forked from Imagelibrary/rtems
f8b891dcbf
* custom/p4000.cfg, custom/p4600.cfg, custom/p4650.cfg: Remove unneeded definitions when compiled for "mips" rather than "mips64orion." Correct CPU_CFLAGS.
57 lines
1.8 KiB
INI
57 lines
1.8 KiB
INI
#
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# Config file for the algorithmics p4000 evaluation board
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#
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# $Id$
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#
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# NOTE: This file is shared between the mips and mips64orion
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# "ports". The following defines are needed by the mips64orion
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# but not the mips.
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ifeq ($(RTEMS_CPU),mips64orion)
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CPU_DEFINES+=-DP4000 -DCPU_R4000 -DP3_DIAG -D_R4000 -D__mips=3
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endif
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=p4000
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# This contains the compiler options necessary to select the CPU model
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# and (hopefully) optimize for it.
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CPU_CFLAGS = -mips3 -G0
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# This section makes the target dependent options file.
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define make-target-options
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endef
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# optimize flag: typically -0, could use -O4 or -fast
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# -O4 is ok for RTEMS
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CFLAGS_OPTIMIZE_V=-O4 -fomit-frame-pointer
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# The following are definitions of make-exe which will work using ld as
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# is currently required. It is expected that as of gcc 2.8, the end user
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# will be able to override parts of the compilers specs and link using gcc.
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ifeq ($(RTEMS_USE_GCC272),yes)
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define make-exe
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$(CC) $(LDFLAGS) -nostdlib -o $(basename $@).exe \
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-T$(PROJECT_RELEASE)/lib/linkcmds $(LINK_OBJS) $(LINK_LIBS) $(LD_PATHS:%=-L %)
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$(OBJCOPY) -O srec $(basename $@).exe $(basename $@).srec1
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$(PACKHEX) < $(basename $@).srec1 > $(basename $@).srec
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$(RM) $(basename $@).srec1
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$(NM) -n $(basename $@).exe > $(basename $@).num
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$(SIZE) $(basename $@).exe
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endef
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else
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define make-exe
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$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).exe \
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$(LINK_OBJS) $(LINK_LIBS)
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$(OBJCOPY) -O srec $(basename $@).exe $(basename $@).srec1
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$(PACKHEX) < $(basename $@).srec1 > $(basename $@).srec
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$(RM) $(basename $@).srec1
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$(NM) -n $(basename $@).exe > $(basename $@).num
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$(SIZE) $(basename $@).exe
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endef
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endif
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# Miscellaneous additions go here
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