From e9b4274ab2b3c2a8810a7bdb0c4437459db6ce0a Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Fri, 25 May 2001 16:34:14 +0000
Subject: 2000-05-25	Matt Cross <profesor@gweep.net>

	* New MRM332 BSP for the Mini RoboMind board based
	on the 68332 microcontroller designed and build by Mark
	Castelluccio.  For details on the MRM see http://www.robominds.com.
	* .cvsignore, ChangeLog Makefile.am, README, bsp_specs,
	clock/.cvsignore, clock/Makefile.am, clock/ckinit.c, configure.in,
	console/.cvsignore, console/Makefile.am, console/console.c,
	include/.cvsignore, include/Makefile.am, include/bsp.h,
	include/mrm332.h, misc/dotests, misc/gdbinit68, misc/interr.c,
	spurious/.cvsignore, spurious/Makefile.am, spurious/spinit.c,
	start/.cvsignore, start/Makefile.am, start/start.c, startup/.cvsignore,
	startup/Makefile.am, startup/bspclean.c, startup/bspstart.c,
	startup/except_vect_332_ROM.S, startup/linkcmds, startup/linkcmds_ROM,
	timer/.cvsignore, timer/Makefile.am, timer/timer.c, times,
	wrapup/.cvsignore, wrapup/Makefile.am: Initial files.
---
 make/custom/mrm332.cfg | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 make/custom/mrm332.cfg

(limited to 'make')

diff --git a/make/custom/mrm332.cfg b/make/custom/mrm332.cfg
new file mode 100644
index 0000000000..c7938a16c3
--- /dev/null
+++ b/make/custom/mrm332.cfg
@@ -0,0 +1,93 @@
+#
+#  Config file for the mrm332 BSP
+#
+#  $Id$
+#
+
+include $(RTEMS_ROOT)/make/custom/default.cfg
+
+RTEMS_CPU=m68k
+RTEMS_CPU_MODEL=mcpu32
+
+# This is the actual bsp directory used during the build process.
+RTEMS_BSP_FAMILY=mrm332
+
+#  This contains the compiler options necessary to select the CPU model
+#  and (hopefully) optimize for it. 
+CPU_CFLAGS = -mcpu32
+
+# optimize flag: typically -0, could use -O4 or -fast, -O4 is ok for RTEMS
+CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
+
+#  This section makes the target dependent options file.
+#  NDEBUG (C library)
+#     if defined asserts do not generate code.  This is commonly used
+#     as a command line option.
+#
+#  RTEMS_TEST_NO_PAUSE (RTEMS tests)
+#     do not pause between screens of output in the rtems tests
+#
+#  RTEMS_DEBUG (RTEMS)
+#     If defined, debug checks in RTEMS and support library code are enabled.
+
+define make-target-options
+	@echo "/* #define NDEBUG 1 */ "                     >>$@
+	@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)
+define make-exe
+	$(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).nxe \
+	    $(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
+	$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
+	$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
+	    $(PACKHEX) > $(basename $@).exe
+	$(NM) -g -n $(basename $@).nxe > $(basename $@).num
+	$(SIZE) $(basename $@).nxe
+endef
+else
+ifeq ($(MRM_IN_ROM),yes)
+# Build a rommable image - move the .data section after the .text section
+# in the image.
+CPU_CFLAGS += -qnolinkcmds -T $(PROJECT_ROOT)/mrm332/lib/linkcmds_ROM
+
+define make-exe
+	$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).pxe \
+	    $(LINK_OBJS) $(LINK_LIBS)
+	$(OBJCOPY) --adjust-section-vma \
+	  .data=`m68k-rtems-objdump --section-headers $(basename $@).pxe | \
+	  awk 'function h2d(x) { x=toupper(x); digits=length(x); s=0 ; \
+	       for (p=digits; p>0; p--) \
+	       s += (16^(p-1)) * ( index("0123456789ABCDEF",\
+	        substr(x,1+digits-p,1)) -1 );\
+	        return s } ;\
+	        /\.text/ { base = $$4 ; size = $$3 };\
+	        END { printf("0x%x", h2d(base) + h2d(size)) }'\
+	       ` $(basename $@).pxe $(basename $@).nxe
+	$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
+	$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
+	    $(PACKHEX) > $(basename $@).exe
+	$(NM) -g -n $(basename $@).pxe > $(basename $@).pnum
+	$(NM) -g -n $(basename $@).nxe > $(basename $@).num
+	$(SIZE) $(basename $@).nxe
+endef
+else
+define make-exe
+	$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).nxe \
+	    $(LINK_OBJS) $(LINK_LIBS)
+	$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
+	$(SED) -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
+	    $(PACKHEX) > $(basename $@).exe
+	$(NM) -g -n $(basename $@).nxe > $(basename $@).num
+	$(SIZE) $(basename $@).nxe
+endef
+endif
+endif
+
+
+# Miscellaneous additions go here
-- 
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