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#
# Config file for the ts-386ex BSP
#
# $Id$
#
include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU=i386
RTEMS_CPU_MODEL=i386_nofp
# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=ts_386ex
# This contains the compiler options necessary to select the CPU model
# and (hopefully) optimize for it. Enables software floating-point
# emulation since we don't have a i387 co-processor.
#
CPU_CFLAGS =-msoft-float -mno-fp-ret-in-387
# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
# -fomit-frame-pointer breaks debugging and C++ exceptions
CFLAGS_OPTIMIZE_V= -O4
# Something like this should produce a map file but this does not work.
# -Xlinker "-Map $(basename $@).map" $(LINK_OBJS)
#
# This is a good way to get debug information. The rdmp file is large
# though (1.9 Mb for hello) and greatly slows the build process.
# $(OBJDUMP) -x -m i386 -d $(basename $@).coff > $(basename $@).rdmp
define make-exe
$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).elf \
$(LINK_OBJS) $(LINK_LIBS)
$(OBJCOPY) -O binary $(basename $@).elf $(basename $@).exe
$(NM) -g -n $(basename $@).elf > $(basename $@).num
$(SIZE) $(basename $@).elf
endef
# Miscellaneous additions go here
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