Dear Prafulla Wadaskar,
In message <73173d32e9439e4abb5151606c3e19e202dd54d...@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
Dear Prafulla Wadaskar,
In message <73173d32e9439e4abb5151606c3e19e202dd54d...@sc-vexch1.marvell.com>
you wrote:
>
> > No, he doesn't. He needs a register that is guaranteed to
> > keep it''s values across a processor reset.
>
> With Kirkwood, the only way to implement it is with flash assist
AM
>>>> To: Prafulla Wadaskar
>>>> Cc: h...@denx.de; U-Boot user list; Prabhanjan Sarnaik;
>> Ashish Karkare
>>>> Subject: Re: [U-Boot] bootcount support on arm/kirkwood
>>>>
>>>> Dear Prafulla Wadaskar,
>>>>
>
> -Original Message-
> From: Heiko Schocher [mailto:h...@denx.de]
> Sent: Thursday, July 09, 2009 12:05 PM
> To: Prafulla Wadaskar
> Cc: Wolfgang Denk; U-Boot user list; Prabhanjan Sarnaik;
> Ashish Karkare
> Subject: Re: [U-Boot] bootcount support on arm/kirkwoo
> Subject: Re: [U-Boot] bootcount support on arm/kirkwood
>>
>> Dear Prafulla Wadaskar,
>>
>> In message
>> <73173d32e9439e4abb5151606c3e19e202dd54d...@sc-vexch1.marvell.
>> com> you wrote:
>>>
>>>> I searched for some space on this
> -Original Message-
> From: Wolfgang Denk [mailto:w...@denx.de]
> Sent: Thursday, July 09, 2009 12:29 AM
> To: Prafulla Wadaskar
> Cc: h...@denx.de; U-Boot user list; Prabhanjan Sarnaik; Ashish Karkare
> Subject: Re: [U-Boot] bootcount support on arm/kirkwood
Dear Prafulla Wadaskar,
In message <73173d32e9439e4abb5151606c3e19e202dd54d...@sc-vexch1.marvell.com>
you wrote:
>
> > I searched for some space on this CPU for implementing this
> > feature, but could not find any (at least 4 bytes = 1
> > register), which not lost his value on a reset of th
> -Original Message-
> From: u-boot-boun...@lists.denx.de
> [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Heiko Schocher
> Sent: Wednesday, July 08, 2009 6:42 PM
> To: U-Boot user list
> Subject: [U-Boot] bootcount support on arm/kirkwood
>
> Hello,
>
Hello,
does somebody know, if it is possible to use the uboot bootcount feature
on an ARM926EJS (CPU Core Version FEROCEON_88FR131 SOC Family: KIRKWOOD,
KW88F6281) based board ?
I searched for some space on this CPU for implementing this feature,
but could not find any (at least 4 bytes = 1 regis
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