[ECOS] Redboot

Syed Ismail ismail.riyaz@dyansys.com
Mon Nov 12 11:31:00 GMT 2007




On Mon, 12 Nov 2007 Andrew Lunn wrote :
> On Mon, Nov 12, 2007 at 08:38:52AM -0000, Syed Ismail 
> wrote:
> > 
> > Hi
> >   When i run redboot on my custom board, i get the 
> following message.
> > 
> > **Warning** FLASH configuration checksum error or 
> invalid key
> > Use 'fconfig -i' to [re]initialize database
> > 
> > fis list gives this
> > Name              FLASH addr  Mem addr    Length      
> Entry point
> > ReReoooococoigig  0xF000F000  0xF000F000  0x10001000  
> 0x00000000
> > 
> > 
> > What could be the issue. Could it be flash device 
> incompatibility. Please help.
> 
> Did you notice that Redboot says this:
> 
> Use 'fconfig -i' to [re]initialize database
> 
> What happens when you do this?
> 
> You may also want to try
> 
> fis init
> 
> The RedBoot manual is:
> 
> http://ecos.sourceware.org/docs-latest/redboot/redboot-g-
> uide.html
> 
>      Andrew
Hi
 I found that redboot configuration does not get written into flash properly. So, the checksum error. For example, config key1 0BADFACE gets written as FACEFACE. Where could be the issue. 


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