#
#  Config file for the force386 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=i386ex

#  This contains the compiler options necessary to select the CPU model
#  and (hopefully) optimize for it. 
#
CPU_CFLAGS = 

# optimize flag: typically -0, could use -O4 or -fast
# -O4 is ok for RTEMS
CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer

# This target does NOT support the KA9Q TCP/IP stack so ignore requests
# to enable it.
HAS_KA9Q=no

#  This section makes the target dependent options file.

#  NDEBUG (C library)
#     if defined asserts do not generate code.  This is commonly used
#     as a command line option.
#
#  RTEMS_TEST_NO_PAUSE (RTEMS tests)
#     do not pause between screens of output in the rtems tests
#
#  STACK_CHECKER_ON (RTEMS support code)
#     If defined, stack bounds checking is enabled.
#
#  RTEMS_DEBUG (RTEMS)
#     If defined, debug checks in RTEMS and support library code are enabled.

define make-target-options
	@echo "/* #define NDEBUG 1 */ "                     >>$@
	@echo "#define RTEMS_TEST_NO_PAUSE 1"               >>$@
	@echo "/* #define STACK_CHECKER_ON  1 */"           >>$@
	@echo "/* #define RTEMS_DEBUG  1 */"                >>$@
endef

#  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 $@).nxe > $(basename $@).rdmp

# 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.

ifeq ($(RTEMS_USE_GCC272),yes)
define make-exe
	$(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).nxe \
	    -noinhibit-exec -Map $(basename $@).map \
	    $(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
	$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
	$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
           $(PROJECT_TOOLS)/packhex > $(basename $@).exe
	$(NM) -g -n $(basename $@).nxe > $(basename $@).num
	$(SIZE) $(basename $@).nxe
endef
else
define make-exe
	$(CC) $(CFLAGS) $(CFLAGS_LD) -o $(basename $@).nxe $(LINK_OBJS)
	$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
	$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
           $(PROJECT_TOOLS)/packhex > $(basename $@).exe
	$(NM) -g -n $(basename $@).nxe > $(basename $@).num
	$(SIZE) $(basename $@).nxe
endef
endif

# Miscellaneous additions go here