kernel init exception

[Segher Boessenkool]

> Maybe it was caused by floating exception.I found that,system received
> a program check exception,the reason for it was REASON_ILLEGAL.
>
> I also use show_regs to print the NIP in exception,it seemed that
> ,this exception was caused by 'vmhaddshs' instruction in user mode of
> init process .
>
> Is vmhaddshs avaliable on e500mc? My cross compile tool is  
> gcc-4.1.2-glibc-2.5.0

This isn't vmhaddshs (which is an AltiVec instruction), but something  
else
that also uses primary opcode 4.

It sounds like your toolchain isn't set up correctly for e500mc.


Segher