[uClinux-dev] Odd boot message

David McCullough davidm at snapgear.com
Wed Mar 19 16:58:16 EST 2003


Jivin Stuart MacDonald lays it down ...
> In arch/m68knommu/kernel/setup.c:setup_arch() is the line:
> 
> printk("\x0F\r\n\nuClinux/" CPU "\n");
> 
> The leading "\x0F", what is that supposed to do? On my serial console
> (5272 onboard uart using mcfserial.c from dist-20020927) it prints a
> garbage byte. Looking through the archives I see sometimes it prints
> the garbage byte, sometimes nothing (or the poster cut it out),
> sometimes 0F.
> 
> Any reason for the extra "\r\n\n" at the start?
> 
> Any objections to shortening it to:
> 
> printk("uClinux/" CPU "\n");


It looks bogus to me,  anyone want to speak on behalf of this code before
it gets the chop :-)


Cheers,
Davidm

-- 
David McCullough:    Ph: +61 7 3435 2815  http://www.SnapGear.com
davidm at snapgear.com  Fx: +61 7 3891 3630  Custom Embedded Solutions + Security



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