* Re: Error: unsupported relocation against CSRR0
[not found] <5c9cd53b0708121404p5e2b8311l5a20ec481a6bed59@mail.gmail.com>
@ 2007-08-13 0:49 ` David Gibson
0 siblings, 0 replies; only message in thread
From: David Gibson @ 2007-08-13 0:49 UTC (permalink / raw)
To: mike zheng; +Cc: linuxppc-dev, linux-kernel
On Sun, Aug 12, 2007 at 05:04:35PM -0400, mike zheng wrote:
> Hi All,
>
> I have "unsupported relocation against" problem, while compiling entry.S in
> 2.4 Kernel against e500 core. Does anyone know what is the problem? Is
> there any option I missed?
Probably means you haven't included the file with the #defines for
these SPR values.
> /kernel-> powerpc-linux-gnuspe-gcc -m32 -Wp,-MD,arch/ppc/kernel/.entry.o.d
> -nostdinc -isystem
> /opt/mtwk/usr/local/gcc-3_4-e500-glibc-2.3.4-dp/powerpc-linux-gnuspe/lib/gcc/powerpc-linux-gnuspe/3.4.3/include
> -D__KERNEL__ -Iinclude -Iarch/ppc -D__ASSEMBLY__ -Iarch/ppc -Wa,-me500 -c
> -o arch/ppc/kernel/entry.o arch/ppc/kernel/entry.S
> arch/ppc/kernel/entry.S: Assembler messages:
>
> entry.S:819: Error: unsupported relocation against CSRR0
> entry.S:820: Error: unsupported relocation against CSRR1
> entry.S:888: Error: unsupported relocation against MCSRR0
> entry.S:889: Error: unsupported relocation against MCSRR1
> entry.S:909: Error: unsupported relocation against CSRR0
> entry.S:911: Error: unsupported relocation against CSRR1
>
>
>
> entry.S
>
> 819 mtspr CSRR0, r11
> 820 mtspr CSRR1, r12
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--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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