forked from Imagelibrary/rtems
2094513268
* custom/erc32.cfg: Add comment on -mno-v8, -mcypress. * custom/gen68302.cfg: Comment out LIBC_LIB[C|M]. * custom/gen68340.cfg: Comment out LIBC_LIB[C|M]. * custom/gen68360.cfg: Comment out LIBC_LIB[C|M]. * custom/idp.cfg: Comment out LIBC_LIB[C|M]. * custom/mvme162.cfg: Comment out LIBC_LIB[C|M]. * custom/ods68302.cfg: Comment out LIBC_LIB[C|M].
61 lines
1.7 KiB
INI
61 lines
1.7 KiB
INI
#
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# Config file for the IDP BSP
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#
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# $Id$
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#
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include $(RTEMS_ROOT)/make/custom/default.cfg
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RTEMS_CPU=m68k
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RTEMS_CPU_MODEL=m68ec040
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=idp
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# This section makes the target dependent options file.
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define make-target-options
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endef
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# This contains the compiler options necessary to select the CPU model
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# and (hopefully) optimize for it.
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#
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CPU_CFLAGS = -msoft-float
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# optimize flag: typically -0, could use -O4 or -fast
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# -O4 is ok for RTEMS
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CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
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# The following are definitions of make-exe which will work using ld as
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# is currently required. It is expected that as of gcc 2.8, the end user
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# will be able to override parts of the compilers specs and link using gcc.
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ifeq ($(RTEMS_USE_GCC272),yes)
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# override default location of Standard C Library
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# LIBC_LIBC=$(RTEMS_LIBC_DIR)/lib/msoft-float/libc.a
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# LIBC_LIBM=$(RTEMS_LIBC_DIR)/lib/msoft-float/libm.a
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define make-exe
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$(LD) $(LDFLAGS) -N -T $(LINKCMDS) -o $(basename $@).nxe \
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$(START_FILE) $(LINK_OBJS) --start-group $(LINK_LIBS) --end-group
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$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
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sed -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
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$(PACKHEX) > $(basename $@).exe
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$(NM) -g -n $(basename $@).nxe > $(basename $@).num
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$(SIZE) $(basename $@).nxe
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endef
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else
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define make-exe
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$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).nxe \
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$(LINK_OBJS) $(LINK_LIBS)
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$(OBJCOPY) -O srec $(basename $@).nxe $(basename $@).i
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sed -e 's/.$$//' -e '/^S0/d' $(basename $@).i | \
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$(PACKHEX) > $(basename $@).exe
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$(NM) -g -n $(basename $@).nxe > $(basename $@).num
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$(SIZE) $(basename $@).nxe
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endef
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endif
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# Miscellaneous additions go here
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