System crash on boot_e500.S

[mike zheng]

Did you done similar work before? Current 2.6 code need many other files,  I
have following errors when I try to use the head_e500.S from 2.6 code:


/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





On 8/14/07, Jon Loeliger <jdl at freescale.com> wrote:
>
> On Tue, 2007-08-14 at 15:14, mike zheng wrote:
> > Hi All,
> >
> > I am trying to bring up MPC8548 CDS board on 2.4 kernel. I have
> > problem in the head
>
> Ow, it hurts when I do this!
>
> > _e500.S. The "mtspr SRR0, r7; mtspr SRR1 r6" does not work for me. The
> > content of R7 and R6 are not moved to SRR0 and SRR1.  I am using the
> > tool-chain from Freescale for 2.6 kernel.
> >
> > Any idea on this issue?
>
> Maybe use current 2.6 code?
>
> jdl
>
>
>
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