Problems to make BSP for ods68302

[Joel Sherrill]

There is too much code/data to put in the memory as defined 
in the linker script.  Should be m68k/ods68302/startup/linkcmds.

--joel

Koh wrote:
> 
> Hi all !!!
> I am a novice at RTEMS.
> I am building RTEMS BSP image for ods68302.
> But, I met with a problem  as follows.
> 
> ~~~
> if [ ! -d "/home/hippo/rtems/tools/bare-bsp-4.5.0/obj" ]; then \
>   mkdir -p /home/hippo/rtems/tools/bare-bsp-4.5.0/obj; fi
> m68k-rtems-ld -N -Ttext 0x00C00000 -defsym MC68302_BASE=0x00700000 -T
> /home/hippo/rtems/tools/bare-bsp-4.5.0/ods68302/startup/rom \
>         -o hello.coff \
>          /home/hippo/rtems/tools/bare-bsp-4.5.0/obj/ods68302/ods68302.io
> /home/hippo/rtems/tools/bare-bsp-4.5.0/obj/hello_world/hello_world.io \
>         --start-group \
>          /home/hippo/rtems/tools/bare-bsp-4.5.0/obj/ods68302/ods68302.a
> /home/hippo/rtems/tools/bare-bsp-4.5.0/obj/hello_world/hello_world.a \
>         /opt/rtems/ods68302/lib/no-dpmem.rel
> /opt/rtems/ods68302/lib/no-io.rel /opt/rtems/ods68302/lib/no-msg.rel
> /opt/rtems/ods68302/lib/no-mp.rel /opt/rtems/ods68302/lib/no-part.rel
> /opt/rtems/ods68302/lib/no-signal.rel /opt/rtems/ods68302/lib/no-timer.rel
> /opt/rtems/ods68302/lib/no-rtmon.rel \
>         -L/opt/rtems/ods68302/lib -L/opt/rtems/m68k-rtems/lib/m68000/msoft-f
> loat \
>         -lrtemsall -lmisc -lcsupport -lbsp \
>         -lc -lg \
>         /opt/rtems/lib/gcc-lib/m68k-rtems/2.95.2/m68000/libgcc.a \
>         --end-group
> m68k-rtems-ld: section .data [00c0d868 -> 00c0de67] overlaps section .rodata
> [00c0d868 -> 00c0e4bf]
> make: *** [hello.coff] Error 1
> 
> What's wrong ?
> Who knows ?
>  Please show me how to solve these problems.
> thanks a lot.

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel at OARcorp.com                 On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35805
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