[U-Boot] bootcount support on arm/kirkwood
Wolfgang Denk
wd at denx.de
Thu Jul 9 09:47:09 CEST 2009
Dear Prafulla Wadaskar,
In message <73173D32E9439E4ABB5151606C3E19E202DD54DFED at SC-VEXCH1.marvell.com> you wrote:
>
> > No chance? Is there really no register/mem array which keep
> > its value across a processor reset?
...
> Do you want only across reboots(i.e. resets)? How about re-power cycle?
It needs to keep it's value only through resets; it is assumed that
power cycling gets detected independently from that, in which case
this boot counter would be reset to 0.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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