROOT)/make/custom/default.cfg
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY = nios2_iss
# "-Gx" tells gcc to put objects of up to x bytes into sections sdata/sbss
# where they could be addressed using the global pointer gp. -G0 effectively
# disables the use of gp.
CPU_CFLAGS=-mno-hw-mul -mno-hw-div
#######
# ATM, doesn't work with optimization levels > 0
CFLAGS_OPTIMIZE_V = -g -O0
# 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 $@).nxe \
$(LINK_OBJS) $(LINK_LIBS)
$(OBJCOPY) -O binary --strip-all $(basename $@).nxe -R entry -R exceptions $@
$(SIZE) $(basename $@).nxe
endef
define make-cxx-exe
$(LINK.cc) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).nxe \
$(LINK_OBJS) $(LINK_LIBS)
$(OBJCOPY) -O binary --strip-all $(basename $@).nxe -R entry -R exceptions $@
$(SIZE) $(basename $@).nxe
endef
# Miscellaneous additions go here
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