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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [make/] [custom/] [mvme2307.cfg] - Blame information for rev 492

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#
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#  Config file for the PowerPC 604 based mvme2307
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#
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#  $Id: mvme2307.cfg,v 1.2 2001-09-27 12:02:52 chris Exp $
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#
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include $(RTEMS_ROOT)/make/custom/default.cfg
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RTEMS_CPU=powerpc
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RTEMS_CPU_MODEL=mpc604
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RTEMS_PPC_EXCEPTION_PROCESSING_MODEL=new
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=motorola_powerpc
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#  This section makes the target dependent options file.
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#  NDEBUG (C library)
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#     if defined asserts do not generate code.  This is commonly used
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#     as a command line option.
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#
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#  RTEMS_TEST_NO_PAUSE (RTEMS tests)
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#     do not pause between screens of output in the rtems tests
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#
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#  RTEMS_DEBUG (RTEMS)
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#     If defined, debug checks in RTEMS and support library code are enabled.
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#
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#  CONSOLE_USE_POLLED     (mvme2307_bsp)
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#  CONSOLE_USE_INTERRUPTS (mvme2307_bsp)
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#     The mvme2307 console driver has the structure to operate in either
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#     polled or interrupt mode.  However both modes only trap to the
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#     monitor currently.
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#
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#  PPC_VECTOR_FILE_BASE (PowerPC)
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#     This defines the base address of the exception table.
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#     NOTE: Vectors are actually at 0xFFF00000 but file starts at offset 0x0100
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#
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#  PPC_USE_SPRG (RTEMS PowerPC port)
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#     If defined, then the PowerPC specific code in RTEMS will use some
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#     of the special purpose registers to slightly optimize interrupt
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#     response time.  The use of these registers can conflict with
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#     other tools like debuggers.
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#
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define make-target-options
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        @echo "/* #define NDEBUG 1 */ "                        >>$@
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        @echo "#define RTEMS_TEST_NO_PAUSE 1"                  >>$@
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        @echo "/* #define RTEMS_DEBUG  1 */"                   >>$@
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        @echo "#define PPCN_60X_USE_DINK 0"                   >>$@
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        @echo "#define PPCN_60X_USE_NONE 1"                   >>$@
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        @echo "#define PPC_USE_DATA_CACHE 1"                   >>$@
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        @echo "#define PPC_VECTOR_FILE_BASE 0x0100"            >>$@
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        @echo "#define PPC_USE_SPRG  1"
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endef
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#  This contains the compiler options necessary to select the CPU model
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#  and (hopefully) optimize for it.
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#
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CPU_CFLAGS = -mcpu=604 -mmultiple -mstring -mstrict-align
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# optimize flag: typically -0, could use -O4 or -fast
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# -O4 is ok for RTEMS
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# NOTE: some level of -O may be actually required by inline assembler
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#CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions
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CFLAGS_OPTIMIZE_V = -O4
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# debug flags: typically none, but at least -O1 is required due to this
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# BSP using inlined code
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CFLAGS_DEBUG_V = -O1
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# profile flags: typically none, but at least -O1 is required due to this
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# BSP using inlined code
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CFLAGS_PROFILE_V = -O1
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# The following is a linkcmds file which will work without using the
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# -specs system in gcc 2.8.
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#       $(LD) $(XLDFLAGS) -T $(LINKCMDS) \
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#         -o $@ -u atexit -u __vectors -u download_entry $(LINK_FILES)
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#       $(LD) $(XLDFLAGS) -Ttext 0x20000 \
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#         -o $@ -u atexit -u __vectors -u download_entry $(LINK_FILES)
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#       $(CC) -mmvme -mrtems -nostartfiles -mcpu=603 \
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#           -o $(basename $@).exe -L $(PROJECT_RELEASE)/lib \
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#            $(START_FILE) $(LINK_OBJS) \
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#            $(LD_LIBS) \
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#           -Wl,-\( -Wl,-lc -Wl,-lrtemsall -Wl,-lgcc -Wl,-\)
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define make-exe
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        $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $@ $(LINK_OBJS) $(LINK_LIBS)
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        $(NM) -g -n $@ > $(basename $@).num
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        $(SIZE) $@
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#    The following commands make a bootable image but will not work outside
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#    the build tree.
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#       test -d ${PROJECT_RELEASE}/bin || mkdir ${PROJECT_RELEASE}/bin
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#       $(CP) $@ $(PROJECT_ROOT)/powerpc-rtems/c/mvme2307/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader/$(ARCH); \
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#       ( cd $(PROJECT_ROOT)/powerpc-rtems/c/mvme2307/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader; \
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#       $(MAKE) bootloader BINARY_LOADED=$@; )
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#       f=`basename $@ .exe`; \
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#        cp $(PROJECT_ROOT)/powerpc-rtems/c/mvme2307/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader/bootloader \
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#           ${PROJECT_RELEASE}/bin/$${f}$(LIB_VARIANT).exe \
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#       && chmod 755 \
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#         ${PROJECT_RELEASE}/bin/$${f}$(LIB_VARIANT).exe
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endef
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# Miscellaneous additions go here
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# No start file
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START_BASE=

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