#
#  Config file for the milkymist BSP
#

# Choices for CPU_MODEL:
#   tiny (no cache)
#   standard (instruction cache)
#   fast (instruction and data cache)

RTEMS_CPU = lm32
RTEMS_CPU_MODEL = lm32

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

#  This contains the compiler options necessary to select the CPU model
#  and (hopefully) optimize for it.
CPU_CFLAGS = -mbarrel-shift-enabled -mmultiply-enabled \
            -mdivide-enabled -msign-extend-enabled

# optimize flag: typically -O2
CFLAGS_OPTIMIZE_V = -O2 -g

define bsp-post-link
	$(OBJCOPY) -O binary --strip-all $(basename $@).exe \
	    -R entry -R exceptions $(basename $@)$(DOWNEXT)
	$(default-bsp-post-link)
endef