| 1 | # |
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| 2 | # Config file for the PowerPC 604 based mvme2307 |
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| 3 | # |
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| 4 | # $Id$ |
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| 5 | # |
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| 6 | |
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| 7 | include $(RTEMS_ROOT)/make/custom/default.cfg |
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| 8 | |
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| 9 | RTEMS_CPU=powerpc |
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| 10 | RTEMS_CPU_MODEL=mpc604 |
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| 11 | RTEMS_PPC_EXCEPTION_PROCESSING_MODEL=new |
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| 12 | |
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| 13 | # This is the actual bsp directory used during the build process. |
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| 14 | RTEMS_BSP_FAMILY=motorola_powerpc |
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| 15 | |
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| 16 | # This contains the compiler options necessary to select the CPU model |
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| 17 | # and (hopefully) optimize for it. |
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| 18 | # |
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| 19 | CPU_CFLAGS = -mcpu=604 -mmultiple -mstring -mstrict-align |
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| 20 | |
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| 21 | # optimize flag: typically -0, could use -O4 or -fast |
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| 22 | # -O4 is ok for RTEMS |
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| 23 | # NOTE: some level of -O may be actually required by inline assembler |
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| 24 | #CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions |
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| 25 | CFLAGS_OPTIMIZE_V = -O4 |
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| 26 | |
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| 27 | # debug flags: typically none, but at least -O1 is required due to this |
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| 28 | # BSP using inlined code |
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| 29 | CFLAGS_DEBUG_V = -O1 |
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| 30 | |
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| 31 | # profile flags: typically none, but at least -O1 is required due to this |
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| 32 | # BSP using inlined code |
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| 33 | CFLAGS_PROFILE_V = -O1 |
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| 34 | |
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| 35 | # The following is a linkcmds file which will work without using the |
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| 36 | # -specs system in gcc 2.8. |
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| 37 | # $(LD) $(XLDFLAGS) -T $(LINKCMDS) \ |
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| 38 | # -o $@ -u atexit -u __vectors -u download_entry $(LINK_FILES) |
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| 39 | # $(LD) $(XLDFLAGS) -Ttext 0x20000 \ |
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| 40 | # -o $@ -u atexit -u __vectors -u download_entry $(LINK_FILES) |
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| 41 | |
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| 42 | # $(CC) -mmvme -mrtems -nostartfiles -mcpu=603 \ |
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| 43 | # -o $(basename $@).exe -L $(PROJECT_RELEASE)/lib \ |
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| 44 | # $(START_FILE) $(LINK_OBJS) \ |
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| 45 | # $(LD_LIBS) \ |
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| 46 | # -Wl,-\( -Wl,-lc -Wl,-lrtemsall -Wl,-lgcc -Wl,-\) |
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| 47 | define make-exe |
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| 48 | $(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) \ |
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| 49 | -o $(basename $@).nxe $(LINK_OBJS) $(LINK_LIBS) |
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| 50 | $(NM) -g -n $(basename $@).nxe > $(basename $@).num |
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| 51 | $(SIZE) $(basename $@).nxe |
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| 52 | $(OBJCOPY) $(basename $@).nxe rtems -O binary -R .comment -S |
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| 53 | gzip -vf9 rtems |
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| 54 | $(LD) -o $@ $(PROJECT_RELEASE)/lib/bootloader.o --just-symbols=$(basename $@).nxe \ |
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| 55 | -b binary rtems.gz -T $(PROJECT_RELEASE)/lib/ppcboot.lds \ |
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| 56 | -Map $(basename $@).map && chmod 755 $@ |
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| 57 | rm -f rtems.gz |
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| 58 | endef |
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| 59 | |
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| 60 | # Miscellaneous additions go here |
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| 61 | |
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| 62 | # No start file |
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| 63 | START_BASE= |
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