source: rtems/make/custom/ts_386ex.cfg @ 924cc62c

#
#  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 -O2
CFLAGS_OPTIMIZE_V = -O2 -g 

#  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 $@).elf > $(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