[U-Boot] Uninterruptible start
Ben Gardiner
bengardiner at nanometrics.ca
Tue Jan 4 23:14:02 CET 2011
Hi Andrew,
On Tue, Jan 4, 2011 at 1:38 PM, Andrew Holt (SE)
<andrew.holt at electrans.com> wrote:
> Hi,
>
> I want disable the ability to interrupt the boot process.
>
> Setting bootdelay to 0 speeds the start, but if I hit a key at the right (or wrong, depending on point of view) I can still break out into the U-Boot command line.
>
> Any hints/tips on how to do this ?
I think you prevent the bootcheck when bootdelay=0 by not defining
CONFIG_ZERO_BOOTDELAY_CHECK in the board config.
Best Regards,
Ben Gardiner
---
Nanometrics Inc.
http://www.nanometrics.ca
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