head	1.2;
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	start:1.1.1.1 opencores:1.1.1;
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comment	@# @;


1.2
date	2001.09.27.12.02.52;	author chris;	state Exp;
branches;
next	1.1;

1.1
date	2001.07.10.10.05.34;	author chris;	state Exp;
branches
	1.1.1.1;
next	;

1.1.1.1
date	2001.07.10.10.05.34;	author chris;	state Exp;
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next	;


desc
@@


1.2
log
@Initial checkin with working port to or1k
@
text
@# 
#  Config file for a "generic 68340" BSP
#
#  $Id: gen68340.cfg,v 1.5.2.1 2000/04/03 14:44:39 joel Exp $
#

RTEMS_CPU=m68k

RTEMS_CPU_MODEL=mcpu32

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

# This is the actual bsp directory used during the build process.
RTEMS_BSP_FAMILY=gen68340

CPU_CFLAGS = -mcpu32

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

#  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
#
#  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 RTEMS_DEBUG  1 */"                >>$@@
endef

# 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)

# override default location of Standard C Library
LIBC_LIBC=$(RTEMS_LIBC_DIR)/lib/m68000/msoft-float/libc.a
LIBC_LIBM=$(RTEMS_LIBC_DIR)/lib/m68000/msoft-float/libm.a

define make-exe
	@@ echo 
	@@ echo "WARNING: newlib may use bit test instructions!!"
	@@ echo 
	$(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@@).exe \
	    $(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
	$(NM) -g -n $(basename $@@).exe > $(basename $@@).num
	$(SIZE) $(basename $@@).exe
endef
else

define make-exe
	$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \
	    -o $@@ $(LINK_OBJS) $(LINK_LIBS)
	$(NM) -g -n $@@ > $(basename $@@).num
	$(SIZE) $@@
endef
#	 if you want to make a prom image
#	 m68k-rtems-objcopy --adjust-section-vma \
#	  .data=`m68k-rtems-objdump --section-headers $(basename $@@).exe | \
#	  awk 'function h2d(x) { x=toupper(x); digits=length(x); s=0 ; \
#	       for (p=digits; p>0; p--) \
#	       s += (16^(p-1)) * ( index("0123456789ABCDEF",\
#	        substr(x,1+digits-p,1)) -1 );\
#	        return s } ;\
#	        /\.text/ { base = $$4 ; size = $$3 };\
#	        END { printf("0x%x", h2d(base) + h2d(size)) }'\
#	       ` $(basename $@@).exe
#	 if you want to convert it to ieee
#	 m68k-rtems-objcopy --output-target=ieee --debugging \
#	       $(basename $@@).exe $(basename $@@).ieee
endif


# Miscellaneous additions go here
@


1.1
log
@Initial revision
@
text
@@


1.1.1.1
log
@Initial RTEMS import
@
text
@@