[ECOS] Re: Strata flash driver status ?

Andrew Lunn andrew@lunn.ch
Wed Apr 5 09:30:00 GMT 2006


On Wed, Apr 05, 2006 at 09:58:42AM +0200, thierry langlais wrote:
> Hi Andrew,
> 
> I have to manage two strataflash on an ixpd425 board.
> The range i have to address is 0x50000000 to 0x51FFFFFF.
> 
> What could you advice me to start ?
> - on the flash_v2 branch
> - on the currrent code
> - another way

Are the two flash contiguous, or is there a hole in the middle?  If
there is no hole, the current flash code should probably handle it.

If there is a hole you have two options
   use flash_v2 branch
   use the MMU to move one of the flash so that they are contiguous.

        Andrew

-- 
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss



More information about the Ecos-discuss mailing list