forked from Imagelibrary/rtems
84fff68d09
* custom/av5282.cfg, custom/csb360.cfg, custom/gen68302.cfg, custom/gen68340.cfg, custom/gen68360.cfg, custom/mcf5206elite.cfg, custom/mcf5235.cfg, custom/mrm332.cfg, custom/mvme136.cfg, custom/mvme147.cfg, custom/mvme162.cfg, custom/mvme162lx.cfg, custom/mvme167.cfg, custom/ods68302.cfg, custom/sim68000.cfg, custom/simcpu32.cfg, custom/uC5282.cfg: Change CCFLAGS to use the -mcpu= option for Coldfires now supported in GCC 4.3.0. 2008-06-10 Matthew Riek <matthew.riek@ibiscomputer.com.au> * custom/mcf52235.cfg: New.
48 lines
1.5 KiB
INI
48 lines
1.5 KiB
INI
#
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# Config file for the mvme167 BSP
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#
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# $Id$
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#
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# THIS BSP USES ELF IMAGES. IT WILL NOT WORK WITH COFF UNLESS CHANGES
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# ARE MADE TO THE LINKCMDS FILE.
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RTEMS_CPU=m68k
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RTEMS_CPU_MODEL=m68040
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include $(RTEMS_ROOT)/make/custom/default.cfg
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=mvme167
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#
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# This contains the compiler options necessary to select the CPU model
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# and (hopefully) optimize for it. We also specify the BSP during compilation.
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# This should really get its own flag, but it works here.
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#
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CPU_CFLAGS = -mcpu=68040
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# optimize flag: typically -O2
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CFLAGS_OPTIMIZE_V = -O2 -g -fno-omit-frame-pointer
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# We use TFTP to transfer files to the MVME167. We generate binary files
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# rather than S-records. We skip the header during downloads.
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# The MC68040 does not implement all MC68881/MC68882 instructions, so use
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# either the gcc floating-point software support (msoft-float libraries), or
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# use the Motorola FPSP floating-point emulator in
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# rtems/c/src/lib/libcpu/m68k/m68040/fpsp
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# The default is to use the FPSP.
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# To use the msoft-float libraries, uncomment the three lines below.
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# You then should comment the M68KFPSPInstallExceptionHandlers() statement
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# in rtems/c/src/lib/libbsp/m68k/mvme167/startup/bststart.c in bsp_start().
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# Floating-point support will then be limited. See the mvme167 README file
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# for more details.
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define bsp-post-link
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$(default-bsp-post-link)
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cp $(basename $@).exe $(basename $@)$(DOWNEXT)
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$(STRIP) $(basename $@)$(DOWNEXT)
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endef
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