[U-Boot-Users] Re: sypcr double written

Wolfgang Denk wd at denx.de
Wed May 24 15:00:26 CEST 2006

In message <20060524115904.7705.qmail at mx1.aruba.it> you wrote:

[Completely irrelevant full quote deleted]

Antonio, will you *please*  finally  read  the  netiquette  and  stop
full-quoting? Thanks!

> I discovered a possible problem, just at the beginning, when the environment 
> is not setup and thus ethaddr and eth1addr are not set, I call saveenv two 
> times consecutively without resetting the watchdog. Probably the watchdog 
> lasts for one saveenv but not for two consecutive saveenv. 

It should not matter how often you call it. If  the  watchdog  resets
here, then you have a bug in your flash driver.

Let me guess: you don't use the CFI driver, but your own custom code?
And you don't use udelay() for delays?

Best regards,

Wolfgang Denk

Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"Marriage is like a cage; one sees the birds outside desperate to get
in, and those inside desperate to get out."               - Montaigne

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