[U-Boot] Changing CONFIG_SYS_PROMPT on the fly
Hi,
is it possible from within a running u-boot session?
The use case is that I would like to make a screenshot, but without the proprietary name people may have set ...
Cheers, Laszlo
Ping?
On Thu, Oct 24, 2013 at 6:29 PM, Laszlo Papp lpapp@kde.org wrote:
Hi,
is it possible from within a running u-boot session?
The use case is that I would like to make a screenshot, but without the proprietary name people may have set ...
Cheers, Laszlo
Hi,
On Fri, Oct 25, 2013 at 6:11 PM, Laszlo Papp lpapp@kde.org wrote:
Ping?
On Thu, Oct 24, 2013 at 6:29 PM, Laszlo Papp lpapp@kde.org wrote:
Hi,
is it possible from within a running u-boot session?
The use case is that I would like to make a screenshot, but without the proprietary name people may have set ...
I don't think this is supported, but you could write a patch. Perhaps you could use getenv() to read the prompt, or perhaps get it from device tree using CONFIG_OF_CONTROL if you are using that.
Regards, Simon
Cheers, Laszlo
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participants (2)
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Laszlo Papp -
Simon Glass