COLDFIRE RAM RECONFIGURATION

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       From: Alessandro Guerra <[email protected]>
         To: [email protected]
    Subject: PROBLEM WITH RAM RECONFIGURATION

Hi,


I have have a COBRA5329 board mounting Coldfire MCF5329, with dBug 
and uClinux.
On the board there were 16 MB of ram, but I ordered
to mount 32 MB to write a better application.
dBug is configured to see 16MB of ram and I cannot recompile it.
The only way I have to see the total 32MB ram is to reconfigure
the sdram controller on uClinux, beacuse at the moment uClinux
sees only 16MB (the dBug configuration).
I tried to simply rewrite the various registers, but it doesn't 
work.
Does anyone know how to reconfigure the sdram controller at run 
time?

Thank you very much.
Alessandro

 
-- 
Alessandro Guerra
Autron srl
via per Mirandola, 8
41033 Concordia s/S (MO) - Italy
Tel   : +39-0535.57276
Fax   : +39-0535.412795
web: http://www.autron.net
mailto: [email protected]

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